Poland syndrome (PS), an uncommon congenital unilateral aplasia of chest wall muscles, may exhibit rare accompanying signs, such as axillary webbing or contractures. The existing literature on the specific management of axillary contractures is limited. In this report, we present the case of a 10-year-old girl with PS manifesting an axillary web containing a fibrous band, which was successfully surgically corrected by a double-opposing Z-plasty. Our surgical approach entailed a meticulous distinction between the deep fibrous band and the superficial cutaneous layer, guided by histopathological findings that indicated the presence of tendon-like tissue, ultimately yielding excellent outcomes. This report will help expand knowledge by highlighting the unique manifestation of PS and emphasizing the importance of employing appropriate treatment approaches. Moreover, addressing both tendon and skin components is essential for optimal contracture release in PS.
Keywords: Poland syndrome; Z-plasty; axillary contracture; case report; fibrous band; tendon tissue.