{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,13]],"date-time":"2026-03-13T13:49:03Z","timestamp":1773409743565,"version":"3.50.1"},"reference-count":42,"publisher":"SLACK, Inc.","issue":"3","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Orthopedics"],"published-print":{"date-parts":[[2010,3]]},"abstract":"<jats:p>Forty-six consecutive patients with 57 congenitally dislocated hips were treated with open reduction and femoral or acetabular procedures as indicated. Patient age ranged from 12 to 36 months at the time of surgery. We evaluated the outcome of 38 of the 46 patients (83%) with 47 hips (83%) at a mean follow-up of 18 years, 9 months (range, 13 years, 7 months to 24 years, 7 months) after all patients had reached skeletal maturity.<\/jats:p>\n          <jats:p>Using Severin's radiographic classification, 24 hips (52%) were rated as class I, 12 (26%) as class II, 8 (17%) as class III, 2 (4%) as class IV, and 0 as class V. The mean Iowa Hip Score was 92 points. One patient had significant abductor weakness and a Trendelenburg gait. The mean leg-length discrepancy was &lt;1 cm. Disturbance in growth of the proximal aspect of the femur occurred in 10 hips (22%).<\/jats:p>\n          <jats:p>In our experience, open reduction of the congenitally dislocated hip in children aged 1 to 3 years, combined with femoral or acetabular procedures, leads to successful clinical and radiographic results in most cases. These patients have an opportunity for normal hip function during childhood and the potential for a straightforward reconstructive procedure should they develop severe degenerative hip arthrosis.<\/jats:p>","DOI":"10.3928\/01477447-20100129-05","type":"journal-article","created":{"date-parts":[[2010,3,29]],"date-time":"2010-03-29T11:45:02Z","timestamp":1269863102000},"page":"162-166","source":"Crossref","is-referenced-by-count":9,"title":["Surgical Treatment of Developmental Hip Dislocation in Children Aged 1 to 3 Years: A Mean 18-Year, 9-Month Follow-up Study"],"prefix":"10.3928","volume":"33","author":[{"given":"Kevin E.","family":"Varner","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Stephen J.","family":"Incavo","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Richard J.","family":"Haynes","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jesse H.","family":"Dickson","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"2308","reference":[{"key":"e_1_3_1_2_2","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-199274040-00019"},{"key":"e_1_3_1_3_2","doi-asserted-by":"publisher","DOI":"10.1097\/00003086-198209000-00016"},{"key":"e_1_3_1_4_2","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-197658070-00017"},{"key":"e_1_3_1_5_2","first-page":"350","article-title":"Congenital hip dysplasia","volume":"33","author":"Staheli LT","year":"1984","unstructured":"Staheli LT, Coleman SS, Hensinger RN, Ogden JA, Salter RB, Tachdjian MO. Congenital hip dysplasia. Instr Course Lect. 1984; (33):350\u2013363.","journal-title":"Instr Course Lect"},{"key":"e_1_3_1_6_2","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-198668060-00005"},{"key":"e_1_3_1_7_2","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-198466030-00014"},{"key":"e_1_3_1_8_2","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-198971050-00015"},{"key":"e_1_3_1_9_2","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.64B2.7068735"},{"key":"e_1_3_1_10_2","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-199412000-00004"},{"key":"e_1_3_1_11_2","doi-asserted-by":"publisher","DOI":"10.1097\/01241398-198212000-00003"},{"issue":"3","key":"e_1_3_1_12_2","first-page":"364","article-title":"The treatment of congenital dislocation and subluxation of the hip in the older child","volume":"46","author":"Morel G","year":"1975","unstructured":"Morel G. The treatment of congenital dislocation and subluxation of the hip in the older child. Acta Orthop Scand. 1975; 46(3):364\u2013399.","journal-title":"Acta Orthop Scand"},{"key":"e_1_3_1_13_2","doi-asserted-by":"crossref","unstructured":"Scaglietti O Calandriello B. Open reduction of congenital dislocation of the hip. J Bone Joint Surg Br. 1962; (44):257\u2013283.","DOI":"10.1302\/0301-620X.44B2.257"},{"key":"e_1_3_1_14_2","doi-asserted-by":"publisher","DOI":"10.1097\/01241398-198809000-00007"},{"key":"e_1_3_1_15_2","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.60B1.627575"},{"key":"e_1_3_1_16_2","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.71B5.2584242"},{"key":"e_1_3_1_17_2","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-195133010-00016"},{"key":"e_1_3_1_18_2","first-page":"592","article-title":"A new supra-articular subperiosteal approach to the hip joint","volume":"15","author":"Smith-Peterson MN","year":"1917","unstructured":"Smith-Peterson MN. A new supra-articular subperiosteal approach to the hip joint. Am J Orthop Surg. 1917; (15):592\u2013595.","journal-title":"Am J Orthop Surg"},{"key":"e_1_3_1_19_2","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-196547010-00004"},{"key":"e_1_3_1_20_2","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-196648070-00016"},{"key":"e_1_3_1_21_2","doi-asserted-by":"publisher","DOI":"10.1097\/00003086-197401000-00009"},{"issue":"63","key":"e_1_3_1_22_2","first-page":"84","article-title":"Contribution to the knowledge of congenital dislocation of the hip joint. Late results of closed reduction and arthrographic studies of recent cases","author":"Severin E","year":"1941","unstructured":"Severin E. Contribution to the knowledge of congenital dislocation of the hip joint. Late results of closed reduction and arthrographic studies of recent cases. Acta Chir Scand. 1941; (Suppl 63):84.","journal-title":"Acta Chir Scand"},{"key":"e_1_3_1_23_2","doi-asserted-by":"publisher","DOI":"10.1097\/01241398-198609000-00004"},{"issue":"4","key":"e_1_3_1_24_2","first-page":"293","article-title":"Reliability of the Severin classification in the assessment of developmental dysplasia of the hip","volume":"10","author":"Ali AM","year":"2001","unstructured":"Ali AM, Angliss R, Fujii G, Smith DM, Benson MK. Reliability of the Severin classification in the assessment of developmental dysplasia of the hip. J Pediatr Orthop B. 2001; 10(4):293\u2013297.","journal-title":"J Pediatr Orthop B"},{"key":"e_1_3_1_25_2","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.86B6.14441"},{"key":"e_1_3_1_26_2","doi-asserted-by":"publisher","DOI":"10.1007\/s11999-008-0162-2"},{"key":"e_1_3_1_27_2","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-199173090-00009"},{"key":"e_1_3_1_28_2","doi-asserted-by":"crossref","unstructured":"Gibson PH Benson MKD. Congenital dislocation of the hip. Review at maturity of 147 hips treated by ex cision of the limbs and derotation osteotomy. J Bone Joint Surg Br. 1982; (64):169\u2013175.","DOI":"10.1302\/0301-620X.64B2.7068735"},{"key":"e_1_3_1_29_2","doi-asserted-by":"publisher","DOI":"10.1097\/00003086-198305000-00013"},{"key":"e_1_3_1_30_2","doi-asserted-by":"publisher","DOI":"10.1097\/01241398-199005000-00008"},{"key":"e_1_3_1_31_2","doi-asserted-by":"publisher","DOI":"10.1007\/s11999-008-0127-5"},{"key":"e_1_3_1_32_2","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.86B3.14064"},{"key":"e_1_3_1_33_2","doi-asserted-by":"publisher","DOI":"10.1001\/jama.1931.02730250025009"},{"key":"e_1_3_1_34_2","doi-asserted-by":"publisher","DOI":"10.1007\/s11999-008-0266-8"},{"key":"e_1_3_1_35_2","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.87B9.15928"},{"key":"e_1_3_1_36_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.arth.2007.03.023"},{"key":"e_1_3_1_37_2","unstructured":"Wiberg G. Studies on dysplastic acetabula and congenital subluxation of the hip joint with special reference to the complication of osteoarthritis. Acta Chir Scand. 1939; (Suppl 58):83."},{"key":"e_1_3_1_38_2","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.43B2.268"},{"key":"e_1_3_1_39_2","first-page":"82","volume-title":"The Hip: Proceedings of the Second Open Scientific Meeting of the Hip Society","author":"Stulberg SD","year":"1974","unstructured":"Stulberg SD, Harris WH. Acetabular dysplasia and development of osteoarthritis of the hip. In: Harris WH, ed. The Hip: Proceedings of the Second Open Scientific Meeting of the Hip Society. St Louis, MO: CV Mosby; 1974:82\u201393."},{"key":"e_1_3_1_40_2","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-199903000-00006"},{"key":"e_1_3_1_41_2","doi-asserted-by":"publisher","DOI":"10.1097\/00029330-200808010-00009"},{"issue":"9","key":"e_1_3_1_42_2","first-page":"s1069","article-title":"The S-rOM modular femoral stem in dysplasia of the hip","volume":"28","author":"Mattingly DA","year":"2005","unstructured":"Mattingly DA. The S-rOM modular femoral stem in dysplasia of the hip. Orthopedics. 2005; 28(9 Suppl):s1069\u20131073.","journal-title":"Orthopedics"},{"key":"e_1_3_1_43_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0883-5403(89)80056-7"}],"container-title":["Orthopedics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.healio.com\/doiresolver?doi=10.3928\/01477447-20100129-05","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,7,17]],"date-time":"2025-07-17T14:56:40Z","timestamp":1752764200000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.healio.com\/doi\/10.3928\/01477447-20100129-05"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2010,3]]},"references-count":42,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2010,3]]}},"alternative-id":["10.3928\/01477447-20100129-05"],"URL":"https:\/\/doi.org\/10.3928\/01477447-20100129-05","relation":{},"ISSN":["0147-7447","1938-2367"],"issn-type":[{"value":"0147-7447","type":"print"},{"value":"1938-2367","type":"electronic"}],"subject":[],"published":{"date-parts":[[2010,3]]}}}