| ORIGINAL ARTICLE |
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| Year : 2018 | Volume
: 1
| Issue : 1 | Page : 38-42 |
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Dome osteotomy in cubitus varus: Our results
Ashutosh Kumar, Vidya Sagar, Pawan Kumar, Deepak Kumar, Ritesh Runu, Gaurav Khemka
Department of Orthopaedics, Indira Gandhi Institute of Medical Sciences, Patna, Bihar, India
Correspondence Address:
Dr. Vidya Sagar
Department of Orthopaedics, Indira Gandhi Institute of Medical Sciences, Patna 800014, Bihar
India
 Source of Support: None, Conflict of Interest: None
DOI: 10.4103/jodp.JODP_3_18
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Introduction: Cubitus varus (gunstock deformity) is the most common complication of supracondylar fracture of the humerus. Several osteotomies and various fixation techniques are described for its correction. The most commonly used is the lateral closing-wedge osteotomy, also known as French osteotomy with variable results. Persistent lateral condyle prominence leads to cosmetically unacceptable appearance and poor patient satisfaction. To avoid this problem, dome osteotomy is performed. We have evaluated results of dome osteotomy in our population. Material and Methods: This was a retrospective study carried out in our institute. Ten patients with cubitus varus treated by dome osteotomy were evaluated at 24 months. All patients were operated by triceps-splitting approach. Pre- and postoperative carrying angle of elbow, range of motion, and lateral condyle prominence index were compared according to Banerjee criteria. Results: Ten patients with average age of 9.1 years were followed up for 2 years. Mean gap between injury and surgery was 15 months. Postoperative improvement in carrying angle and lateral condylar prominence index was significant. One case developed ulnar neuropraxia, which recovered fully within 2 weeks. Pin tract infection was seen in three cases and skin infections in two cases. Conclusion: Dome osteotomy is a technically demanding surgery. The functional and cosmetic correction is better compared to that for French osteotomy. |
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