1. Electronic publishing – a new dimension of Langenbeck’s Archives of Surgery

   • Hans G. Beger

   EDITORIAL Pages: 153 - 153

2. Carcinogenesis of primary liver malignancies

   • R. Dürr
   • W. H. Caselmann

   CURRENT CONCEPTS: SURGICAL MANAGEMENT OF PRIMARY LIVER MALIGNANCIES Pages: 154 - 161

3. Impact of virtual reality imaging on hepatic liver tumor resection: calculation of risk

   • H. -G. Rau
   • R. Schauer
   • F. W. Schildberg

   CURRENT CONCEPTS: SURGICAL MANAGEMENT OF PRIMARY LIVER MALIGNANCIES Pages: 162 - 170

4. Hepatoma of the liver – resection or transplantation?

   • P. Neuhaus
   • S. Jonas
   • W. O. Bechstein

   CURRENT CONCEPTS: SURGICAL MANAGEMENT OF PRIMARY LIVER MALIGNANCIES Pages: 171 - 178

5. Ex-vivo resection techniques in tissue-preserving surgery for liver malignancies

   • R. Raab
   • H. J. Schlitt
   • R. Pichlmayr

   CURRENT CONCEPTS: SURGICAL MANAGEMENT OF PRIMARZ LIVER MALIGNANCIES Pages: 179 - 184

6. Results after nonsurgical local treatment of primary liver malignancies

   • G. Marin Hargreaves
   • R. Adam
   • H. Bismuth

   CURRENT CONCEPTS: SURGICAL MANAGEMENT OF PRIMARY LIVER MALIGNANCIES Pages: 185 - 193

7. Surgical management of gastrointestinal stromal tumors of the stomach

   • M. Knoop
   • K. St. Friedrichs
   • J. Dierschke

   ORIGINAL ARTICLE Pages: 194 - 198

8. Evaluation of the effects of a pneumoperitoneum with carbon dioxide or helium in a porcine model of endotoxemia

   • M. Nagelschmidt
   • U. Holthausen
   • E. Neugebauer

   ORIGINAL ARTICLE Pages: 199 - 206

9. Malignant hemangiopericytoma of the bone

   • H. R. Dürr
   • A. Nerlich
   • H. J. Refior

   ORIGINAL ARTICLE Pages: 207 - 212

10. High- or low-potassium solutions for the storage of abdominal and thoracic organs

    • Y. -H. Tian
    • C. Redaelli
    • M. K. Schilling

    ORIGINAL ARTICLE Pages: 213 - 217

11. Enhanced cytolytic activity of intestinal intraepithelial lymphocytes in patients with Crohn’s disease

    • N. C. Nüssler
    • B. Stange
    • P. Neuhaus

    ORIGINAL ARTICLE Pages: 218 - 224

12. Tumor volume: a novel prognostic factor in patients who undergo curative resection for gastric cancer

    • S. Kikuchi
    • Y. Hiki
    • A. Kakita

    HOW TO DO IT Pages: 225 - 228

13. Duodenum-preserving pancreatic head resection in patients with benign and borderline tumors of the pancreatic head

    • M. Siech
    • T. Mattfeldt
    • H. G. Beger

    HOW TO DO IT Pages: 229 - 233