TEM surgery in Rectal Polyp
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http://www.sages.org/video/details.php?id=103860
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Transanal endoscopic microsurgery (TEM) is associated with less morbidity and quicker recovery time than a radical transabdominal approach. Since its introduction in 1983, transanal endoscopic microsurgery (TEM) has emerged as a safe and effective method to treat rectal lesions including benign tumors, early rectal cancer, and rectal fistulas and strictures.