Results 21 to 30 of about 786 (183)

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

Surgeries, 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, Edward Damrose, Jennifer Long   +2 more
openaire   +5 more sources

The Role of 99mTc-HMDP Bone Scintigraphy in the Management of Neurogenic Para- Osteo-Arthropathies (NAOP)

Swiss Journal of Radiology and Nuclear Medicine
Neurogenic para-osteo-arthropathies (NAOP) are characterized by ectopic juxta-articular peri- or para-osseous ossifications. Diagnosis of these conditions is often delayed.
Sofia Chkikar, Assia Seddouki, Nadia Ismaili Alaoui   +2 more
doaj   +1 more source

Simultaneous patellar tendon avulsion fracture from both patella and tibial tuberosity: A case report

, 2020
We present a simultaneous patella tendon avulsion fracture from both sides of its attachment in an ectopic ossified patellar tendon. Medially two thirds of the patellar tendon was detached from the inferior patella, and laterally one third of that from ...
오종건
core   +1 more source

[Heterotopic ossifications after COVID-19 pneumonia]

, 2020
COVID-19 patients admitted to the Intensive Care Unit may develop painful range of motion restrictions of the large joints due to heterotopic ossifications. Here we describe two patients who developed restricted and painful passive and active mobility of
Duijnhoven, H.J.R. van, Geurts, A.C.H., Ploegmakers, D.J., Zielman-Blokhuis, A.M., Nonnekes, J.H., Rooy, J.W.J. de   +5 more
core   +1 more source

Implication in Paediatrics of the First International Consensus Statement for the Diagnosis and management of pseudohypoparathyroidism and related disorders

Anales de Pediatría (English Edition), 2019
Since Albright and co-workers described pseudohypoparathyroidism in 1942 as the combined presence of hypocalcaemia and hyperphosphataemia associated with the existence of tissue resistance to parathyroid hormone (PTH) action upon normal renal function ...
Gabriel Ángel Martos-Moreno, Beatriz Lecumberri, Guiomar Pérez de Nanclares   +2 more
doaj   +1 more source

CELLULAR DETERMINANTS OF ECTOPIC BONE FORMATION IN ALBRIGHT HEREDITARY OSTEODYSTROPHY, PSEUDOHYPOPARATHYROIDISM AND GNAS-RELATED DISEASES [PDF]

, 2017
Pseudohypoparathyroidism is a term used to identify a heterogeneous group of rare diseases associated with genetic and/or epigenetic defects at the imprinted GNAS locus, that encodes also for the α subunit of the stimulatory G protein (Gsα).
V. Boldrin
core   +1 more source

Perhexiline maleate in the treatment of fibrodysplasia ossificans progressiva: an open-labeled clinical trial [PDF]

, 2013
Background: Currently, there are no effective medical treatment options to prevent the formation of heterotopic bones in fibrodysplasia ossificans progressiva (FOP).
Achiwa, M., Masataka Achiwa, Naoki Ishiguro, Masaki Matsushita, Kinji Ohno, Horowitz, J., Hiroshi Kaneko, Sallustio, B., Benedetta C Sallustio, Mishima, K., Kenichi Mishima, Kadono, I., Kitoh, H., Kaneko, H., Ohno, K., John D Horowitz, Ishiguro, N., Matsushita, M., Hiroshi Kitoh, Izumi Kadono   +19 more
core   +1 more source

Deep Learning Network‐Tailored Microenvironment Matching of 4D Bioprinting Bioactive Scaffolds for Bone Regeneration

Advanced Science, EarlyView.
A DLN dataset was built to analyze MABS composition versus in vitro/in vivo osteogenesis and angiogenesis. An MLP neural network, taking BG morphological parameters as input, extracts bioactive features from these datasets. A rabbit tibial defect model then validates 4D‐printed MABS for adaptability and bone regeneration in critical defects.
Xiongjie Liang, Yuechi Zhang, Weifeng Hu, Shiyan Lv, Fan Jia, Yan Zhang, Feng Wu, Changjiang Yang, Guanqi Zhen, Jinglong Yan, Xu Cui, Wei Zhao, Guanghua Chen   +12 more
wiley   +1 more source

Flnb^–/–vertebrae progressively fuse in the thoracic and lumbar areas of the spine.

, 2016
Posterior view of mouse spines stained for cartilage proteoglycans (blue) and mineralized bone (red). (A-C, A′-C′) The Flnb–/–mouse spine exhibited ectopic ossifications between the neural arches of the thoracic area (arrows).
Kimberly Nicole Forlenza (2577109), Ivan Duran (2577112), Diana Rigueur (2577124), Anna Sarukhanov (2577106), Jennifer Zieba (2577121), Jagteshwar Singh Khatra (2577115), Daniel H. Cohn (249079), Karen M. Lyons (182697), Deborah Krakow (76245), Amy E. Merrill (2577118)   +9 more
core   +1 more source

Neurovascular coupling in bone regeneration: Mechanisms, advanced biomaterials and challenges

BMEMat, EarlyView.
This figure illustrates various material strategies for neurovascularized bone regeneration, including electroactive scaffolds, ion‐loaded materials, drug delivery systems, surface modifications, cells/cell products, growth factors, and peptides. These approaches aim to synergistically promote the regeneration of neural, vascular, and bone tissues ...
Yixin Ma, Nan Jiang, Liyuan Chen, He Zhang, Xinjia Cai, Karan Gulati, Danqing He, Zhigang Cai, Yan Liu   +8 more
wiley   +1 more source