Results 41 to 50 of about 127,342 (358)

Heterotopic Ossification: Radiological and Pathological Review

Radiology and Oncology, 2019
Background Heterotopic Ossification (HO) is a common condition referring to ectopic bone formation in soft tissues. It has two major etiologies, acquired (more common) and genetic. The acquired form is closely related to tissue trauma.
B. Mujtaba, A. Taher, M. Fiala, Sameh M. Nassar, J. Madewell, A. K. Hanafy, R. Aslam   +6 more
semanticscholar   +1 more source

Anconeus arthroplasty: a salvage procedure in recurrent heterotopic ossification

Acta Orthopaedica et Traumatologica Turcica, 2020
Anconeus interpositional arthroplasty has been used in the treatment of radiocapitellar and radioulnar joint problems occurring after trauma. A 31-year-old male patient developed heterotopic ossification (HTO) in the elbow following surgical treatment of
Aksel Seyahi, Ata Can lar, Mehmet Demirhan   +2 more
doaj   +1 more source

Molecular Pathophysiology of Ossification of the Posterior Longitudinal Ligament (OPLL)

Biomolecules & Therapeutics, 2019
Ossification of the posterior longitudinal ligament (OPLL) can be defined as an ectopic ossification in the tissues of spinal ligament showing a hyperostotic condition. OPLL is developed mostly in the cervical spine and clinical presentations of OPLL are
D. Nam, Hyun Jae Lee, Choong Jae Lee, Sun-Chul Hwang   +3 more
semanticscholar   +1 more source

Incidence and prognostic factors of postoperative C5 palsy after cervical OPLL surgery: a nationwide prospective multicenter study

Scientific Reports
This prospective multicenter study examined the incidence, risk factors, and recovery course of C5 palsy after surgery for cervical ossification of the posterior longitudinal ligament in 482 patients treated at 28 institutions between 2015 and 2017.
Satoru Egawa, Takashi Hirai, Kenichiro Sakai, Kazuo Kusano, Shunji Tsutsui, Yu Matsukura, Kentaro Yamada, Hiroaki Onuma, Kanichiro Wada, Keiichi Katsumi, Masao Koda, Atsushi Kimura, Takeo Furuya, Satoshi Maki, Norihiro Nishida, Yukitaka Nagamoto, Yasushi Oshima, Kei Ando, Hiroaki Nakashima, Tsutomu Endo, Kanji Mori, Hideaki Nakajima, Kazuma Murata, Masayuki Miyagi, Takashi Kaito, Kei Yamada, Tomohiro Banno, Satoshi Kato, Tetsuro Ohba, Masahiko Takahata, Hiroshi Moridaira, Shunsuke Fujibayashi, Hiroyuki Katoh, Haruo Kanno, Narihito Nagoshi, Hiroshi Taneichi, Shiro Imagama, Yoshiharu Kawaguchi, Katsushi Takeshita, Masaya Nakamura, Morio Matsumoto, Masashi Yamazaki, Toshitaka Yoshii   +42 more
doaj   +1 more source

MDCT Appearance of Human Xiphoid Process in 114 Patients Co-existent with Midline Congenital Sternal Foramina

International Journal of Anatomy Radiology and Surgery, 2019
Introduction: Sternal Foramina (SF) are a congenital midline defect in sternum due to incomplete fusion of sternal ossification centres. The morphology of Xiphoid Process varies in patients with or without congenital midline sternal foramina.
Deb Kumar Boruah, BIDYUT B GOGOI, ARJUN PRAKASH, HALIMUDDIN AHMED, ALAKESH GOGOI   +4 more
doaj   +1 more source

Packed for Ossification: High‐Density Bioprinting of hPDC Spheroids in HAMA Toward Endochondral Ossification

Advanced Healthcare Materials, EarlyView.
Human periosteum‐derived cell spheroids bioprinted at high density within a hyaluronic acid matrix promote fusion and hypertrophic cartilage formation in vitro. Early encapsulation enhances spheroid interaction and matrix maturation, generating scalable cartilage templates intended for endochondral bone regeneration.
Ane Albillos Sanchez, Maria Paula Marks, Paula Casademunt, Adrián Seijas‐Gamardo, Ioannis Papantoniou, Lorenzo Moroni, Carlos Mota   +6 more
wiley   +1 more source

The traumatic bone: trauma-induced heterotopic ossification

Translational research : the journal of laboratory and clinical medicine, 2017
&NA; Heterotopic ossification (HO) is a common occurrence after multiple forms of extensive trauma. These include arthroplasties, traumatic brain and spinal cord injuries, extensive burns in the civilian setting, and combat‐related extremity injuries in ...
Devaveena Dey, Benjamin M. Wheatley, David J. Cholok, Shailesh Agarwal, P. Yu, B. Levi, T. Davis   +6 more
semanticscholar   +1 more source

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

Advanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu, Hanyang Zhang, Wenbo Yang, Hao Chen, Jincheng Wang, Fei Chang   +5 more
wiley   +1 more source

Water temperature modulates multidimensional plastic responses to water flow during the ontogeny of a neotropical fish (Astyanax lacustris, characiformes)

Frontiers in Cell and Developmental Biology
IntroductionPlastic phenotypes result from multidimensional developmental systems responding to distinct yet simultaneous environmental signals, which may differently affect the magnitude and directions of plastic responses.Concomitant environmental ...
Leandro Lofeu, Bianca Bonini-Campos, Tiana Kohlsdorf   +2 more
doaj   +1 more source

Vitamin A Affects Flatfish Development in a Thyroid Hormone Signaling and Metamorphic Stage Dependent Manner

Frontiers in Physiology, 2017
Vitamin A (VA) and retinoid derivatives are known morphogens controlling vertebrate development. Despite the research effort conducted during the last decade, the precise mechanism of how VA induces post-natal bone changes, and particularly those ...
Ignacio Fernández, Juan B. Ortiz-Delgado, Maria J. Darias, Francisco Hontoria, Karl B. Andree, Manuel Manchado, Carmen Sarasquete, Enric Gisbert   +7 more
doaj   +1 more source