Endoscopic Treatment of Chronic Pancreatitis: A Multicenter Study of 1000 Patients with Long-Term Follow-Up
| Autor: | Christian Ell, S. Daniel, V. Schusdziarra, Rainer E. Hintze, T. Schneider, K. Huibregtse, Ralf Jakobs, M. Smits, Andreas Adler, Filip Zavada, T Rösch, H. Neuhaus, J. F. Riemann, G. Haber, Miroslav Zavoral, Nib Soehendra, M. Scholz |
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| Rok vydání: | 2002 |
| Předmět: |
Adult
Male medicine.medical_specialty Pancreatic disease Adolescent Decompression Humans Pain Management Medicine Child Aged Aged 80 and over Cholangiopancreatography Endoscopic Retrograde Pancreatic duct business.industry General surgery Pancreatic Ducts Gastroenterology Middle Aged Decompression Surgical medicine.disease Surgery Clinical trial medicine.anatomical_structure Pancreatitis Multicenter study Chronic Disease Cohort Drainage Female business Endoscopic treatment Follow-Up Studies |
| Zdroj: | Endoscopy. 34:765-771 |
| ISSN: | 1438-8812 0013-726X |
| DOI: | 10.1055/s-2002-34256 |
| Popis: | Background and study aims Endoscopic ductal decompression therapy has become an established method of treating patients with painful obstructive chronic pancreatitis. Smaller series, mostly with a medium-term follow-up period, have reported encouraging results. The present analysis presents long-term follow-up data from a large multicenter patient cohort. Patients and methods Patients with painful chronic pancreatitis and with ductal obstruction due to either strictures and/or stones treated endoscopically at eight different centers underwent follow-up after 2 - 12 years (mean 4.9 years). The patients' clinical data, the rate of technical success, and complications were recorded from the charts. Follow-up data were prospectively obtained using structured questionnaires; the main parameter for evaluating treatment success was a significant reduction in pain (no pain or only weak pain). Results Follow-up data were obtained from 1018 of 1211 patients treated (84%) with mainly strictures (47%), stones (18%), or strictures plus stones (32%). At the long-term follow-up, 60% of the patients had their endotherapy completed, 16% were still receiving some form of endoscopic treatment, and 24% had undergone surgery. The long-term success of endotherapy was 86% in the entire group, but only 65% in an intention-to-treat analysis. There were no significant differences between the patient groups with regard to either strictures, stones, or both. Pancreatic function was not positively affected by endoscopic therapy. Conclusions Endoscopic ductal decompression therapy offers relief of pain in two-thirds of the patients when it is used as the only form of treatment. One-quarter of the patients have to undergo surgery. |
| Databáze: | OpenAIRE |
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