Pathological study of distal mesorectal cancer spread to determine a proper distal resection margin
نویسندگان
چکیده
منابع مشابه
Safe distal margin resection in patients with low rectal cancer undergoing neoadjuvant chemoradiation
Background: Colorectal carcinoma is the third most common cause of death in Iran. This study was performed in order to determine the appropriate distal clearance margin (DCM) for resection of rectal cancer in patients who undergo neoadjuvant chemoradiotherapy for sphincter preserving procedure. Materials and Methods: This was a cross-sectional study conducted in Shahid Faghihi Hospital of Shira...
متن کاملMultivisceral resection for locally advanced rectal cancer: adequate length of distal resection margin
PURPOSE Locally advanced rectal cancer may require an intraoperative decision regarding curative multivisceral resection (MVR) of adjacent organs. In bulky tumor cases, ensuring sufficient distal resection margin (DRM) for achievement of oncologic safety is very difficult. This study is designed to evaluate the adequate length of DRM in multiviscerally resected rectal cancer. METHODS A total ...
متن کاملAdequate length of the surgical distal resection margin in rectal cancer: from the viewpoint of pathological findings.
BACKGROUND Previous studies have not identified how to determine the optimal distal margin in rectal cancer based on histopathological diagnosis. We examined the surgical distal resection margin from a histopathological viewpoint. METHODS We enrolled 629 patients. The type of distal spread was evaluated, and the maximum length of distal spread was measured using a micrometer. RESULTS The fr...
متن کاملsafe distal margin resection in patients with low rectal cancer undergoing neoadjuvant chemoradiation
background: colorectal carcinoma is the third most common cause of death in iran. this study was performed in order to determine the appropriate distal clearance margin (dcm) for resection of rectal cancer in patients who undergo neoadjuvant chemoradiotherapy for sphincter preserving procedure. materials and methods: this was a cross-sectional study conducted in shahid faghihi hospital of shira...
متن کاملSafe Distal Resection Margin in Patients With T3 Mid and Distal Rectal Cancer Who Underwent a Sphincter-Saving Resection Without Preoperative Radiotherapy
nodes even in the same category of T3 cancer in patients without radiation therapy. The distal resection margin (DRM) means the length of the tumor-free normal mucosa and rectal wall. Han et al. [3] published the manuscript, ‘Association between a close distal resection margin and recurrence after sphincter-saving resections for T3 midor low-rectal cancer without radiotherapy.’ With retrospecti...
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ژورنال
عنوان ژورنال: World Journal of Gastroenterology
سال: 2005
ISSN: 1007-9327
DOI: 10.3748/wjg.v11.i3.319