RESUMO
Penile fracture is an underreported surgical emergency. It usually occurs as a single rupture of the tunica albuginea in one of two corpora cavernosa; a rupture of both masses is an uncommon finding. We report a case of a young male who presented to the emergency department two hours after sustaining penile trauma. Prompt surgical exploration was performed four hours post-injury. He was found to have one fracture on each corpora cavernosa, without urethral injury, which were repaired successfully. The patient had a favorable recovery and was discharged on the third postoperative day without complications. The aim of this report is to highlight the importance of complete degloving of the penile shaft for a meticulous search during surgery to avoid missed injuries. This approach will ensure a successful outcome avoiding physical and psychological disabilities.
Assuntos
Doenças do Pênis , Adulto , Coito , Humanos , Masculino , Doenças do Pênis/cirurgia , Pênis , Ruptura , UretraRESUMO
PURPOSE: To describe the perioperative and oncology outcomes in a series of laparoscopic or robotic partial nephrectomies (PN) for renal tumors treated in diverse institutions of Hispanic America from the beginning of their minimally invasive (MI) PN experience through December 2014. METHODS: Seventeen institutions participated in the CAU generated a MI PN database. We estimated proportions, medians, 95 % confidence intervals, Kaplan-Meier curves, multivariate logistic and Cox regression analyses. Clavien-Dindo classification was used. RESULTS: We evaluated 1501 laparoscopic (98 %) or robotic (2 %) PNs. Median age: 58 years. Median surgical time, warm ischemia and intraoperative bleeding were 150, 20 min and 200 cc. 81 % of the lesions were malignant, with clear cell histology being 65 % of the total. Median maximum tumor diameter is 2.7 cm, positive margin is 8.2 %, and median hospitalization is 3 days. One or more postoperative complication was recorded in 19.8 % of the patients: Clavien 1: 5.6 %; Clavien 2: 8.4 %; Clavien 3A: 1.5 %; Clavien 3B: 3.2 %; Clavien 4A: 1 %; Clavien 4B: 0.1 %; Clavien 5: 0 %. Bleeding was the main cause of a reoperation (5.5 %), conversion to radical nephrectomy (3 %) or open partial nephrectomy (6 %). Transfusion rate is 10 %. In multivariate analysis, RENAL nephrometry score was the only variable associated with complications (OR 1.1; 95 % CI 1.02-1.2; p = 0.02). Nineteen patients presented disease progression or died of disease in a median follow-up of 1.37 years. The 5-year progression or kidney cancer mortality-free rate was 94 % (95 % CI 90, 97). Positive margins (HR 4.98; 95 % CI 1.3-19; p = 0.02) and females (HR 5.6; 95 % CI 1.7-19; p = 0.005) were associated with disease progression or kidney cancer mortality after adjusting for maximum tumor diameter. CONCLUSION: Laparoscopic PN in these centers of Hispanic America seem to have acceptable perioperative complications and short-term oncologic outcomes.
Assuntos
Adenoma Oxífilo/cirurgia , Angiomiolipoma/cirurgia , Carcinoma de Células Renais/cirurgia , Neoplasias Renais/cirurgia , Nefrectomia/métodos , Complicações Pós-Operatórias/epidemiologia , Adenoma Oxífilo/patologia , Idoso , Angiomiolipoma/patologia , Perda Sanguínea Cirúrgica , Carcinoma de Células Renais/patologia , Conversão para Cirurgia Aberta , Bases de Dados Factuais , Feminino , Laparoscopia Assistida com a Mão/métodos , Humanos , Estimativa de Kaplan-Meier , Neoplasias Renais/patologia , Laparoscopia/métodos , Tempo de Internação/estatística & dados numéricos , Modelos Logísticos , Masculino , Margens de Excisão , México , Pessoa de Meia-Idade , Procedimentos Cirúrgicos Minimamente Invasivos/métodos , Análise Multivariada , Estadiamento de Neoplasias , Duração da Cirurgia , Modelos de Riscos Proporcionais , Procedimentos Cirúrgicos Robóticos/métodos , América do Sul , Espanha , Carga Tumoral , Isquemia QuenteRESUMO
OBJECTIVE: To compare preoperative, intraoperative, and postoperative variables at 1, 6, and 12 months after laparoscopic simple prostatectomy (LSP), robotic simple prostatectomy (RSP), and intrafascial robotic simple prostatectomy (IF-RSP). PATIENTS AND METHODS: From January 2003 to November 2014, 315 simple prostatectomies were performed using three techniques, LSP, RSP, and IF-RSP; of the patients who underwent these procedures, 236 met the inclusion criteria for this study. RESULTS: No statistically significant difference (SSD) was found in preoperative or perioperative variables. Of the postoperative variables that were analyzed, an SSD (p > 0.01) in prostate-specific antigen levels was found, with levels of 0.07 ± 1.1 ng/mL following IF-RSP, and the detection rate of prostate adenocarcinoma (26%) and high-grade prostatic intraepithelial neoplasia (HG-PIN; 12%) was higher for IF-RSP. We also found that lower International Prostate Symptom Scores (IPSS) were associated with LSP, at 4.8 ± 3.2. Erectile function was reduced in IF-RSP patients in the first 6 months after surgery but was similar in all patient groups at 12 months after surgery; continence and other measured parameters were also similar at 12 months for all three techniques. CONCLUSION: The IF-RSP technique is safe and effective, with results at 1-year follow-up for continence, IPSS, and Sexual Health Inventory for Men scores similar to those for the LSP and RSP techniques. IF-RSP also offers the advantages that it does not require postoperative irrigation, has an increased ability to detect prostate cancer (CA) and HG-PIN, and avoids the risk of future cancer and subsequent reintervention for possible new prostate growth.
Assuntos
Adenocarcinoma/epidemiologia , Disfunção Erétil/epidemiologia , Complicações Pós-Operatórias/epidemiologia , Prostatectomia/métodos , Hiperplasia Prostática/cirurgia , Neoplasias da Próstata/epidemiologia , Adenocarcinoma/sangue , Adenocarcinoma/diagnóstico , Idoso , Comorbidade , Humanos , Laparoscopia , Masculino , Pessoa de Meia-Idade , Ereção Peniana , Estudos Prospectivos , Antígeno Prostático Específico/sangue , Hiperplasia Prostática/sangue , Hiperplasia Prostática/epidemiologia , Neoplasias da Próstata/sangue , Neoplasias da Próstata/diagnóstico , Resultado do TratamentoRESUMO
There has been an increase in the number of urologic procedures performed robotically assisted; this is the case for radical prostatectomy. Currently, in the USA, 67% of prostatectomies are performed robotically assisted. With this increase in robotic urologic surgery it is clear that there are more surgeons in their learning curve, where most of the complications occur. Among the complications that can occur are vascular injuries. These can occur in the initial stages of surgery, such as in accessing the abdominal cavity, as well as in the intraoperative or postoperative setting. We present the most common vascular injuries in robot-assisted radical prostatectomy, as well as their management and prevention. We believe that it is of vital importance to be able to recognize these injuries so that they can be prevented.
RESUMO
PURPOSE OF REVIEW: Urological fistulas are an underestimated problem worldwide and have devastating consequences for patients. Many urological fistulas result from surgical complications and/or inadequate perinatal obstetric healthcare. Surgical correction is the standard treatment. This article reviews minimally invasive surgical approaches to manage urological fistulas with a particular emphasis on the robotic techniques of fistula correction. RECENT FINDINGS: In recent years, many surgeons have explored a minimally invasive approach for the management of urological fistulas. Several studies have demonstrated the feasibility of laparoscopic surgery and the reproducibility of reconstructive surgery techniques. Introduction of the robotic platform has provided significant advantages given the improved dexterity and exceptional vision that it confers. SUMMARY: Fistulas are a concern worldwide. Laparoscopic surgery correction has been developed through the efforts of several authors, and difficulties such as the increased learning curve have been overcome with innovations, including the robotic platform. Although minimally invasive surgery offers numerous advantages, the most successful approach remains the one with the surgeon is most familiar.