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  1. No Access

    Article

    Complications of laparoscopic cholecystectomy in Switzerland

    Background: We set out to analyze the technical aspects, intraoperative complications, morbidity, and mortality of laparoscopic cholecystectomy in a multi-institutional study representative of Sw...

    K. Z'graggen, H. Wehrli, A. Metzger, M. Buehler, E. Frei, C. Klaiber in Surgical Endoscopy (1998)

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    Article

    Spilled gallstones after laparoscopic cholecystectomy

    Background: Spilled gallstones after laparoscopic cholecystectomy may cause abscess formation, but the exact extent of this problem remains unclear.

    M. Schäfer, C. Suter, Ch. Klaiber, H. Wehrli, E. Frei, L. Krähenbühl in Surgical Endoscopy (1998)

  3. No Access

    Chapter

    Ulcerative Colitis

    Ulcerative colitis is a usually chronic inflammatory disease of the colon of largely unknown etiology [56, 69]. It was first described by Samual Wilkes of London in 1859 [22]. During the course of disease, whi...

    H. Wehrli, A. Akovbiantz in Surgical Management of Anorectal and Colonic Diseases (1998)

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    Article

    A nation’s experience in laparoscopic cholecystectomy

    In a national prospective multicenter study 3,722 laparoscopic cholecystectomies (LC) performed by 179 surgeons in 50 institutions were analyzed with special regard to technique and complications. Conversion t...

    R. Schlumpf, H. P. Klotz, H. Wehrli, U. Herzog in Surgical Endoscopy (1994)

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    Chapter and Conference Paper

    The Stapled Low Colorectal Anastomosis: Our Experience with 342 Patients (1981–1989)

    The main aims for a surgeon operating for malignancy and other pathological conditions of the rectum and recto-sigmoid region is to preserve continence, to achieve a low recurrence rate and low morbidity and m...

    H. Wehrli, A. Akovbiantz in Updates in Colo-Proctology (1992)

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    Chapter

    Colitis ulcerosa

    Die Colitis ulcerosa ist eine meist chronisch verlau fende entzündliche Erkrankung des Kolons weitge hend unbekannter Ätiologie [48, 60], deren Erstbe schreibung 1859 durch Sir Samuel Wilkes in London erfolgte...

    H. Wehrli, A. Akovbiantz in Chirurgie anorektaler Krankheiten (1992)

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    Chapter and Conference Paper

    Ulcerative Colitis

    Ulcerative colitis is a usually chronic inflammatory disease of the colon of largely unknown etiology [48, 60]. It was first described by Samual Wilkes of London in 1859 [19]. Ulcerative colitis, unlike Crohn’...

    H. Wehrli, A. Akovbiantz in Surgery of Anorectal Diseases (1990)