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MR Imaging of Osteoid Osteoma: Pearls and Pitfalls.
Seminars in ultrasound, CT, and MR, 2020Osteoid osteoma (OO) is a benign bone neoplasm consisting of a central prostaglandin-secreting nidus surrounded by a zone of reactive sclerosis. The diagnosis is suspected in children and young adults with longstanding nighttime pain that is relieved by ...
J. French +4 more
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Osteoid osteoma of the pisiform [PDF]
The Journal of Hand Surgery: British & European Volume, 1985 Osteoid osteoma of the pisiform seems not to have been previously reported. In both the cases reported in this paper there was diagnostic difficulty and delay. Complete surgical removal of the nidus was curative.
P. K. Dakin +3 more
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Surgical Neurology, 1986
Seven patients with spinal osteoid osteomas are reported and another 110 cases from the literature are reviewed. Among the patients spinal pain is the constant clinical complaint, while radicular pain and scoliosis are present in half of the patients. Whereas radiograms and tomograms of the spine are sometimes inadequate for diagnosis, bone scanning is
MAIURI, FRANCESCO +5 more
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Seven patients with spinal osteoid osteomas are reported and another 110 cases from the literature are reviewed. Among the patients spinal pain is the constant clinical complaint, while radicular pain and scoliosis are present in half of the patients. Whereas radiograms and tomograms of the spine are sometimes inadequate for diagnosis, bone scanning is
MAIURI, FRANCESCO +5 more
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FOS Expression in Osteoid Osteoma and Osteoblastoma
American Journal of Surgical Pathology, 2019Supplemental Digital Content is available in the text. Osteoblastoma and osteoid osteoma together are the most frequent benign bone-forming tumor, arbitrarily separated by size.
F. Amary +11 more
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Orthopedics, 2008
Uncommonly affecting the carpus, osteoid osteoma, a benign bone lesion, will involve the hand in 10% of cases. With negative initial radiographs and persistent tenderness in a 15-year-old boy after a fall, a wrist magnetic resonance imaging revealed extensive hamate edema without a fracture line. He was casted for a presumed hamate fracture.
Andrew D. Markiewitz, William J. Jackson
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Uncommonly affecting the carpus, osteoid osteoma, a benign bone lesion, will involve the hand in 10% of cases. With negative initial radiographs and persistent tenderness in a 15-year-old boy after a fall, a wrist magnetic resonance imaging revealed extensive hamate edema without a fracture line. He was casted for a presumed hamate fracture.
Andrew D. Markiewitz, William J. Jackson
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Osteoid Osteoma About the Hip in Children and Adolescents
Journal of Bone and Joint Surgery. American volume, 2019Background: The etiology of hip pain in pediatric and adolescent patients can be unclear. Osteoid osteoma (OO) about the hip in children has only been described in case reports or small studies.
C. May +6 more
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Prostaglandins in osteoid osteoma
International Orthopaedics, 1991Osteoid osteoma is a tumour of bone characterised by pain which is relieved by aspirin and nonsteroidal anti-inflammatory drugs. Very high levels of prostaglandins have been found in the lesion. In five patients with osteoid osteoma, prostaglandin E2 (PGE2) and prostacyclin (PGI2) synthesis in the nidus yielded 1155.6 +/- 496.5 (mean +/- SD) and 245.2 +
Greco F, Ciabattoni G, Tamburrelli F
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Radiofrequency ablation of osteoid osteoma
Acta bio-medica : Atenei Parmensis, 2018Osteoid osteoma is a benign bone neoplasm with a reported incidence of 2-3% among all bone primary tumors. Although it is a small and benign lesion, it is often cause of patient complaint and discomfort.
M. De Filippo +13 more
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Acta Orthopaedica Scandinavica, 1963
(1963). Osteoid Osteoma of the Spine. Acta Orthopaedica Scandinavica: Vol. 33, No. 1-4, pp. 24-29.
Bernhard Paus, Tak Ki Kim
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(1963). Osteoid Osteoma of the Spine. Acta Orthopaedica Scandinavica: Vol. 33, No. 1-4, pp. 24-29.
Bernhard Paus, Tak Ki Kim
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Osteoid osteoma of the acetabulum
International Orthopaedics, 1993Osteoid osteoma of the acetabulum can be expected to cause nonspecific symptoms of hip inflammation. In a sixteen year old girl, investigation by routine radiographs and a bone scan suggested a focus of inflammation with a nidus and sclerosis of the acetabulum and overgrowth of the head and neck of the femur.
M Moalla +6 more
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