Publications by authors named "Martin F Vierhapper"

2 Publications

  • Page 1 of 1

Sexual dimorphism in the anatomy of the ulnar collateral thumb ligament.

Wien Klin Wochenschr 2019 May 1;131(9-10):216-220. Epub 2019 Apr 1.

, Laudongasse 25, 1080, Vienna, Austria.

Background: Treatment of ruptured ulnar collateral thumb metacarpophalangeal (MCP) joint ligaments (UCL) necessitate a profound anatomic knowledge for optimal surgical repair in order to preserve range of motion and ensure postoperative joint stability. Therefore, knowledge of the angle between the UCL and the longitudinal axis of the first metacarpal bone could be useful.

Methods: In this study 46 ulnar collateral thumb MCP joint ligaments in 15 male and 15 female embalmed anatomic specimens were dissected and the angles between the longitudinal axis of the first metacarpal bone and the proper (PUCL) as well as the accessory ulnar collateral thumb MCP ligament (AUCL) were measured.

Results: In male specimens the angle for the PUCL measured on average 133.5° (±2.35°) and 122.75° (±3.8°) for the AUCL. A significantly different angle was measured for female specimens which showed on average 137.88° (±3.51°) for the PUCL and 128.65° (±4.14°) for the AUCL.

Conclusions: Optimal surgical repair or reconstruction of torn ulnar collateral thumb MCP joint ligaments should aim for an angle of approximately 135° in PUCL and 126° in AUCL in relation to the longitudinal axis of the metacarpal bone. Differences in men and women should be considered if possible.

Level Of Evidence: IV (anatomic study).
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May 2019

Patient satisfaction, body image, and quality of life after lower body lift: a prospective pre- and postoperative long-term survey.

Surg Obes Relat Dis 2017 May 11;13(5):882-887. Epub 2017 Jan 11.

Division of Plastic and Reconstructive Surgery, Department of Surgery, Medical University of Vienna, Vienna, Austria.

Background: Body contouring surgery after massive weight loss remains a fast growing field due to the rising number of postbariatric surgery patients, and it can improve patients' quality of life substantially. Patient expectations in these procedures are very high, but only little is known as to whether these procedures have a long lasting influence on body image, patient satisfaction, and quality of life.

Setting: University hospital, Austria.

Methods: We evaluated 40 consecutive female patients who underwent a lower body lift between 2009 and 2013. Patients took part in a prospective pre- and postoperative questionnaire survey inquiring about their psychological and physical wellbeing. The mean postoperative follow up interval was 61±14 months. We used 2 validated (Body Image Questionnaire and Body Appraisal Inventory) and one self-designed questionnaires (body lift follow-up questionnaire). The postoperative response rate in January 2016 was 72.5%.

Results: Lower body lift significantly reduced dismissive body ratings and increased long-term feelings of attractiveness and self-esteem, and significantly reduced discomfort associated with excess skin. Patients reported feeling happier, more attractive, and more self-confident. The procedure enhanced their physical wellbeing, even years after surgery.

Conclusion: Lower body lift satisfied patients' expectations and improved long-term quality of life. Therefore, it is an essential component in the treatment of patients who have experienced massive weight loss.
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May 2017