RESUMEN
A large Argentine tegu (Salvator merianae) presented with anorexia. Initial radiographs revealed a metallic foreign body in the stomach. The tegu vomited and became inactive two days later. A follow-up radiograph revealed the persistence of the foreign body in the same region. The foreign body was identified as a cluster of multiple magnets resembling neodymium magnets reported missing by the owner. An emergent laparotomy was performed due to gastrointestinal perforations caused by the multiple magnets. The surgical intervention revealed perforations in the walls of the stomach and small intestine and progressing acute peritonitis. Three magnets were extracted from the abdominal cavity and the tegu showed recovery. At 200 days postoperatively, the tegu continued to demonstrate good appetite and energy levels.
Asunto(s)
Cuerpos Extraños , Neodimio , Animales , Cuerpos Extraños/cirugía , Cuerpos Extraños/veterinaria , Imanes , Estómago/cirugía , Estómago/lesiones , Masculino , Perforación Intestinal/veterinaria , Perforación Intestinal/cirugía , Perforación Intestinal/etiologíaAsunto(s)
Infecciones por Citomegalovirus , Síndrome Inflamatorio de Reconstitución Inmune , Perforación Intestinal , Humanos , Infecciones por Citomegalovirus/complicaciones , Perforación Intestinal/etiología , Síndrome Inflamatorio de Reconstitución Inmune/etiología , Masculino , Enfermedades del Yeyuno/etiología , AdultoRESUMEN
Necrotizing fasciitis (NF) is a potentially life-threatening surgical emergency. It is a rapidly progressive infection of soft tissues, and mortality is related to the degree of sepsis and the general condition of the patient. It is a rare condition that requires a rapid diagnosis and surgical treatment is aggressive debridement. There are a small number of reported cases of perforation of a rectal malignancy leading to NF of the thigh. We present a case with rectal cancer in which the sciatic foramen had provided a channel for the spread of pelvic infection into the thigh.
La fascitis necrotizante es una emergencia quirúrgica potencialmente mortal. Es una infección de tejidos blandos rápidamente progresiva y la mortalidad está relacionada con el grado de sepsis y el estado general del paciente. Es una condición poco común que requiere un diagnóstico rápido, y el tratamiento quirúrgico consiste en un desbridamiento agresivo. Existe un pequeño número de casos notificados de perforación de neoplasia maligna de recto que conduce a fascitis necrotizante del muslo. Presentamos un caso de cáncer de recto en el cual el foramen ciático fue el canal para la propagación de la infección pélvica al muslo.
Asunto(s)
Fascitis Necrotizante , Perforación Intestinal , Neoplasias del Recto , Muslo , Humanos , Fascitis Necrotizante/etiología , Fascitis Necrotizante/cirugía , Neoplasias del Recto/cirugía , Neoplasias del Recto/complicaciones , Perforación Intestinal/etiología , Perforación Intestinal/cirugía , Masculino , Desbridamiento , Adenocarcinoma/complicaciones , Adenocarcinoma/cirugía , Persona de Mediana Edad , Nervio Ciático/lesiones , Infección Pélvica/etiologíaRESUMEN
Introducción. El intestino primitivo rota durante la vida embrionaria. Cuando ocurre de forma inadecuada aparece la malrotación intestinal que puede llevar a la obstrucción o al vólvulo del intestino medio. La incidencia disminuye con el aumento de la edad. La malrotación intestinal es una de las principales causas de complicaciones del tracto gastrointestinal en la edad pediátrica. Métodos. Estudio retrospectivo, observacional, transversal y analítico, de la experiencia durante 10 años en pacientes menores de 15 años con diagnóstico de malrotación intestinal, tratados en el Hospital Infantil de San Vicente Fundación, en Medellín, Colombia. Se buscó la asociación entre variables demográficas, clínicas e imagenológicas con los desenlaces. Resultados. Se obtuvieron 58 pacientes con malrotación intestinal, 65 % menores de 1 año. En 29,3 % de los pacientes se hizo el diagnóstico con la presentación clínica; los síntomas predominantes fueron distensión abdominal y emesis. En el 24,1 % se confirmó el diagnóstico con imágenes. Las variables con una diferencia estadísticamente significativa a favor de encontrar una malrotación complicada fueron choque séptico (OR=11,7), síndrome de respuesta inflamatoria sistémica (OR=8,4) y deshidratación (OR=5,18). Conclusiones. La malrotación intestinal tiene complicaciones como perforación, peritonitis, vólvulo e intestino corto. El vólvulo se acompaña de shock y sepsis, con mortalidad hasta del 50 %. Las imágenes diagnósticas son una ayuda, pero no se puede basar la conducta médica en estas porque ninguna imagen garantiza el diagnóstico definitivo. Los signos de alarma son poco específicos. En menores de un año con emesis, distensión y dolor abdominal se debe sospechar malrotación intestinal.
Introduction. The primitive intestine rotates during embryonic life. When it occurs inappropriately, intestinal malrotation appears, which can lead to obstruction or midgut volvulus. The incidence decreases when age increases. Intestinal malrotation is one of the main causes of complications of the gastrointestinal tract in pediatric age. Method. Retrospective, observational, cross-sectional and analytical study of the experience over 10 years in patients under 15 years of age with a diagnosis of intestinal malrotation, treated at Hospital Infantil of San Vicente Fundación, in Medellín, Colombia. The association between demographic, clinical and imaging variables with the outcomes was sought. Results. There were 58 patients with intestinal malrotation, 65% under one year of age. In 29.3% of patients, intestinal malrotation was diagnosed clinically. The predominant symptoms were abdominal distension and emesis. In 24.1% the diagnosis was confirmed with imaging. The variables with a statistically significant difference in favor of finding a complicated malrotation were septic shock (OR=11.7), systemic inflammatory response syndrome (OR-8.4), and dehydration (OR=5.18). Conclusions. Malrotation has complications such as perforation, peritonitis, volvulus, and short bowel. Volvulus is accompanied by shock and sepsis, with mortality of up to 50%. Diagnostic images are helpful, but medical conduct cannot be based on them because no image guarantees a definitive diagnosis. The warning signs are not very specific. In children under one year of age with emesis, distension and abdominal pain, intestinal malrotation should be suspected.
Asunto(s)
Humanos , Tracto Gastrointestinal , Vólvulo Intestinal , Enfermedades Intestinales , Síndrome del Intestino Corto , Obstrucción Intestinal , Perforación IntestinalRESUMEN
Introducción. La perforación del recto por trauma cerrado es poco frecuente y se asocia a fracturas pélvicas. En pacientes con perforaciones de recto no traumáticas se ha reportado fascitis necrosante en miembros inferiores, en la mayoría de los casos asociada a alta mortalidad. Caso clínico. Hombre de 36 años con trauma cerrado abdomino-pélvico y perforación de recto inferior, quien recibió manejo quirúrgico mediante derivación intestinal y fijación pélvica. Evolucionó con hematoma escrotal sobreinfectado, inestabilidad hemodinámica, signos de fascitis necrosante y choque séptico 4 días posterior a su ingreso. Resultados. Se tomó muestra para cultivo del hematoma escrotal que reportó E. coli. La patología del desbridamiento escrotal informó necrosis de coagulación en toda la muestra. Conclusión. El tacto rectal debe realizarse siempre ante la presencia de enfisema subcutáneo al examen físico o en la tomografía, para un diagnóstico temprano y manejo quirúrgico multidisciplinario oportuno, según el caso. La presencia de enfisema subcutáneo debe aumentar la sospecha de perforación de recto. Hay pocos reportes de fascitis secundaria a perforación de recto por trauma cerrado, por lo que no se conoce con precisión la mortalidad asociada.
Introduction. Rectal perforation due to blunt trauma is rare and associated with pelvic fractures. Signs of necrotizing fasciitis in lower limbs have been reported in non-traumatic rectal perforations, in most cases associated with high mortality. Case report. A 36-year-old man presents blunt abdomino-pelvic trauma and perforation of the lower rectum. Surgical management by intestinal diversion and pelvic fixation is performed. 4 days after admission, evolves with over-infected scrotal hematoma, hemodynamic instability, signs of necrotizing fasciitis and septic shock. Results. A sample for culture was taken from a scrotal hematoma that reported E. coli. Pathology of scrotal debridement reported coagulation necrosis in the entire specimen. Discussion. Digital rectal examination should always be performed in the presence of subcutaneous emphysema on physical examination or CT scan for early and multidisciplinary diagnosis and surgical management as appropriate. Conclusion. The presence of subcutaneous emphysema should raise the suspicion of rectal perforation. There are few reports of rectal perforation due to blunt trauma and fasciitis, so the associated mortality is not precisely known.
Asunto(s)
Humanos , Recto , Gangrena de Fournier , Fascitis , Heridas y Lesiones , Perforación IntestinalRESUMEN
Enteral nutrition through jejunostomy is a common practice in any general surgery service; it carries a low risk of complications and morbidity and mortality. We present the case of a patient with an immediate history of subtotal gastrectomy that began nutrition through jejunostomy and complicated with intestinal necrosis due to non-occlusive ischemia in the short period. The purpose of this work is to report on this complication, its pathophysiology and risk factors to take it into account and be able to take appropriate therapeutic action early.
La nutrición enteral por yeyunostomía es una práctica frecuente en cualquier servicio de cirugía general, esta conlleva bajo riesgo de complicaciones y morbimortalidad. Presentamos el caso de una paciente con antecedente inmediato de gastrectomía subtotal que inició nutrición por yeyunostomía y complicó con necrosis intestinal por isquemia no oclusiva en el corto lapso. La finalidad de este trabajo es informar sobre esta complicación, su fisiopatología y factores de riesgo para tenerla en cuenta y poder tomar precozmente una conducta terapéutica adecuada.
Asunto(s)
Nutrición Enteral , Perforación Intestinal , Yeyunostomía , Necrosis , Femenino , Humanos , Persona de Mediana Edad , Nutrición Enteral/efectos adversos , Gastrectomía/efectos adversos , Perforación Intestinal/etiología , Perforación Intestinal/cirugía , Yeyunostomía/efectos adversos , Necrosis/etiologíaRESUMEN
Introducción: Dentro de las causas poco frecuentes de oclusión intestinal se encuentra el vólvulo de intestino delgado, el cual consiste en una torsión anormal del intestino alrededor del su propio eje de mesenterio, que provoca una obstrucción mecánica del intestino. Objetivo: Describir la semiografía del vólvulo de intestino delgado en un paciente de edad avanzada. Caso clínico: Paciente masculino de 62 años de edad, que ingresa en el cuerpo de guardia de cirugía, por dolor abdominal, tipo cólico intermitente, con una evolución de 72 horas; además, presenta distensión abdominal, náuseas y vómitos. Con el cuadro clínico, más los exámenes complementarios, se constata oclusión intestinal mecánica, causada por un vólvulo del intestino delgado. A los 5 días de ser intervenido quirúrgicamente se complicó por una perforación intestinal debido a necrosis del asa. Conclusiones: Debido a su presentación atípica y sus graves complicaciones, se precisa un diagnóstico certero y tratamiento urgente al paciente con vólvulo del intestino delgado, ya que pone en riesgo la vida(AU)
Introduction: Among the rare causes of intestinal obstruction is small intestine volvulus, which consists of an abnormal twisting of the intestine around its own mesentery axis, which causes a mechanical obstruction of the intestine. Objective: To describe the semiography of small intestine volvulus in an elderly patient. Clinical case: 62-year-old male patient, admitted to the surgery ward, due to abdominal pain, intermittent colic type, with an evolution of 72 hours; In addition, he presents abdominal distention, nausea and vomiting. With the clinical picture, plus complementary examinations, mechanical intestinal occlusion is confirmed, caused by a volvulus of the small intestine. Five days after undergoing surgery, it was complicated by intestinal perforation due to necrosis of the loop. Conclusions: Due to its atypical presentation and serious complications, an accurate diagnosis and urgent treatment are required for patients with small intestine volvulus, since it puts life at risk(AU)
Asunto(s)
Humanos , Masculino , Persona de Mediana Edad , Vólvulo Intestinal/cirugía , Obstrucción Intestinal/cirugía , Perforación Intestinal/complicaciones , Intestino Delgado/cirugía , Necrosis/etiología , Vómitos , Dolor Abdominal/complicaciones , Cólico/diagnóstico , NáuseaRESUMEN
BACKGROUND: Colorectal cancer (CRC) is the most common malignancy of the gastrointestinal tract and the third most common type of cancer worldwide. The COVID-19 pandemic, during the years 2020 and 2022, increased the difficulties in offering adequate early diagnosis and treatment to CRC patients worldwide. During this period, it was only possible to treat patients who evolved with complications, mainly intestinal obstruction and perforation. AIMS: To assess the impact of the COVID-19 pandemic on the treatment of patients with CRC. METHODS: A review of data from a total of 112 patients undergoing emergency surgical treatment due to complications of CRC was carried out. Of these, 78 patients underwent emergency surgery during the COVID-19 pandemic (2020/2021), and 34 were treated before the pandemic (2018/2019). Ethnic aspects, clinical symptoms, laboratory tests, histopathological variables, intra and postoperative complications, and 90-day postoperative follow-up were compared between the two groups. RESULTS: Between the years 2018 and 2019, 79.4% (27/34) of patients had intestinal obstruction, while 20.6% (7/34) had intestinal perforation. During the period of the COVID-19 pandemic (2020/2021), 1.3% (1/78) of patients underwent surgery due to gastrointestinal bleeding, 6.4% (5/78) due to intestinal perforation, and 92.3% (72/78) due to intestinal obstruction. No statistically significant differences were recorded between the two groups in ethnic aspects, laboratory tests, type of complications, number of lymph nodes resected, compromised lymph nodes, TNM staging, pre or intraoperative complications, length of stay, readmission, or mortality rate. When considering postoperative tumor staging, among patients operated on in 2018/2019, 44.1% were classified as stage III and 38.2% as stage IV, while during the pandemic period, 28.2% presented stage III and 51.3% stage IV, also without a statistically significant difference between the two periods. Patients operated on during the pandemic had higher rates of vascular, lymphatic and perineural invasion. CONCLUSIONS: The COVID-19 pandemic increased the rate of complications related to CRC when comparing patients treated before and during the pandemic. Furthermore, it had a negative impact on histopathological variables, causing worse oncological prognoses in patients undergoing emergency surgery.
Asunto(s)
COVID-19 , Neoplasias Colorrectales , Obstrucción Intestinal , Perforación Intestinal , Humanos , Neoplasias Colorrectales/diagnóstico , COVID-19/complicaciones , Pandemias , Obstrucción Intestinal/etiología , Obstrucción Intestinal/cirugía , Estudios RetrospectivosRESUMEN
BACKGROUND: Isolated perforations of hollow viscus (HV) represent less than 1% of injuries in blunt abdominal trauma (BAT). When they do present, they are generally due to high-impact mechanisms in the segments of the intestine that are fixed. The aim of this study is to determine the incidence of major HV injuries in BAT at the "Dr. Domingo Luciani" General Hospital (HDL), and address the literature gap regarding updated HV perforations following BAT, especially in low-income settings. METHODS: A retrospective review was conducted on the medical records of patients admitted to our trauma center with a diagnosis of complicated BAT with HV perforation over 14 years. RESULTS AND DISCUSSION: Seven hundred sixty-one patients were admitted under the diagnosis of BAT. Of them, 36.79% underwent emergency surgical resolution, and 6.04% had HV perforation as an operative finding. Almost half (44.44%) of these cases presented as a single isolated injury, while the remaining were associated with other intra-abdominal organ injuries. The most common lesions were Grade II-III jejunum and Grade I transverse colon, affecting an equal proportion of patients at 13.33%. In recent years, an increased incidence of HV injuries secondary to BAT has been observed. Despite this, in many cases, the diagnosis is delayed, so even in the presence of negative diagnostic studies, the surgical approach based on the trauma mechanism, hemodynamic status, and systematic reevaluation of the polytraumatized patient should prevail.
Asunto(s)
Traumatismos Abdominales , Perforación Intestinal , Heridas no Penetrantes , Humanos , Centros Traumatológicos , Heridas no Penetrantes/epidemiología , Heridas no Penetrantes/cirugía , Heridas no Penetrantes/complicaciones , Traumatismos Abdominales/epidemiología , Traumatismos Abdominales/cirugía , Traumatismos Abdominales/complicaciones , Yeyuno , Perforación Intestinal/cirugía , Estudios RetrospectivosRESUMEN
Introducción. La colocación de endoprótesis biliares es cada día más frecuente por ser actualmente una de las mejores opciones para el tratamiento de patologías de la vía biliar. La migración de las endoprótesis es una de las complicaciones que puede ocurrir en hasta un 10,8 % de los pacientes, pero en muy raras ocasiones llegan a causar una perforación intestinal. Caso clínico. Se trata de una paciente de 61 años, a quien cinco años atrás se le realizó una colangiopancreatografía retrógrada endoscópica por coledocolitiasis. Consultó por presentar dolor abdominal, y al examen físico se encontraron abdomen agudo y plastrón en fosa ilíaca izquierda a la palpación. La tomografía computarizada informó un cuerpo extraño a nivel del colon descendente, con perforación del mismo. Se realizó laparotomía exploratoria y colostomía por perforación del colon sigmoides secundaria a prótesis biliar migrada. Resultados. La paciente evolucionó favorablemente y a los seis meses se realizó el cierre de la colostomía, sin complicaciones. Conclusión. Los pacientes a quienes se les colocan prótesis biliares requieren un seguimiento adecuado para evitar complicaciones que, aunque raras, pueden ocurrir, como la migración intestinal con perforación. El tratamiento de dichas complicaciones se hace por vía endoscópica, laparoscópica o laparotomía en caso de complicación severa.
Introduction. Endoscopic placement of biliary stents is becoming more common every day, as it is currently one of the best options for the treatment of bile duct pathologies. One of the complications that can occur is the migration of the endoprostheses in up to 10.8% of patients, which in very rare cases can cause intestinal perforation. Clinical case. This is a 61-year-old female patient, who underwent endoscopic retrograde cholangiopancreatography five years ago for choledocholithiasis. She consulted due to abdominal pain, with a physical examination that upon palpation documented an acute abdomen and a palpable plastron in the left iliac fossa. The computed tomography revealed a foreign body at the level of the descending colon, with perforation. Exploratory laparotomy and colostomy were performed due to perforation of the sigmoid colon secondary to migrated biliary prosthesis. Results. The patient progressed favorably and six months later the colostomy was closed without complications. Conclusions. Patients who receive biliary stents require adequate follow-up to avoid complications that, although rare, may occur, such as intestinal migration with intestinal perforation. The treatment of these complications can be endoscopic, laparoscopic or laparotomy in case of severe complication.
Asunto(s)
Humanos , Prótesis e Implantes , Procedimientos Quirúrgicos Operativos , Perforación Intestinal , Colangiopancreatografia Retrógrada Endoscópica , ColedocolitiasisRESUMEN
To determine if preoperative-intraoperative factors such as age, comorbidities, American Society of Anesthesiologists (ASA) classification, body mass index (BMI), and severity of peritonitis affect the rate of morbidity and mortality in patients undergoing a primary anastomosis (PA) or Hartmann Procedure (HP) for perforated diverticulitis. This is a systematic review and meta-analysis, conducted according to PRISMA, with an electronic search of the PubMed, Medline, Cochrane Library, and Google Scholar databases. The search retrieved 614 studies, of which 11 were included. Preoperative-Intraoperative factors including age, ASA classification, BMI, severity of peritonitis, and comorbidities were collected. Primary endpoints were mortality and postoperative complications including sepsis, surgical site infection, wound dehiscence, hemorrhage, postoperative ileus, stoma complications, anastomotic leak, and stump leakage. 133,304 patients were included, of whom 126,504 (94.9%) underwent a HP and 6800 (5.1%) underwent a PA. There was no difference between the groups with regards to comorbidities (p = 0.32), BMI (p = 0.28), or severity of peritonitis (p = 0.09). There was no difference in mortality [RR 0.76 (0.44-1.33); p = 0.33]; [RR 0.66 (0.33-1.35); p = 0.25]. More non-surgical postoperative complications occurred in the HP group (p = 0.02). There was a significant association in the HP group between the severity of peritonitis and mortality (p = 0.01), and surgical site infection (p = 0.01). In patients with perforated diverticulitis, PA can be chosen. Age, comorbidities, and BMI do not influence postoperative outcomes. The severity of peritonitis should be taken into account as a predictor of postoperative morbidity and mortality.
Asunto(s)
Perforación Intestinal , Peritonitis , Complicaciones Posoperatorias , Humanos , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/mortalidad , Perforación Intestinal/mortalidad , Perforación Intestinal/cirugía , Peritonitis/mortalidad , Peritonitis/cirugía , Peritonitis/etiología , Índice de Masa Corporal , Anastomosis Quirúrgica/efectos adversos , Anastomosis Quirúrgica/métodos , Periodo Preoperatorio , Diverticulitis/cirugía , Diverticulitis/complicaciones , Diverticulitis/mortalidad , Índice de Severidad de la Enfermedad , Factores de Edad , Comorbilidad , Periodo Intraoperatorio , MorbilidadRESUMEN
BACKGROUND: Endoscopic retrograde cholangiopancreatography (ERCP) is an endoscopic study in which the duodenum is observed laterally, and the bile duct is instrumented. There are several indications and complications in the procedure. OBJECTIVE: To determine the incidence of duodenal perforations, using the Stapfer classification in the Hospital Juárez de Mexico over a period of 5 years, as well as the management implemented in such cases. METHOD: The study was carried out at the Hospital Juárez de Mexico of the Ministry of Health. All patients who underwent ERCP between January 1, 2017, to May 30, 2022 were included. RESULTS: 485 ERCP were performed in the study period. Incidence of 1.6% post-ERCP duodenal perforation. The average age of the subjects 56.37 years. In-hospital stay of post-ERCP perforations averaged 9.37 days. The time of the endoscopic study at the time of the surgical procedure is 10 h on average. CONCLUSIONS: Post-ERCP duodenal perforation is a complication that occurs with a low incidence, it tends to increase the number of days of in-hospital stay and increases morbimortality of patients; therefore, it is important to be always alert.
ANTECEDENTES: La colangiopancreatografía retrógrada endoscópica (CPRE) es un estudio endoscópico en el cual se observa lateralmente el duodeno y se instrumenta la vía biliar. Existen diversas indicaciones y complicaciones en el procedimiento. OBJETIVO: Determinar la incidencia de perforaciones duodenales utilizando la clasificación Stapfer para ubicación anatómica en el Hospital Juárez de México en un periodo de 5 años, así como el manejo implementado en dichos casos. MÉTODO: El estudio se realizó en el Hospital Juárez de México de la Secretaría de Salud. Se incluyeron todos los pacientes sometidos a CPRE entre el 1 de enero de 2017 y el 30 de mayo de 2022. RESULTADOS: Se realizaron 485 CPRE en el periodo de estudio. Hubo una incidencia del 1.6% de perforación duodenal post-CPRE. El promedio de edad de los sujetos fue de 56.37 años. La estancia hospitalaria de los pacientes con perforación post-CPRE fue en promedio de 9.37 días. El tiempo del estudio endoscópico al momento de realizar el procedimiento quirúrgico fue de 10 h en promedio. CONCLUSIONES: La perforación duodenal post-CPRE es una complicación que ocurre con una baja incidencia, suele aumentar los días de estancia intrahospitalaria y aumenta la morbimortalidad de los pacientes, y por ello es importante estar siempre alerta.
Asunto(s)
Úlcera Duodenal , Perforación Intestinal , Úlcera Péptica Perforada , Humanos , Persona de Mediana Edad , Colangiopancreatografia Retrógrada Endoscópica/efectos adversos , México/epidemiología , Perforación Intestinal/epidemiología , Perforación Intestinal/etiología , Perforación Intestinal/cirugía , Estudios Retrospectivos , Duodeno/cirugía , Úlcera Duodenal/complicacionesRESUMEN
OBJECTIVE: The objective of this study was to evaluate whether infants randomized in the Eunice Kennedy Shriver National Institute of Child Health and Human Development Neonatal Research Network Necrotizing Enterocolitis Surgery Trial differed from eligible infants and whether differences affected the generalizability of trial results. STUDY DESIGN: Secondary analysis of infants enrolled in Necrotizing Enterocolitis Surgery Trial (born 2010-2017, with follow-up through 2019) at 20 US academic medical centers and an observational data set of eligible infants through 2013. Infants born ≤1000 g and diagnosed with necrotizing enterocolitis or spontaneous intestinal perforation requiring surgical intervention at ≤8 weeks were eligible. The target population included trial-eligible infants (randomized and nonrandomized) born during the first half of the study with available detailed preoperative data. Using model-based weighting methods, we estimated the effect of initial laparotomy vs peritoneal drain had the target population been randomized. RESULTS: The trial included 308 randomized infants. The target population included 382 (156 randomized and 226 eligible, non-randomized) infants. Compared with the target population, fewer randomized infants had necrotizing enterocolitis (31% vs 47%) or died before discharge (27% vs 41%). However, incidence of the primary composite outcome, death or neurodevelopmental impairment, was similar (69% vs 72%). Effect estimates for initial laparotomy vs drain weighted to the target population were largely unchanged from the original trial after accounting for preoperative diagnosis of necrotizing enterocolitis (adjusted relative risk [95% CI]: 0.85 [0.71-1.03] in target population vs 0.81 [0.64-1.04] in trial) or spontaneous intestinal perforation (1.02 [0.79-1.30] vs 1.11 [0.95-1.31]). CONCLUSION: Despite differences between randomized and eligible infants, estimated treatment effects in the trial and target population were similar, supporting the generalizability of trial results. TRIAL REGISTRATION: ClinicalTrials.gov ID: NCT01029353.
Asunto(s)
Enterocolitis Necrotizante , Enfermedades del Recién Nacido , Enfermedades del Prematuro , Perforación Intestinal , Niño , Recién Nacido , Lactante , Humanos , Perforación Intestinal/cirugía , Enterocolitis Necrotizante/epidemiología , Enterocolitis Necrotizante/cirugía , Enterocolitis Necrotizante/complicaciones , Laparotomía/efectos adversos , Enfermedades del Prematuro/cirugíaRESUMEN
BACKGROUND: The role of proximal diversion in patients undergoing sigmoid resection and primary anastomosis for diverticulitis with generalized peritonitis is unclear. The aim of this study was to compare the clinical outcomes of sigmoid resection and primary anastomosis and sigmoid resection and primary anastomosis with a proximal diversion in perforated diverticulitis with diffuse peritonitis. METHOD: A systematic literature search on sigmoid resection and primary anastomosis and sigmoid resection and primary anastomosis with proximal diversion for diverticulitis with diffuse peritonitis was conducted in the Medline and EMBASE databases. Randomized clinical trials and observational studies reporting the primary outcome of interest (30-day mortality) were included. Secondary outcomes were major morbidity, anastomotic leak, reoperation, stoma nonreversal rates, and length of hospital stay. A meta-analysis of proportions and linear regression models were used to assess the effect of each procedure on the different outcomes. RESULTS: A total of 17 studies involving 544 patients (sigmoid resection and primary anastomosis: 287 versus sigmoid resection and primary anastomosis with proximal diversion: 257) were included. Thirty-day mortality (odds ratio 1.12, 95% confidence interval 0.53-2.40, P = .76), major morbidity (odds ratio 1.40, 95% confidence interval 0.80-2.44, P = .24), anastomotic leak (odds ratio 0.34, 95% confidence interval 0.099-1.20, P = .10), reoperation (odds ratio 0.49, 95% confidence interval 0.17-1.46, P = .20), and length of stay (sigmoid resection and primary anastomosis: 12.1 vs resection and primary anastomosis with diverting ileostomy: 15 days, P = .44) were similar between groups. The risk of definitive stoma was significantly lower after sigmoid resection and primary anastomosis (odds ratio 0.05, 95% confidence interval 0.006-0.35, P = .003). CONCLUSION: Sigmoid resection and primary anastomosis with or without proximal diversion have similar postoperative outcomes in selected patients with diverticulitis and diffuse peritonitis. However, further randomized controlled trials are needed to confirm these results.
Asunto(s)
Diverticulitis del Colon , Diverticulitis , Perforación Intestinal , Peritonitis , Humanos , Diverticulitis del Colon/complicaciones , Diverticulitis del Colon/cirugía , Fuga Anastomótica/etiología , Fuga Anastomótica/cirugía , Colostomía/efectos adversos , Perforación Intestinal/etiología , Perforación Intestinal/cirugía , Diverticulitis/cirugía , Anastomosis Quirúrgica/efectos adversos , Peritonitis/cirugía , Peritonitis/complicaciones , Resultado del TratamientoRESUMEN
OBJECTIVE: To estimate if the odds of spontaneous intestinal perforation (SIP) are increased when antenatal steroids (ANS) given close to delivery are combined with indomethacin on day 1 after birth (Indo-D1). STUDY DESIGN: A retrospective cohort study using the Neonatal Research Network (NRN) database of inborn infants, gestational age 220-286 weeks or birth weight of 401-1000 g, born between January 1, 2016 and December 31, 2019, and surviving >12 hours. The primary outcome was SIP through 14 days. Time of last ANS dose prior to delivery was analyzed as a continuous variable (using 169 hours for durations >168 hours or no steroid exposure). Associations between ANS, Indo-D1, and SIP were obtained from a multilevel hierarchical generalized linear mixed model after covariate adjustment. This yielded aOR and 95% CI. RESULTS: Of 6851 infants, 243 had SIP (3.5%). ANS exposure occurred in 6393 infants (93.3%) and IndoD1 was given to 1863 infants (27.2%). The time (median, IQR) from last dose of ANS to delivery was 32.5 hours (6-81) vs 37.1 hours (7-110) for infants with or without SIP, respectively (P = .10). Indo-D1 was given to 51.9 vs 26.3% of infants with SIP vs no SIP, respectively (P < .0001). Adjusted analysis indicated no interaction between time of last ANS dose and Indo-D1 for SIP (P = .7). Indo-D1 but not ANS was associated with increased odds of SIP (aOR: 1.73, 1.21-2.48, P = .003). CONCLUSION: The odds of SIP were increased after receipt of Indo-D1. Exposure to ANS prior to Indo-D1 was not associated with an increase in SIP.
Asunto(s)
Indometacina , Perforación Intestinal , Recién Nacido , Lactante , Humanos , Femenino , Embarazo , Adulto Joven , Adulto , Indometacina/efectos adversos , Estudios Retrospectivos , Edad Gestacional , Peso al Nacer , EsteroidesRESUMEN
Introducción. Los tricobezoares ocurren de forma frecuente en niñas y adolescentes, y se asocian a trastornos psicológicos como depresión, tricotilomanía o tricofagia. Caso clínico. Se presenta una paciente adolescente con síndrome de Rapunzel, con hallazgo adicional de perforación yeyunal debido al tricobezoar. Discusión. Dentro de las complicaciones de los tricobezoares se reporta invaginación intestinal (principalmente de yeyuno), apendicitis, obstrucción biliar, neumonía, pancreatitis secundaria y perforación, esta última como ocurrió en nuestra paciente. Conclusión. En pacientes mujeres adolescentes con dolor abdominal o abdomen agudo, se debe tener en cuenta el diagnóstico de síndrome de Rapunzel, así como sus probables complicaciones
Introduction. Trichobezoars occur frequently in young and adolescent girls, and are associated with psychological disorders such as depression, trichotillomania, or trichophagia. Clinical case. An adolescent patient with Rapunzel syndrome is presented, with an additional finding of jejunal perforation due to the trichobezoar. Discussion. Among the complications of trichobezoars, intussusception is reported (mainly of the jejunum), appendicitis, biliary obstruction, pneumonia, secondary pancreatitis, and perforation, the latter as occurred in our patient. Conclusion. In adolescent female patients with abdominal pain or acute abdomen, the diagnosis of Rapunzel syndrome should be taken into account, as well as its probable complications
Asunto(s)
Humanos , Tricotilomanía , Bezoares , Perforación Intestinal , Síndrome , Abdomen Agudo , LaparotomíaRESUMEN
Introducción. Las fístulas derivadas de enfermedades neoplásicas del tracto digestivo, así como las fugas posteriores a procedimientos quirúrgicos, no son infrecuentes y ocasionan una morbilidad importante cuando se manejan de forma quirúrgica. También durante los procedimientos endoscópicos se pueden presentar perforaciones y, si se logra un manejo no operatorio, se alcanza una adecuada recuperación. El objetivo de este estudio fue describir las características clínicas y los resultados de los pacientes con perforaciones, fístulas y fugas del tracto gastrointestinal, manejadas endoscópicamente con clip sobre el endoscopio. Métodos. Estudio descriptivo, retrospectivo, de pacientes con perforación, fuga o fístula postoperatoria, llevados a endoscopía digestiva con colocación de clip sobre el endoscopio, en el Instituto Nacional de Cancerología en Bogotá, D.C., Colombia, entre enero de 2016 y abril de 2020. Resultados. Se incluyeron 21 pacientes, 52,4 % de ellos mujeres. La mediana de edad fue de 66 años y del diámetro del defecto fue de 9 mm. En el 95 % se logró éxito técnico. Hubo éxito clínico temprano en el 85,7 % de los casos. El 76,1 % de los pacientes permanecieron sin síntomas a los 3 meses de seguimiento. Conclusiones. El manejo de perforaciones, fugas y fístulas con clip sobre el endoscopio parece ser factible y seguro. En la mayoría de estos pacientes se logró la liberación del clip y la identificación endoscópica del cierre inmediatamente después del procedimiento; sin embargo, en el caso de las fístulas, no se alcanzó el éxito clínico tardío en todos los casos
Introduction. Fistula of the digestive tract derived from neoplastic diseases as well as leaks following surgical procedures are not uncommon and usually cause significant morbidity when are managed surgically. Diagnostic and therapeutic endoscopic procedures may present perforations during their performance; if they are managed non-operatively, an adequate recovery is obtained. The purpose of this study was to describe the clinical characteristics and the short- and long-term outcomes of patients with perforations, fistulas and leaks of the gastrointestinal tract managed endoscopically with over the scope clip (OTSC). Methods. Descriptive, retrospective study of patients brought to digestive endoscopy with OTSC placement with diagnosis of postoperative perforation, leak or fistula at the National Cancer Institute in Bogota, Colombia, between January 2016 and April 2020. Results. Twenty-one patients were taken for OTSC application for the management of perforations, leaks and fistulas of the gastrointestinal tract, 52.4% of them were women. The median age was 66 years. The median diameter of the defect was 9 mm. Technical success was achieved in 95%. Early clinical success was described in 85.7% of the cases; 76.1% of patients remained symptom-free at 3-month follow-up. Conclusions. Management of perforations, leaks and fistulas with OTSC appears to be feasible and safe. In most of these patients, clip release and endoscopic identification of closure was achieved immediately after management; however, in the case of fistulas, late clinical success was not achieved in all cases
Asunto(s)
Humanos , Endoscopía del Sistema Digestivo , Fístula Intestinal , Perforación Intestinal , Endoscopía Gastrointestinal , Fuga AnastomóticaRESUMEN
PURPOSE: Recently, treatment of Hinchey III diverticulitis by laparoscopic peritoneal lavage has been questioned. Moreover, long-term outcomes have been scarcely reported. Primary outcome was to determine the recurrence rate of diverticulitis after a successful laparoscopic peritoneal lavage in Hinchey III diverticulitis. Secondary outcomes were identification of associated risk factors for recurrence and elective sigmoidectomy rate. METHODS: A retrospective cohort study in a tertiary referral center was performed. Patients with Hinchey III diverticulitis who underwent a successful laparoscopic peritoneal lavage between June 2006 and December 2019 were eligible. Diverticulitis recurrence was analyzed according to the Kaplan-Meier and log-rank test, censoring for death, loss of follow-up, or elective sigmoid resection in the absence of recurrence. Risk factors for recurrence were identified using Cox regression analysis. RESULTS: Sixty-nine patients had a successful laparoscopic peritoneal lavage (mean age: 63 years; 53.6% women). Four patients had an elective sigmoid resection without recurrences. Recurrence rate was 42% (n = 29) after a median follow-up of 63 months. The cumulative global recurrence at 1, 3, and 5 years was 30% (95% CI, 20-43%), 37.5% (95% CI, 27-51%), and 48.9% (95% CI, 36-64%), respectively. Smoking (HR, 2.87; 95% CI, 1.22-6.5; p = 0.016) and episodes of diverticulitis prior to laparoscopic peritoneal lavage (HR, 5.2; 95% CI, 2.11-12.81; p < 0.001) were independently associated with an increased risk of recurrence. CONCLUSIONS: Diverticulitis recurrence after a successful laparoscopic peritoneal lavage is high, decreasing after the first year of follow-up. Smoking and previous episodes of acute diverticulitis independently increase the risk of new episodes of diverticulitis.