Prof. Dr. med. ID: 5997021
Christian Stephan Betz
Publications
- 2009
Control of bleeding following functional endoscopic sinus surgery using carboxy-methylated cellulose packing
Kastl, K. G., Betz, C. S., Siedek, V. & Leunig, A., 08.2009, In: EUR ARCH OTO-RHINO-L. 266, 8, p. 1239-43 5 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Head & neck optical diagnostics: vision of the future of surgery
Upile, T., Jerjes, W., Sterenborg, H. J. C. M., El-Naggar, A. K., Sandison, A., Witjes, M. J. H., Biel, M. A., Bigio, I., Wong, B. J. F., Gillenwater, A., MacRobert, A. J., Robinson, D. J., Betz, C. S., Stepp, H., Bolotine, L., McKenzie, G., Mosse, C. A., Barr, H., Chen, Z., Berg, K., D'Cruz, A. K., Stone, N., Kendall, C., Fisher, S., Leunig, A., Olivo, M., Richards-Kortum, R., Soo, K. C., Bagnato, V., Choo-Smith, L-P., Svanberg, K., Tan, I. B., Wilson, B. C., Wolfsen, H., Yodh, A. G. & Hopper, C., 13.07.2009, In: HEAD NECK ONCOL. 1, p. 25Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Functional endoscopic sinus surgery--a retrospective analysis of 115 children and adolescents with chronic rhinosinusitis
Siedek, V., Stelter, K., Betz, C. S., Berghaus, A. & Leunig, A., 05.2009, In: INT J PEDIATR OTORHI. 73, 5, p. 741-5 5 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Effect of carboxymethylcellulose nasal packing on wound healing after functional endoscopic sinus surgery
Kastl, K. G., Betz, C. S., Siedek, V. & Leunig, A., 22.04.2009, In: AM J RHINOL ALLERGY. 23, 1, p. 80-4 5 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
CMC packing in functional endoscopic sinus surgery: does it affect patient comfort?
Leunig, A., Betz, C. S., Siedek, V. & Kastl, K. G., 03.2009, In: RHINOLOGY. 47, 1, p. 36-40 5 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
A fluorescence diagnostic system detecting cancer-specific enzymatic activities: preliminary results: Advanced Biomedical and Clinical Diagnostic Systems Vii
Beck, T., Stepp, H., Wittig, R., Bohl, M., Schubert, P., Henkenjohann, S., Sauer, M., Durkop, A., Betz, C. & Johansson, A., 2009, https://spie.org/Publications/Proceedings/Volume/7169. MahadevanJansen, A., VoDinh, T. & Grundfest, W. S. (eds.). Vol. 7169. (Proceedings of SPIE).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Efficacy of low-dose mTHPC-PDT for the treatment of basal cell carcinomas
Betz, C. S., Rauschning, W., Stranadko, E. P., Riabov, M. V., Albrecht, V., Nifantiev, N. E. & Hopper, C., 2009, 12TH WORLD CONGRESS OF THE INTERNATIONAL PHOTODYNAMIC ASSOCIATION: PHOTODYNAMIC THERAPY: BACK TO THE FUTURE. Kessel, DH. (ed.). 1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA: SPIE-INT SOC OPTICAL ENGINEERING, Vol. 7380. (Proceedings of SPIE).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Semi-quantitative Fluorescence Endoscopy with use of ICG
Schachenmayr, H., Zhorzel, S., Stepp, H., Harreus, U. & Betz, C. S., 2009, WORLD CONGRESS ON MEDICAL PHYSICS AND BIOMEDICAL ENGINEERING, VOL 25, PT 6. Dossel, O. & Schlegel, WC. (eds.). 233 SPRING STREET, NEW YORK, NY 10013, UNITED STATES: Springer, Vol. 25. p. 118+ (IFMBE Proceedings).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
- 2008
Larynxpapillomatose. Atiologie, Diagnostik und Therapie
Andratschke, M., Betz, C. & Leunig, A., 12.2008, In: HNO. 56, 12, p. 1190-6 7 p.Research output: SCORING: Contribution to journal › SCORING: Review article › Research
Surgical anatomy of the frontal recess--is there a benefit in multiplanar CT-reconstruction?
Leunig, A., Sommer, B., Betz, C. S. & Sommer, F., 09.2008, In: RHINOLOGY. 46, 3, p. 188-94 7 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Anatomische Varianten der Nasennebenhöhlen; multiplanare CT-Analyse an 641 Patienten
Leunig, A., Betz, C. S., Sommer, B. & Sommer, F., 07.2008, In: LARYNGO RHINO OTOL. 87, 7, p. 482-9 8 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Optimization of treatment parameters for Foscan-PDT of basal cell carcinomas
Betz, C. S., Rauschning, W., Stranadko, E. P., Riabov, M. V., Albrecht, V., Nifantiev, N. E. & Hopper, C., 07.2008, In: LASER SURG MED. 40, 5, p. 300-11 12 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Wundheilungsstörung nach Tonsillektomie
Zengel, P., Betz, C. S., Berghaus, A. & Leunig, A., 07.2008, In: HNO. 56, 7, p. 717-8 2 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Laser induced fragmentation of salivary stones: an in vitro comparison of two different, clinically approved laser systems
Siedek, V., Betz, C. S., Hecht, V., Blagova, R., Vogeser, M., Zengel, P., Berghaus, A., Leunig, A. & Sroka, R., 04.2008, In: LASER SURG MED. 40, 4, p. 257-64 8 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Frontal sinus obliteration--a successful treatment option in patients with endoscopically inaccessible frontal mucoceles
Kristin, J., Betz, C. S., Stelter, K., Berghaus, A. & Leunig, A., 03.2008, In: RHINOLOGY. 46, 1, p. 70-4 5 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Complications of acute frontal sinusitis: a retrospective study
Betz, C. S., Issing, W., Matschke, J., Kremer, A., Uhl, E. & Leunig, A., 01.2008, In: EUR ARCH OTO-RHINO-L. 265, 1, p. 63-72 10 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Coagulative and ablative characteristics of a novel diode laser system (1470nm) for endonasal applications - art. no. 68421Z: Photonic Therapeutics and Diagnostics Iv
Betz, C. S., Havel, M., Janda, P., Leunig, A. & Sroka, R., 2008, SPIE Proceedings. Kollias, N., Choi, B., Zeng, H., Malek, R. S., Wong, B. J. F., Ilgner, J. F. R., Gregory, K. W., Tearney, G. J., Hirschberg, H. & Madsen, S. J. (eds.). Vol. 6842. p. Z8421-Z8421 (Proceedings of the Society of Photo-Optical Instrumentation Engineers (Spie)).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
Transmission of LED-light through optical fibers for optical tissue diagnostics - art. no. 68520X
Mitterer, S., Beck, T., Ehrhardt, A., Betz, C., Schachenmayr, H. & Stepp, H., 2008, Optical Fibers and Sensors for Medical Diagnostics and Treatment Applications Viii. Gannot, I. (ed.). Vol. 6852. p. X8520-X8520 (Proceedings of the Society of Photo-Optical Instrumentation Engineers (Spie)).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
- 2007
The application of photodynamic therapy in the head and neck
Jerjes, W., Upile, T., Betz, C. S., El Maaytah, M., Abbas, S., Wright, A. & Hopper, C., 10.2007, In: Dental update. 34, 8, p. 478-80, 483-4, 486Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Optical diagnostic techniques in the head and neck
Upile, T., Jerjes, W., Betz, C. S., El Maaytah, M., Wright, A. & Hopper, C., 09.2007, In: Dental update. 34, 7, p. 410-2, 415-6, 419-20 passimResearch output: SCORING: Contribution to journal › SCORING: Review article › Research
Interstitial photodynamic therapy for a symptom-targeted treatment of complex vascular malformations in the head and neck region
Betz, C. S., Jäger, H. R., Brookes, J. A. S., Richards, R., Leunig, A. & Hopper, C., 08.2007, In: LASER SURG MED. 39, 7, p. 571-82 12 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Indirect fluorescence laryngoscopy in the diagnosis of precancerous and cancerous laryngeal lesions
Arens, C., Reussner, D., Woenkhaus, J., Leunig, A., Betz, C. S. & Glanz, H., 06.2007, In: EUR ARCH OTO-RHINO-L. 264, 6, p. 621-6 6 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Comparison of long term results after Ho:YAG and diode laser treatment of hyperplastic inferior nasal turbinates
Sroka, R., Janda, P., Killian, T., Vaz, F., Betz, C. S. & Leunig, A., 04.2007, In: LASER SURG MED. 39, 4, p. 324-31 8 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Das zervikale Hautemphysem: Eine seltene Komplikation nach Tonsillektomie
Siedek, V., Betz, C. S. & Leunig, A., 02.2007, In: HNO. 55, 2, p. 121-4 4 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Myxomatöse Neoplasien des Nasenseptums: 2 Fallberichte
Betz, C. S., Janda, P., Arbogast, S. & Leunig, A., 01.2007, In: HNO. 55, 1, p. 51-5 5 p.Research output: SCORING: Contribution to journal › SCORING: Review article › Research
Autofluorescence in tumour surveillance
Betz, C. & Hopper, C., 2007, In: ORAL ONCOL. p. 120-120 1 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Multiple fluorophore-analysis (MFA) for qualitative tissue diagnosis in the oral cavity - art. no. 66280D
Pauli, R., Betz, C., Havel, M., Sroka, R., Stepp, H., Leunig, A. & Assmann, W., 2007, Diagnostic Optical Spectroscopy in Biomedicine Iv. Schweitzer, D. & Fitzmaurice, M. (eds.). Vol. 6628. p. D6280-D6280 (Proceedings of the Society of Photo-Optical Instrumentation Engineers (Spie)).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review
- 2005
Adenokarzinom des Tränensackes nach endonasaler Dakryozystorhinostomie
Betz, C. S., Leunig, A., Janda, P. & Jund, R., 03.2005, In: HNO. 53, 3, p. 257-62 6 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
- 2004
Preliminary report of endolaryngeal and endotracheal laser surgery of juvenile-onset recurrent respiratory papillomatosis by Nd:YAG laser and a new fiber guidance instrument
Janda, P., Leunig, A., Sroka, R., Betz, C. S. & Rasp, G., 07.2004, In: OTOLARYNG HEAD NECK. 131, 1, p. 44-9 6 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Möglichkeiten und Grenzen der Fluoreszenzdiagnostik und photodynamischen Therapie: Teil 2: Photodynamische Therapie
Betz, C. S. & Leunig, A., 02.2004, In: HNO. 52, 2, p. 175-192 18 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
- 2003
Möglichkeiten und Grenzen der Fluoreszenzdiagnostik und photodynamischen Therapie. Teil 1: Fluoreszenzdiagnostik
Betz, C. S. & Leunig, A., 12.2003, In: HNO. 51, 12, p. 1019-33; quiz 1034-5Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Comparison of thermal tissue effects induced by contact application of fiber guided laser systems
Janda, P., Sroka, R., Mundweil, B., Betz, C. S., Baumgartner, R. & Leunig, A., 2003, In: LASER SURG MED. 33, 2, p. 93-101 9 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Potential and limitations of fluorescence diagnosis and photodynamic therapy. Part 1: Fluorescence diagnosis
Betz, C. S. & Leunig, A., 2003, In: HNO. 51, 12, p. 1019-1033 15 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
- 2002
Fluorescence staining of oral and laryngeal cancer after application of 5-aminolevulinic acid
Leunig, A., Betz, CS., Heinrich, P., Janda, P. & Baumgartner, R., 01.11.2002, In: LARYNGO-RHINO-OTOLOGIE. 81, 11, p. 807-814 8 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Die Laserkonchotomie mit Ho:YAG- und Dioden-Laser zur Behandlung von hyperplastischen Nasenmuscheln
Janda, P., Sroka, R., Betz, C. S., Grevers, G. & Leunig, A., 07.2002, In: LARYNGO RHINO OTOL. 81, 7, p. 484-90 7 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
In vitro photodynamic therapy of nasopharyngeal carcinoma using 5-aminolevulinic acid
Betz, C. S., Lai, J-P., Xiang, W., Janda, P., Heinrich, P., Stepp, H., Baumgartner, R. & Leunig, A., 05.2002, In: Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology. 1, 5, p. 315-9 5 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Association between high initial tissue levels of cyclin D1 and recurrence of nasopharyngeal carcinoma
Lai, JP., Tong, CL., Hong, C., Xiao, JY., Tao, ZD., Zhang, Z., Tong, WM. & Betz, CS., 01.02.2002, In: LARYNGOSCOPE. 112, 2, p. 402-408 7 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
A comparative study of normal inspection, autofluorescence and 5-ALA-induced PPIX fluorescence for oral cancer diagnosis
Betz, CS., Stepp, H., Janda, P., Arbogast, S., Grevers, G., Baumgartner, R. & Leunig, A., 10.01.2002, In: INT J CANCER. 97, 2, p. 245-252 8 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Comparison of laser induced effects on hyperplastic inferior nasal turbinates by means of scanning electron microscopy
Janda, P., Sroka, R., Betz, CS., Baumgartner, R. & Leunig, A., 2002, In: LASER SURG MED. 30, 1, p. 31-39 9 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
- 2001
Microinvasive Nd : YAG laser therapy of early glottic carcinoma and its effect on soluble interleukin-2 receptor, interleukin-2, and natural killer cells
Lai, JP., Tao, ZD., Xiao, JY., Chen, XH., Zhao, SP., Tian, YQ. & Betz, CS., 01.09.2001, In: LARYNGOSCOPE. 111, 9, p. 1585-1588 4 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Fluorescence staining of oral cancer using a topical application of 5-aminolevulinic acid: fluorescence microscopic studies
Leunig, A., Mehlmann, M., Betz, C., Stepp, H., Arbogast, S., Grevers, G. & Baumgartner, R., 2001, In: J PHOTOCH PHOTOBIO B. 60, 1, p. 44-49 6 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Microinvasive laser surgery for laryngeal carcinoma
Lai, JP., Tao, ZD., Xiao, JY., Luo, JL., Chen, XH., Zhao, SP., Betz, C., Tuchin, VV., Luo, Q. & Ulyanov, SS., 2001, In: Imaging of Tissue Structure and Function. 4427, p. 36-40 5 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
- 2000
A pilot series demonstrating fluorescence staining of laryngeal papilloma using 5-aminolevulinic acid
Leunig, A., Betz, CS., Mehlmann, M., Stepp, H., Arbogast, S., Grevers, G. & Baumgartner, R., 01.10.2000, In: LARYNGOSCOPE. 110, 10, 1, p. 1783-1785 3 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Initial experience in the treatment of oral leukoplakia with high-dose vitamin A and follow-up 5-aminolevulinic acid induced protoporphyrin IX fluorescence
Leunig, A., Betz, CS., Baumgartner, R., Grevers, G. & Issing, WJ., 01.07.2000, In: EUR ARCH OTO-RHINO-L. 257, 6, p. 327-331 5 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Detection of squamous cell carcinoma of the oral cavity by imaging 5-aminolevulinic acid-induced protoporphyrin IX fluorescence
Leunig, A., Betz, CS., Mehlmann, M., Stepp, H., Arbogast, S., Grevers, G. & Baumgartner, R., 01.01.2000, In: LARYNGOSCOPE. 110, 1, p. 78-83 6 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
- 1999
Autofluorescence imaging and spectroscopy of normal and malignant mucosa in patients with head and neck cancer
Betz, CS., Mehlmann, M., Rick, K., Stepp, H., Grevers, G., Baumgartner, R. & Leunig, A., 1999, In: LASER SURG MED. 25, 4, p. 323-334 12 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
Fluorescence staining of laryngeal neoplasms after topical application of 5-aminolevulinic acid: Preliminary results
Mehlmann, N., Betz, CS., Stepp, H., Arbogast, S., Baumgartner, R., Grevers, G. & Leunig, A., 1999, In: LASER SURG MED. 25, 5, p. 414-420 7 p.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
- 1998
Fluorescence photodetection of dysplastic lesions in the larynx and oral cavity following topical application of 5-aminolevulinic acid (ALA) and systemic application of vitamin A
Issing, W. J., Leunig, A., Betz, C., Mehlmann, M. & Baumgartner, R., 1998, In: EUR ARCH OTO-RHINO-L. 255, SUPPL. 1, p. S23Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
- 1997
New developments in fluorescence detection of ALA-induced protoporphyrin IX for cancer localization
Stepp, H., Baumgartner, R., Betz, C., Bise, K., Brand, P., Gamarra, F., Haussinger, K., Hillemanns, P., Huber, R., Knuchel, R., Kriegmair, M., Leunig, A., Pichler, J., Rick, K., Schulz, H., Stanzel, F., Stocker, S., Wagner, S. & Weigandt, H., 1997, Optical Biopsies and Microscopic Techniques Ii. Bigio, I. J., Schneckenburger, H., Slavik, J., Svanberg, L. & Viallet, P. M. (eds.). Vol. 3197. p. 68-74 7 p. (Proceedings of the Society of Photo-Optical Instrumentation Engineers (Spie)).Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review