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Michael Bolliger
Dr. med. univ. Michael Bolliger

Department of General Surgery (Division of Visceral Surgery)
Position: Doctor-in-training

ORCID: 0000-0003-0097-828X
T +43 1 40400 56210


Breast Cancer; Vascular Surgical Procedures

Research interests

My main research focus is clinical research concerning breast cancer and breast surgery, herein mainly oncoplastic surgery.

Another interest lies in vascular surgery, which resulted in three co-authorships concerning abdominal aortic aneurysms. 

Selected publications

  1. Wimmer, K. et al., 2019. Impact of Surgical Margins in Breast Cancer After Preoperative Systemic Chemotherapy on Local Recurrence and Survival. Annals of Surgical Oncology. Available at:
  2. Bolliger, M. et al., 2018. Experiences with the standardized classification of surgical complications (Clavien-Dindo) in general surgery patients. European Surgery, 50(6), pp.256,
  3. Strobl, S. et al., 2018. Adjuvant Bisphosphonate Therapy in Postmenopausal Breast Cancer. Current Treatment Options in Oncology, 19(4). Available at:
  4. Wimmer, K. et al., 2017. Optimal duration of adjuvant endocrine therapy: how to apply the newest data. Therapeutic Advances in Medical Oncology, 9(11), pp.679,
  5. Fochtmann-Frana, A. et al., 2018. Incidence of risk factors for bloodstream infections in patients with major burns receiving intensive care: A retrospective single-center cohort study. Burns, 44(4), pp.784,