Swetha Sankaran

No ORCID on file · 1 paper in corpus · active 1994

Study types

  • article 1

Condition tags

  • endometriosis 1
article 1994
Technically difficult colonoscopy, a non-radiologic sign of sigmoidal obstruction: value of sigmoid colectomy for intractable symptoms.
The American surgeon

Technical difficulty in passing the colonoscope was assessed in 371 patients undergoing 627 colonoscopies during 1989-91 and were graded as 0: no difficulty and cecum reached (71.43%); 1: difficult but cecum reached (20.22%); 2: difficult a…