Anorectal innervation that governs sensation, motor function, and rectal accommodation can be influenced by the type of surgical procedure used to treat children with Hirschsprung disease. At our institution, we began to perform single-stage, laparoscopy-assisted transanal endorectal pull-through (LATEP) with submucosal dissection and anastomosis of the ganglionated bowel at 2 different levels ...

OBJECTIVE To examine the frequency, predictors, and outcomes following inadvertent splenectomy during colorectal cancer resection. DESIGN Retrospective study. SETTING Linkage of the California Cancer Registry and the California Patient Discharge Database from the Office of Statewide Health Planning and Development. PARTICIPANTS Californians undergoing colorectal cancer resection from 1995...

statement of the problem early detection of periodontal disease and distruction is important for prevention of further destruction of the tissues. we carried out this study to determine the normal cement enamel junction (cej) to alveolar bone crest (abc) distance in the interproximal area of primary molars on bitewing (b. w) radiographs in healthy 7-9 year old girls living in hamadan, iran. mat...

varicose veins are an extremely common medical condition (present in 5-30% of adults). surgery remains the gold standard of care in patients with varicose veins, however several newer interventions have been recently introduced which need to be evaluated. during the standard surgery it is imperative to demonstrate and ligate the tributaries of the saphenofemoral junction in combination with str...

it was thought previously that cardiac muscle gap junctions provide low-resistance connections between cells and permit the local-circuit current to flow. some evidences show that myocardial cells may not require low-resistance connections for successful propagation of the action potential (ap). it seems that some other types of mechanisms must be involved in ap propagation. in this article, we...