Research ExplorerScientific StaffChristian Stephan Betz Publications

Prof. Dr. med. ID: 5997021

Christian Stephan Betz

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Affiliations
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Publications

  1. 2016

  2. Optische Kohärenztomographie zur Früherkennung epithelialer Dysplasien und mikroinvasiver Karzinome im oberen Luft-Speise-Weg

    Volgger, V., Arens, C., Kraft, M., Englhard, A. S. & Betz, C. S., 01.2016, In: HNO. 64, 1, p. 34-40 7 p.

    Research output: SCORING: Contribution to journal › SCORING: Review article › Research

  3. Acute bilateral oculomotor paralysis and progressive visual loss after Valsalva maneuver during scuba diving

    Romagna, A., Oehlschlaegel, F., Janssen, H., Betz, C. & Thon, N., 2016, In: J NEUROSURG SCI. 60, 3, p. 398-400 3 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  4. Fluorescence imaging in laryngology. Physical principles, clinical applications and study results

    Kraft, M., Arens, C., Betz, C. & Fostiropoulos, K., 2016, In: HNO. 64, 1, p. 4-12 9 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  5. FUTURE DIRECTIONS FOR OPTICAL DIAGNOSIS IN THE UPPER AERODIGESTIVE TRACT

    Betz, C., Schuster, M., Pfeffer, C., Ruehm, A., Stepp, H., Englhard, A. & Volgger, V., 2016, In: LASER SURG MED. 48, p. 39 1 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  6. [Globus sensation: etiology and diagnostics].

    Schuster, M. & Betz, C., 2016, In: MMW Fortschr Med. 158, 18, p. 74-80 7 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  7. Narrow band imaging for early diagnosis of epithelial dysplasias and microinvasive tumors in the upper aerodigestive tract

    Arens, C., Betz, C., Kraft, M. & Voigt-Zimmermann, S., 2016, In: HNO. 64, 1, p. 19-26 8 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  8. THE POTENTIAL OF NON-LINEAR OPTICAL IMAGING TECHNIQUES FOR LARYNGEAL CANCER DIAGNOSIS

    Pfeffer, C., Widmann, M., Mack, B., Gires, O., Baumeister, P. & Betz, C., 2016, In: LASER SURG MED. 48, 4, p. 455 1 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  9. 2015

  10. Der supraclaviculäre Lappen zur Rekonstruktion im Kopf-Hals-Bereich

    Reiter, M., Betz, C. S., Harréus, U. & Baumeister, P., 02.2015, In: LARYNGO RHINO OTOL. 94, 2, p. 97-101 5 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  11. A noninvasive procedure for early-stage discrimination of malignant and precancerous vocal fold lesions based on laryngeal dynamics analysis

    Unger, J., Lohscheller, J., Reiter, M., Eder, K., Betz, C. S. & Schuster, M., 01.01.2015, In: CANCER RES. 75, 1, p. 31-9 9 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  12. Endotracheal Tube Electrodes to Assess Vocal Cord Motor Function During Surgery in the Cerebellopontine Angle

    Romagna, A., Rachinger, W., Schwartz, C., Mehrkens, J-H., Betz, C., Briegel, J., Schnell, O., Tonn, J-C., Schichor, C. & Thon, N., 2015, In: NEUROSURGERY. 77, 3, p. 471-478 8 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  13. Sinonasal outcomes following endoscopic anterior skull base surgery with nasoseptal flap reconstruction: a prospective study.

    Hanson, M., Patel, P. M., Betz, C., Olson, S., Panizza, B. & Wallwork, B., 2015, In: J LARYNGOL OTOL. 129 Suppl 3, p. S41-6

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  14. 2014

  15. Diode laser-induced tissue effects: in vitro tissue model study and in vivo evaluation of wound healing following non-contact application

    Havel, M., Betz, C. S., Leunig, A. & Sroka, R., 08.2014, In: LASER SURG MED. 46, 6, p. 449-55 7 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  16. Polyposis nasi. Hausarzt, Facharzt oder Krankenhaus?

    Betz, C. S. & Braun, T., 20.02.2014, In: MMW Fortschr Med. 156, 3, p. 39-41 3 p.

    Research output: SCORING: Contribution to journal › SCORING: Review article › Research

  17. Nasal polyps--what the general practitioner should know

    Betz, C. S. & Braun, T., 2014, In: MMW Fortschr Med. 156, 3, p. 39-41 3 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  18. Surgically treated oropharyngeal cancer: risk factors and tumor characteristics

    Baumeister, P., Reiter, M., Welz, C., Becker, S., Betz, C. & Harreus, U., 2014, In: J CANCER RES CLIN. 140, 6, p. 1011-1019 9 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  19. 2013

  20. Evaluation of optical coherence tomography to discriminate lesions of the upper aerodigestive tract

    Volgger, V., Stepp, H., Ihrler, S., Kraft, M., Leunig, A., Patel, P. M., Susarla, M., Jackson, K. & Betz, C. S., 11.2013, In: HEAD NECK-J SCI SPEC. 35, 11, p. 1558-66 9 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  21. Photodynamic therapy for cholangiocarcinoma using low dose mTHPC (Foscan(®))

    Kniebühler, G., Pongratz, T., Betz, C. S., Göke, B., Sroka, R., Stepp, H. & Schirra, J., 09.2013, In: PHOTODIAGN PHOTODYN. 10, 3, p. 220-8 9 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  22. Endoscopic assessment of free flap perfusion in the upper aerodigestive tract using indocyanine green: a pilot study

    Betz, C. S., Zhorzel, S., Schachenmayr, H., Stepp, H., Matthias, C., Hopper, C. & Harréus, U., 05.2013, In: J PLAST RECONSTR AES. 66, 5, p. 667-74 8 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  23. Confocal laser endomicroscopy in head and neck cancer: steps forward?

    Volgger, V., Conderman, C. & Betz, C. S., 04.2013, In: CURR OPIN OTOLARYNGO. 21, 2, p. 164-70 7 p.

    Research output: SCORING: Contribution to journal › SCORING: Review article › Research

  24. COMPARISON OF 1470NM DIODE LASER VS C02-LASERLASER FOR TONSILLOTOMY AND A CLINICAL FEASABILITY TRIAL ON THE USE OF 1940NM IN ENT

    Sroka, R., Pongratz, T., Havel, M., Englert, E., Kremser, T., Betz, C. S. & Leunig, A., 2013, PHOTONIC THERAPEUTICS AND DIAGNOSTICS IX. Kollias, N., Choi, B., Zeng, H., Kang, HW., Knudsen, BE., Wong, BJF., Ilgner, JF., Suter, MJ., Lam, S., Brenner, M., Gregory, KW., Tearney, GJ., Marcu, L., Hirschberg, H., Madsen, SJ., MahadevanJansen, A., Jansen, ED. & Mandelis, A. (eds.). 1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA: SPIE-INT SOC OPTICAL ENGINEERING, Vol. 8565. (Proceedings of SPIE).

    Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review

  25. Complications in endonasal sinus surgery: a 5-year retrospective study of 2,596 patients

    Siedek, V., Pilzweger, E., Betz, C., Berghaus, A. & Leunig, A., 2013, In: EUR ARCH OTO-RHINO-L. 270, 1, p. 141-148 8 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  26. [Emergency checklist: management of epistaxis].

    Becker, S., Betz, C. & Berghaus, A., 2013, In: MMW Fortschr Med. 155, 13, p. 44-5

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  27. Head and Neck Optical Diagnostics Introduction

    Betz, C. & Wong, B. J. F., 2013, HEAD AND NECK OPTICAL DIAGNOSTICS. Betz, C. & Wong, BJF. (eds.). 1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA: SPIE-INT SOC OPTICAL ENGINEERING, Vol. 8805. (Proceedings of SPIE).

    Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review

  28. [Hoarseness and dyspnea after central venous catheter insertion]

    Braun, T. & Betz, C., 2013, In: MMW Fortschr Med. 155, 6, p. 38-9

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  29. Optical coherence tomography and confocal endomicroscopy for rhinologic pathologies - a pilot study

    Olzowy, B., Starke, N., Schuldt, T., Huettman, G., Lankenau, E., Just, T., Betz, C. & Wong, BJF., 2013, In: HEAD NECK ONCOL. 8805

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  30. Optical Detection of Cancer and Precancerous Lesions of the Upper Aerodigestive Tract - Methods for Assessment of Vertical Extensions

    Kraft, M., Arens, C., Betz, C. & Wong, BJF., 2013, In: HEAD NECK ONCOL. 8805

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  31. Probe-based Confocal Laser Endomicroscopy in head and neck malignancies: early preclinical experience

    Englhard, A., Girschick, S., Mack, B., Volgger, V., Gires, O., Conderman, C., Stepp, H. & Betz, C. S., 2013, HEAD AND NECK OPTICAL DIAGNOSTICS. Betz, C. & Wong, BJF. (eds.). 1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA: SPIE-INT SOC OPTICAL ENGINEERING, Vol. 8805. (Proceedings of SPIE).

    Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review

  32. 2012

  33. Measurement of epithelial thickness within the oral cavity using optical coherence tomography

    Prestin, S., Rothschild, S. I., Betz, C. S. & Kraft, M., 12.2012, In: HEAD NECK-J SCI SPEC. 34, 12, p. 1777-81 5 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  34. Functional endoscopic surgery of paranasal fungus ball: clinical outcome, patient benefit and health-related quality of life

    Ledderose, G. J., Braun, T., Betz, C. S., Stelter, K. & Leunig, A., 10.2012, In: EUR ARCH OTO-RHINO-L. 269, 10, p. 2203-8 6 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  35. Endoscopic sinus surgery training courses: benefit and problems - a multicentre evaluation to systematically improve surgical training

    Braun, T., Betz, C. S., Ledderose, G. J., Havel, M., Stelter, K., Kuhnel, T., Strauss, G., Waschke, J., Kirchner, T., Briner, H. R., Simmen, D., Caversaccio, M., Wormald, P. J., Jones, N. & Leunig, A., 09.2012, In: RHINOLOGY. 50, 3, p. 246-54 9 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  36. Intraindividual comparison of 1,470 nm diode laser versus carbon dioxide laser for tonsillotomy: a prospective, randomized, double blind, controlled feasibility trial

    Havel, M., Sroka, R., Englert, E., Stelter, K., Leunig, A. & Betz, C. S., 09.2012, In: LASER SURG MED. 44, 7, p. 558-63 6 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  37. Long-term outcomes following Foscan®-PDT of basal cell carcinomas

    Betz, C. S., Rauschning, W., Stranadko, E. P., Riabov, M. V., Volgin, V. N., Albrecht, V., Nifantiev, N. E. & Hopper, C., 09.2012, In: LASER SURG MED. 44, 7, p. 533-40 8 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  38. Perioperative management of antithrombotic medication in head and neck reconstruction-a retrospective analysis of 137 patients

    Reiter, M., Kapsreiter, M., Betz, C. S. & Harréus, U., 13.07.2012, In: AM J OTOLARYNG. 33, 6, p. 693-6 4 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  39. EVALUATION OF OCT TO DISCRIMINATE LESIONS OF THE UPPER AERODIGESTIVE TRACT

    Betz, C. S., Volgger, V., Stepp, H., Ihrler, S., Kraft, M., Leunig, A. & Hopper, C., 01.03.2012, In: LASER SURG MED. 44, 24, p. 23-24 2 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  40. PROBE-BASED CONFOCAL LASER ENDOMICROSCOPY IN UPPER AERODIGESTIVE TRACT LESIONS: FIRST RESULTS

    Betz, C. S., Stepp, H., Ledderose, J. G., Kisser, U. & Leunig, A., 01.03.2012, In: LASER SURG MED. 44, 24, p. 24 1 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  41. Fortschritte der endoskopischen Diagnostik von Dysplasien und Karzinomen des Larynx

    Arens, C., Vorwerk, U., Just, T., Betz, C. S. & Kraft, M., 01.2012, In: HNO. 60, 1, p. 44-52 9 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  42. CONTROLLED FEASIBILITY TRIAL COMPARING THE USE OF 1470NM AND 940NM DIODE LASER FOR THE TREATMENT OF HYPERPLASTIC INFERIOR NASAL TURBINATES

    Sroka, R., Havel, M., Leunig, A. & Betz, C. S., 2012, PHOTONIC THERAPEUTICS AND DIAGNOSTICS VIII, PTS 1 AND 2. Kollias, N., Choi, B., Zeng, H., Kang, HW., Knudsen, BE., Wong, BJF., Ilgner, JF., Izdebski, K., Suter, MJ., Lam, S., Brenner, M., Gregory, KW., Tearney, GJ., Marcu, L., Hirschberg, H., Madsen, S., MahadevanJansen, A., Jansen, ED. & Mandelis, A. (eds.). 1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA: SPIE-INT SOC OPTICAL ENGINEERING, Vol. 8207. (Proceedings of SPIE).

    Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review

  43. 2011

  44. A double-blind, randomized, intra-individual controlled feasibility trial comparing the use of 1,470 and 940 nm diode laser for the treatment of hyperplastic inferior nasal turbinates

    Havel, M., Sroka, R., Leunig, A., Patel, P. & Betz, C. S., 11.2011, In: LASER SURG MED. 43, 9, p. 881-6 6 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  45. The future of medical diagnostics: review paper

    Jerjes, W. K., Upile, T., Wong, B. J., Betz, C. S., Sterenborg, H. J., Witjes, M. J., Berg, K., van Veen, R., Biel, M. A., El-Naggar, A. K., Mosse, C. A., Olivo, M., Richards-Kortum, R., Robinson, D. J., Rosen, J., Yodh, A. G., Kendall, C., Ilgner, J. F., Amelink, A., Bagnato, V., Barr, H., Bolotine, L., Bigio, I., Chen, Z., Choo-Smith, L-P., D'Cruz, A. K., Gillenwater, A., Leunig, A., MacRobert, A. J., McKenzie, G., Sandison, A., Soo, K. C., Stepp, H., Stone, N., Svanberg, K., Tan, I. B., Wilson, B. C., Wolfsen, H. & Hopper, C., 23.08.2011, In: HEAD NECK ONCOL. 3, p. 38

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  46. Value of fluorescence endoscopy for the early diagnosis of laryngeal cancer and its precursor lesions

    Kraft, M., Betz, C. S., Leunig, A. & Arens, C., 07.2011, In: HEAD NECK-J SCI SPEC. 33, 7, p. 941-8 8 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  47. Surgical management of osteomas of the frontal recess and sinus: extending the limits of the endoscopic approach

    Ledderose, G. J., Betz, C. S., Stelter, K. & Leunig, A., 04.2011, In: EUR ARCH OTO-RHINO-L. 268, 4, p. 525-32 8 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  48. At the frontiers of surgery: review

    Upile, T., Jerjes, W. K., Sterenborg, H. J., Wong, B. J., El-Naggar, A. K., Ilgner, J. F., Sandison, A., Witjes, M. J., Biel, M. A., van Veen, R., Hamdoon, Z., Gillenwater, A., Mosse, C. A., Robinson, D. J., Betz, C. S., Stepp, H., Bolotine, L., McKenzie, G., Barr, H., Chen, Z., Berg, K., D'Cruz, A. K., Sudhoff, H., Stone, N., Kendall, C., Fisher, S., MacRobert, A. J., 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., Bigio, I., Yodh, A. G. & Hopper, C., 09.02.2011, In: HEAD NECK ONCOL. 3, 1, p. 7

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  49. Transketolase-like protein 1 confers resistance to serum withdrawal in vitro

    Hartmannsberger, D., Mack, B., Eggert, C., Denzel, S., Stepp, H., Betz, C. S. & Gires, O., 01.01.2011, In: CANCER LETT. 300, 1, p. 20-9 10 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  50. FESS und Ausbildung: Wo liegen die Probleme?

    Braun, T., Betz, C. S., Stelter, K. & Leunig, A., 01.2011, In: LARYNGO RHINO OTOL. 90, 1, p. 10-4 5 p.

    Research output: SCORING: Contribution to journal › SCORING: Review article › Research

  51. 2010

  52. Management of orbital complications due to rhinosinusitis

    Siedek, V., Kremer, A., Betz, C. S., Tschiesner, U., Berghaus, A. & Leunig, A., 12.2010, In: EUR ARCH OTO-RHINO-L. 267, 12, p. 1881-6 6 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  53. Symptome und Therapie der Choanalatresie--Stents weiterhin umstritten

    Havel, M., Nicolai, T., Betz, C. S., Berghaus, A. & Leunig, A., 12.2010, In: KLIN PADIATR. 222, 7, p. 430-6 7 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  54. In vitro examination of suspicious oral lesions using optical coherence tomography

    Jerjes, W., Upile, T., Conn, B., Hamdoon, Z., Betz, C. S., McKenzie, G., Radhi, H., Vourvachis, M., El Maaytah, M., Sandison, A., Jay, A. & Hopper, C., 01.2010, In: BRIT J ORAL MAX SURG. 48, 1, p. 18-25 8 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  55. Endoscopic ICG perfusion imaging for flap transplants: technical development

    Stepp, H., Schachenmayr, H., Ehrhardt, A., Goebel, W., Zhorzel, S. & Betz, C. S., 2010, PHOTONIC THERAPEUTICS AND DIAGNOSTICS VI. Kollias, N., Choi, B., Zeng, H., Malek, RS., Wong, BJF., IIgner, JFR., Gregory, KW., Guillermo, JT., Marcu, L., Hirschberg, H., Madsen, SJ., Mandelis, A., MahadevanJansen, A. & ED, J. (eds.). 1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA: SPIE-INT SOC OPTICAL ENGINEERING, Vol. 7548. (Proceedings of SPIE).

    Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review

  56. Measurement of epithelial thickness within the oral cavity using optical coherence tomography (OCT)

    Prestin, S., Betz, C. & Kraft, M., 2010, Photonic Therapeutics and Diagnostics Vi. Kollias, N., Choi, B., Zeng, H., Malek, R. S., Wong, B. J. F., Iigner, J. F. R., Gregory, K. W., Guillermo, J. T., Marcu, L., Hirschberg, H., Madsen, S. J., Mandelis, A., MahadevanJansen, A. & Jansen, E. D. (eds.). Vol. 7548. (Proceedings of SPIE).

    Research output: SCORING: Contribution to book/anthology › SCORING: Contribution to collected editions/anthologies › Research › peer-review

  57. 2009

  58. Endoscopic measurements of free-flap perfusion in the head and neck region using red-excited Indocyanine Green: preliminary results

    Betz, C. S., Zhorzel, S., Schachenmayr, H., Stepp, H., Havel, M., Siedek, V., Leunig, A., Matthias, C., Hopper, C. & Harreus, U., 12.2009, In: J PLAST RECONSTR AES. 62, 12, p. 1602-8 7 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

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