Samuel Andreas Käser

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Transanal endoscopic microsurgery (TEM) is an established method for the resection of benign and early malignant rectal lesions. Very recently, TEM via an anally inserted single incision laparoscopic(More)
OBJECTIVE Cosmetic result after cholecystectomy is up for debate. The aim of this study was to investigate the incidence and extent of enlargement of initial skin and fascia incision in standard(More)
Little is known about the long-term survival of patients with incidental gallbladder carcinoma (IGBC). The role of radical resection for this disease is discussed controversially in the literature.(More)