Figure 4From: Autologous osteochondral plug transplantation for osteochondrosis of the second metatarsal head: a case report Magnetic resonance imaging (MRI) study of the metatarsophalangeal joint one year after the operation. (A) No low-intensity zone was detected in the second metatarsal head in the axial plane of the T1-weighted MRI scan. (B) No high-intensity zone was detected at the subchondral zone in the axial plane of the T2-weighted MRI study.Back to article page