Transanal endoscopic microsurgery (TEM): initial experience
نویسندگان
چکیده
منابع مشابه
Transanal Endoscopic Microsurgery (TEM)
Transanal endoscopic microsurgery may be considered medically necessary for treatment of clinical T1 rectal adenocarcinomas than cannot be removed using other means of local excision and that meet all of the following criteria: Located in the middle or upper part of the rectum Well or moderately differentiated (G1 or G2) Without lymphadenopathy or microscopic angiolymphatic invasion Les...
متن کاملTransanal Endoscopic Microsurgery (TEM)
Transanal endoscopic microsurgery may be considered medically necessary for treatment of clinical T1 rectal adenocarcinomas than cannot be removed using other means of local excision and that meet all of the following criteria: Located in the middle or upper part of the rectum Well or moderately differentiated (G1 or G2) Without lymphadenopathy or microscopic angiolymphatic invasion Les...
متن کاملTransanal Endoscopic Microsurgery (TEM) for Rectal Neoplasms
Introduction: The abdominal approach for the treatment of rectal tumors is associated with a considerable rate of morbidity. Transanal Endoscopic Microsurgery (TEM) is an alternative technique that is less invasive than radical surgery, and therefore has a lower associated morbidity. Moreover, with proper patient selection, TEM presents oncological outcomes comparable to radical surgery. The ai...
متن کاملTransanal endoscopic microsurgery: a single surgeon's experience.
OBJECTIVE To evaluate a single surgeon's experience with transanal endoscopic microsurgery (TEM) with regard to incidence of complications, recurrence rate of benign and malignant lesions, and impact on the treatment of rectal cancer. DESIGN Prospective tumor registry. SETTING Tertiary care university hospital. PATIENTS Seventy-three patients undergoing TEM between January 1991 and Novemb...
متن کاملLocal excision of rectal cancer with transanal endoscopic microsurgery (TEM).
BACKGROUND Local excision for T1 rectal cancers with Transanal Endoscopic Microsurgery (TEM) is an accepted standard of care. However for T2/T3 rectal cancers, the high local failure indicates that this is not a valid option. MATERIALS AND METHODS Between 1990 and 2000, 83 patients with rectal adenocarcinoma underwent complete full thickness local excision. The mean diameter of the tumor was ...
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ژورنال
عنوان ژورنال: Journal of Coloproctology (Rio de Janeiro)
سال: 2012
ISSN: 2317-6423
DOI: 10.1590/s2237-93632012000400009