title: [Two cases of skeletal fluorosis in the hand].
abstract: Skeletal fluorosis is well known, particularly in the spine, pelvis and forearm. However, the hand may also be involved. The authors report two cases of this site in endemic areas in Senegal, after ingestion of large amounts of fluoride in the water. Fluorosis consisted of deforming metacarpal and phalangeal osteoperiotitis in one case and peri-articular ossifications and calcifications of the attachments of the ligaments and capsule in the other case. They review the literature concerning skeletal fluorosis and discuss the rarity of hand involvement its clinical features and particularly its radiological features. Lastly, they emphasize the differential diagnosis with certain metabolic, infectious and neoplastic diseases.
authors.affiliation: Service d'Orthopédie et de Traumatologie, Centre de Traumatologie et d'Orthopédie de Dakar (CTO), Sénégal.
authors.forename: M H
authors.initials: MH
authors.lastname: Sy
authors.forename: P
authors.initials: P
authors.lastname: Sene
authors.forename: M M
authors.initials: MM
authors.lastname: Diouf
authors.forename: S
authors.initials: S
authors.lastname: Diouf
mesh_terms: D000368:Aged; D002114:Calcinosis / Q000139:chemically induced / Q000175:diagnosis*; D005459:Fluorides / Q000009:adverse effects*; D006225:Hand / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D008875:Middle Aged; D009999:Ossification, Heterotopic / Q000139:chemically induced / Q000175:diagnosis*; D010522:Periostitis / Q000139:chemically induced / Q000175:diagnosis*; D011859:Radiography; D012675:Senegal; D014874:Water Pollutants, Chemical / Q000009:adverse effects
chemical_list: D014874:Water Pollutants, Chemical; D005459:Fluorides