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Threshold of tactile perception in a reconstructed auricle.

Author

Summary, in English

Abstract There are more important outcome variables than the aesthetic when it comes to a successful result in reconstruction of the ear for microtia. The protective sensitivity, for example, is important to avoid damage to the skin covering the cartilaginous framework. We studied 39 patients with unilateral microtia and recorded their skin sensitivity more than six months after the last operation. The Semmes-Weinstein Monofilament Test (SWMT) was used to assess the threshold of protective sensitivity in three particular areas: the helix, the anthelix, and the lobule. The opposite ear served as control. A monofilament of 4.31 or less was regarded as acceptable protective sensitivity. Thirty-two patients had acceptable sensitivity in the whole ear, but the helix gave a poor result in seven patients and in one of them so did the anthelix.

Publishing year

2011

Language

English

Pages

23-27

Publication/Series

Journal of Plastic Surgery and Hand Surgery

Volume

45

Issue

1

Document type

Journal article

Publisher

Taylor & Francis

Topic

  • Surgery

Status

Published

Research group

  • Surgery

ISBN/ISSN/Other

  • ISSN: 2000-656X