Karel Caca

RWTH Aachen University — Germany

Medicine · Health Sciences

53h-index13.1kcitations276works2.72yr avg
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Research Topics

Gastric Cancer Management and Outcomes(68), Esophageal and GI Pathology(66), Gastrointestinal Tumor Research and Treatment(44), Gastrointestinal disorders and treatments(35), Cholangiocarcinoma and Gallbladder Cancer Studies(28)

Publications271 total

Hallucination filtering in radiology vision-language models using discrete semantic entropy
European Radiology·2026Open Access
Treatment of Irresectable Colorectal Liver Metastases by Combination of Liver Resection and Percutaneous Tumor Ablation: Mid-term Outcome
RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren·2026
Antegrade cholangioscopy via a percutaneous transhepatic approach–initial single-center experience
Clinical Radiology·2026Open Access
Positionspapier für die standardisierte Anwendung von Transjugulärem Intrahepatischem Portosystemischem Shunt (TIPS) bei Erwachsenen
Zeitschrift für Gastroenterologie·2025Open Access
Outcomes of endoscopic retrograde cholangiopancreatography performed via a lumen-apposing gastroenterostomy stent: a multicenter observational study
Gastrointestinal Endoscopy·2025
Endosonography-guided coloenterostomy for palliative management of peritoneal carcinomatosis
Gastrointestinal Endoscopy·2025Open Access
Polypen des oberen Gastrointestinaltrakts
Die Gastroenterologie·2025
WED-229-YI Prognostic performance of MELD 3.0 in patients undergoing transjugular intrahepatic portosystemic shunt placement - a retrospective multicentre study
Journal of Hepatology·2025
TECHNICAL AND CLINICAL SUCCESS OF ENDOSCOPIC GASTROENTEROSTOMY IN PATIENTS WITH BENIGN GASTRIC OUTLET OBSTRUCTION OR GASTROPARESIS: A RETROSPECTIVE MULTICENTER ANALYSIS
Gastrointestinal Endoscopy·2025
International, Multicenter Analysis of Endoscopic Full-Thickness Resection of Duodenal Neuroendocrine Tumors
The American Journal of Gastroenterology·2025· 7 citedOpen Access
Gastrale Varizen, ektope Varizen und portal-hypertensive Gastropathie
2025
Panitumumab plus 5-fluorouracil and folinic acid or 5-fluorouracil and folinic acid alone as maintenance therapy in RAS wild-type metastatic colorectal cancer (PanaMa, AIO KRK 0212): final efficacy analysis of a randomised, open-label, phase 2 trial
EClinicalMedicine·2024· 2 citedOpen Access
Endoscopic ultrasound-guided gastroenterostomy for the treatment of gastric outlet obstruction secondary to acute pancreatitis
Endoscopy·2024· 7 citedOpen Access
Endoscopic vacuum therapy for the treatment of Boerhaave syndrome: a multicenter analysis
Gastrointestinal Endoscopy·2024· 12 cited
Alternating gemcitabine plus nab-paclitaxel and gemcitabine alone versus continuous gemcitabine plus nab-paclitaxel after induction treatment of metastatic pancreatic cancer (ALPACA): a multicentre, randomised, open-label, phase 2 trial
˜The œLancet. Gastroenterology & hepatology·2024· 5 cited
Gastrointestinale Blutungen
Endo-Praxis·2024
Erratum: Gastrointestinale Blutungen
Endo-Praxis·2024
Endoskopische Diagnostik und Therapie von malignen epithelialen Läsionen und ihren Vorläufern im Ösophagus
Laryngo-Rhino-Otologie·2024
Effect of chemotherapy/targeted therapy alone vs. chemotherapy/targeted therapy followed by radical surgical resection on survival and quality of life in patients with limited-metastatic adenocarcinoma of the stomach or esophagogastric junction: The IKF-575/RENAISSANCE phase III trial.
Journal of Clinical Oncology·2024· 35 citedOpen Access
ENDOSCOPIC NEGATIVE PRESSURE THERAPY FOR TREATMENT OF BOERHAAVE'S SYNDROME
Gastrointestinal Endoscopy·2024
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Frequent Co-authors

Arthur Schmidt(18), Joachim Mössner(14), Frieder Berr(9), Benjamin Meier(7), Bettina Riecken(6), Jaime Bosch(5), Ralf‐Dieter Hofheinz(5), Andrea Tannapfel(5), Alexander Meining(5), Helmut Witzigmann(5), Marcus Wiedmann(5), Juan Carlos García‐Pagán(4), Beate Appenrodt(4), Dominik Hüster(4), Johann Hauss(4), Alexander Zipprich(4), Jonel Trebicka(4), Christoph Klinger(4), Markus Bauder(4), Benjamin Walter(4)