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1.
Ren Fail ; 46(2): 2397051, 2024 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-39248372

RESUMEN

OBJECTIVE: The prevalence of abdominal aortic aneurysms (AAA) increases with age. Elective intervention for AAA is critical to prevent rupture associated with very high mortality among older males. METHODS: The aim of this study was to address the impact of post-contrast acute kidney-PC-AKI injury among patients treated with endovascular repair of ruptured AAA-EVAR on outcomes such as new onset chronic kidney disease-CKD and mortality among patients within a two-year trial. RESULTS: The same study group (of n = 192 patients) underwent reassessment, two years after EVAR treatment. The overall mortality rate was 16.67%, and it was higher in the AKI group - 38.89%. CKD patients had a mortality rate of 23.88% (n = 16). Among patients with an aneurysm diameter >67 mm mortality rate reached 20% (n = 6), while in the previously reported diabetes mellitus group 37.93% (n = 11). New onset of CKD was diagnosed in 23% of cases. Preexisting CKD patients with PC- AKI contributed to a 33.33% mortality rate (n = 8). CONCLUSION: This study concludes that PC-AKI impacts outcomes and survival in endovascularly treated AAAs. Type 2 diabetes and preexisting chronic kidney disease are associated with higher mortality within a 2-year follow-up, however gender factor was not significant. A larger aneurysm diameter is related with a higher prevalence of PC-AKI. These factors should be taken into account during screening, qualifying patients for the treatment and treating patients with AAA. It may help to identify high-risk individuals and tailor preventive measurements and treatment options accordingly, improving treatment results and reducing mortality.


Asunto(s)
Lesión Renal Aguda , Aneurisma de la Aorta Abdominal , Rotura de la Aorta , Procedimientos Endovasculares , Insuficiencia Renal Crónica , Humanos , Aneurisma de la Aorta Abdominal/cirugía , Aneurisma de la Aorta Abdominal/mortalidad , Aneurisma de la Aorta Abdominal/complicaciones , Masculino , Procedimientos Endovasculares/efectos adversos , Femenino , Anciano , Factores de Riesgo , Rotura de la Aorta/cirugía , Rotura de la Aorta/mortalidad , Insuficiencia Renal Crónica/complicaciones , Insuficiencia Renal Crónica/mortalidad , Insuficiencia Renal Crónica/epidemiología , Lesión Renal Aguda/etiología , Lesión Renal Aguda/mortalidad , Anciano de 80 o más Años , Persona de Mediana Edad , Medios de Contraste
2.
Int J Surg Case Rep ; 123: 110264, 2024 Sep 19.
Artículo en Inglés | MEDLINE | ID: mdl-39303483

RESUMEN

INTRODUCTION AND IMPORTANCE: Slipped capital femoral epiphysis (SCFE) is one of the most common hip pathology in adolescents. Outcome of SCFE management largely depends on the grading of the pathology. Severe, unstable SCFE poses high risk for avascular necrosis (AVN). The objective of this study is to report a good outcome without AVN in an acute, unstable, high grade SCFE managed by closed reduction and percutaneous pinning along with factors that need to be given consideration. CASE PRESENTATION: A 13 years old boy was unable to bear weight due to severe pain on right hip after trauma since 2 weeks. Patient was diagnosed with acute, unstable high grade SCFE, patient underwent closed reduction and percutaneous pinning (CRPP) using cannulated screw and K wire augmented with spica cast. At 12 weeks patient was already fully active. At 18 month follow up there was no sign of AVN with full hip range of movement. CLINICAL DISCUSSION: Treatment for unstable, severe SCFE is still challenging. Unreduced severe slippage will deliver serious impingement and end up with early degenerative arthritis. The magnitude of reduction in a severe, unstable SCFE poses high risk for AVN. While some studies claimed reduction is justified only when it is serendipitous, we successfully and purposely performed CRPP. CONCLUSION: Even after 2 weeks from onset, an acute and severe slippage can still be reduced closely and fixed percutaneously. The hip regain full range of motion with no sign of AVN on x ray at 18 months follow up.

3.
Artículo en Inglés | MEDLINE | ID: mdl-39270772

RESUMEN

BACKGROUND: For degenerative shoulder disease, reverse shoulder arthroplasty (RSA) has proven successful; however, problems such as scapular notching and instability still exist. These difficulties are intended to be addressed by recently improved prosthesis designs with reduced neck-shaft angles (NSA). Still, there are issues with complications, particularly with the humerus. In an effort to avoid these problems and maintain bone stock, a recently designed straight-short-stem humeral component was used; however, yet its clinical and radiological outcomes in RSA remain largely unexplored. MATERIAL AND METHODS: Using a 55mm straight short stem (Comprehensive Reverse Shoulder System; Zimmer Biomet), a retrospective analysis of 93 patients undergoing primary RSA was carried out. Clinical assessments, including scores and range of motion, were conducted both before and after surgery. Complications, bone adaptation, and stem alignment were all evaluated radiographically. Significant correlations between postoperative shoulder movements and function were linked with angles of prosthesis lateralization and distalization. RESULTS: Patients demonstrated significant improvements in clinical scores at 35-month follow-up on average: Constant-Murley (76.4 ± 13.4), ASES (84.8 ± 16.5), DASH (17.1 ± 15.8), and UCLA (7.1 ± 1.5). Radiographic assessments showed no stem loosening and stable implant attachment. There was no scapular notching, and there were noticeable improvements in shoulder range of motion and function. DISCUSSION AND CONCLUSION: This study validates the efficacy of a straight short stem for acceptable clinical outcomes and implant stability in RSA. Notably, it demonstrates specific angle ranges crucial for optimal post-surgical shoulder function. The findings suggest this stem design presents potential benefits in RSA, highlighting its safety and effectiveness while providing insights for future clinical strategies. The study contributes valuable data toward understanding and enhancing patient outcomes in shoulder arthroplasty procedures.

4.
Front Oncol ; 14: 1447393, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-39257555

RESUMEN

Aim: Comparing the safety, effectiveness, and mid-term survival rates of robot-assisted minimally invasive esophagectomy (RAMIE) and video-assisted minimally invasive esophagectomy (VAMIE). Methods: A total of 842 patients undergoing minimally invasive esophagectomy were analyzed, including 694 patients in VAMIE group and 148 in RAMIE group. PSM analysis was applied to generate matched pairs for further comparison. Operative outcomes, postoperative complications and Mid-term outcomes were compared between all patients in matched groups. Results: After 1:4 PSM, 148 patients in the RAMIE and 592 patients in the VAMIE. Compared to VAMIE, RAMIE exhibited earlier removal of chest and neck drainage tubes, shorter postoperative hospital stays, and a higher number of lymph node dissections. However, the surgical duration of RAMIE was longer than that of VAMIE. Postoperative complications were no statistically significant between the RAMIE and VAMIE groups. There was no statistically significant difference in the 3-year OS and DFS between the two groups. Conclusion: Compared to VAMIE, RAMIE emerges as a viable and safe surgical approach and suggests RAMIE as a potential alternative to minimally invasive esophagectomy.

5.
Arch Orthop Trauma Surg ; 144(8): 3323-3336, 2024 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-39105846

RESUMEN

PURPOSE: Muscular deficits as part of severe osteoarthritis of the hip may persist for up to two years following total hip arthroplasty (THA). No study has evaluated the mid-term benefit of a modified enhanced-recovery-after-surgery (ERAS) concept on muscular strength of the hip in detail thus far. We (1) investigated if a modified ERAS-concept for primary THA improves the mid-term rehabilitation of muscular strength and (2) compared the clinical outcome using validated clinical scores. METHODS: In a prospective, single-blinded, randomized controlled trial we compared patients receiving primary THA with a modified ERAS concept (n = 12, ERAS-group) and such receiving conventional THA (n = 12, non-ERAS) at three months and one year postoperatively. For assessment of isokinetic muscular strength, a Biodex-Dynamometer was used (peak-torque, total-work, power). The clinical outcome was evaluated by using clinical scores (Patient-Related-Outcome-Measures (PROMs), WOMAC-index (Western-Ontario-and-McMaster-Universities-Osteoarthritis-Index), HHS (Harris-Hip-Score) and EQ-5D-3L-score. RESULTS: Three-months postoperatively, isokinetic strength (peak-torque, total-work, power) and active range of motion was significantly better in the modified ERAS group. One year postoperatively, the total work for flexion was significantly higher than in the Non-ERAS group, whilst peak-torque and power did not show significant differences. Evaluation of clinical scores revealed excellent results at both time points in both groups. However, we could not detect any significant differences between both groups in respect of the clinical outcome. CONCLUSION: With regard to muscular strength, this study supports the implementation of an ERAS concept for primary THA. The combination with a modified ERAS concept lead to faster rehabilitation for up to one-year postoperatively, reflected by significant higher muscular strength (peak-torque, total-work, power). Possibly, because common scores are not sensitive enough, the results are not reflected in the clinical outcome. Further larger randomized controlled trials are necessary for long-term evaluation.


Asunto(s)
Artroplastia de Reemplazo de Cadera , Fuerza Muscular , Osteoartritis de la Cadera , Humanos , Artroplastia de Reemplazo de Cadera/rehabilitación , Artroplastia de Reemplazo de Cadera/métodos , Fuerza Muscular/fisiología , Método Simple Ciego , Masculino , Femenino , Anciano , Persona de Mediana Edad , Estudios Prospectivos , Osteoartritis de la Cadera/cirugía , Osteoartritis de la Cadera/rehabilitación , Recuperación Mejorada Después de la Cirugía
6.
J Clin Med ; 13(15)2024 Aug 01.
Artículo en Inglés | MEDLINE | ID: mdl-39124766

RESUMEN

Background/Objectives: Evaluations allowing patients to return to sport (RTS) after anterior cruciate ligament reconstruction (ACLR) should be multimodal, including a psychological evaluation. The goal of this study was to determine if there is a correlation between the ACL-return to sport after injury (ACL-RSI) score at 6 months post-ACLR and mid-term functional results. Methods: A total of 498 patients were assessed 6 months after primary ACLR using a composite test including isokinetics, hops, and ACL-RSI. A minimum of 3 years of follow-up was necessary. At the last follow-up, each patient completed clinical and functional evaluations, including the subjective International Knee Documentation Committee (IKDC) score, Tegner Activity Scale, Self Knee Value (SKV), and ACL-RSI score. The results were compared overall and item by item. Results: At the last follow-up, the mean SKV, Tegner, IKDC, and ACL-RSI scores were 86.8 ± 14.3%, 6 ± 2.1, 77 ± 11.9%, and 68.8 ± 25.7%, respectively. A significant correlation existed between the 6-month ACL-RSI score and each functional test (respectively, ρ = 0.189 p < 0.001; ρ = 0.174 p < 0.001; ρ = 0.237 p < 0.001). The ACL-RSI score was significantly higher than at 6 months after surgery (p < 0.001). Over half (59.2%) of the cohort returned to an equal or greater level of activity, and there was a significant correlation between the 6-month ACL-RSI score and post-surgery level of activity. Conclusions: Patients with better ACL-RSI scores at 6 months post-ACLR have better functional results in the medium term and are more likely to RTS. Our results show a correlation between psychological factors at 6 months, measured through the ACL-RSI score, and activity level at mid-term follow-up. This study underlines the relationship between RTS and psychological effects, and the importance of ACLR rehabilitation to focus on decreasing apprehension and fear.

7.
Neurosurg Rev ; 47(1): 328, 2024 Jul 15.
Artículo en Inglés | MEDLINE | ID: mdl-39004661

RESUMEN

STUDY DESIGN: Retrospective cohort analysis. OBJECTIVE: The purpose of this study is to investigate whether the removal of the posterior longitudinal ligament (PLL) affects the mid-term outcome of anterior cervical fusion for cervical spondylosis with sympathetic symptoms(CSSS). METHODS: From January 2012 to July 2013, 66 patients who were diagnosed with CSSS with ≥ 10-year follow-up at our institution were assessed. All patients were divided into two groups: Group A (36 cases) in which patients underwent anterior cervical fusion with PLL resection and Group B (30 cases) in which patients underwent anterior cervical fusion without PLL resection. The sympathetic symptom 20-point system was used to evaluate the sympathetic symptoms, such as tinnitus, headache and vertigo, etc. And the neurological status was assessed by the Japanese Orthopedic Association (JOA) scores. Clinical and radiologic data were evaluated preoperatively, 9 days, 3 months, 6 months, 12 months, 24 months, 60 months, and 120 months postoperatively. Data collected included all perioperative complications as morbidities that occurred during the period of follow-up. RESULTS: The postoperative JOA scores and 20-point score can be significantly improved compared with preoperative whether the PLL is removed in both groups. However, the postoperative 20-point score of patients in group A was significantly different from that in group B. No loosening and displacement of prosthesis occurred. CONCLUSION: A better clinical effect could be attained when resecting the PLL in the operation. The PLL may play an important role in CSSS. The mid-term outcomes of anterior cervical fusion with PLL resection were satisfied in treating CSSS.


Asunto(s)
Vértebras Cervicales , Ligamentos Longitudinales , Fusión Vertebral , Espondilosis , Humanos , Masculino , Femenino , Espondilosis/cirugía , Espondilosis/complicaciones , Persona de Mediana Edad , Fusión Vertebral/métodos , Estudios Retrospectivos , Vértebras Cervicales/cirugía , Resultado del Tratamiento , Anciano , Ligamentos Longitudinales/cirugía , Adulto , Estudios de Cohortes , Estudios de Seguimiento
8.
Sci Rep ; 14(1): 17625, 2024 07 31.
Artículo en Inglés | MEDLINE | ID: mdl-39085273

RESUMEN

Aortic valve replacement (AVR) is a critical procedure for patients with aortic valve diseases. This study compares the effectiveness of three minimally-invasive surgical approaches for AVR: totally thoracoscopic (TT), right anterior mini-thoracotomy, and upper mini-sternotomy. We analyzed retrospective data from 130 patients who underwent one of these surgeries, focusing on various factors such as duration of hospital stay, operation time, times for cardiopulmonary bypass and aortic cross-clamping, postoperative complications, levels of cardiac biomarkers, pain intensity using the Visual Analog Scale, and mid-term survival rates. Results show that while the TT method had the longest operation times, it also had the shortest hospital stays and faster pain reduction post-surgery. Although the TT group initially showed higher cardiac biomarker levels after surgery, these levels normalized by the third day, similar to the other groups. There were no significant differences in mid-term survival and major adverse cardiac and cerebrovascular event (MACCE) rates among the groups. These findings suggest that the TT method, despite longer surgical times, offers a quicker initial recovery, making it a viable option for AVR.


Asunto(s)
Válvula Aórtica , Implantación de Prótesis de Válvulas Cardíacas , Esternotomía , Toracoscopía , Toracotomía , Humanos , Masculino , Femenino , Toracotomía/métodos , Esternotomía/métodos , Válvula Aórtica/cirugía , Persona de Mediana Edad , Anciano , Implantación de Prótesis de Válvulas Cardíacas/métodos , Implantación de Prótesis de Válvulas Cardíacas/efectos adversos , Estudios Retrospectivos , Toracoscopía/métodos , Resultado del Tratamiento , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/etiología , Tempo Operativo , Tiempo de Internación , Procedimientos Quirúrgicos Mínimamente Invasivos/métodos
9.
J Vasc Surg ; 2024 Jun 27.
Artículo en Inglés | MEDLINE | ID: mdl-38944400

RESUMEN

OBJECTIVE: The frequency of atherectomy in lower extremity arterial disease has increased substantially over the past several years, specifically in the office-based laboratory (OBL) setting, yet the efficacy compared with other interventions and the consequences of distal embolization remain unknown. Embolic protection devices (EPDs) have been used at varying rates depending on physician and practice setting. Previous studies have described lesion characteristics to consider when weighing the benefits and drawbacks associated with device use. Our study focuses on the use of atherectomy and EPDs in femoropopliteal arterial disease to better characterize resource use trends and postoperative outcomes in the inpatient and OBL interventional settings. METHODS: We conducted a retrospective analysis on endovascular interventions performed for femoral-popliteal occlusive disease that were entered into the Vascular Quality Initiative data registry between 2017 and 2021. A one:one greedy match, adjusted analysis based on inpatient or OBL location of procedure was used to compare the groups. Hierarchical logistical regression with selective use of principal component analysis was used to further explore the differences in EPD use and immediate postoperative outcomes. A proportional hazard model was used to demonstrate differences in reintervention rates up to 2 years postoperatively between patients who underwent atherectomy in the inpatient vs OBL treatment setting. RESULTS: 2849 matched pairs were inlcuded in the final analysis. In our cohort, there was 22% EPD use overall, 40% in the hospital setting and 4.4% in the OBL setting (P < .001). Among the patients with available follow-up information, OBL intervention setting increased probability of reintervention by 18% at 2 years postoperatively compared with the inpatient setting; however, there was no difference associated with EPD placement and rate of reintervention. CONCLUSIONS: Use of EPDs in the OBL setting compared with the hospital setting is dramatically decreased; however, no increased incidence of postoperative complications was seen compared to procedures performed in the hospital setting when controlling for patient and lesion characteristics. Patients with available follow-up data were more likely to undergo ipsilateral reintervention between 6 months and 2 years postoperatively if atherectomy was done in the OBL setting. Dedicated studies are encouraged to ensure patient safety, effective resource allocation, and long-term efficacy of OBL atherectomy as an ever-growing number of peripheral arterial procedures are transitioned to the OBL setting.

10.
Iowa Orthop J ; 44(1): 73-78, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38919338

RESUMEN

Background: Bernese periacetabular osteotomy (PAO) improves symptoms and delays degenerative changes in patients with acetabular dysplasia. Yet, eventual total hip arthroplasty (THA) is needed in many of these patients. The impact of PAO on subsequent THA outcomes is not well defined. The purpose of this study is to define: 1) clinical outcomes, 2) post-operative complications and 3) implant survivorship for patients undergoing THA after prior ipsilateral PAO. Methods: A retrospective review was conducted at three institutions to identify individuals undergoing THA after ipsilateral PAO surgery with minimum 1 year follow up. Patient reported outcome measures (PROMs) were collected preoperatively and at final follow-up. Surgical details, radiographic and clinical outcomes, and major complications according to the modified Dindo-Clavien classification system were identified through review of the medical record. Regression analysis and student's t-test were used to compare pre- and post-operative outcome scores. Kaplan-Meier analysis was performed to estimate reoperation-free survivorship. Results: A total of 113 THA in 112 patients were identified with initial review. 103 hips had a minimum of 1-year follow-up and an average follow of 5 ± 4 years (range, 1 to 20). 10 hips (9%) were lost to follow-up leaving 103 (91%) hips available for review with a minimum of 1-year follow-up (mean = 5 years). Mean interval from PAO to THA was 7.7 years (range, 2-15). The average post-operative mHHS improved 37 points (50 to 87, P < 0.001) when compared to pre-operative scores. Eight patients (7.1%) experienced a major grades III-V) surgical complication. These included 2 cases of instability, 2 cases of acetabular loosening, and one case each of periprosthetic fracture, wound dehiscence, periprosthetic infection, acetabular loosening and pneumonia. Failures occurred early at average 3.2 years and survivorship analysis for all-cause revision demonstrated 96% survivorship at both 5 and 10 years. Conclusion: THA after PAO achieves significant clinical improvement and satisfactory survivorship (96%) at mid-term follow-up, with a major complication rate of 7.1%. Level of Evidence: III.


Asunto(s)
Acetábulo , Artroplastia de Reemplazo de Cadera , Osteotomía , Reoperación , Humanos , Artroplastia de Reemplazo de Cadera/métodos , Osteotomía/métodos , Estudios Retrospectivos , Femenino , Masculino , Adulto , Acetábulo/cirugía , Persona de Mediana Edad , Estudios de Seguimiento , Resultado del Tratamiento , Adulto Joven , Complicaciones Posoperatorias , Articulación de la Cadera/cirugía , Articulación de la Cadera/diagnóstico por imagen , Articulación de la Cadera/fisiopatología
11.
Surg Today ; 2024 Jun 10.
Artículo en Inglés | MEDLINE | ID: mdl-38858263

RESUMEN

PURPOSE: The prognostic value of the lymphocyte-to-monocyte (LMR) ratio has been reported for various cancers, including colorectal cancer (CRC). The insertion of colonic stents is considered effective for patients with surgically indicated obstructive CRC, but their LMR can vary depending on factors such as inflammation associated with stent dilation and improvement of obstructive colitis. However, the usefulness of the LMR in patients with obstructive CRC and colonic stents and the optimal timing for its measurement remain unclear. We conducted this study to investigate the relationship between the pre-stent LMR and the mid-term prognosis of patients with obstructive CRC and stents as a bridge to surgery (BTS). METHODS: The subjects of this retrospective multicenter study were 175 patients with pathological stage 2 or 3 CRC. Patients were divided into a low pre-stent LMR group (n = 87) and a high pre-stent LMR group (n = 83). RESULTS: Only 3-year relapse-free survival differed significantly between the low and high pre-stent LMR groups (39.9% vs. 63.6%, respectively; p = 0.015). The pre-stent LMR represented a prognostic factor for relapse-free survival in multivariate analyses (hazard ratio 2.052, 95% confidence interval 1.242-3.389; p = 0.005), but not for overall survival. CONCLUSIONS: A low pre-stent LMR is a prognostic factor for postoperative recurrence in patients with obstructive CRC and a colonic stent as a BTS.

12.
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi ; 38(6): 646-654, 2024 Jun 15.
Artículo en Chino | MEDLINE | ID: mdl-38918182

RESUMEN

Objective: To evaluate the mid-term effectiveness of limited unique coracoid osteotomy suture button fixation Latarjet (LU-tarjet) procedure in treatment of recurrent anterior shoulder dislocation. Methods: Between March 2017 and February 2019, 56 patients with recurrent shoulder dislocation were treated with arthroscopic LU-tarjet procedure. There were 44 males and 12 females with an average age of 26.3 years (range, 18-41 years). Shoulder joint dislocation occurred 2-16 times, with an average of 7.5 times. The time from the initial dislocation to operation ranged from 6 months to 13 years, with a median of 4.6 years. Preoperative shoulder joint fear test and re-reduction test were positive in all patients. The Beighton score of joint relaxation ranged from 1 to 7, with an average of 4.1. The shoulder Instability Severity Index Score (ISIS) ranged from 5 to 10, with an average of 7.8. The size of glenoid defects on the affected side ranged from 15% to 32% (mean, 22.4%). All patients had Hill-Sachs injuries of varying degrees. Six patients had re-dislocation after Bankart surgery. The operation time, incision healing, and postoperative complications were recorded. The range of motion (shoulder flexion, extension, abduction, external rotation, 90° external rotation, and internal rotation) and muscle strength in shoulder flexion, abduction, external rotation, and internal rotation) of shoulder joint were compared between pre- and post-operation. The improvement of shoulder function was evaluated using the American Association for Shoulder and Elbow Surgery (ASES) score, Walch-Duplay score, and Rowe score. X-ray films and three-dimensional CT were used to analyze the location, healing, and remolding of bone graft, the repair of glenoid defect, and degenerative changes of the shoulder joint. Results: All operations were successfully completed. The operation time ranged from 42 to 98 minutes, with an average of 63 minutes. All incisions healed by first intention. All patients were followed up 5-7 years (mean, 6.3 years). During follow-up, 2 patients experienced shoulder subluxation within 1 year after operation and 1 patient experienced recurrent shoulder joint pain. The remaining patients had no related complications. At last follow-up, there was no significant difference between the two groups ( P>0.05) in range of motion (shoulder flexion, extension, abduction, external rotation, 90° external rotation, and internal rotation) and muscle strength in shoulder flexion, abduction, external rotation, and internal rotation). The ASES score, Rowe score, and Walch-Duplay score of shoulder significantly improved when compared with those before operation ( P<0.05). Postoperative CT showed that 53 cases (94.64%) of coracoid bone masses were centered placed vertically, 2 cases (3.57%) were superior, and 1 case (1.79%) was inferior; 49 cases (87.50%) of the coracoid bone grafts were flush with the glenoid, 2 cases (3.57%) and 5 cases (8.93%) were medially and laterally positioned. The volume of coracoid bone graft decreased first and then increased, and the shape of the bone graft was continuously remodeling and gradually matched with the track of the humerus head (the optimal circle of the glenoid), all coracoid bone grafts healed. At last follow-up, the coverage rate of optimal glenoid circle was 89.6%-100%, with an average of 97.4%. The area of glenoid defect was 2.6%±1.3%, which significantly decreased when compared with preoperative (22.4%±5.4%) ( P<0.05). At last follow-up, no obvious degenerative changes of shoulder joint was observed. Conclusion: LU-tarjet procedure for recurrent anterior shoulder dislocation has good mid-term effectiveness with short operation time and few complications.


Asunto(s)
Artroscopía , Osteotomía , Rango del Movimiento Articular , Recurrencia , Luxación del Hombro , Humanos , Luxación del Hombro/cirugía , Masculino , Femenino , Adulto , Adolescente , Osteotomía/métodos , Resultado del Tratamiento , Artroscopía/métodos , Adulto Joven , Inestabilidad de la Articulación/cirugía , Inestabilidad de la Articulación/etiología , Articulación del Hombro/cirugía
13.
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi ; 38(6): 679-683, 2024 Jun 15.
Artículo en Chino | MEDLINE | ID: mdl-38918187

RESUMEN

Objective: To summarize mid-term effectiveness of modified arthroscopic suture button fixation Latarjet procedure for treatment of recurrent anterior shoulder dislocations. Methods: Between January 2018 and October 2020, 30 patients with recurrent anterior shoulder dislocations were treated with modified arthroscopic suture button fixation Latarjet procedure. There were 19 males and 11 females with an average age of 27.3 years (range, 18-41 years). The shoulder dislocation occurred 3-7 times, with an average of 4.9 times. The time from the last dislocation to operation was 3-10 days, with an average of 4.1 days. Glenoid defects exceeded 20% in all cases. There were 27 cases of Hill-Sachs lesions. The joint pain and function were estimated by visual analogue scale (VAS) score, University of California, Los Angeles (UCLA) score, Rowe score, American Association for Shoulder and Elbow Surgery (ASES) score, Walch-Duplay score, and the range of external rotation at 0° and external rotation at 90° abduction of shoulder before operation and at 1 month, 6 months, and last follow-up. The X-ray film, CT scan and three-dimensional reconstruction were reviewed to observe the position, healing, and absorption of the coracoid graft, correction of glenoid defect, and joint degeneration. Results: The operation time ranged from 51 to 79 minutes, with an average of 68.4 minutes. All incisions healed without complications such as nerve or blood vessel injury. All patients were followed up 36-60 months with an average of 44.6 months. The VAS score, UCLA score, Rowe score, ASES score, Walch-Duplay score, and the range of external rotation at 0° and external rotation at 90° abduction after operation significantly improved when compared with preoperative values ( P<0.05). All indicators further improved with time, and the differences between different time points after operation were significant ( P<0.05). Imaging review showed that the coracoid graft was located in the anteroinferior glenoid at 1 day after operation, and no occurrence of shoulder osteoarthritis was found during follow-up. The anatomical structure of the glenoid was normal, and no delayed healing or non-union of the coracoid graft occurred. At 20 months after operation, arthroscopic re-exploration was performed in 1 case due to fracutre caused by falling injury revealed the good shaping of the coracoid graft, smooth glenoid, and no bone resorption or osteoarthritis. Conclusion: For recurrent anterior shoulder dislocations, the modified arthroscopic suture button fixation Latarjet procedure can obtain good recovery of shoulder function and low incidence of complications and has a good mid-term effectiveness.


Asunto(s)
Artroscopía , Luxación del Hombro , Articulación del Hombro , Humanos , Masculino , Luxación del Hombro/cirugía , Femenino , Adulto , Artroscopía/métodos , Adolescente , Adulto Joven , Resultado del Tratamiento , Articulación del Hombro/cirugía , Recurrencia , Rango del Movimiento Articular , Técnicas de Sutura
14.
J Pers Med ; 14(5)2024 May 17.
Artículo en Inglés | MEDLINE | ID: mdl-38793122

RESUMEN

BACKGROUND: The acute coronary syndrome (ACS) continues to be a fundamental indication for revascularization by percutaneous coronary intervention (PCI). Drug-eluting stent (DES) implantation remains a part of contemporary practice but permanent caging of the vascular structure with the metallic stent structure may increase the rate of device-related adverse clinical events. As an alternative to classic metallic DESs, the bioresorbable scaffolds (BRSs) have emerged as a temporary vascular support technology. We evaluated the mid-term outcomes of two generations of bioresorbable scaffolds-Absorb (Abbott-Vascular, Chicago, IL, USA) and Magmaris (Biotronik, Germany)-in patients with non-ST-elevation ACS. METHODS: The study cohort consisted of 193 subjects after Magmaris implantation and 160 patients following Absorb implantation in large-vessel lesions. RESULTS: At 2 years, a significantly lower rate of a primary outcome (cardiac death, myocardial infarction, stent thrombosis) was observed with Magmaris (5.2% vs. 15%; p = 0.002). In addition, we observed a significantly lower rate of MI in the target vessel (2.6% vs. 9.4%; p = 0.009) and a lower rate of scaffold thrombosis (0% vs. 3.7%; p = 0.008). The TLF rate between the two groups was not significantly different. CONCLUSION: Magmaris demonstrated a good safety profile and more favorable clinical outcomes when compared to Absorb in patients with non-ST-elevation ACS.

15.
J Vasc Surg ; 80(3): 693-701.e3, 2024 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-38704104

RESUMEN

OBJECTIVE: Type II endoleak (T2EL) is the most common type of endoleak after endovascular aneurysm repair (EVAR) and a common indication for reintervention due to late sac enlargement. Although pre-emptive embolization of the inferior mesenteric artery (IMA) has been proposed to prevent this, no studies have prospectively demonstrated its efficacy. This study aimed to prove the validity of IMA embolization during EVAR in selective cases by analyzing the mid-term outcomes of a randomized clinical trial (RCT). METHODS: This single-center, parallel-group, non-blinded RCT included participants at high risk of T2EL, characterized by a patent IMA in conjunction with one or more following risk factors: a patent IMA ≥3 mm in diameter, lumbar arteries ≥2 mm in diameter, or an aortoiliac-type aneurysm. The participants were randomly assigned to two groups in a 1:1 ratio: one undergoing EVAR with IMA embolization and the other without. The primary endpoint was T2EL occurrence. The secondary endpoints included aneurysm sac changes and reintervention. In addition to RCT participants, outcomes of patients with low risk of T2EL were also analyzed. RESULTS: The embolization and non-embolization groups each contained 53 patients. Five-year follow-up after the last patient enrollment revealed that T2ELs occurred in 28.3% and 54.7% of patients in the IMA embolization and non-embolization groups, respectively (P = .006). Both freedom from T2EL-related sac enlargement ≥5 mm and cumulative incidence of sac shrinkage ≥5 mm were significantly higher in the IMA embolization group than in the non-embolization group (95.5% vs 73.6% at 5 years; P = .021; 54.2% vs 33.6% at 5 years; P = .039, respectively). The freedom from T2EL-related sac enlargement ≥10 mm, an alternative indicator for T2EL-related reintervention, showed similar results (100% vs 90.4% at 5 years; P = .019). Outcomes in the low-risk group were preferable than those in the non-embolization group and comparable to those in the IMA embolization group. CONCLUSIONS: A lower threshold for pre-emptive IMA embolization when implementing EVAR would be more appropriate if limited to patients at high risk of T2ELs.


Asunto(s)
Aneurisma de la Aorta Abdominal , Embolización Terapéutica , Endofuga , Reparación Endovascular de Aneurismas , Arteria Mesentérica Inferior , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Masculino , Aneurisma de la Aorta Abdominal/cirugía , Aneurisma de la Aorta Abdominal/diagnóstico por imagen , Embolización Terapéutica/efectos adversos , Endofuga/etiología , Endofuga/prevención & control , Endofuga/terapia , Reparación Endovascular de Aneurismas/efectos adversos , Estudios de Seguimiento , Arteria Mesentérica Inferior/diagnóstico por imagen , Estudios Prospectivos , Factores de Riesgo , Factores de Tiempo , Resultado del Tratamiento
16.
Front Surg ; 11: 1366338, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38601876

RESUMEN

Background: Iliac artery stenosis or occlusion is a critical condition that can severely impact a patient's quality of life. The effectiveness of balloon angioplasty and intraluminal stenting for the treatment of iliac artery lesions classified as TASC II A and B was evaluated in this single-center prospective study. Methods: Conducted between October 2016 and September 2020 at Cho Ray Hospital's Vascular Surgery Department, this prospective study involved PAD patients categorized by TASC II A and B classifications who underwent endovascular intervention. Intervention outcomes were assessed peri-procedure and during short-term and mid-term follow-ups. Results: Of the total of 133 patients, 34.6% underwent balloon angioplasty, while 65.4% received stenting. The immediate technical success rate was 97.7%, while the clinical success rate was 62.4%. Complications were minimal, with major limb amputation reported in 1.5% of the cases. There was a significant improvement in Rutherford classification and ABI at short-term follow-up, with a patency rate of 90.2%. The mid-term post-intervention follow-up yielded similar results with an 86.1% patency rate. The mortality rates associated with arterial occlusion were 2.3% during short-term follow-up and 1.7% during mid-term follow-up. Conclusion: Balloon angioplasty and stent placement are effective and safe interventions for TASC II A and B iliac artery occlusions with favorable short and mid-term outcomes. Further, multi-center studies with larger sample sizes are recommended for more comprehensive conclusions, including long-term follow-up assessment.

17.
Postepy Kardiol Interwencyjnej ; 20(1): 67-75, 2024 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-38616930

RESUMEN

Introduction: Acute coronary syndrome (ACS) is a well-known risk factor for adverse clinical outcomes in percutaneous coronary intervention (PCI). Therefore, evaluation of coronary stents in this challenging clinical scenario can provide unique information on device safety and efficacy. Bioresorbable scaffolds (BRS) were designed to overcome long-term complications related to permanent vessel caging with a permanent metallic drug-eluting stent (DES). Aim: We designed this study to evaluate the mid-term safety and efficiency of the Magmaris BRS in comparison to the leading new-generation ultrathin DES Ultimaster in the ACS population. Material and methods: We present a retrospective analysis of 2-year follow-up data. The primary outcomes consisted of death from cardiac causes, myocardial infarction, and in-stent thrombosis. The second main study endpoint was defined as target-lesion failure (TLF). Results: The study population consisted of two cohorts, the first of 193 patients treated with Magmaris implantation and the second of 169 patients treated with Ultimaster implantation. At the 2-year follow-up, there were no significant differences in both study cohorts in terms of primary outcome (5.1% vs. 11%; p = 0.051), and TLF (5.6% vs. 8%, p = 0.41). Conclusions: Treatment with a second-generation BRS (Magmaris) versus a novel second-generation DES (Ultimaster) in non-ST-elevation acute coronary syndrome (NSTE-ACS) was associated with similar rates of target lesion failure at 2-year follow-up.

18.
Clin Orthop Surg ; 16(2): 201-209, 2024 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-38562642

RESUMEN

Background: Proximal-distal mismatch has emerged as a prominent concern in Dorr type A femoral morphology, prompting the exploration of short stems as promising alternatives to conventional stems. This study aimed to evaluate clinical and radiographic outcomes of total hip arthroplasty (THA) using short femoral stems in Dorr type A proximal femoral morphology with a minimum follow-up of 5 years. Methods: Patients with short femoral stems in Dorr type A between 2011 and 2017 were included. Patients with the Short Modular Femoral (SMF) stem and Metha stem were recruited and patients with a shortened tapered stem (Tri-Lock BPS) were matched by propensity score matching based on age, sex, body mass index, calcar to canal ratio, and diagnosis. Patient-reported outcomes and the presence of thigh pain were assessed at 5 years postoperatively. Revision rate, complication rate, and radiographic outcomes were also assessed and compared. Results: Twenty-two cases (81%) in the SMF stem and 43 cases (65%) in the Metha stem had more than 5 years of follow-up data available. The SMF stem showed a higher failure rate than the other 2 groups, with 18% requiring revision surgery in the SMF stem compared to 4.6% in the Metha stem, and 2.3% in the Tri-Lock BPS. The SMF stem showed considerable complications such as stem position change and lateral cortical hypertrophy with inferior clinical outcomes than the other 2 stem groups. When the Metha stem and the Tri-Lock BPS groups were compared, more intraoperative fractures were observed in the Metha stem, whereas stress shielding and anterior thigh pain were significantly more prevalent in the Tri-Lock BPS. Conclusions: The SMF stem might be less reliable than previously reported, showing a high failure rate and increased radiologic complications. Thus, its use for THA in Dorr Type A femurs needs caution. On the other hand, the Metha stem showed comparable outcomes to the shortened tapered Tri-Lock BPS.


Asunto(s)
Artroplastia de Reemplazo de Cadera , Prótesis de Cadera , Humanos , Supervivencia , Diseño de Prótesis , Fémur/diagnóstico por imagen , Fémur/cirugía , Reoperación , Dolor/cirugía , Estudios Retrospectivos , Resultado del Tratamiento , Estudios de Seguimiento
19.
Front Endocrinol (Lausanne) ; 15: 1266669, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-38505758

RESUMEN

Background: Serum albumin plays a pivotal role in regulating plasma oncotic pressure and modulating fluid distribution among various body compartments. Previous research examining the association between maternal serum albumin levels and fetal growth yielded limited and inconclusive findings. Therefore, the specific influence of serum albumin on fetal growth remains poorly understood and warrants further investigation. Methods: A retrospective study involved 39200 women who had a singleton live birth at a tertiary-care academic medical center during the period from January 2017 to December 2020. Women were categorized into four groups according to the quartile of albumin concentration during early pregnancy: Q1 group, ≤41.0 g/L; Q2 group, 41.1-42.6 g/L; Q3 group, 42.7-44.3 g/L and Q4 group, >44.3 g/L. The main outcome measures were mid-term estimated fetal weight, birthweight and gestational age. Multivariate linear and logistic regression analysis were performed to detect the independent effect of maternal serum albumin level on fetal growth after adjusting for important confounding variables. Results: In the crude analysis, a significant inverse correlation was found between early pregnancy maternal serum albumin levels and fetal growth status, including mid-term ultrasound measurements, mid-term estimated fetal weight, birthweight, and gestational age. After adjustment for a number of confounding factors, mid-term estimated fetal weight, birthweight, and birth height decreased significantly with increasing albumin levels. Compared to the Q2 group, the Q4 group had higher rates of preterm birth (aOR, 1.16; 95% CI, 1.01-1.34), small-for-gestational-age (aOR, 1.27; 95% CI, 1.11-1.45) and low birthweight (aOR, 1.41; 95% CI, 1.18-1.69), and lower rate of large-for-gestational-age (aOR, 0.85; 95% CI, 0.78-0.94). Moreover, to achieve the optimal neonatal outcome, women with higher early pregnancy albumin levels required a greater reduction in albumin levels in later pregnancy stages. Conclusions: A higher maternal serum albumin level during early pregnancy was associated with poor fetal growth, with the detrimental effects becoming apparent as early as the mid-gestation period. These findings provided vital information for clinicians to predict fetal growth status and identify cases with a high risk of adverse neonatal outcomes early on.


Asunto(s)
Peso Fetal , Nacimiento Prematuro , Recién Nacido , Embarazo , Femenino , Humanos , Peso al Nacer , Edad Gestacional , Estudios Retrospectivos , Retardo del Crecimiento Fetal , Albúmina Sérica
20.
Int Orthop ; 48(5): 1277-1283, 2024 May.
Artículo en Inglés | MEDLINE | ID: mdl-38499713

RESUMEN

PURPOSE: The objectives of this study were to: report minimum 5-year outcomes in patients undergoing TSA and determine characteristics predictive of patients achieving an excellent functional outcome. METHODS: Pre-operative demographic variables and Simple Shoulder Test (SST) scores were obtained pre-operatively and at a minimum of five years after surgery. A final SST ≥ 10 and percentage of maximal possible improvement (% MPI) of ≥ 66.7% were determined to be the thresholds for excellent outcomes. Univariate and multivariate analysis were performed to identify factors associated with excellent five year clinical outcomes. RESULTS: Of 233 eligible patients, 188 (81%) had adequate follow-up for inclusion in this study. Mean SST scores improved from 3.4 ± 2.4 to 9.7 ± 2.2 (p < 0.001). Male sex was an independent predictor of both SST ≥ 10 (OR 3.46, 95% CI 1.70-7.31; p < 0.001) and %MPI ≥ 66.7 (OR 2.27, 95% CI 1.11-4.81, p = 0.027). Workers' Compensation insurance was predictive of not obtaining SST ≥ 10 (OR 0.12, 95% 0.02-0.60; p = 0.016) or %MPI ≥ 66.7 (OR 0.16, 95% CI 0.03-0.77, p = 0.025). MCID was passed by the vast majority (95%) of patients undergoing TSA and did not necessarily indicate an excellent, satisfactory outcome. CONCLUSION: Male sex and commercial insurance coverage were significantly associated with these excellent outcomes, while Workers' Compensation insurance was associated with failure to achieve this result. Thresholds for excellent outcomes, such as final SST ≥ 10 and %MPI ≥ 66.7, may be useful in identifying the characteristics of patients who benefit most from TSA.


Asunto(s)
Artroplastía de Reemplazo de Hombro , Articulación del Hombro , Humanos , Masculino , Articulación del Hombro/cirugía , Artroplastía de Reemplazo de Hombro/efectos adversos , Hombro/cirugía , Resultado del Tratamiento , Artroplastia , Estudios Retrospectivos , Rango del Movimiento Articular
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