Case Reports in Medicine / 2017 / Article / Fig 1

Case Report

A Case of Initially Undiagnosed Chikungunya Arthritis Developing into Chronic Phase in a Nonendemic Area

Figure 1

Ultrasound of knee and wrist. (a) Longitudinal scan of knee demonstrated hypoechoic joint fluid () and synovial hypertrophy () at suprapatellar recess. (b) Transverse scan of dorsum of wrist showed hypoechoic effusion () and rim of fluid compatible with tenosynovitis () of extensor tendon (T).
(a)
(b)

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