Joerg‐P. Ritz

Optical properties of native and coagulated porcine liver tissue between 400 and 2400 nm

Joerg‐P. Ritz, A. Roggan, Christoph Isbert et al. · Lasers in Surgery and Medicine · 2001 · 243 citations

Engineering, Biomedical Engineering, Biophysics +17

What is the Optimal Time of Surgical Intervention After an Acute Attack of Sigmoid Diverticulitis: Early or Late Elective Laparoscopic Resection?

Christoph Reißfelder, H. J. Buhr, Joerg‐P. Ritz · Diseases of the Colon & Rectum · 2006 · 75 citations

Medicine, Surgery, Acute Care Medicine +12

In-Vivo Evaluation of a Novel Bipolar Radiofrequency Device for Interstitial Thermotherapy of Liver Tumors During Normal and Interrupted Hepatic Perfusion

Joerg‐P. Ritz, Kai S. Lehmann, Christoph Isbert et al. · Journal of Surgical Research · 2005 · 43 citations

Medicine, Oncology, Treatment Planning +10

Colorectal tumors and hepatic metastases differ in their optical properties—relevance for dosimetry in laser-induced interstitial thermotherapy

Christoph Holmer, Kai S. Lehmann, Jana Risk et al. · Lasers in Surgery and Medicine · 2006 · 27 citations

Natural Sciences, Biophysics, Oncology +17

Portal Vein Segmentation of a 3D-Planning System for Liver Surgery—In vivo Evaluation in a Porcine Model

Kai S. Lehmann, Joerg‐P. Ritz, Steffi Valdeig et al. · Annals of Surgical Oncology · 2008 · 24 citations

Medicine, Biomedical Engineering, Surgery +15