Primary non-closure of mesenteric defects in laparoscopic Roux-en-Y gastric bypass: reoperations and intraoperative findings in 146 patients.

Delko T, Kraljević M, Köstler T, Rothwell L, Droeser R,
Potthast S, Oertli D, Zingg U.
Surg Endosc. 2015 Sep 3.

PubMed | PDF

Revisional versus primary Roux-en-Y gastric bypass: a case-matched analysis.

Delko T, Köstler T, Peev M, Esterman A, Oertli D, Zingg U.
Surg Endosc. 2014 Feb.

PubMed | PDF

Influence of additional resection of the gastric fundus on excessive weight loss in laparoscopic very very long limb Roux-en-Y gastric bypass.

Delko T, Köstler T, Peev M, Oertli D, Zingg U.
Obes Surg. 2013 Mar

PubMed | PDF

Effect of new technologies on diagnosis and therapy of acute appendicitis.

Gianom D, Köstler T, Goti F, Decurtins M.
Praxis (Bern 1994). 2002 Feb 13;91(7):275-84. German.


Eine modifizierte Methode zur Herstellung vitaler Skelettmuskelzell-Suspensionen

(Dissertation Dr. Th Köstler, 1994, Universität Basel)