A new remote-controlled endoscope positioning system for endoscopic solo surgery: The FIPS endoarm GF Buess, A Arezzo, MO Schurr, F Ulmer, H Fisher, L Gumb, T Testa, ... Surgical endoscopy 14, 395-399, 2000 | 133 | 2000 |
Elevated levels of circulating osteopontin are associated with a poor survival after resection of cholangiocarcinoma SH Loosen, C Roderburg, KL Kauertz, I Pombeiro, C Leyh, F Benz, ... Journal of hepatology 67 (4), 749-757, 2017 | 86 | 2017 |
Pharmacological inhibition of the chemokine CXCL16 diminishes liver macrophage infiltration and steatohepatitis in chronic hepatic injury A Wehr, C Baeck, F Ulmer, N Gassler, K Hittatiya, T Luedde, UP Neumann, ... PLoS One 9 (11), e112327, 2014 | 86 | 2014 |
Influence of mesh materials on collagen deposition in a rat model K Junge, U Klinge, B Klosterhalfen, PR Mertens, R Rosch, A Schachtrupp, ... Journal of Investigative Surgery 15 (6), 319-328, 2002 | 81 | 2002 |
CEA but not CA19-9 is an independent prognostic factor in patients undergoing resection of cholangiocarcinoma SH Loosen, C Roderburg, KL Kauertz, A Koch, M Vucur, AT Schneider, ... Scientific reports 7 (1), 16975, 2017 | 79 | 2017 |
Hypothermic oxygenated machine perfusion (HOPE) for orthotopic liver transplantation of human liver allografts from extended criteria donors (ECD) in donation after brain death … Z Czigany, W Schöning, TF Ulmer, J Bednarsch, I Amygdalos, T Cramer, ... BMJ open 7 (10), e017558, 2017 | 71 | 2017 |
Experimental trial on solo surgery for minimally invasive therapy: comparison of different systems in a phantom model A Arezzo, F Ulmer, O Weiss, MO Schurr, M Hamad, GF Buess Surgical endoscopy 14, 955-959, 2000 | 66 | 2000 |
The role of tumor-infiltrating lymphocytes in cholangiocarcinoma D Liu, LR Heij, Z Czigany, E Dahl, SA Lang, TF Ulmer, T Luedde, ... Journal of Experimental & Clinical Cancer Research 41 (1), 127, 2022 | 58 | 2022 |
One anastomosis gastric bypass–mini-gastric bypass (OAGB-MGB) versus Roux-en-Y gastric bypass (RYGB)—a mid-term cohort study with 612 patients KP Rheinwalt, A Plamper, MV Rückbeil, A Kroh, UP Neumann, TF Ulmer Obesity surgery 30, 1230-1240, 2020 | 56 | 2020 |
Etiology of appendicitis in children: the role of bacterial and viral pathogens I Richardsen, DS Schöb, TF Ulmer, G Steinau, UP Neumann, CD Klink, ... Journal of Investigative Surgery 29 (2), 74-79, 2016 | 56 | 2016 |
Grade of donor liver microvesicular steatosis does not affect the postoperative outcome after liver transplantation A Andert, TF Ulmer, W Schöning, D Kroy, M Hein, PH Alizai, ... Hepatobiliary & Pancreatic Diseases International 16 (6), 617-623, 2017 | 55 | 2017 |
Impact of body composition on survival and morbidity after liver resection in hepatocellular carcinoma patients A Kroh, D Uschner, T Lodewick, RM Eickhoff, W Schöning, FT Ulmer, ... Hepatobiliary & Pancreatic Diseases International 18 (1), 28-37, 2019 | 49 | 2019 |
Influence of diversion stoma on surgical outcome and recurrence rates in patients with rectovaginal fistula–a retrospective cohort study A Lambertz, B Lüken, TF Ulmer, G Böhm, UP Neumann, CD Klink, ... International Journal of Surgery 25, 114-117, 2016 | 45 | 2016 |
Serum levels of miR-29, miR-122, miR-155 and miR-192 are elevated in patients with cholangiocarcinoma SH Loosen, G Lurje, G Wiltberger, M Vucur, A Koch, JN Kather, ... PLoS One 14 (1), e0210944, 2019 | 44 | 2019 |
Left-versus right-sided hepatectomy with hilar en-bloc resection in perihilar cholangiocarcinoma J Bednarsch, Z Czigany, I Lurje, F Tacke, P Strnad, TF Ulmer, NT Gaisa, ... HPB 22 (3), 437-444, 2020 | 42 | 2020 |
Functional liver recovery after bariatric surgery—a prospective cohort study with the LiMAx test PH Alizai, J Wendl, AA Roeth, CD Klink, T Luedde, I Steinhoff, ... Obesity surgery 25, 2047-2053, 2015 | 42 | 2015 |
Development of a tailor‐made surgical online learning platform, ensuring surgical education in times of the COVID19 pandemic SM Schmitz, S Schipper, M Lemos, PH Alizai, E Kokott, JF Brozat, ... BMC surgery 21, 1-6, 2021 | 39 | 2021 |
Primary anastomosis with a defunctioning stoma versus Hartmann's procedure for perforated diverticulitis—a comparison of stoma reversal rates PH Alizai, M Schulze-Hagen, CD Klink, F Ulmer, AA Roeth, UP Neumann, ... International journal of colorectal disease 28, 1681-1688, 2013 | 37 | 2013 |
Percutaneous transhepatic biliary drainage (PTBD) in patients with dilated vs. nondilated bile ducts: technical considerations and complications F Pedersoli, A Schröder, M Zimmermann, M Schulze-Hagen, S Keil, ... European radiology 31, 3035-3041, 2021 | 36 | 2021 |
The role of recipient myosteatosis in graft and patient survival after deceased donor liver transplantation Z Czigany, W Kramp, I Lurje, H Miller, J Bednarsch, SA Lang, TF Ulmer, ... Journal of cachexia, sarcopenia and muscle 12 (2), 358-367, 2021 | 36 | 2021 |