Laparoscopic extralevator abdominoperineal resection for low rectal cancer: The myth of reinventing the wheel.
Pak J Med Sci
; 40(1Part-I): 150-155, 2024.
Article
em En
| MEDLINE
| ID: mdl-38196447
ABSTRACT
Background & Objective:
To review oncological outcomes of laparoscopic extralevator abdominoperineal excision (LAP-ELAPE) for low rectal cancer.In locally advanced low rectal cancer, ELAPE which is en-bloc resection of levator muscles along with the tumor in a prone position has significantly decreased the rate of having either positive circumferential resection margin (CRM) or tumor perforation. The aim of the study was to determine the oncological outcomes of laparoscopic extralevator abdominoperineal excision (LAP-ELAPE) for low rectal cancer.Methods:
This retrospective study was performed at Shaukat Khanum Cancer Hospital and Research Centre Lahore. Patients who underwent ELAPE for low rectal and anal cancer from January 2014 to December 2019 were selected. Data was collected using an electronic database through a hospital information system.Results:
A total of 82 patients were included in the study having a median age of 39 years. Clinically preoperative tumor sizes were T22, T365, T415. Neo-adjuvant chemo radiotherapy was administered to 79 (96.3%) patients. Pathologically tumor sizes were T012, T215, T350, T45 with 79.2% (n=65) R0 resections. The mean operative time was 340.36±64.51 minutes and the mean blood loss was 99 milliliters. The mean postoperative hospital stay was 6.58±4.64 days. Seventeen (20.7%) cases had pathological circumferential resection margins positive (pCRM<1mm). However, tumor perforation was found in 8(9.8%) patients. Ninety days mortality was none while 36 patients experienced recurrence (local 23, distant 30, local + distant 17). The median survival time was 53.00±2.69 months.Conclusion:
For locally advanced low rectal cancer, ELAPE has evolved as a safe oncological procedure with acceptable outcomes.
Texto completo:
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Coleções:
01-internacional
Base de dados:
MEDLINE
Tipo de estudo:
Observational_studies
Idioma:
En
Ano de publicação:
2024
Tipo de documento:
Article