André Ehrhardt

Technical Principles for Protoporphyrin-IX-Fluorescence Guided Microsurgical Resection of Malignant Glioma Tissue

Walter Stummer, Herbert Stepp, G Möller et al. · Acta Neurochirurgica · 1998 · 276 citations

Neuro-oncology, Engineering, Oncologic Imaging +8

Dual-labeling with 5–aminolevulinic acid and fluorescein for fluorescence-guided resection of high-grade gliomas: technical note

Eric Suero Molina, Johannes Wölfer, Christian Ewelt et al. · Journal of neurosurgery · 2017 · 59 citations · Full text

Engineering, Oncologic Imaging, High-grade Gliomas +17

Use of 5-ALA fluorescence guided endoscopic biopsy of a deep-seated primary malignant brain tumor

Rainer Ritz, Guenther C. Feigl, Martin U. Schuhmann et al. · Journal of neurosurgery · 2010 · 43 citations

Engineering, Oncologic Imaging, 5-Ala Fluorescence +22

Optical needle endoscope for safe and precise stereotactically guided biopsy sampling in neurosurgery

Werner Göbel, David Brucker, Yvonne Kienast et al. · Optics Express · 2012 · 36 citations · Full text

Engineering, Surgery, Biomedical Engineering +16

Chip-on-the-tip compact flexible endoscopic epifluorescence video-microscope for in-vivo imaging in medicine and biomedical research

Gregor Matz, Bernhard Messerschmidt, Werner Göbel et al. · Biomedical Optics Express · 2017 · 29 citations · Full text