Results 21 to 30 of about 38,339 (296)

Developmental tuning of mineralization drives morphological diversity of gill cover bones in sculpins and their relatives

open access: yesEvolution Letters, 2019
The role of osteoblast placement in skeletal morphological variation is relatively well understood, but alternative developmental mechanisms affecting bone shape remain largely unknown.
Eli G. Cytrynbaum   +9 more
doaj   +1 more source

Osteoid osteoma of the mandible: A case report with review of the literature

open access: yesJournal of Dental Sciences, 2017
Osteoid osteoma is a benign skeletal neoplasm most frequently observed in young individuals. The tumor most commonly occurs in the femur, the tibia, and the phalanges; however, jaw lesions are very rare.
Ankur Singh, Monica Charlotte Solomon
doaj   +1 more source

Intra-articular osteoid osteoma of tempromandibular joint: A rare entity

open access: yesJournal of Dr. NTR University of Health Sciences, 2021
Osteoid osteomas are benign neoplasms of bone that generally manifests in the long bones. Intra-articular osteoid stoma of tempromandibular joint is a rare manifestation. We report a rare case of osteoid osteoma of the mandibular condyle encompassing the
Uday Kiran Uppada   +4 more
doaj   +1 more source

T2-based temperature monitoring in bone marrow for MR-guided focused ultrasound. [PDF]

open access: yes, 2016
BackgroundCurrent clinical protocols for MR-guided focused ultrasound (MRgFUS) treatment of osseous lesions, including painful bone metastases and osteoid osteomas, rely on measurement of the temperature change in adjacent muscle to estimate the ...
Bucknor, Matthew   +4 more
core   +1 more source

Osteoid osteoma: lower back pain combined with scoliosis

open access: yesJournal of International Medical Research, 2020
Osteoid osteoma is a small benign bone tumor that is primarily localized in long bone; lumbar osteoid osteoma combined with scoliosis has rarely been reported. Here, we describe a 9-year-old boy who complained of back pain and scoliosis.
Yun-lin Chen, Wei-yu Jiang, Wei-hu Ma
doaj   +1 more source

Extraskeletal osteosarcoma and its histological mimics

open access: yesHuman Pathology Reports, 2022
Extraskeletal osteosarcoma (EOS) is a sarcoma primary to soft tissue that produces tumor osteoid or bone (mineralized osteoid). It is rare, occurs generally in middle-aged to older adults in the extremities, and typically is histologically high grade ...
Leonard N. Yenwongfai   +3 more
doaj   +1 more source

Combining confocal and BSE SEM imaging for bone block surfaces [PDF]

open access: yes, 2005
The present report presents a method for the correlation of qualitative and quantitative BSE SEM imaging with confocal scanning light microscopy (CSLM) imaging modes applied to bone samples embedded in PMMA.
Boyde, A, Lovicar, L, Zamecnik, J
core   +1 more source

Maxillary osteosarcoma in a beef suckler cow [PDF]

open access: yes, 2012
A ten-year-old beef suckler cow was referred to the Scottish Centre for Production Animal Health and Food Safety of the University of Glasgow, because of facial swelling in the region of the right maxilla.
Barrett, D.C., Prins, D.G.J., Wittek, T.
core   +3 more sources

Intra‐articular Osteoid Osteoma of the Intermediate Cuneiform Bone Causing Articular Degeneration: A Rare Case and Literature Review

open access: yesOrthopaedic Surgery, 2023
Osteoid osteoma of the cuneiform bone is an exceedingly rare and easily missed cause of foot pain. The uncharacteristic and nonspecific radiographs of such intra‐articular osteoid osteoma further increase difficulty in making the diagnosis.
Cheng Chen   +3 more
doaj   +1 more source

Epiphyseal intramedullary osteoid osteoma in the distal radius: A case report and literature review

open access: yesEuropean Journal of Radiology Open, 2021
Osteoid osteoma is one of the osteoblastic benign bone tumors, which occurs frequently at the cortex of long bones, usually in the diaphysis or metadiaphysis.
Jongmin Park, Byunggeon Park
doaj   +1 more source

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