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H. Witzigmann · SciRah

Researcher profile · Semantic Scholar

H. Witzigmann

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H. Witzigmann — researcher profile on SciRah

h-index: 39
Works: 153
Citations: 7,337

Most-cited papers

Preoperative versus postoperative chemoradiotherapy for locally advanced rectal cancer: results of the German CAO/ARO/AIO-94 randomized phase III trial after a median follow-up of 11 years.
R. Sauer, T. Liersch, S. Merkel, R. Fietkau +9 more
2012Journal of Clinical Oncology1,912 citations Open access
Semantic Scholar
Efficacy of stapler versus hand-sewn closure after distal pancreatectomy (DISPACT): a randomised, controlled multicentre trial.
M. Diener, C. Seiler, I. Rossion, J. Kleeff +24 more
2011The Lancet531 citations
Semantic Scholar
Surgical and Palliative Management and Outcome in 184 Patients With Hilar Cholangiocarcinoma: Palliative Photodynamic Therapy Plus Stenting Is Comparable to R1/R2 Resection
H. Witzigmann, F. Berr, U. Ringel, K. Caca +7 more
2006Annals of Surgery300 citations Open access
Semantic Scholar
Neoadjuvant chemoradiation therapy with gemcitabine/cisplatin and surgery versus immediate surgery in resectable pancreatic cancer
H. Golcher, T. Brunner, H. Witzigmann, L. Marti +9 more
2014Strahlentherapie und Onkologie (Print)297 citations Open access
Semantic Scholar
No Need for Routine Drainage After Pancreatic Head Resection: The Dual-Center, Randomized, Controlled PANDRA Trial (ISRCTN04937707)
H. Witzigmann, M. Diener, S. Kißenkötter, I. Rossion +10 more
2016Annals of Surgery200 citations
Semantic Scholar
Extended abdominoperineal excision vs. standard abdominoperineal excision in rectal cancer—a systematic overview
S. Stelzner, C. Koehler, J. Stelzer, A. Sims +1 more
2011International Journal of Colorectal Disease148 citations
Semantic Scholar
Sentinel Lymph Node Biopsy in Colon Cancer: A Prospective Multicenter Trial
A. Bembenek, R. Rosenberg, E. Wagler, S. Gretschel +24 more
2007Annals of Surgery145 citations Open access
Semantic Scholar
Partial pancreatoduodenectomy versus duodenum-preserving pancreatic head resection in chronic pancreatitis: the multicentre, randomised, controlled, double-blind ChroPac trial.
M. Diener, F. Hüttner, M. Kieser, P. Knebel +66 more
2017The Lancet141 citations
Semantic Scholar
Rapid simultaneous quantification of immunosuppressants in transplant patients by turbulent flow chromatography combined with tandem mass spectrometry.
U. Ceglarek, Jan Lembcke, G. Fiedler, M. Werner +3 more
2004Clinica chimica acta; international journal of clinical chemistry129 citations
Semantic Scholar
Serum amino acid profiles and their alterations in colorectal cancer
A. Leichtle, J. Nuoffer, U. Ceglarek, Julia Kase +4 more
2011Metabolomics124 citations Open access
Semantic Scholar
Spotlight on esophageal perforation: A multinational study using the Pittsburgh esophageal perforation severity scoring system.
M. Schweigert, H. S. Sousa, N. Solymosi, Aleksandar Yankulov +15 more
2016Journal of Thoracic and Cardiovascular Surgery107 citations Open access
Semantic Scholar
Serum Peptidome Profiling Revealed Platelet Factor 4 as a Potential Discriminating Peptide Associated with Pancreatic Cancer
G. Fiedler, A. Leichtle, Julia Kase, S. Baumann +9 more
2009Clinical Cancer Research106 citations Open access
Semantic Scholar
Allele loss and epigenetic inactivation of 3p21.3 in malignant liver tumors
I. Tischoff, Annett Markwarth, H. Witzigmann, D. Uhlmann +5 more
2005International Journal of Cancer99 citations Open access
Semantic Scholar
Prevalence of familial pancreatic cancer in Germany
D. K. Bartsch, R. Kress, M. Sina-Frey, R. Grützmann +30 more
2004International Journal of Cancer94 citations Open access
Semantic Scholar
Deep Pelvic Anatomy Revisited for a Description of Crucial Steps in Extralevator Abdominoperineal Excision for Rectal Cancer
S. Stelzner, T. Holm, B. Moran, R. Heald +3 more
2011Diseases of the Colon & Rectum93 citations
Semantic Scholar
Outcome of bowel function following anterior resection for rectal cancer—an analysis using the low anterior resection syndrome (LARS) score
J. Kupsch, T. Jackisch, K. Matzel, J. Zimmer +4 more
2018International Journal of Colorectal Disease88 citations
Semantic Scholar
Evaluation of VEGF A expression and microvascular density as prognostic factors in extrahepatic cholangiocarcinoma.
C. Möbius, C. Demuth, T. Aigner, M. Wiedmann +4 more
2007European Journal of Surgical Oncology72 citations
Semantic Scholar
Detection of disseminated pancreatic cells by amplification of cytokeratin-19 with quantitative RT-PCR in blood, bone marrow and peritoneal lavage of pancreatic carcinoma patients.
K. Hoffmann, Christiane Kerner, W. Wilfert, M. Mueller +3 more
2007World Journal of Gastroenterology63 citations Open access
Semantic Scholar
Anatomy of the transverse colon revisited with respect to complete mesocolic excision and possible pathways of aberrant lymphatic tumor spread
S. Stelzner, W. Hohenberger, K. Weber, N. West +2 more
2016International Journal of Colorectal Disease61 citations Open access
Semantic Scholar
Short-term outcome of extra-levator abdominoperineal excision for rectal cancer
S. Stelzner, G. Hellmich, Clemens Schubert, E. Puffer +2 more
2011International Journal of Colorectal Disease61 citations
Semantic Scholar
To what extent is the low anterior resection syndrome (LARS) associated with quality of life as measured using the EORTC C30 and CR38 quality of life questionnaires?
J. Kupsch, M. Kuhn, K. Matzel, J. Zimmer +4 more
2019International Journal of Colorectal Disease58 citations
Semantic Scholar
Quality of care and emotional support from the inpatient cancer patient’s perspective
S. Singer, H. Götze, C. Möbius, H. Witzigmann +5 more
2009Langenbeck's archives of surgery (Print)52 citations
Semantic Scholar
All-trans retinoic acid arrests neuroblastoma cells in a dormant state. Subsequent nerve growth factor/brain-derived neurotrophic factor treatment adds modest benefit.
G. Cernaianu, P. Brandmaier, G. Scholz, Oliver Ackermann +5 more
2008Journal of Pediatric Surgery47 citations
Semantic Scholar
Leptin inhibits cell growth of human vascular smooth muscle cells.
F. Bohlen, J. Kratzsch, M. Mueller, B. Seidel +6 more
2007Vascular pharmacology47 citations
Semantic Scholar
Prognostic Value of Tumor Response to Neoadjuvant Therapy in Rectal Carcinoma
Larysa Topova, G. Hellmich, E. Puffer, Clemens Schubert +5 more
2011Diseases of the Colon & Rectum44 citations
Semantic Scholar
Pancreatic carcinoma, pancreatitis, and healthy controls: metabolite models in a three-class diagnostic dilemma
A. Leichtle, U. Ceglarek, P. Weinert, Chris Nakas +6 more
2012Metabolomics43 citations Open access
Semantic Scholar
Results in the long-term course after stapled transanal rectal resection (STARR)
K. Köhler, S. Stelzner, G. Hellmich, D. Lehmann +3 more
2012Langenbeck's archives of surgery (Print)40 citations
Semantic Scholar
Guidelines for palliative surgery of cholangiocarcinoma.
H. Witzigmann, Hau-Ke Lang, H. Lauer
2008HPB40 citations Open access
Semantic Scholar
Potential of Dried Blood Self-Sampling for Cyclosporine C2 Monitoring in Transplant Outpatients
A. Leichtle, U. Ceglarek, H. Witzigmann, G. Gäbel +2 more
2010Journal of Transplantation39 citations Open access
Semantic Scholar
Ectopic Cushing' syndrome caused by a neuroendocrine carcinoma of the mesentery
M. Fasshauer, T. Lincke, H. Witzigmann, R. Kluge +7 more
2006BMC Cancer37 citations Open access
Semantic Scholar
Internal anal sphincter nerves – a macroanatomical and microscopic description of the extrinsic autonomic nerve supply of the internal anal sphincter
S. Stelzner, M. Böttner, J. Kupsch, W. Kneist +4 more
2018Colorectal Disease35 citations Open access
Semantic Scholar
Management and outcome in patients with Klatskin-mimicking lesions of the biliary tree
D. Uhlmann, M. Wiedmann, F. Schmidt, R. Kluge +4 more
2006Journal of Gastrointestinal Surgery35 citations
Semantic Scholar
Neoadjuvant Down-Sizing of Hilar Cholangiocarcinoma with Photodynamic Therapy—Long-Term Outcome of a Phase II Pilot Study
A. Wagner, M. Wiedmann, A. Tannapfel, C. Mayr +5 more
2015International Journal of Molecular Sciences31 citations Open access
Semantic Scholar
E-cadherin and DAP kinase in pancreatic adenocarcinoma and corresponding lymph node metastases.
Temuujin Dansranjavin, C. Möbius, A. Tannapfel, M. Bartels +3 more
2006Oncology Report31 citations Open access
Semantic Scholar
Attenuation of proinflammatory gene expression and microcirculatory disturbances by endothelin A receptor blockade after orthotopic liver transplantation in pigs.
D. Uhlmann, G. Gaebel, B. Armann, S. Ludwig +6 more
2006Surgery30 citations
Semantic Scholar
Long-term outcome of extralevator abdominoperineal excision (ELAPE) for low rectal cancer
S. Stelzner, G. Hellmich, A. Sims, T. Kittner +4 more
2016International Journal of Colorectal Disease29 citations
Semantic Scholar
Prognosis in patients with synchronous colorectal cancer metastases after complete resection of the primary tumor and the metastases
S. Stelzner, O. Radulova-Mauersberger, Ernst Zschuppe, T. Kittner +4 more
2019Journal of Surgical Oncology26 citations
Semantic Scholar
Pathophysiological role of platelets and platelet system in acute pancreatitis.
D. Uhlmann, H. Lauer, F. Serr, H. Witzigmann
2008Microvascular Research22 citations
Semantic Scholar
Assessment of hepatic ischemia-reperfusion injury by simultaneous measurement of tissue pO2, pCO2, and pH.
D. Uhlmann, U. Pietsch, S. Ludwig, J. Hess +8 more
2004Microvascular Research22 citations
Semantic Scholar
Total Fistulectomy With Simple Closure of the Internal Opening in the Management of Complex Cryptoglandular Fistulas: Long-term Results and Functional Outcome
A. Tobisch, S. Stelzner, G. Hellmich, T. Jackisch +1 more
2012Diseases of the Colon & Rectum20 citations Open access
Semantic Scholar
Inhibition of histone deacetylase for the treatment of biliary tract cancer: a new effective pharmacological approach.
T. Bluethner, M. Niederhagen, K. Caca, F. Serr +4 more
2007World Journal of Gastroenterology20 citations Open access
Semantic Scholar
[Current diagnostics and therapy for carcinomas of the biliary tree and gallbladder].
M. Wiedmann, K. Schoppmeyer, H. Witzigmann, J. Hauss +2 more
2005Zeitschrift für Gastroenterologie - German Journal of Gastroenterology20 citations
Semantic Scholar
Improvement of postischemic hepatic microcirculation after endothelina receptor blockade—Endothelin antagonism inflfuences platelet-endothelium interactions
D. Uhlmann, S. Glasser, G. Gaebel, B. Armann +4 more
2005Journal of Gastrointestinal Surgery19 citations
Semantic Scholar
Perirectal Fascial Anatomy: New Insights Into an Old Problem
S. Stelzner, T. Heinze, T. Nikolouzakis, Sören Torge Mees +2 more
2020Diseases of the Colon & Rectum18 citations
Semantic Scholar
Association of certification, improved quality and better oncological outcomes for rectal cancer in a specialized colorectal unit
A. Jacob, W. Albert, T. Jackisch, C. Jakob +4 more
2020International Journal of Colorectal Disease17 citations
Semantic Scholar
Predictors of Outcome in Modern Surgery for Lung Abscess
M. Schweigert, N. Solymosi, A. Dubecz, J. John +7 more
2017The thoracic and cardiovascular surgeon17 citations
Semantic Scholar
A 10‐year analysis of primary cutaneous malignant melanoma with sentinel lymph node biopsy and long‐term follow‐up
J. Beger, G. Hansel, C. Krönert, M. Fuchs +7 more
2013International Journal of Dermatology17 citations
Semantic Scholar
Sirolimus Improves Early Microcirculation, but Impairs Regeneration After Pancreatic Ischemia‐Reperfusion Injury
F. Serr, H. Lauer, B. Armann, S. Ludwig +7 more
2007American Journal of Transplantation16 citations Open access
Semantic Scholar
Effects of ETA Receptor Antagonism on Proinflammatory Gene Expression and Microcirculation Following Hepatic Ischemia/Reperfusion
D. Uhlmann, G. Gäbel, S. Ludwig, B. Armann +7 more
2005Microcirculation16 citations
Semantic Scholar
Therapeutical concepts and results for Klatskin tumors.
H. Witzigmann, M. Wiedmann, C. Wittekind, J. Mössner +1 more
2008Deutsches Ärzteblatt International15 citations Open access
Semantic Scholar

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S. Stelzner×14
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D. Uhlmann×9
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J. Thiery — researcher profile on SciRah

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U. Ceglarek — researcher profile on SciRah

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A. Sims — researcher profile on SciRah

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G. Hellmich — researcher profile on SciRah