Hongkai Gao

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The introductions of total mesorectal excision and double-stapling technique into colorectal surgery have promoted the clinical application of sphincter preservation. However, for the tumors localized on the middle or lower level of rectum, sphincter-preservation approaches might be problematic in some patients. We introduce in this report a new(More)
The aim was to investigate the regional spread of microscopic tumor nodules in the mesorectum of patients with low rectal cancer, and to provide further pathological evidence for optimal procedure selection of radical resection for rectal cancer. Sixty-two patients with low rectal cancer underwent low anterior resection and total mesorectal excision (TME).(More)
AIM Meta-analysis on the effectiveness of the autologous stem cell transplantation in curing limb ischemic. METHOD Consulting papers relate to the autologous stem cell transplantation in curing limb ischemic in PubMed, CNKI, Wan-fang Data and VIP. Based on include and exclude standards, we arrange at least 2 evaluators sifting these papers separately,(More)
Vasoactive intestinal peptideoma (VIPoma) is a rare pancreatic endocrine tumor associated with a well‐defined clinical syndrome characterized by watery diarrhea, hypokalemia and metabolic acidosis. In adults, VIPoma is most commonly found in the pancreas, with 80% of the tumors occurring in the body and tail and 20% occurring in the pancreatic head. VIPomas(More)
The role of PACAP (pituitary adenylate cyclase activating polypeptide), a peptidergic transmitter, in the pathogenesis of acute pancreatitis is not yet clear. This experiment was conducted to examine the action of exogenous PACAP on rat pancreas and on the course of experimental acute pancreatitis. The results showed that 5-30 microg/kg of PACAP slightly(More)
OBJECTIVE To establish a pig model of pancreaticoduodenal transplantation with jejunum drainage and portal venous drainage. METHODS Forty pigs were randomly divided into the donor group and recipient group. University of Wisconsin (UW) solution was used for both in situ flush and storage of all organs under cold storage conditions. Whole(More)
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