MR Vol.13 No.4 indexに戻る

MODERN RHEUMATOLOGY Vol.13 No.4             
A case of pachydermoperiostosis associated with arthritis
Tomoko Matsumoto1 , Toshiyuki Tsurumoto1 and Hiroyuki Shindo1
(1) Department of Orthopedic Surgery, School of Medicine, Nagasaki University, 1-7-1 Sakamoto, Nagasaki, 852-8501, Japan
 
Received: 08 February 2003 Accepted: 11 June 2003
 
Abstract
Pachydermoperiostosis (PDP) is characterized by clubbing fingers, furrowing of the facial skin, and perio-steal hypertrophy. We report a case of a patient with PDP associated with severe arthritis of the knee and ankle joints. His serum C-reactive protein (CRP) levels were increased, and an analysis of serum and synovial fluid showed high levels of interleukin-6. These findings mean that there is some difficulty in distinguishing the disease from rheumatoid arthritis. While treatments such as nonsteroidal anti-inflammatory drugs, steroids, and colchicine were not particularly effective, the severe arthralgia was gradually relieved over a few years.
 
Key words
Arthritis - Clubbing fingers - Pachydermoperiostosis (PDP)
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