{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T04:39:17Z","timestamp":1777610357289,"version":"3.51.4"},"reference-count":22,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[1980,9,1]],"date-time":"1980-09-01T00:00:00Z","timestamp":336614400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Foot &amp; Ankle"],"published-print":{"date-parts":[[1980,9]]},"abstract":"<jats:p>This study presents a common finding in the first metatarsal bone of a distal epiphyseal cartilage which is considered as a physis. This growth center is omitted in the classic anatomical descriptions of the bone.<\/jats:p>\n                  <jats:p>Analyses of the growth of this physis relates to the metatarsal formula of the adult foot. It may result in a first metatarsal \u201cindex-plus,\u201d where the first metatarsal is longer than the second, depending upon the duration of the activity of the physis.<\/jats:p>\n                  <jats:p>The presence of this physis may be related, in some cases, to:Hallux rigidus. The conformation of index-plus anatomically predisposes the development of such degeneration.Kohler's metatarsal disease. Disturbance in the arterial vascularity of the epiphyseal-metaphyseal type may, in theory, cause osteonecrosis of the first metatarsal head, although no cases have been reported in the literature.Osteochondritis dissecans. Our finding that disorders of epiphyseal ossification may lead to the development of osteochondritis dissecans.<\/jats:p>","DOI":"10.1177\/107110078000100215","type":"journal-article","created":{"date-parts":[[2013,3,3]],"date-time":"2013-03-03T03:24:58Z","timestamp":1362281098000},"page":"117-122","source":"Crossref","is-referenced-by-count":19,"title":["The Growth of the First Metatarsal Bone\u2217"],"prefix":"10.1177","volume":"1","author":[{"given":"Ramon Rochera","family":"Vilaseca","sequence":"first","affiliation":[{"name":"Barcelona, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eduardo Rabat","family":"Ribes","sequence":"additional","affiliation":[{"name":"Barcelona, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[1980,9,1]]},"reference":[{"key":"atypb1","volume-title":"Clinica y tratamiento de las enfermedades de los pies.","year":"1956"},{"key":"atypb2","first-page":"561","volume":"5","year":"1923","journal-title":"Med. Clin. (Barc.)"},{"key":"atypb3","volume-title":"Lesiones del cart\u00edlago de crecimiento.","year":"1976"},{"key":"atypb4","first-page":"61","volume":"4","year":"1965","journal-title":"An. Podologia"},{"key":"atypb5","first-page":"191","volume":"19","year":"1914","journal-title":"A typical injury. Surg. Gynecol. Obstet."},{"key":"atypb6","volume-title":"Anomalias del primer metatarsiano.","year":"1972"},{"key":"atypb7","unstructured":"King\u00a0E.S.J.Localized Rarifying Condition of Bone. Baltimore: William Wood & Co.; 1935:223."},{"key":"atypb8","first-page":"175","volume":"10","year":"1923","journal-title":"AJR (Am. J. Roentgenol.)"},{"key":"atypb9","unstructured":"9. LacroixP.L'osteochondrite dissequante. Rev. Beige Sci. Med., 13\u201378, 1941"},{"key":"atypb10","volume-title":"Patologia del pie.","year":"1970"},{"key":"atypb11","volume-title":"Anatomia Humana, Vol.","year":"1969"},{"key":"atypb12","first-page":"319","volume":"1","year":"1921","journal-title":"Acta Radiol."},{"key":"atypb13","unstructured":"Ribbing\u00a0S.Studien uber hereditare multiple Epiphysentorungen.Acta Radiol. Suppl. 1937;34:"},{"key":"atypb14","first-page":"111","volume":"11","year":"1958","journal-title":"An invaluable sign in the management of scoliosis. Clin. Orthop. Relat. Dis."},{"key":"atypb15","volume-title":"Dynamic Classification of Bone Dysplasias.","year":"1964"},{"key":"atypb16","volume-title":"Traumatismos de la articulaci\u00d3n de la rodilla.","year":"1977"},{"key":"atypb17","volume-title":"Enfermedades de la articulaci\u00d3n de la rodilla.","year":"1977"},{"key":"atypb18","volume-title":"Atlas de Anatomia Humana, Vol.","year":"1963"},{"key":"atypb19","volume-title":"Anatomia Humana, Vol.","year":"1960"},{"key":"atypb20","volume-title":"La estructura del cuerpo humano.","year":"1975"},{"key":"atypb21","volume-title":"Patologia del antepi\u00e9.","year":"1975"},{"key":"atypb22","first-page":"842","volume":"28","year":"1946","journal-title":"J. Bone Joint Surg."}],"container-title":["Foot &amp; Ankle"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/107110078000100215","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/107110078000100215","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T21:16:54Z","timestamp":1777411014000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/107110078000100215"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1980,9]]},"references-count":22,"journal-issue":{"issue":"2","published-print":{"date-parts":[[1980,9]]}},"alternative-id":["10.1177\/107110078000100215"],"URL":"https:\/\/doi.org\/10.1177\/107110078000100215","relation":{},"ISSN":["0198-0211"],"issn-type":[{"value":"0198-0211","type":"print"}],"subject":[],"published":{"date-parts":[[1980,9]]}}}