Long-term results of intersphincteric resection for low rectal cancer.
J Invest Surg
; 26(4): 217-22, 2013 Aug.
Article
en En
| MEDLINE
| ID: mdl-23273177
BACKGROUND: The aim of this study is to investigate the long-term therapeutic outcome of intersphincteric resection (ISR) as the treatment of ultra-low rectal cancer. METHODS: During January 2004 and October 2010, ISR was performed in 60 patients with ultra-low rectal cancer and their survival, local recurrence, and functional outcome were evaluated retrospectively. RESULTS: A total of 60 patients with tumors at a median distance of 42 (range 30-50) mm from the anal verge underwent ISR. Three cases developed anastomotic leakage and two cases developed anastomotic stenosis postoperatively. After a median follow-up of 49 (range 18-90) months, local and distant recurrence occurred in six and four patients, respectively. Five-year overall and disease-free survival rates were 90.0% and 83.3%. Among them, the functional results of 53 patients suggested the mean stool frequency were 3.8 ± 1.3 (range 3-10) per 24 hr. According to Kirwan classification, good continence was shown in 73.6% of the patients. CONCLUSION: This preliminary study indicated that ISR might be a candidate technique in treating patients with ultra-low rectal cancer and achieved satisfactory long-term results in functional and oncologic respects.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Canal Anal
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Neoplasias del Recto
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Adenocarcinoma
Tipo de estudio:
Observational_studies
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Prognostic_studies
Límite:
Adult
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Aged
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Revista:
J Invest Surg
Año:
2013
Tipo del documento:
Article
País de afiliación:
China
Pais de publicación:
Estados Unidos