Nail bed defect reconstruction using a thenar fascial flap and subsequent nail bed grafting

Background Full-thickness nail bed defects with significant exposure of the distal phalanx are typically challenging to reconstruct. We describe a novel method of nail bed defect reconstruction using a thenar fascial flap combined with nail bed grafting. Methods Full-thickness nail bed defects were reconstructed in a 2-stage operation involving the placement of a thenar fascial flap and subsequent nail bed grafting. A proximally-based skin flap was designed on the thenar eminence. The flap was elevated distally to proximally, and the fascial layer covering the thenar muscle was dissected proximally to distally. The skin flap was then closed and the dissected fascial flap was turned over (proximal to distal) and inset onto the defect. The finger was immobilized for 2 weeks, and the flap was dressed with wet and ointment dressings. After 2 weeks, the flap was divided and covered with a split-thickness nail bed graft from the great toe. Subsequent nail growth was evaluated on follow-up. Results Nine patients (9 fingers) treated with the novel procedure were evaluated at follow-up examinations. Complete flap survival was noted in all cases, and all nail bed grafts took successfully. Five outcomes (55.6%) were graded as excellent, three (33.3%) as very good, and one (11.1%) as fair. No donor site morbidities of the thenar area or great toe were observed. Conclusions When used in combination with a nail bed graft, the thenar fascial flap provides an excellent means of nail bed reconstruction.

Angaben zum Objekt

• Standort: Deutsche Nationalbibliothek Frankfurt am Main
• Umfang: Online-Ressource
• Sprache: Englisch

Verweise und Beziehungen

• Erschienen in: Nail bed defect reconstruction using a thenar fascial flap and subsequent nail bed grafting ; volume:46 ; number:01 ; year:2019 ; pages:57-62 ; Archives of Plastic Surgery ; 46, Heft 01 (2019), 57-62

Beteiligte, Orts- und Zeitangaben

• Beteiligte Personen und Organisationen: Lee, Kyung Jin ; Kim, Yong Woo ; Kim, Jin Soo ; Roh, Si Young ; Lee, Dong Chul

Weitere Informationen

• DOI: 10.5999/aps.2018.00227
• URN: urn:nbn:de:101:1-2022051211292323219478
• Rechteinformation: Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
• Letzte Aktualisierung: 15.08.2025, 07:35 MESZ