Isolated cleft of alar rim
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Updated: May 13, 2026

Method of Studying Palatal Fusion using Static Organ Culture
Published on: September 19, 2015
R Kannan1, Reena John, Rethish Elangovan
1Department of Oral and Maxillofacial Surgery, Vinayaka Mission's Sankarachariar Dental College, Salem, Tamil Nadu, India.
Abstract:
Alar rim defects are most commonly acquired as a result of trauma, burns, tumor excision or sometimes accompanying craniofacial clefts. However, isolated congenital alar defects are extremely rare occurring in about 1 in 20,000 to 40,000 live births. We are presenting a case report of an isolated congenital cleft of the alar rim. The defect was closed by the use of a rotation advancement full-thickness flap. With this technique, both symmetry and desired thickness of the nostrils were achieved. The skin color and texture of the alar rim were good with minimal scars.
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