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718 results on '"Kalff J"'

117. Implementierung eines Fast-Track-Programmes

Author

van Beekum, C., primary, Stoffels, B., additional, von Websky, M., additional, Ritz, J.-P., additional, Stinner, B., additional, Post, S., additional, Schwenk, W., additional, Kalff, J. C., additional, and Vilz, T. O., additional

Published
2019
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124. Combined photodynamic therapy with systemic chemotherapy improves survival of patients with irresectable cholangiocarcinoma

Author

Gonzalez-Carmona, M.A., primary, Bolch, M., additional, Jansen, C., additional, Vogt, A., additional, Sampels, M., additional, van Beekum, K., additional, Mahn, R., additional, Praktiknjo, M., additional, Nattermann, J., additional, Trebicka, J., additional, Branchi, V., additional, Matthaei, H., additional, Manekeller, S., additional, Kalff, J., additional, Strassburg, C.P., additional, and Weismüller, T., additional

Published
2018
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126. RETROSPECTIVE ANALYSIS OF THE CURRENT SITUATION OF LIVER TRANSPLANTATION FOR HCC IN GERMANY WITH SPECIAL REGARD TO PRE- AND POSTTRANSPLANT TUMOUR STAGING

Author

Herden, U., Strassburg, C. P., Schoening, W. N., Pratschke, J., Kalff, J. C., Manekeller, S., Paul, A., Schnitzbauer, A., Linke, R., Lorf, T., Lehner, F., Braun, F., Stippel, D. L., Sucher, R., Schmidt, H., Guba, M., Van Rosmalen, M., Rogiers, X., Samuel, U., Nashan, B., Herden, U., Strassburg, C. P., Schoening, W. N., Pratschke, J., Kalff, J. C., Manekeller, S., Paul, A., Schnitzbauer, A., Linke, R., Lorf, T., Lehner, F., Braun, F., Stippel, D. L., Sucher, R., Schmidt, H., Guba, M., Van Rosmalen, M., Rogiers, X., Samuel, U., and Nashan, B.

Published
2017

129. Peritoneal adhesion formation

Author

Hong, G., Vilz, T. O., Kalff, J. C., Wehner, S., and Other departments

Abstract

Postoperative peritoneal adhesions are common sequelae of abdominal surgery. Acute as well as chronic complications, including bowel obstruction, abdominal pain and infertility can arise from adhesion formation. So far, the only reliable treatment is surgical adhesiolysis, which in turn is accompanied by an increased risk of adhesion recurrence. Despite significant progress in modern perioperative medicine, only limited prophylactic approaches are available and atraumatic surgery is still the most important factor. Current research concepts focus on two major antiadhesion strategies: firstly, the intraoperative placement of mechanical barriers and secondly novel immunomodulation concepts. Clinical data about the use of antiadhesive barriers show a heterogeneous outcome. Promising data have arisen from the immunomodulatory approaches and now require a step-up development from experimental to clinical trial level. The present review gives a short overview about the current research on the pathophysiology and prevention of peritoneal adhesions. The promising data are encouraging and require realization of carefully designed prospective clinical trials

Published
2015

130. SMAR3T© – ein neuer zeitsparender diagnostischer Schockraumalgorithmus.

Author

Waldeck, S., Franke, A., Güsgen, C., Schwab, R., Kalff, J., and Pantelis, D.

Abstract

Copyright of Der Chirurg is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2019
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131. Bestehen heute noch Indikationen zu extraanatomischen Rekonstruktionen?

Author

Verrel, F, Koscielny, A, Radine, C, and Kalff, J

Subjects
ddc: 610, 610 Medical sciences, Medicine
Abstract

Einleitung: Die Offenheitsraten extra-anatomischer Bypasses und ihre Komplikationen werden gegenüber anatomischen Bypassrekonstruktionen als ungünstiger beschrieben. Autologe und homologe Materialien sowie neue silberbeschichtete Grafts zur orthotopen Rekonstruktion werden alternativ implantiert.[for full text, please go to the a.m. URL], 131. Kongress der Deutschen Gesellschaft für Chirurgie

Published
2014
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135. Pancreatogastrostomy Versus Pancreatojejunostomy for RECOnstruction After PANCreatoduodenectomy (RECOPANC, DRKS 00000767)

Author

Keck, Tobias, primary, Wellner, U. F., additional, Bahra, M., additional, Klein, F., additional, Sick, O., additional, Niedergethmann, M., additional, Wilhelm, T. J., additional, Farkas, S. A., additional, Börner, T., additional, Bruns, C., additional, Kleespies, A., additional, Kleeff, J., additional, Mihaljevic, A. L., additional, Uhl, W., additional, Chromik, A., additional, Fendrich, V., additional, Heeger, K., additional, Padberg, W., additional, Hecker, A., additional, Neumann, U. P., additional, Junge, K., additional, Kalff, J. C., additional, Glowka, T. R., additional, Werner, J., additional, Knebel, P., additional, Piso, P., additional, Mayr, M., additional, Izbicki, J., additional, Vashist, Y., additional, Bronsert, P., additional, Bruckner, T., additional, Limprecht, R., additional, Diener, M. K., additional, Rossion, I., additional, Wegener, I., additional, and Hopt, U. T., additional

Published
2016
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140. Palliative Chemotherapie ermöglicht R0-Resektion bei primär peritoneal metastasiertem duktalen Pankreaskopfkarzinom

Author

May, T, Matthaei, H, Standop, J, and Kalff, J

Subjects
ddc: 610, 610 Medical sciences, Medicine
Abstract

Einleitung: Das duktale Pankreaskarzinom (PaCa) ist eine aggressive Tumorentität. Ca. 80% der Patienten präsentieren sich mit fortgeschrittenem Tumorleiden und es kann lediglich eine Palliation erfolgen. Eine Tumorregredienz und Rekonvaleszenz in dieser Situation ist beim PaCa extrem [for full text, please go to the a.m. URL], 130. Kongress der Deutschen Gesellschaft für Chirurgie

Published
2013
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141. Axillobifemoral Bypasses: Reappraisal of an Extra-Anatomic Bypass by Analysis of Results and Prognostic Factors.

Author

Dickas, D., Verrel, F., Kalff, J., and Koscielny, A.

Subjects
REVASCULARIZATION (Surgery), LIMB salvage, ISCHEMIA, COMPLICATIONS from organ transplantation, VASCULAR surgery
Abstract

Background: Axillobifemoral bypass (AFB) is method of second choice. It is reserved for patients at high operative risk or to bypass infected vessels or grafts. In this study, we analyzed prognostic factors for AFB patency and limb salvage rate to facilitate the choice of procedure. Methods: Between Jan 2006 and Aug 2013, 45 patients underwent AFB surgery in our department, 24 for critical limb ischemia (CLI) and 23 for infection. Endpoints of study were graft occlusion, graft infection, amputation and patient's death. Prognostic factors were compared by univariate analysis for each indication group. Mean follow-up was 40.2 (±23.2) months. Results: Complication rate was significantly higher in infection group (88.0 vs. 54.4%, p = 0.003) and in emergency surgery (83.3 vs. 56.9%, p = 0.023). Overall primary patency rate after AFB procedures was 66.7% after 1, 3, and 5 years, while secondary patency rate was 91.1% after 1 year, 82.2% after 3 years and 80.0% after 5 years. The primary and secondary patency rates did not significantly differ between the both groups ( p = 0.059 and p = 0.136). Following prognostic factors showed a statistically significant influence on patency rates in CLI group: >1 previous vascular surgical intervention, patch angioplasty at the distal anastomosis site, complications after previous vascular surgery, and perioperative intake of platelet aggregation inhibitor. Only the employed bypass material had a statistical significant influence on the secondary patency rates in the infection group. Overall limb salvage rate was 82.2% after 1 year, 80.0% after 3 years and 77.8% after 5 years. There were statistically significant differences in the limb salvage rates depending on emergency surgery and a 3-vessel-run-off in the lower leg in both indication groups. Conclusion: AFB have acceptable patency and limb salvage rates. AFB is a good alternative in patients with CLI at high operative risk or with infections of aortoiliac segments, even with endovascular approaches. They remain essential tools in vascular surgeon's repertoire. [ABSTRACT FROM AUTHOR]

Published
2018
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142. Qualitätsindikatoren für die onkologische Kolonchirurgie.

Author

Hardt, J., Buhr, H.-J., Klinger, C., Benz, S., Ludwig, K., Kalff, J., and Post, S.

Abstract

Copyright of Der Chirurg is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2018
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145. Aneurysmen der Viszeralarterien

Author

Matthaei, H, Stoffels, B, Lingohr, P, von Websky, M, Täger, S, Wilhelm, K, Verrel, F, and Kalff, J

Subjects
ddc: 610, 610 Medical sciences, Medicine
Abstract

Einleitung: Aufgrund der hohen Mortalität bei Ruptur von Viszeralarterienaneurysmen (VAA) ist in der Regel eine zeitnahe Versorgung auch bei asymptomatischen Patienten indiziert. Durch die Seltenheit der VAA, deren individuelle klinische Präsentation und die verschiedenen betroffenen Organe[for full text, please go to the a.m. URL], 129. Kongress der Deutschen Gesellschaft für Chirurgie

Published
2012
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150. Pankreatogastrostomie versus Pankreatojejunostomie – Ergebnisse einer multizentrischen randomisierten Studie (RECOPANC)

Author

Wellner, U, primary, Keck, T, additional, Bahra, M, additional, Klein, F, additional, Sick, O, additional, Niedergethmann, M, additional, Wilhelm, T, additional, Farkas, S, additional, Börner, T, additional, Bruns, C, additional, Keelspies, A, additional, Kleeff, J, additional, Mihaljevic, A, additional, Uhl, W, additional, Chromik, A, additional, Fendrich, V, additional, Heeger, K, additional, Padberg, W, additional, Hecker, A, additional, Neumann, U, additional, Junge, K, additional, Kalff, J, additional, Glowka, T, additional, Werner, J, additional, Knebel, P, additional, Piso, P, additional, Mayr, M, additional, Izbicki, J, additional, Vashist, Y, additional, Bronsert, P, additional, Bruckner, T, additional, Limprecht, T, additional, Diener, M, additional, Rossion, I, additional, Wegener, I, additional, and Hopt, U, additional

Published
2015
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