Silicone-induced foreign-body reaction after first metatarsophalangeal joint arthroplasty for Jaccoud's arthropathy.
We report a case of Jaccoud's arthropathy with forefoot plantar callosity. The lesser toe metatarsal heads were resected and Swanson's double-stemmed flexible-hinge implant arthroplasty of the first metatarsophalangeal joint was performed. An osteolytic defect had formed around the implant after 2 years. Surgical revision comprised implant removal and synovectomy. Histology revealed a foreign-body reaction with birefringent material in multinucleated giant cells. Because the capsuloligamentous system is fragile in Jaccoud's arthropathy, we recommend resection arthroplasty or arthrodesis of the first MP joint as an initial operative approach.
Waguri-Nagaya
Yuko
Y
Department of Orthopaedic Surgery, Nagoya City University Graduate School of Medical Sciences,Mizuhocho, Nagoya, Japan. waguri@med.nagoya-cu.ac.jp
Yamagami
T
T
Tsuchiya
A
A
Nozaki
M
M
Goto
H
H
Kobayashi
M
M
Aoyama
M
M
Tada
T
T
Otsuka
T
T
D000328:Adult; D001172:Arthritis, Rheumatoid; D001174:Arthrodesis; D019643:Arthroplasty, Replacement / Q000009:adverse effects*; D005260:Female; D005549:Foreign-Body Reaction / Q000209:etiology*; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000150:complications*; D008683:Metatarsophalangeal Joint / Q000002:abnormalities* / Q000601:surgery*; D012828:Silicones / Q000009:adverse effects*
D012828:Silicones