title: Piso-triquetral arthrosis as a cause of rupture of the profundus tendon of the little finger.
abstract: This case report describes a previously unreported cause of profundus rupture of the little finger due to arthrosis of the piso-triquetral joint. With heightened awareness of this entity, it is hoped that delays in diagnosis will be avoided.
authors: Hand Surgery Service, William Beaumont Army Medical Center, El Paso, Texas 79920-5001.
authors: R A
authors: RA
authors: Lutz
authors: J J
authors: JJ
authors: Monsivais
mesh_terms: D006801:Humans; D008297:Male; D008875:Middle Aged; D010003:Osteoarthritis / Q000150:complications*; D012422:Rupture, Spontaneous; D013708:Tendon Injuries / Q000209:etiology* / Q000601:surgery; D013710:Tendons / Q000601:surgery; D014955:Wrist Joint