Apl. Prof.
Dr. med. Dr. med. dent.
Andreas Fichter

Leitender Oberarzt und stellv. Klinikdirektor

Google Scholar(link is external)

Profil

Tätigkeiten

 
2020 Leitender Oberarzt und stellvertretender Klinikdirektor
2019 Geschäftsführender Oberarzt
2017 Oberarzt
2016 Facharzt für Mund-, Kiefer- und Gesichtschirurgie
2011 - 2016 Assistenzarzt
 

Beruflicher Werdegang

 
seit 2022 Studium Master of Health Business Administration (MHBA), FAU Nürnberg-Erlangen
2020 Facharzt für Oralchirurgie
2019 Zusatzbezeichnung Plastische Operationen
2018 Fellow of the European Board of Oro-Maxillo-Facial Surgery (FEBOMFS)
2016 Facharzt für Mund-, Kiefer- und Gesichtschirurgie
2007 - 2011 Studium der Zahnheilkunde, Ludwig-Maximilians-Universität München
2000 - 2007 Studium der Humanmedizin, Technische Universität München
 

Wissenschaftlicher Werdegang

2017    Habilitation zum Thema „An den Grenzen der Mikrochirurgie – Rekonstruktionen mit freien Lappen bei kompromittierter oder desolater Gefäßsituation“
2015 Zahnmedizinische Promotion zum Thema „Entwicklung eines extrakorporalen Perfusionssystems zur Vitalerhaltung freier Gewebetransplantate im Kleintiermodell“
2011 Medizinische Promotion zum Thema „Periphere Nervenregeneration durch muskelgefüllte Kollagenschienen am Modell experimentell erzeugter Ischiadiasnervendefekte in der Ratte“
 

Lehrtätigkeiten

seit 2018       Kursleiter des „International Comprehensive Microsurgery Course Munich“, DGMKG-gelisteter, CE-zertifizierter mikrochirurgischer Technikkurs
07/2017 Ernennung zum Privatdozenten
04/2017 Abschluss Habilitationsverfahren und Verleihung der Lehrbefähigung für das Fachgebiet der Mund-, Kiefer- und Gesichtschirurgie
2016 Hochschulzertifikat Medizindidaktik Modul A
seit 2013 Dozententätigkeit in der jährlichen Fortbildung „Problemfälle in der zahnärztlichen und MKG-Chirurgie“, Technische Universität München
seit 2013 Dozententätigkeit Kurs „Chirurgie begreifen“, Technische Universität München
seit 2012 Dozententätigkeit im Rahmen des chirurgischen Blockpraktikums, Praktikumstages und OTA-Ausbildung, Technische Universität München
2012 Entwicklung des vhb Kurses „vhb FIO – Falltraining Interdisziplinäre Onkologie“
seit 2011 Präparationsassistent im ”International Course for Stepwise Flap Raising”, Leitung Prof. Wolff, Technische Universität München
2007 Präparationsassistent Neuroanatomischer Kopfkurs, Lehrstuhl für Anatomie, Ludwigs-Maximilians-Universität, München
 

Regelmäßige Tätigkeiten als Prüfer und Gutachter

  • Prüfer für die „European Association for Cranio-Maxillofacial Surgery” (EBOMFS)
  • Prüfer Staatsexamina (Wahl- und Losfach Mund-, Kiefer- und Gesichtschirurgie)
  • Gutachtenbeauftragter der Klinik und Poliklinik für Mund-, Kiefer- und Gesichtschirurgie der Technischen Universität München

Gutachter für folgende medizinische Fachzeitschriften

  • Archives of Medical Science
  • Annals of Surgical Oncology
  • Craniomaxillofacial Trauma & Reconstruction (CMTR)
  • Frontiers in Oncology
  • Heliyon
  • Journal of Tissue Viability
  • Journal of Clinical Medicine (JCM)
  • Journal of Plastic, Reconstructive and Aesthetic Surgery (JPRAS)
  • Journal of Reconstructive Microsurgery (JRMS)
  • PLOS One (PONE)
  • Scientific Reports

Mitgliedschaften

  • Deutsche Gesellschaft für Mund-, Kiefer- und Gesichtschirurgie (DGMKG)
  • Arbeitskreis Wissenschaft der DGMKG
  • European Association for Cranio-Maxillo-Facial Surgery (EACMFS)
  • Deutsche Gesellschaft für Zahn-, Mund- und Kieferheilkunde (DGZMK)
  • International Team for Implantology (ITI)
  • Deutsche Gesellschaft für Implantologie (DGZI)
  • DEGUM (Deutsche Gesellschaft für Ultraschall in der Medizin)
  • Deutscher Hochschulverband (DHV)
  • Arbeitsgemeinschaft für Osteosynthesefragen (AO CMF)

Weitere Klassifikationen

  • FELASA C (Federation of European Laboratory Animal Science Associations) Zertifizierung
  • DEGUM Stufe II Kopf-Hals-Sonographie
  • Polygraphie im Rahmen der Differentialdiagnostik und Therapie der schlafbezogenen Atmungsstörungen gemäß der „Richtlinie Methoden vertragsärztliche Versorgung“ (BUB-Kurs)
  • Aktuell: Schwerpunkt Implantologie der Deutschen Gesellschaft für Zahnärztliche Implantologie (DGZI), Abschluss voraussichtlich 03/2023
  • Aktuell: Schwerpunkt Ästhetische Gesichtschirurgie der Akademie der DGMKG (AMKG), Kohorte V, Abschluss voraussichtlich 01/2023

Curriculum Vitae

Activities

 
2020 Senior Consultant and Deputy Clinic Director
2019 Managing Senior Physician
2017 2017 Senior physician
2016 Specialist for oral and maxillofacial surgery
2011 - 2016 Resident
 

Professional career

since 2022 Master of Health Business Administration (MHBA), FAU Nuremberg-Erlangen
2020 Specialist for oral surgery
2019 Additional qualification plastic operations
2018 Fellow of the European Board of Oro-Maxillo-Facial Surgery (FEBOMFS)
2016 Specialist for oral and maxillofacial surgery
2007 - 2011 Study of Dentistry, Ludwig-Maximilians-University Munich
2000 - 2007 Study of Human Medicine, Technical University of Munich
 

Scientific career

2017   Habilitation on the topic "At the limits of microsurgery - reconstructions with free flaps in compromised or desolate vascular situations".
2015 Dental doctorate on the topic "Development of an extracorporeal perfusion system for vitality maintenance of free tissue grafts in a small animal model".
2011 Medical doctorate on the topic "Peripheral nerve regeneration by muscle-filled collagen splints on the model of experimentally produced ischiadial nerve defects in the rat".
 

Teaching

seit 2018        Course leader of the "International Comprehensive Microsurgery Course Munich", DGMKG-listed, CE-certified microsurgical technique course
07/2017   Appointment as private lecturer
04/2017 Completion of habilitation procedure and award of teaching qualification in the field of oral and maxillofacial surgery
2016 University Certificate in Medical Didactics Module A
seit 2013 Lecturing in the annual continuing education programme "Problem cases in dental and maxillofacial surgery", Munich University of Technology
seit 2013 Lecturing course "Understanding Surgery", Technical University of Munich
seit 2012 Lecturing in the context of the surgical block internship, internship day and OTA training, Technical University of Munich
2012 Development of the vhb course (Virtuelle Hochschule Bayern) "vhb FIO - Case Training Interdisciplinary Oncology".
seit 2011 Preparation assistant in the "International Course for Stepwise Flap Raising", Direction Prof. Wolff, Technical University of Munich
2007 Preparation assistant Neuroanatomical Head Course, Chair of Anatomy, Ludwig Maximilian University, Munich
 

Regular activities as auditor and reviewer

  • Examiner for the "European Association for Cranio-Maxillofacial Surgery" (EBOMFS)
  • Examiners for state examinations (elective and optional subject oral and maxillofacial surgery)
  • Expert witness of the Clinic and Polyclinic for Oral and Maxillofacial Surgery of the Technical University of Munich

Reviewer for the following medical journals:

  • Archives of Medical Science
  • Annals of Surgical Oncology
  • Craniomaxillofacial Trauma & Reconstruction (CMTR)
  • Frontiers in Oncology
  • Heliyon
  • Journal of Tissue Viability
  • Journal of Clinical Medicine (JCM)
  • Journal of Plastic, Reconstructive and Aesthetic Surgery (JPRAS)
  • Journal of Reconstructive Microsurgery (JRMS)
  • PLOS One (PONE)
  • Scientific Reports

Memberships

  • German Society for Oral and Maxillofacial Surgery (DGMKG)
  • Working Group Science of the DGMKG
  • European Association for Cranio-Maxillo-Facial Surgery (EACMFS)
  • German Society for Dental, Oral and Maxillofacial Medicine (DGZMK)
  • International Team for Implantology (ITI)
  • German Society for Implantology (DGZI)
  • DEGUM (German Society for Ultrasound in Medicine)
  • German University Association (DHV)
  • Working Group for Osteosynthesis Issues (AO CMF)

Additional classifications

  • FELASA C (Federation of European Laboratory Animal Science Associations) Certification
  • DEGUM Level II Head and Neck Sonography
  • Polygraphy within the scope of differential diagnosis and therapy of sleep-related respiratory disorders according to the "Guideline for Methods of Health Care by Statutory Health Insurance Physicians" (BUB course)
  • Currently: specialisation in implantology of the German Society for Dental Implantology (DGZI), completion expected 03/2023
  • Current: Focus on aesthetic facial surgery at the Academy of the DGMKG (AMKG), Cohort V, completion expected 01/2023

Publikationen / Publications

5 Wichtigste Publikationen / 5 most important publications

  • Effect of Segment Length and Number of Osteotomy Sites on Cancellous Bone Perfusion in Free Fibula Flaps.
    Fichter AM, Ritschl LM, Georg R, Kolk A, Kesting MR, Wolff KD, Mücke T.
    J Reconstr Microsurg. 2019 Feb;35(2):108-116. doi: 10.1055/s-0038-1667364. Epub 2018 Aug 12.
  • In vivo perfusion of free skin flaps using extracorporeal membrane oxygenation.
    Wolff KD, Ritschl LM, Bomhard A, Braun C, Wolff CT, Fichter AM.
    J Craniomaxillofac Surg. 2020 Jan;48(1):90-97. doi: 10.1016/j.jcms.2019.12.005. Epub 2019 Dec 16.
  • Effects of endothelial defects and venous interposition grafts on the acute incidence of thrombus formation within microvascular procedures.
    Ritschl LM, Hofmann MK, Wolff CT, Schmidt LH, Wolff KD, Mücke T & Fichter AM (shared last authorship)
    Sci Rep. 2021 Apr 22;11(1):8767. doi: 10.1038/s41598-021-88324-2.
  • In-House, Open-Source 3D-Software-Based, CAD/CAM-Planned Mandibular Reconstructions in 20 Consecutive Free Fibula Flap Cases: An Explorative Cross-Sectional Study With Three-Dimensional Performance Analysis.
    Ritschl LM, Kilbertus P, Grill FD, Schwarz M, Weitz J, Nieberler M, Wolff KD, Fichter AM.
    Front Oncol. 2021 Sep 24;11:731336. doi: 10.3389/fonc.2021.731336. eCollection 2021.
  • Preoperative Peroneal Artery Perforator Mapping Using Indocyanine Green Angiography: A Prospective Clinical Trial.
    Fichter AM, Bomhard A, Grill FD, Georg R, Frohwitter G, Kesting MR, Kehl V, Wolff KD, Ritschl LM.
    Plast Reconstr Surg. 2022 Jun 1;149(6):1193e-1197e. doi: 10.1097/PRS.0000000000009131. Epub 2022 Apr 15.

Aktuelle Publikationen (Auswahl) / Current publications (selection)

  • Results of a Clinical Scoring System Regarding Symptoms and Surgical Treatment of Isolated Unilateral Zygomatico-Orbital Fractures: A Single-Centre Retrospective Analysis of 461 Cases
    Ritschl LM, Wittmann M, von Bomhard A, Koerdt S, Unterhuber T, Kehl V, Deppe H, Wolff KD, Mücke T , Fichter AM
    PMID: 35456282 PMCID: PMC9032597 DOI: 10.3390/jcm11082187
  • Preoperative Peroneal Artery Perforator Mapping Using Indocyanine Green Angiography – A Prospective Clinical Trial
    Fichter AM, Grill FD, Georg R, Frohwitter G, Kesting M, Kehl V, Wolff KD, Ritschl LM
    Plastic Reconstr Surg. DOI: 10.1097/PRS.0000000000009131
  • Retrospective analysis of complications in 190 mandibular resections and simultaneous reconstructions with free fibula flap, iliac crest flap or reconstruction plate: a comparative single centre study
    Ritschl LM, Mücke T, Hart D, Unterhuber T, Kehl V, Wolff KD, Fichter AM
    Clinical Oral Investigations 2021;25(5):2905-2914. DOI: 10.1007/s00784-020-03607-8
  • In-House, Open-Source 3D-Software-Based, CAD/CAM-Planned Mandibular Reconstructions in 20 Consecutive Free Fibula Flap Cases: An Explorative Cross-Sectional Study With Three-Dimensional Performance Analysis
    Ritschl LM, Kilbertus P, Grill FD, Schwarz M, Weitz J, Nieberler M, Wolff KD, Fichter AM
    Frontiers in Oncology 2021; 3751. DOI: 10.3389/fonc.2021.731336
  • Effects of endothelial defects and venous interposition grafts on the acute incidence of thrombus formation within microvascular procedures
    Ritschl LM, Hofmann MK, Wolff CT, Schmidt LH, Wolff KD, Mücke T & Fichter AM (geteilte Letztautorenschaft)
    Scientific Reports 2021;11(1):1-10. DOI: 10.1038/s41598-021-88324-2
  • In vivo perfusion of free skin flaps using extracorporeal membrane oxygenation
    Wolff KD, Ritschl LM, von Bomhard A, Braun C, Wolff C, Fichter AM
    Journal of Cranio-Maxillofacial Surgery 2020;48(1):90-97. DOI: 10.1016/j.jcms.2019.12.005
  • Effect of segment length and number of osteotomy sites on cancellous bone perfusion in free fibula flaps
    Fichter AM, Ritschl LM, Georg R, Kolk A, Kesting MR, Wolff KD, Mücke T
    Journal of Reconstructive Microsurgery 2019;35(02):108-116. DOI: 10.1055/s-0038-1667364
  • Microvascular reconstruction in the vessel depleted neck–A systematic review
    Frohwitter G, Rau A, Kesting MR, Fichter A
    Journal of Cranio-Maxillofacial Surgery 2018:46(9):1652-1658. DOI: 10.1016/j.jcms.2018.05.051
  • SARS‐CoV‐2 infection and venous thromboembolism after surgery: an international prospective cohort study
    COVIDSurg Collaborative
    Anaesthesia 2022; 77(1):28-39. DOI: 10.1111/anae.15563
  • Effects of pre‐operative isolation on postoperative pulmonary complications after elective surgery: an international prospective cohort study
    COVIDSurg Collaborative
    Anaesthesia 2021;76(11):1454-1464. DOI: 10.1111/anae.15560
  • Timing of surgery following SARS‐CoV‐2 infection: an international prospective cohort study
    COVIDSurg Collaborative
    Anaesthesia 2021;76(6):748-758. DOI: 10.1111/anae.15458
  • Comparison between different perforator imaging modalities for the anterolateral thigh perforator flap transfer: a prospective study
    Ritschl LM, Fichter AM, Bomhard A, Koerdt S, Kehl V, Kolk A, Wolff KD, Grill FD
    Journal of Reconstructive Microsurgery 2020;36(09):686-693. 10.1055/s-0040-1714425
  • Bone volume change following vascularized free bone flap reconstruction of the mandible
    Ritschl LM, Fichter AM, Grill FD, Hart D, Hapfelmeier A, Deppe H, Hedderich DM, Wolff KD, Mücke T
    Journal of Cranio-Maxillofacial Sugery 2020:49(9):859-867. DOI: 10.1016/j.jcms.2020.07.011
  • High resolution MRI for quantitative assessment of inferior alveolar nerve impairment in course of mandible fractures: An imaging feasibility study
    Burian E, Sollman N, Ritschl LM, Palla B, Maier L, Zimmer C, Probst F, Fichter A, Mioro M, Probst M
    Scientific Reports 2020;10(1):1-9. DOI: 10.1038/s41598-020-68501-5
  • Alterations in surgically created intimal lesions: an observation study in the aortic rat model
    Wolff CT, Ritschl LM, von Düring M, Fichter AM, Mücke T
    Journal of Reconstructive Microsurgery 2020;36(05):339-345. DOI: 10.1055/s-0040-1701207
  • A comparative analysis using flowmeter, laser-Doppler spectrophotometry, and indocyanine green-videoangiography for detection of vascular stenosis in free flaps
    Mücke T, Hapfelmeier A, Schmidt LH, Fichter AM, Kanatas A, Wolff KD, Ritschl LM
    Scientific Reports 2020;10(1),1-12. DOI: 10.1038/s41598-020-57777-2
  • Improved detection rates and treatment planning of head and neck cancer using dual-layer spectral CT
    Lohöfer FK, Kaissis GA, Köster FL, Ziegelmayer S, Einspieler I, Gerngross C, Rasper M, Noel PB, Koerdt S, Fichter A, Rummeny EJ, Braren RF
    European Radiology 2018;28(12):4925-4931. DOI: 10.1007/s00330-018-5511-2
  • The possibilities of a portable low-budget three-dimensional stereophotogrammetry system in neonates: a prospective growth analysis and analysis of accuracy
    Ritschl LM, Roth M, Fichter AM, Mittermeier F, Kuschel B, Wolff KD, Grill FD, Loeffelbein DJ
    Head and Face Medicine 2018;14(1):1-11. DOI: 10.1186/s13005-018-0168-2
  • Detection of thrombosis in microvessels with indocyanine green videoangiography
    Mücke T, Wolff C, Fichter AM, von Düring M, Kanatas A, Ritschl LM
    British Journal of Oral and Maxillofacial Surgery 2018;56(8):678-683. DOI: 10.1016/j.bjoms.2018.07.005
  • Prediction of Flap Necrosis by Using Indocyanine Green Videoangiography in Cases of Venous Occlusion in the Epigastric Flap Model of the Rat
    Ritschl LM, Schmidt LH, Fichter AM, Hapfelmeier A, Kanatas A, Wolff KD, Mücke T
    Journal of Reconstructive Microsurgery Open 2018;3(02):e62-e69. DOI: 10.1055/s-0038-1675408
  • Multimodal analysis using flowmeter analysis, laser-Doppler spectrophotometry, and indocyanine green videoangiography for the detection of venous compromise in flaps in rats
    Ritschl LM, Schmidt LH, Fichter AM, Hapfelmeier A, Wolff KD, Mücke T
    Journal of Cranio-Maxillofacial Surgery 2018:46(6):905-915. DOI: 10.1016/j.jcms.2018.03.016
  • Influence of venous stasis on survival of epigastric flaps in rats
    Mücke T, Schmidt LH, Fichter AM, Wolff KD, Ritschl LM
    British Journal of Oral and Maxillofacial Surgery 2018;56(4):310-314. DOI: 10.1016/j.bjoms.2018.01.019