RÉSUMÉ
ABSTRACT Pelvic exenteration has showed to be beneficial therapeutically and palliatively in locally advanced colorectal cancer. Reconstruction of urinary transit posterior to a cystectomy has always been challenging with many associated complications. We present a 58-year-old male with locally advanced rectal cancer in which a pelvic exenteration and a double-barreled wet colostomy (DBWC) was created for urinary reconstitution. We present the surgical technique of DBWC. DBWC is a good alternative to other urinary reconstructions because fecal and urinary derivation occurs in only one stoma, the stoma output is easier to manage, and fewer complications are seen compared to other urinary reconstructions. Long-term surveillance is mandatory in patients with a DBWC because there is an increased risk of neoplasm in the reservoir.
RESUMO A exenteração pélvica mostrou-se benéfica, tanto terapêutica quanto paliativamente, em casos de câncer colorretal localmente avançado. A reconstrução do trânsito urinário após uma cistectomia sempre foi desafiadora, com muitas complicações associadas. Os autores apresentam o caso de um homem de 58 anos de idade com câncer retal localmente avançado, submetido a uma exenteração pélvica e uma colostomia úmida em dupla-boca (CUDB) para reconstituição urinária. Os autores apresentam a técnica cirúrgica da CUDB, uma boa alternativa para outras reconstruções urinárias, já que a derivação fecal e urinária ocorre em apenas um estoma, a saída do estoma é mais fácil de gerenciar e o método apresenta menos complicações em comparação com outras reconstruções urinárias. A vigilância a longo prazo é obrigatória em pacientes com CUDB, pois há um risco aumentado de neoplasia no reservatório.
Sujet(s)
Humains , Mâle , Adulte d'âge moyen , Exentération pelvienne/statistiques et données numériques , Colostomie/statistiques et données numériques , Tumeurs colorectales/chirurgieRÉSUMÉ
BACKGROUND: The surgical treatment for low rectal cancer involves an ultra-low anterior resection with complete mesorectal resection and coloanal anastomosis. Two-stage coloanal anastomosis such as the Turnbull-Cutait technique represents an option for patients with low rectal cancer. CLINICAL CASE: A 69 year-old female patient with a diagnosis of adenocarcinoma (T2N1), located 4 cm from the anal margin. She received neoadjuvant radiotherapy. An ultra-low anterior resection and total resection of the mesorectum were performed. The intestinal transit was reconstructed by coloanal anastomosis using the Turnbull-Cutait technique. CONCLUSION: Coloanal anastomosis with the Turnbull-Cutait technique represents a primary option for patients with low rectal cancer, avoiding a loop ileostomy, its economic impact and on their quality of life.