AbramoviciLSteinerGC:Bizarre parosteal osteochondromatous proliferation (Nora's lesion): a retrospective study of 12 cases, 2 arising in long bones.
Hum Pathol33: 1205,
JamesAHendersonS:Multiple recurrences of subungual exostosis in a child: a unique presentation of a Nora's lesion.
Foot Ankle Int34: 445,
Bizarre parosteal osteochondromatous proliferation, or Nora's lesion, is a unique bony lesion that generally originates from the small bones of the hands and feet in young adults. We report a case of a bizarre parosteal osteochondromatous proliferation originating from the medial sesamoid of the first toe that was managed surgically by en bloc excision. At 5-year follow-up, there was no evidence of recurrence.
Department of Orthopaedics and Traumatology, Koc University, School of Medicine, Istanbul, Turkey.
Department of Orthopaedics and Traumatology, Koc University Hospital, Istanbul, Turkey.
Department of Orthopaedics and Traumatology, VKV American Hospital, Istanbul, Turkey.
Istanbul School of Medicine, Department of Orthopaedics and Traumatology, Istanbul University, Istanbul, Turkey.
Corresponding author: Lercan Aslan, MD, Department of Orthopaedics and Traumatology, Koç Üniversitesi Hastanesi, Davutpaşa Cd No 4, 34010 Zeytinburnu/İstanbul, Istanbul, Turkey 34000. (E-mail: email@example.com)