The Anatomical Subunit Approach to Managing Tessier Numbers 3 and 4 Craniofacial Clefts. Issue 9 (28th September 2022)

• Record Type: Journal Article
• Authors: Van Slyke, Aaron C.; Burge, Jonathan; Bos, Ria; Parker, Gary; Chong, David K.
• Is Part Of: Plastic and reconstructive surgery. Volume 10:Issue 9(2022)
• Page Start: e4553
• Publication Date: 2022-09-28
• Subjects: Surgery, Plastic -- Periodicals; Surgery, Plastic -- Periodicals; Reconstructive Surgical Procedures -- Periodicals; 617.95205
• DOI: 10.1097/GOX.0000000000004553
• Languages: English
• ISSNs: 2169-7574

Abstract

Abstract : Background: Patients with atypical facial clefts are rare, and there is a paucity of literature outlining the surgical approach to managing these patients. The anatomical subunit approach to the surgical correction of the cleft lip has revolutionized cleft care. Here, we outline our approach and operative technique to treating Tessier clefts 3 and 4 using a novel technique based on the anatomical subunit approach. Methods: All cases of Tessier facial clefts 3 and 4 between 2019 and 2021 from the senior author's practice were reviewed retrospectively. Patient demographics, clinical presentation, procedure details, and complications are reported. The senior author's technique is described in detail. Results: Five patients underwent treatment by the senior author during the study period. One patient had bilateral Tessier 4 clefts, one patient had bilateral Tessier 3 clefts, two patients had a unilateral Tessier 4 cleft, and one patient had a unilateral Tessier 3 cleft. Two of the patients had their clefts treated as secondary procedures. The surgical complication profile was a lost nasal stent in one patient. Treatment principles of the senior author's technique are presented. Conclusions: The anatomical subunit approach to managing atypical facial clefts provides a structured approach to a complex problem for the cleft and craniofacial surgeon. The technique of repair presented here can assist surgeons attempting to treat patients with Tessier 3 and 4 clefts.