{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,8]],"date-time":"2026-07-08T10:22:15Z","timestamp":1783506135688,"version":"3.55.0"},"reference-count":12,"publisher":"MDPI AG","issue":"3","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JAPMA"],"published-print":{"date-parts":[[2010,5]]},"abstract":"<jats:p>Accessory ossicles are usually benign radiographic findings. However, they may become clinically significant if they fracture or cause soft-tissue irritation. An os intermetatarseum is an uncommon ossicle found between the bases of the first and second metatarsals. This article reviews some of the theories relating to the development of this uncommon ossicle and describes its role as a possible etiology of metatarsus primus varus. (J Am Podiatr Med Assoc 100(3): 213\u2013215, 2010)<\/jats:p>","DOI":"10.7547\/1000213","type":"journal-article","created":{"date-parts":[[2014,4,1]],"date-time":"2014-04-01T09:53:54Z","timestamp":1396346034000},"page":"213-215","source":"Crossref","is-referenced-by-count":6,"title":["Painful Os Intermetatarseum"],"prefix":"10.3390","volume":"100","author":[{"given":"Kevin M.","family":"Smith","sequence":"first","affiliation":[{"name":"College of Podiatric Medicine and Surgery, Des Moines University, Des Moines, IA."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Matt B.","family":"Welch","sequence":"additional","affiliation":[{"name":"Ankle and Foot Treatment Center, West New York, NJ."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","reference":[{"key":"R1","series-title":"Clin Orthop Relat Res","first-page":"201","volume":"153","year":"1980","unstructured":"Reichmister JP: The painful os intermetatarseum: a brief review and case report. .Clin Orthop Relat Res153::201. ,1980. ."},{"key":"R2","year":"1956","unstructured":"Kohler A: \u201cFoot,\u201d in Borderlands of Normal and Early Pathologic Findings in Skeletal Radiography, 10th Ed, rev by EA Zimmer, Grune & Stratton, New York. ,1956. ."},{"key":"R3","series-title":"Semin Roentgenol","first-page":"327","volume":"5","year":"1970","unstructured":"Meschan I: Radiology of the normal foot. .Semin Roentgenol5::327. ,1970. ."},{"key":"R4","series-title":"JAPA","first-page":"431","volume":"68","year":"1978","unstructured":"Scarlet JJ, Gunther R, Katz J, et al: Os intermetatarseum-one: case report and discussion. .JAPA68::431. ,1978. ."},{"key":"R5","series-title":"Morphol Arb","first-page":"245","volume":"6","year":"1896","unstructured":"Pfitzner W: Beitrage zur kenntniss des menschlichen extremitaten skelets: VII. 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