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W. Kassahun · SciRah

Researcher profile · Semantic Scholar

W. Kassahun

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W. Kassahun — researcher profile on SciRah

h-index: 17
Works: 39
Citations: 1,438

Most-cited papers

Unchanged high mortality rates from acute occlusive intestinal ischemia: six year review
W. Kassahun, T. Schulz, O. Richter, J. Hauss
2008Langenbeck's archives of surgery (Print)269 citations
Semantic Scholar
Management of combined hepatocellular and cholangiocarcinoma
W. Kassahun, J. Hauss
2008International journal of clinical practice142 citations
Semantic Scholar
The effect of preoperative patient-reported anxiety on morbidity and mortality outcomes in patients undergoing major general surgery
W. Kassahun, M. Mehdorn, Tristan Wagner, J. Babel +2 more
2022Scientific Reports132 citations Open access
Semantic Scholar
Caroli's disease: liver resection and liver transplantation. Experience in 33 patients.
W. Kassahun, T. Kahn, C. Wittekind, J. Mössner +3 more
2005Surgery126 citations
Semantic Scholar
Complicated small-bowel diverticulosis: a case report and review of the literature.
W. Kassahun, J. Fangmann, J. Harms, M. Bartels +1 more
2007World Journal of Gastroenterology89 citations Open access
Semantic Scholar
Contemporary management of fibrolamellar hepatocellular carcinoma: diagnosis, treatment, outcome, prognostic factors, and recent developments
W. Kassahun
2016World Journal of Surgical Oncology82 citations Open access
Semantic Scholar
Focus on parathyroid carcinoma.
W. Kassahun, S. Jonas
2011International Journal of Surgery82 citations Open access
Semantic Scholar
The effects of pre-existing dementia on surgical outcomes in emergent and nonemergent general surgical procedures: assessing differences in surgical risk with dementia
W. Kassahun
2018BMC Geriatrics67 citations Open access
Semantic Scholar
Liver resection and transplantation in the management of hepatocellular carcinoma: a review.
W. Kassahun, J. Fangmann, J. Harms, J. Hauss +1 more
2006Experimental and Clinical Transplantation61 citations
Semantic Scholar
The impact of obesity on surgical outcomes in patients undergoing emergency laparotomy for high-risk abdominal emergencies
W. Kassahun, M. Mehdorn, J. Babel
2022BMC Surgery55 citations Open access
Semantic Scholar
Organotypic slice cultures of human gastric and esophagogastric junction cancer
Justus Koerfer, S. Kallendrusch, F. Merz, C. Wittekind +13 more
2016Cancer Medicine52 citations Open access
Semantic Scholar
Pancreatic neuroendocrine tumor with ectopic adrenocorticotropin production upon second recurrence.
K. Miehle, A. Tannapfel, P. Lamesch, G. Borte +8 more
2004Journal of Clinical Endocrinology and Metabolism41 citations Open access
Semantic Scholar
The effects of reoperation on surgical outcomes following surgery for major abdominal emergencies. A retrospective cohort study.
W. Kassahun, M. Mehdorn, T. Wagner
2019International Journal of Surgery26 citations Open access
Semantic Scholar
Expression and Functional Coupling of Liver β2-Adrenoceptors in the Human Hepatocellular Carcinoma
W. Kassahun, B. Guenl, F. Ungemach, Sven Jonas +1 more
2012Pharmacology25 citations
Semantic Scholar
Assessing differences in surgical outcomes following emergency abdominal exploration for complications of elective surgery and high-risk primary emergencies
W. Kassahun, J. Babel, M. Mehdorn
2022Scientific Reports21 citations Open access
Semantic Scholar
A patient with a large recurrent pheochromocytoma demonstrating the pitfalls of diagnosis
J. Singer, C. Koch, W. Kassahun, P. Lamesch +7 more
2011Nature Reviews Endocrinology21 citations
Semantic Scholar
Unresolved issues and controversies surrounding the management of colorectal cancer liver metastasis
W. Kassahun
2015World Journal of Surgical Oncology19 citations Open access
Semantic Scholar
Interrupted sutures prevent recurrent abdominal fascial dehiscence: a comparative retrospective single center cohort analysis of risk factors of burst abdomen and its recurrence as well as surgical repair techniques
M. Mehdorn, Linda Groos, W. Kassahun, B. Jansen-Winkeln +2 more
2021BMC Surgery16 citations Open access
Semantic Scholar
Controversies in defining prognostic relevant selection criteria that determine long-term effectiveness of liver resection for noncolorectal nonneuroendocrine liver metastasis.
W. Kassahun
2015International Journal of Surgery14 citations Open access
Semantic Scholar
Rectal colonization is predictive for surgical site infections with multidrug-resistant bacteria in abdominal surgery
M. Mehdorn, Susanne Kolbe-Busch, N. Lippmann, Y. Moulla +5 more
2023Langenbeck's archives of surgery (Print)13 citations Open access
Semantic Scholar
Alpha1-and beta2-adrenoceptors in the human liver with mass-forming intrahepatic cholangiocarcinoma: density and coupling to adenylate cyclase and phospholipase C
W. Kassahun, B. Günl, A. Tannapfel, F. Ungemach +2 more
2005Naunyn-Schmiedeberg's Archives of Pharmacology12 citations
Semantic Scholar
Psoas abscess secondary to retroperitoneal distant metastases from squamous cell carcinoma of the cervix with thrombosis of the inferior vena cava and duodenal infiltration treated by Whipple procedure: A case report and review of the literature
M. Mehdorn, T. Petersen, M. Bartels, B. Jansen-Winkeln +1 more
2016BMC Surgery10 citations Open access
Semantic Scholar
Altered liver α1-adrenoceptor density and phospholipase C activity in the human hepatocellular carcinoma.
W. Kassahun, Bianca Günl, Sven Jonas, F. Ungemach +1 more
2011European Journal of Pharmacology10 citations
Semantic Scholar
Factors associated with morbidity and in-hospital mortality after surgery beyond the age of 90: Comparison with outcome results of younger patients matched for treatment.
W. Kassahun, Holger Staab, I. Gockel, M. Mehdorn
2017American Journal of Surgery9 citations
Semantic Scholar
Signet-Ring Cell Carcinoma Arising in the Gastric Stump After Duodenopancreatectomy for Ductal Adenocarcinoma of the Pancreas: A Case Report
W. Kassahun, P. Lamesch, C. Wittekind, M. Neid +3 more
2008Clinical medicine. Oncology8 citations Open access
Semantic Scholar
The impact of chronic obstructive pulmonary disease on surgical outcomes after surgery for an acute abdominal diagnosis
W. Kassahun, J. Babel, M. Mehdorn
2023European Journal of Trauma and Emergency Surgery7 citations Open access
Semantic Scholar
Update on the optimal management of patients with vascular extension of pheochromocytoma
W. Kassahun
2015Vascular6 citations
Semantic Scholar
Visceral obesity determined in routine preoperative CT scans predicts risk of postoperative burst abdomen
M. Mehdorn, Benedikt Schnarkowski, Y. Moulla, Johanna Pape +4 more
2023Scientific Reports5 citations Open access
Semantic Scholar
Protective effect of antioxidative vitamins against lipid peroxidation in liver ischemia and reperfusion - an animal experimental study
M. Bartels, A. Meyer, W. Kassahun, K. Engelhart +2 more
20075 citations
Semantic Scholar
Colorectal cancer metastases affect the biochemical characteristics of the human liver beta-adrenoceptor-G-protein-adenylate cyclase system.
W. Kassahun, F. Ungemach, J. Gottschalk, J. Hauss +1 more
2006Biochimica et Biophysica Acta5 citations
Semantic Scholar
Spectrum of benign lesions mimicking a malignant stricture at the liver hilum.
W. Kassahun, S. Jonas
2009Reviews on recent clinical trials4 citations
Semantic Scholar
The sagitta in 3D reconstruction of linea alba on routine CT scans is predictive of postoperative burst abdomen
M. Mehdorn, Benedikt Schnarkowski, S. Stelzner, Uwe Scheuermann +4 more
2025Hernia3 citations Open access
Semantic Scholar
The Effects of Oral Anticoagulant Exposure on the Surgical Outcomes of Patients Undergoing Surgery for High-Risk Abdominal Emergencies
W. Kassahun, T. Wagner, J. Babel, M. Mehdorn
2021Journal of Gastrointestinal Surgery3 citations Open access
Semantic Scholar
Single-Incision Laparoscopic Surgery (SILS) Assisted Sigma Resection Via Pfannenstiel Incision for Complicated Diverticulitis
A. Dietrich, G. Gäbelein, C. Benckert, W. Kassahun +1 more
20142 citations Open access
Semantic Scholar
Surgical Revision Promotes Presence of Enterococcus spp. in Abdominal Superficial Surgical Site Infections
M. Mehdorn, W. Kassahun, N. Lippmann, U. Scheuermann +4 more
2021Journal of Gastrointestinal Surgery1 citations
Semantic Scholar
Assessing differences in surgical outcomes following emergency abdominal exploration for complications of elective surgery and high-risk primary emergencies
W. Kassahun, J. Babel, M. Mehdorn
2022Scientific Reports0 citations Open access
Semantic Scholar
Organotypic slice cultures of human gastric cancer (GC) and esophagogastric junction adenocarcinoma (AEG): A new technology to study treatment response, resistance, and tumor heterogeneity.
Justus Koerfer, S. Kallendrusch, F. Merz, C. Kubick +12 more
20150 citations
Semantic Scholar
Contents Vol. 89, 2012
Xia Liu, H. Weiss, Jun-Shan Zhu, D. Ouyang +84 more
2012Pharmacology0 citations
Semantic Scholar
Protective effect of antioxidative vitamins against lipid eroxidation in liver ischemia and reperfusion
M. Bartels, H. Biesalski, K. Engelhart, S. Faber +4 more
20070 citations
Semantic Scholar

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