Nora's lesion or bizarre parosteal osteochondromatous proliferation: a rare and relatively unknown entity.
نویسندگان
چکیده
The case of a 34-year-old man with a fast growing hard lump on the fourth digit of the right hand is presented. Radiography and MRI of the finger showed the radiologic characteristics of a bizarre parosteal osteochondromatous proliferation. Pathologic analysis confirmed the radiologic diagnosis.
منابع مشابه
Bizarre parosteal osteochondromatous proliferation of the ring finger: a case report and review of the literature
Abstract Bizarre parosteal osteochondromatous proliferation (BPOP), also known as Nora's lesion is a rare osteocartilaginous lesion composed of a disorganized mixture of cartilage, bone, and fibrous tissue. In this article we report a case of BPOP arising on the proximal and middle phalanx of ring finger in a 31 year-old woman. The clinical, radiographic, MR imaging and histopathologic find...
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Bizarre parosteal osteochondromatous proliferation is a rare benign condition of locally aggressive and often recurrent osteochondromatous exostosis arising from the bony cortex. We present a case of a patient who presented with this lesion in her tibia, focusing on imaging findings. Because of the lack of information on the disease's natural history, etiology, and clinical course, a multidisci...
متن کاملNora's lesion: Case report and literature review of a bizarre parosteal osteochondromatous proliferation of a small finger.
A case of a left small finger tumour that was diagnosed on histopathological review as Nora's lesion (bizarre parosteal osteochondromatous proliferation) is reported. There have been fewer than 150 cases reported in the literature to date and its pathophysiology is yet to be defined. Due to its rare presentation, Nora's lesion can easily go unrecognized and therefore inappropriately managed.
متن کاملBizarre Parosteal Osteochondromatous Proliferation causing angular deformities: A Case Report
INTRODUCTION There have been fewer than 150 cases of Bizarre Parosteal Osteochondromatous proliferation (Nora Lesions) reported in the literature to date and no significant reports on angular deformities caused by this lesion. Nora's lesion can easily be misdiagnosed as osteochondroma or chondrosarcoma and therefore inappropriately managed. Although this condition classically appears in the sec...
متن کاملBizarre parosteal osteochondromatous proliferation of the ring finger: a case report and review of the literature
Bizarre parosteal osteochondromatous proliferation (BPOP), also known as Nora's lesion is a rare osteocartilaginous lesion composed of a disorganized mixture of cartilage, bone, and fibrous tissue. In this article we report a case of BPOP arising on the proximal and middle phalanx of ring finger in a 31 year-old woman. The clinical, radiographic, MR imaging and histopathologic findings of it ar...
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ورودعنوان ژورنال:
- JBR-BTR : organe de la Societe royale belge de radiologie (SRBR) = orgaan van de Koninklijke Belgische Vereniging voor Radiologie
دوره 97 2 شماره
صفحات -
تاریخ انتشار 2014