@phdthesis{Schmitt2006, author = {Schmitt, Olivia Y.}, title = {10 Jahresergebnisse nach operativer Versorgung der Lunatumnekrose : eine klinische Studie anhand des Patientenguts der Klinik f{\"u}r Handchirurgie Bad Neustadt/Saale aus den Jahren 1992 - 1995}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-21323}, school = {Universit{\"a}t W{\"u}rzburg}, year = {2006}, abstract = {In der Klinik f{\"u}r Handchirurgie Bad Neustadt/Saale wurden in den Jahren 1992-1995 62 Patienten aufgrund einer Lunatumnekrose operiert. Bei der hier vorliegenden Studie handelt es sich um Langzeitergebnisse nach operativer Versorgung. Das operative Spektrum umfasste STT-Fusionen, Panarthrodesen des Handgelenks, Proximal row carpectomy,OP nach Graner, Pisiformetransplantation, Radiusosteotomien.}, language = {de} } @article{FalkUlrichsMuellerRuchholtz1987, author = {Falk, W. and Ulrichs, Karin and M{\"u}ller-Ruchholtz, W.}, title = {15-Deoxyspergualin (a new guanidine-like drug) blocks T lymphocyte proliferation}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-45215}, year = {1987}, abstract = {No abstract available}, subject = {Chirurgie}, language = {en} } @article{BaurSchedelbeckPulzeretal.2015, author = {Baur, Johannes and Schedelbeck, Ulla and Pulzer, Alina and Bluemel, Christina and Wild, Vanessa and Fassnacht, Martin and Steger, U.}, title = {A case report of a solitary pancreatic metastasis of an adrenocortical carcinoma}, series = {BMC Surgery}, volume = {15}, journal = {BMC Surgery}, number = {93}, doi = {10.1186/s12893-015-0076-3}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-126130}, year = {2015}, abstract = {Background Solitary metastases to the pancreas are rare. Therefore the value of resection in curative intention remains unclear. In the literature there are several promising reports about resection of solitary metastasis to the pancreas mainly of renal origin. Case presentation Here we report for the first time on the surgical therapy of a 1.5 cm solitary pancreatic metastasis of an adrenocortical carcinoma. The metastasis occurred almost 6 years after resection of the primary tumor. A partial pancreatoduodenectomy was performed and postoperatively adjuvant mitotane treatment was initiated. During the follow-up of 3 years after surgery no evidence of tumor recurrence occurred. Conclusion Resection of pancreatic tumors should be considered, even if the mass is suspicious for metastatic disease including recurrence of adrenocortical cancer.}, language = {en} } @inproceedings{UlrichsEulerMuellerRuchholtz1991, author = {Ulrichs, Karin and Euler, HH and M{\"u}ller-Ruchholtz, W.}, title = {A Clinically Successful Protocol to Suppress Autoantibody Production in SLE Patients Is Analyzed For Its Efficacy To Inhibit Natural Xenophile Antibodies (NXA)}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-45693}, year = {1991}, abstract = {No abstract available}, language = {en} } @article{GattenloehnerJoerissenHuhnetal.2010, author = {Gattenloehner, Stefan and Joerissen, H. and Huhn, M. and Vincent, A. and Beeson, D. and Tzartos, S. and Mamalaki, A. and Etschmann, B. and Muller-Hermelink, H. K. and Koscielniak, E. and Barth, S. and Marx, A.}, title = {A Human Recombinant Autoantibody-Based Immunotoxin Specific for the Fetal Acetylcholine Receptor Inhibits Rhabdomyosarcoma Growth In Vitro and in a Murine Transplantation Model [Research Article]}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-68200}, year = {2010}, abstract = {Rhabdomyosarcoma (RMS) is the most common malignant soft tissue tumor in children and is highly resistant to all forms of treatment currently available once metastasis or relapse has commenced. As it has recently been determined that the acetylcholine receptor (AChR) γ-subunit, which defines the fetal AChR (fAChR) isoform, is almost exclusively expressed in RMS post partum, we recombinantly fused a single chain variable fragment (scFv) derived from a fully human anti-fAChR Fab-fragment to Pseudomonas exotoxin A to generate an anti-fAChR immunotoxin (scFv35-ETA).While scFv35-ETA had no damaging effect on fAChR-negative control cell lines, it killed human embryonic and alveolar RMS cell lines in vitro and delayed RMS development in a murine transplantation model. These results indicate that scFv35-ETA may be a valuable new therapeutic tool as well as a relevant step towards the development of a fully human immunotoxin directed against RMS. Moreover, as approximately 20\% of metastatic malignant melanomas (MMs) display rhabdoid features including the expression of fAChR, the immunotoxin we developed may also prove to be of significant use in the treatment of these more common and most often fatal neoplasms.}, subject = {Medizin}, language = {en} } @article{GerhardHartmannWiegeringBenoitetal.2021, author = {Gerhard-Hartmann, Elena and Wiegering, Verena and Benoit, Clemens and Meyer, Thomas and Rosenwald, Andreas and Maurus, Katja and Ernestus, Karen}, title = {A large retroperitoneal lipoblastoma as an incidental finding: a case report}, series = {BMC Pediatrics}, volume = {21}, journal = {BMC Pediatrics}, doi = {10.1186/s12887-021-02628-w}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-260173}, year = {2021}, abstract = {Background Lipoblastoma is a rare benign mesenchymal neoplasm of infancy that most commonly occurs on the extremities and trunk but can arise at variable sites of the body. Retroperitoneal lipoblastomas are particularly rare but can grow to enormous size, and preoperative diagnosis is difficult with diverse, mostly malignant differential diagnoses that would lead to aggressive therapy. Since lipoblastoma is a benign tumor that has an excellent prognosis after resection, correct diagnosis is crucial. Case presentation A case of a large retroperitoneal tumor of a 24-month old infant that was clinically suspicious of a malignant tumor is presented. Due to proximity to the right kidney, clinically most probably a nephroblastoma or clear cell sarcoma of the kidney was suspected. Radiological findings were ambiguous. Therefore, the mass was biopsied, and histology revealed an adipocytic lesion. Although mostly composed of mature adipocytes, in view of the age of the patient, the differential diagnosis of a (maturing) lipoblastoma was raised, which was supported by molecular analysis demonstrating a HAS2-PLAG1 fusion. The tumor was completely resected, and further histopathological workup led to the final diagnosis of a 13 cm large retroperitoneal maturing lipoblastoma. The child recovered promptly from surgery and showed no evidence of recurrence so far. Conclusion Although rare, lipoblastoma should be included in the differential diagnoses of retroperitoneal tumors in infants and children, and molecular diagnostic approaches could be a helpful diagnostic adjunct in challenging cases.}, language = {en} } @article{MuellerBuchholtzLeyhausenPetersonetal.1987, author = {M{\"u}ller-Buchholtz, W. and Leyhausen, G. and Peterson, P. and Schubert, G. and Ulrichs, Karin}, title = {A simple methodological principle for large scale extraction and purification of collagenase-digested islets}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-44770}, year = {1987}, abstract = {No abstract available}, subject = {Chirurgie}, language = {en} } @article{UlrichsWinotoMorbachHeringetal.1990, author = {Ulrichs, Karin and Winoto-Morbach, S. and Hering, B. and M{\"u}ller-Ruchholtz, W.}, title = {A Useful Biotechnological Approach to Solve the Problem of Graft Purity in Human Pancreatic Islet Transplantation}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-45619}, year = {1990}, abstract = {No abstract available}, subject = {Chirurgie}, language = {en} } @article{SchattonYangKleffeletal.2015, author = {Schatton, Tobias and Yang, Jun and Kleffel, Sonja and Uehara, Mayuko and Barthel, Steven R. and Schlapbach, Christoph and Zhan, Qian and Dudeney, Stephen and Mueller, Hansgeorg and Lee, Nayoung and de Vries, Juliane C. and Meier, Barbara and Beken, Seppe Vander and Kluth, Mark A. and Ganss, Christoph and Sharpe, Arlene H. and Waaga-Gasser, Ana Maria and Sayegh, Mohamed H. and Abdi, Reza and Scharffetter-Kochanek, Karin and Murphy, George F. and Kupper, Thomas S. and Frank, Natasha Y. and Frank, Markus H.}, title = {ABCB5 Identifies Immunoregulatory Dermal Cells}, series = {Cell Reports}, volume = {12}, journal = {Cell Reports}, doi = {10.1016/j.celrep.2015.08.010}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-149989}, pages = {1564 -- 1574}, year = {2015}, abstract = {Cell-based strategies represent a new frontier in the treatment of immune-mediated disorders. However, the paucity of markers for isolation of molecularly defined immunomodulatory cell populations poses a barrier to this field. Here, we show that ATP-binding cassette member B5 (ABCB5) identifies dermal immunoregulatory cells (DIRCs) capable of exerting therapeutic immunoregulatory functions through engagement of programmed cell death 1 (PD-1). Purified Abcb5\(^+\) DIRCs suppressed T cell proliferation, evaded immune rejection, homed to recipient immune tissues, and induced Tregs in vivo. In fully major-histocompatibility-complex-mismatched cardiac allotransplantation models, allogeneic DIRCs significantly prolonged allograft survival. Blockade of DIRC-expressed PD-1 reversed the inhibitory effects of DIRCs on T cell activation, inhibited DIRC-dependent Treg induction, and attenuated DIRC-induced prolongation of cardiac allograft survival, indicating that DIRC immunoregulatory function is mediated, at least in part, through PD-1. Our results identify ABCB5\(^+\) DIRCs as a distinct immunoregulatory cell population and suggest promising roles of this expandable cell subset in cellular immunotherapy.}, language = {en} } @phdthesis{Eisoldt2007, author = {Eisoldt, Stefan}, title = {Additive Therapie der intraabdominellen Infektion - Ergebnisevaluierung einer deutschen Multicenterstudie}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-24660}, school = {Universit{\"a}t W{\"u}rzburg}, year = {2007}, abstract = {Diese multizentrische, randomisierte, doppel-blinde Studie hatte zum Ziel, die additive Wirksamkeit von Pentaglobin® bei der Behandlung der Peritonitis zu untersuchen. Pentaglobin® wurde hierbei zusammen mit einer im klinischen Alltag {\"u}blichen Antibiotikatherapie intraven{\"o}s verabreicht. Die Kontrollgruppe erhielt ein Placebo bestehend aus Humanalbumin. Prim{\"a}re Endpunkte waren der postoperative kumulierte Summenwert der SIRS-Kriterien nach Bone bis zum 23. postoperativen Tag sowie der postoperative kumulierte Summenwert des SOFA-Score bis zum 28. postoperativen Tag. Ergebnisse wurden durch Anwendung verschiedener Scores {\"u}berpr{\"u}ft. Insgesamt konnten 260 Patienten mit Peritonitis an 16 Studienzentren eingeschlossen werden. 258 Patienten kamen in die Safety-Analyse sowie 255 in die Intentio-To-Treat Analyse. Bei den prim{\"a}ren Endpunkten konnte eine Tendenz f{\"u}r die Wirksamkeit von Pentaglobin® bei septischen Patienten gezeigt werden. Insbesondere die Patienten mit einem h{\"o}heren MPI-Wert scheinen mehr von einer Therapie mit Pentaglobin® profitiert zu haben. Eine statistische Signifikanz konnte jedoch nicht nachgewiesen werden. Bei den sekund{\"a}ren Endpunkten zeigte sich eine statistisch signifikant k{\"u}rzere Therapie mit Katecholaminen in der Pentaglobin®-Gruppe. Weiterhin fanden sich statistisch signifikante Unterschiede des IL-2-Rezeptors sowie des TNF-1-Rezeptors im Studienverlauf zwischen der Pentaglobin®- und der Placebo-Gruppe. Bei der {\"U}berpr{\"u}fung der Vertr{\"a}glichkeit der Studienmedikation fanden sich keine signifikanten Unterschiede.}, subject = {Randomisierung}, language = {de} }