RT Journal Article SR Electronic T1 Successful separation of thoracopagus conjoined twins JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 1522 OP 1526 VO 23 IS 12 A1 Abdullatif A. Al-Arfaj A1 Dilip K. Mitra A1 Hussam S. Kadeeb A1 Abdulmohsen A. Al-Ghamdi A1 Mohammad E. Abdulghaffar A1 Bassam H. Al-Awary YR 2002 UL http://smj.org.sa/content/23/12/1522.abstract AB The first successful separation of thoracopagus conjoined twins in Eastern Saudi Arabia with 2-year follow up is presented. Physical examination and radiographic studies revealed a conjunction that extended from midsternum to a common umbilicus. The shared internal organs included liver and pericardium. The separation was performed at the age of 4 months. The resulting chest wall defects in both twins were covered by dacron-reinforced silastic prosthesis. The abdominal wall defect was primarily closed in the "left twin," and covered with a dacron reinforced silastic sheet in the "right". Primary skin closure was achieved in both, following extensive mobilization of the skin. The musculoskeletal deformities in the neck, chest and vertebral column showed marked improvement 20 months after separation.