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Transvesical NOTES: Current Experience and Potential Implications ...
Compared with the peroral route, accessing the peri- toneum through the bladder moves the operating field .... transvaginal and transvesical access was also performed in .... port for standard laparoscopic surgery. It is conceivable, ...
www.liebertonline.com/doi/pdf/10.1089/end.2008.0024 - Similar pages
by CF Granberg - 2009
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Surgery Without Scars
ments because the transvaginal route is well-established as ac- cess to the peritoneal cavity. ... roscopically assisted transvaginal cholecystectomy performed .... that laparoscopic surgery is just the beginning of the mini- ... Reddy N, Rao P. Per oral transgastric endoscopic appendectomy in human. Pa- ...
archsurg.ama-assn.org/cgi/reprint/142/9/823.pdf - Similar pages
by J Marescaux - 2007 - Cited by 114 - Related articles - All 3 versions
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Surgical Innovation
11 Apr 2009 ... of Laparoscopic Surgery, 28–30 April 2007, and at the XXVII .... Kantsevoy et al performed peroral transgastric route ...
sri.sagepub.com/cgi/reprint/15/3/161.pdf - Similar pages
by R Zorron - 2008 - Cited by 5 - Related articles

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Note added at 28 mins (2009-05-28 14:40:18 GMT)
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Surgical Innovation
11 Apr 2009 ... of Laparoscopic Surgery, 28–30 April 2007, and at the XXVII .... Kantsevoy et al performed peroral transgastric route ...
sri.sagepub.com/cgi/reprint/15/3/161.pdf - Similar pages
by R Zorron - 2008 - Cited by 5 - Related articles
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American Journal of Gastroenterology - Hemobilia Caused by ...
Cholangioscopy can be performed either per-orally or transhepatically. The per-oral route involves the use of a small caliber cholangioscope ("baby ... Surgery may be indicated if TAE fails to control a known source of bleeding. ... Hemobilia complicating elective laparoscopic cholecystectomy: A case report. ...
www.nature.com/ajg/journal/v100/n11/full/ajg2005460a.html - Similar pages
by GA Prasad - 2005 - Cited by 1 - Related articles - All 6 versions

On researching this it would appear that drugs are administered orally, but not medical instruments such as endoscopes etc., but hey I am not a doctor of any kind.

These are findings only.