Low Anterior Resection
Mostrando 1-12 de 17 artigos, teses e dissertações.
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1. Internal Hernia After Laparoscopic Left Colectomy: Case Series and Review of the Literature
Abstract Objective Laparoscopic colectomy has gained acceptance as a standard treatment for benign and malignant colorectal disease, such as diverticular disease and cancer, among others. Same as in open surgery, the laparoscopic approach carries a low risk of small bowel obstruction in the postoperative period, but in laparoscopic surgery, internal hernia
Journal of Coloproctology (Rio de Janeiro). Publicado em: 2022
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2. McKittrick-Wheelock Syndrome Secondary to Rectal Adenocarcinoma
ABSTRACT Introduction McKittrick-Wheelock syndrome is a rare condition that arises from a hypersecretory state secondary to large colorectal tumors, mainly villous adenomas, leading to an electrolytic disorder associated with chronic diarrhea that usually persists for years. It is a relatively unknown disease that can lead to severe complications such as ac
Journal of Coloproctology (Rio de Janeiro). Publicado em: 2022
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3. Validation of Portuguese version of the low anterior resection syndrome score
RESUMO Objetivo: Os autores pretendem fazer uma tradução minuciosa e culturalmente adaptada para a língua portuguesa do escore da Síndrome de Ressecção Anterior Baixa (Low Anterior Resection Syndrome [LARS]), um instrumento de desfecho relatado pelo paciente, na população portuguesa com câncer retal após proctectomia com anastomose. Métodos: De
J. Coloproctol. (Rio J.). Publicado em: 2019-03
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4. Aspectos fisiopatológicos da síndrome pós-ressecção anterior do reto para o tratamento de câncer retal
RESUMO O número de pacientes com distúrbios funcionais intestinais em decorrência das operações para o tratamento do câncer retal tem aumentado durantes as últimas décadas. Alterações anatômicas e funcionais após a retirada do reto provocam aumento da frequência evacuatória, urgência evacuatória, evacuações múltiplas e incontinência para
Rev. Col. Bras. Cir.. Publicado em: 2017-08
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5. Abdominoperineal resection does not decrease quality of life in patients with low rectal cancer
PURPOSE: Issues related to body image and a permanent stoma after abdominoperineal resection may decrease quality of life in rectal cancer patients. However, specific problems associated with a low anastomosis may similarly affect quality of life for patients undergoing low anterior resection. The aim of this study was to compare quality of life of low recta
Clinics. Publicado em: 2011
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6. Metaanalysis of defunctioning stomas in low anterior resection for rectal câncer
Revista Brasileira de Coloproctologia. Publicado em: 2009-06
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7. Sobrevida e fatores prognósticos em pacientes com adenocarcinoma primário de reto
O câncer colorretal é a terceira neoplasia mais freqüente no mundo ocidental. No reto encontram-se 30 a 57% dos casos, sendo 80% destes passíveis de alcançar pelo exame digital do reto. Apesar de inúmeros avanços diagnósticos e terapêuticos, ainda são detectados tardiamente. A sobrevida em 5 anos mantém-se em torno de 50%, e os aspectos clínicopa
Publicado em: 2007
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8. Anastemose mecanica e manual em reto extraperitoneal comparativo em cães
It has been a controversial subject the choice of surgical technique in low rectum anastomosis. The use of stapler has made it possible to extend the low anterior resection below the peritoneal reflex ion, preserving the whole sphincter mechanism. However the real value of this surgical methodology has not been clearly settled yet. This comparative randomize
Publicado em: 1988
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9. Treatment of rectal cancer by low anterior resection with coloanal anastomosis.
OBJECTIVE: Our institution's experience with low anterior resection in combination with coloanal anastomosis (LAR/CAA) for primary rectal cancer was reviewed (1) to determine cancer treatment results, 2) to identify risk factors for pelvic recurrence, and 3) to assess the long-term success of sphincter preservation. SUMMARY BACKGROUND DATA: Use of sphincter-
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10. Treatment of rectal cancer by low anterior resection with coloanal anastomosis.
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11. Randomized comparison of straight and colonic J pouch anastomosis after low anterior resection.
OBJECTIVE. The authors compared clinical bowel function and complications of a low anterior resection with either a straight or colonic J pouch anastomosis. SUMMARY BACKGROUND DATA. Urgency and frequent bowel movements after rectal resection with a low anastomosis have been related to the loss of rectal reservoir function. Reconstruction with a colonic J pou
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12. Anorectal function after low anterior resection for carcinoma.
Anorectal function was studied in 13 patients with carcinoma of the rectum 6-12 cm from the anal verge, which was treated by low anterior resection (LAR), and in 13 age- and sex-matched control subjects. Patients were studied before and 3 and 12 months after operation. Anal resting and squeeze pressures were the same in patients and control subjects and were