The modified converse technique in combination with cavum rotation
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Updated: Aug 19, 2026

Modified Posterior Vertebral Column Resection for Patients with Thoracolumbar Kyphotic Deformity
Published on: September 16, 2022
Stefan Mattheis1, Ralf Siegert
1Department of Otorhinolaryngology, Head and Neck Surgery, Prosper Hospital, Academic Teaching Hospital of the Ruhr University Bochum, 45659 Recklinghausen, Germany.
Abstract:
We report our experiences in 210 patients with protruding ears who underwent a surgical correction of their deformity using a modified "Converse technique." The technique combines a posterior incomplete cartilage incision with permanent cartilage sutures and a cavum rotation if necessary. The described technique provides a good anterior width and normal relief, with shaped anthelix and crus superior, can be achieved.

