Published in:
Open Access
01-06-2020 | Breast Cancer | Clinical trial
Breast sensibility in bilateral autologous breast reconstruction with unilateral sensory nerve coaptation
Authors:
Ennie Bijkerk, Sander M. J. van Kuijk, Arno Lataster, René R. W. J. van der Hulst, Stefania M. H. Tuinder
Published in:
Breast Cancer Research and Treatment
|
Issue 3/2020
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Abstract
Background
Patient satisfaction after breast reconstruction is dependent on both esthetics and functional outcomes. In an attempt to improve breast sensibility, a sensory nerve coaptation can be performed. The aim of this study was to objectify the sensory recovery in patients who, by chance, underwent bilateral autologous breast reconstruction with one innervated and one non-innervated flap. It must be emphasized that the intention was to coaptate the sensory nerves on both sides.
Methods
The cohort study was carried out in the Maastricht University Medical Center between August 2016 and August 2018. Patients were eligible if they underwent bilateral non-complex, autologous breast reconstruction with unilateral sensory nerve coaptation and underwent sensory measurements using Semmes–Weinstein monofilaments at 12 months of follow-up. Sensory outcomes were compared using t tests.
Results
A total of 15 patients were included, all contributing one innervated and one non-innervated flap. All patients had a follow-up of at least 12 months, but were measured at different follow-up points with a mean follow-up of 19 months. Sensory nerve coaptation was significantly associated with better sensation in the innervated breasts and showed better sensory recovery over time, compared to non-innervated breasts. Moreover, the protective sensation of the skin can be restored by sensory nerve coaptation.
Conclusions
The study demonstrated that sensory nerve coaptation leads to better sensation in the autologous reconstructed breast in patients who underwent bilateral breast reconstruction and, by chance, received unilateral sensory nerve coaptation.