Results 1 to 10 of about 1,146 (144)

Diagnosis and management of pseudohypoparathyroidism and related disorders: first international Consensus Statement [PDF]

open access: yes, 2018
This Consensus Statement covers recommendations for the diagnosis and management of patients with pseudohypoparathyroidism (PHP) and related disorders, which comprise metabolic disorders characterized by physical findings that variably include short ...
Ahmed, S.F. (Sayed)   +45 more
core   +19 more sources

Familial ectopic ossification. [PDF]

open access: yesJournal of Medical Genetics, 1988
We report a family with dominantly inherited ectopic ossification. It is characterised by childhood onset of multifocal subcutaneous ossifications (primary osteoma cutis), which are of trivial clinical significance. One family member had extensive ectopic ossification involving one limb. We speculate that this may reflect somatic mutation having caused
R J, Gardner, K, Yun, S M, Craw
openaire   +2 more sources

Ectopic Laryngeal Ossification after Bone Morphogenetic Protein-2 [PDF]

open access: yesSurgeries, 2021
We report two cases of ectopic bone formation in the head and neck following treatment with recombinant human bone morphogenetic protein-2 (rhBMP-2). Surgical pathologic data, laryngoscopy imaging, CT imaging, and patient medical history were obtained.
Kirsten Wong   +2 more
openaire   +5 more sources

Prospective five-year subsidence analysis of a cementless fully hydroxyapatite-coated femoral hip arthroplasty component [PDF]

open access: yes, 2014
Early subsidence >1.5 mm is considered to be a predictive factor for later aseptic loosening of the femoral component following total hip arthroplasty (THA).
Clauss, Martin   +2 more
core   +4 more sources

Prevalence and distribution of ossification of the supra/interspinous ligaments in symptomatic patients with cervical ossification of the posterior longitudinal ligament of the spine: a CT-based multicenter cross-sectional study [PDF]

open access: yes, 2016
BackgroundSupra/interspinous ligaments connect adjacent spinous processes and act as a stabilizer of the spine. As with other spinal ligaments, it can become ossified.
Abematsu Masahiko   +34 more
core   +3 more sources

Developmental changes and novelties in ceratophryid frogs [PDF]

open access: yes, 2016
The Neotropical frog genera Ceratophrys, Chacophrys and Lepidobatrachus form the monophyletic family Ceratophryidae. Although in- and out-group relationships are not fully resolved, the monophyly of the three genera is well supported by both ...
Chuliver Pereyra, Mariana   +5 more
core   +3 more sources

Nodular osteochondrogenic activity in soft tissue surrounding osteoma in neurogenic para osteo-arthropathy: morphological and immunohistochemical study [PDF]

open access: yes, 2004
Background Neurogenic Para-Osteo-Arthropathy (NPOA) occurs as a consequence of central nervous system injuries or some systemic conditions. They are characterized by bone formation around the main joints.
T Youssefian   +50 more
core   +2 more sources

Regulation of Calvarial Osteogenesis by Concomitant De-repression of GLI3 and Activation of IHH Targets [PDF]

open access: yes, 2017
Loss-of-function mutations in GLI3 and IHH cause craniosynostois and reduced osteogeneiss, respectively. In this study, we show that ihh ligand, the receptor Ptch1 and Gli transcription factors are differentialyy expressed in embryonic mouse calvaria ...
Hasan, Md. Rakibul   +7 more
core   +1 more source

Pseudohypoparathyroidism, acrodysostosis, progressive osseous heteroplasia: different names for the same spectrum of diseases? [PDF]

open access: yes, 2021
Pseudohypoparathyroidism (PHP), the first known post-receptorial hormone resistance, derives from a partial deficiency of the α subunit of the stimulatory G protein (Gsα), a key component of the PTH/PTHrP signaling pathway.
Elli F. M., Mantovani G.
core   +1 more source

Initiation and progression of ossification of the posterior longitudinal ligament of the cervical spine in the hereditary spinal hyperostotic mouse (/) [PDF]

open access: yes, 2011
Ossification of the posterior longitudinal ligament (OPLL) is a significantly critical pathology that can eventually cause serious myelopathy. Ossification commences in the vertebral posterior longitudinal ligaments, and intensifies and spreads with the ...
Alexander Rodriguez Guerrero   +8 more
core   +2 more sources

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