DOI: 10.1055/s-00000012

Endoscopy

Issue 04 · Volume 24 · May 1992 DOI: 10.1055/s-002-8366

Original Articles

239
Weber, J.; Adamek, H. E.; Riemann, J. F.: Extracorporeal Piezoelectric Lithotripsy for Retained Bile Duct Stones

244
Schölmerich, J.; Lausen, M.; Lay, L.; Salm, R.; Rückauer, K.; Gross, V.; Roth, M.; Leser, H. G.; Farthmann, E. H.: Value of Endoscopic Retrograde Cholangiopancreatography in Determining the Cause but not Course of Acute Pancreatitis
248
Hagège, H.; Berson, A.; Pelletier, G.; Fritsch, J.; Choury, A.; Liguory, C.; Etienne, J. P.: Association of Juxtapapillary Diverticula with Choledocholithiasis but not with Cholecystolithiasis
252
Troidl, H.; Spangenberger, W.; Langen, R.; Al-Jaziri, A.; Eypasch, E.; Neugebauer, E.; Dietrich, J.: Laparoscopic Cholecystectomy: Technical Performance, Safety and Patient's Benefity
266
Straker, R. J.; Bienvenu, J. C.; Nord, H. J.: Endoscopic Orientation within the Duodenal Bulb
268
Bertoni, G.; Gumina, C.; Conigliaro, R.; Ricci, E.; Staffetti, J.; Mortilla, M. G.; Pacchione, D.: Randomized Placebo-Controlled Trial of Oral Liquid Simethicone Prior to Upper Gastrointestinal Endoscopy
273
Ell, C.: ESWL: A Method on Retreat?
284
Baillie, J.; Yudelman, P.: Complications of Endoscopic Sclerotherapy of Esophageal Varices

Short Communications

262
Penston, J. G.; Boyd, E. J. S.; Wormsley, K. G.: Mallory-Weiss Tears Occurring during Endoscopy: A Report of Seven Cases

Editorials

271
Fromm, H.: ESWL: A Method on Retreat?

Reviews

276
Mühldorfer, S. M.; Kekos, G.; Hahn, E. G.; Ell, C.: Complications of Therapeutic Gastrointestinal Endoscopy

Letters to the Editor

292
Pedriali, R.; Cantarini, D.; Gullini, S.: The Importance of Determining Both Urea and Ammonium Levels in Gastric Juice for Rapid Diagnosis of Helicobacter pylori Infection
293
Mohandas, K. M.; Santhi Swaroop, V.; Krishnamurthy, S.; Desai, D. C.; Dhir, V.; Nagral, A.: Sentinel Polyp and Fold: Resolution Following Drug Therapy
294
Canelles, P.; Orti, E.; Tome, A.; Garcia, V.; Medina, E.: Chronic Anemia due to Gastric Ectopia within the Duodenum