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Chronic fissure-in-ano: A randomized study comparing open and subcutaneous lateral internal sphincterotomy
A prospective study comparing open and subcutaneous lateral internal sphincterotomy for chronic anal fissure was conducted. One hundred twelve patients were randomized to open (n=54) or subcutaneousExpand
Loop ileostomy for temporary fecal diversion.
The aim of this study was to prospectively assess the morbidity of creating and closing loop ileostomies in a consecutive series of patients having an ileoanal pouch procedure. Between 1983 and 1991,Expand
Laproscopic loop ileostomy for temporary fecal diversion
Loop ileostomy is an effective means of temporary fecal diversion. This type of stoma is easy to manage and closure does not require formal laparotomy. We describe a laparoscopic technique of loopExpand
Preoperative concurrent 5-fluorouracil infusion, mitomycin C and pelvic radiation therapy in tethered and fixed rectal carcinoma.
PURPOSE This is a Phase I/II study of preoperative concurrent radiation and chemotherapy in tethered and fixed rectal carcinoma. This study examined the curative resectability, the acute toxicitiesExpand
"Sandwich" preoperative and postoperative combined chemotherapy and radiation in tethered and fixed rectal cancer: impact of treatment intensity on local control and survival.
PURPOSE The present "sandwich" preoperative and postoperative chemotherapy and radiation study was undertaken to evaluate the impact of treatment intensity on the local control and survival inExpand
Transanal Excision of a Rectal Adenoma Using Single-Access Laparoscopic Port
  • R. Khoo
  • Medicine
  • Diseases of the colon and rectum
  • 1 July 2010
Many rectal tumors can be excised transanally using inexpensive equipment. Transanal endoscopic microsurgery allows excision of lesions beyond the reach of conventional technique. TransanalExpand
Tube decompression of the dilated colon.
With the technique described herein, decompression of a massively dilated colon is effectively accomplished, allowing resection to proceed safely. This method of decompression has allowed us toExpand
Nonoperative management for blunt splenic trauma.
  • R. Khoo
  • Medicine
  • Canadian journal of surgery. Journal canadien de…
  • 1991
Chapter 73 – Pilonidal Disease