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Staging-laparoscopy
Authors:H Feussner  S J M Kraemer  J R Siewert
Institution:Chirurgische Klinik und Poliklinik (Direktor: Prof. Dr. J. R. Siewert) der Technischen Universit?t München, XX
Abstract:Summary. The so-called extended diagnostic laparoscopy (EDL) facilitates the comprehensive exploration of the abdominal cavity, thus improving the precision of the pretherapeutic tumor staging in gastrointestinal malignancies. EDL comprises visual inspection with a specific preparation of all relevant sites, laparoscopic sonography and retrieval of samples for biopsy and cytology. Additional relevant therapeutic information was obtained through EDL in 40.5 % of gastric cancer patients. EDL could be of similar importance for diagnosing esophageal, hepatobiliary and pancreatic malignancies.
Keywords:: Diagnostic laparoscopy  Laparoscopic ultrasonography  Tumor staging  Gastrointestinal malignancies  
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