68 year old male with pain. Evaluate for infection. TENDONS: There is circumferential fluid signal intensity about the flexor hallucis longus tendon suggesting tenosynovitis.ARTICULAR SURFACES AND BONE: Degenerative changes affect the third tarsalmetatarsal joint. No bone marrow signal abnormality is identified to suggest osteomyelitis.ADDITIONAL
1. Soft tissue edema about the mid and forefoot as described above. Superimposed infection cannot be excluded. There is no evidence to suggest osteomyelitis. 2. Subcentimeter focus of nonenhancing fluid signal abnormality within the interspace of the first and second metatarsals may represent a mild bursitis. Other findings as described above.