64-year-old female with dry gangrene of the left fifth toe. Skin ulceration is noted along the superolateral aspect of the distal fifth digit, with associated enhancement and edema in the soft tissues consistent with inflammation/infection. Low T1 signal within the proximal fifth phalanx with associated enhancement and high T2 signal is consistent with osteomyelitis. No additional areas of osteomyelitis are identified. No drainable fluid collection is seen.
Skin ulceration along the superolateral aspect of the distal fifth digit with findings consistent of underlying osteomyelitis of the proximal phalanx of the fifth digit as described above.