Results 131 to 140 of about 2,292,961 (335)

Effect of propofol on cerebral blood flow in patients with severe traumatic brain injury undergoing decompression craniectomy

Chinese Journal of Contemporary Neurology and Neurosurgery, 2020
Objective To analyze the effect of propofol on cerebral blood flow (CBF) in patients with severe traumatic brain injury (sTBI). Methods A total of 60 patients of sTBI undergoing unilateral decompression craniectomy in the Department of Neurosurgery from ...
Shao⁃bo REN, Li⁃hong LI
doaj  

Recurrent thoracic cord compression due to extramedullary haematopoiesis in thalassaemic patients–A case presentation and literature review

Journal of Orthopaedics, Trauma and Rehabilitation, 2019
Extramedullary haematopoesis (EMH) in thalassaemic patients to result in spinal cord compression is a rare phenomenon. EMH occurs as compensatory sequelae in those with chronic anaemia such as thalassaemia, other congenital haemolytic anaemia ...
Athena Cheuk Yiu Au, Chun Kong Wong, Ka Kin Li   +2 more
doaj   +1 more source

Posterior Cervical Spine Crisscross Fixation: Biomechanical Evaluation [PDF]

, 2018
Background Biomechanical/anatomic limitations may limit the successful implantation, maintenance, and risk acceptance of posterior cervical plate/rod fixation for one stage decompression-fusion.
Cheng, Joseph S., Cusick, Joseph F., Lifshutz, Jason I., Pintar, Frank A., Yoganandan, Narayan   +4 more
core   +1 more source

Biomedical Applications of 3D‐Printed Polyamide: A Systematic Review

Macromolecular Materials and Engineering, EarlyView.
Additive manufacturing expands possibilities for personalized biomedical solutions, emphasizing the role of material science. This review examines the mechanical properties of 3D printed polyamide and explores its advantages and limitations in biomedical applications, including personalized implants, medical devices, and patient‐specific tools, as well,
Emese Paari‐Molnar, Wa'el Nafith Abdel‐Fattah Qa'dan, Kinga Kardos, Roland Told, Nitin Sahai, Peter Varga, Szilard Rendeki, Gabor Szabo, Kata Fekete, Tihamer Molnar, Adam Tibor Schlegl, Peter Maroti, Luca Toth   +12 more
wiley   +1 more source

Cell Apoptosis and Glucocorticoid‐Induced Osteonecrosis

Med Research, EarlyView.
The review identifies glucocorticoid‐induced osteocyte/osteoblast apoptosis as central to femoral head osteonecrosis (GION), mediated through STAT1‐caspase‐3, PI3K/Akt, Wnt/β‐catenin, and oxidative stress pathways. Emerging therapies targeting these pathways (e.g., HIF‐1α stabilization, AMPK activation, and exosome‐mediated miRNA delivery) show ...
Xiumei Tang, Yanyun Pang, Peijia Zhu, Zhengdong Zhang, Sen Guo, Zhijian Wei, Wenzhao Wang, Bin Ning   +7 more
wiley   +1 more source

pTx‐Pulseq in hybrid sequences: Accessible and advanced hybrid open‐source MRI sequences on Philips scanners

Magnetic Resonance in Medicine, EarlyView.
Abstract Purpose To enhance the accessibility of advanced pulse sequences, or parts thereof, through the open‐source Pulseq framework. This work extends the Pulseq framework to Philips MRI systems and incorporates dynamic parallel‐transmit (pTx) capabilities within the constraints of the existing Pulseq format.
Thomas H. M. Roos, Edwin Versteeg, Mark Gosselink, Hans Hoogduin, Kyung Min Nam, Nicolas Boulant, Vincent Gras, Franck Mauconduit, Dennis W. J. Klomp, Jeroen C. W. Siero, Jannie P. Wijnen   +10 more
wiley   +1 more source

Neuro-ophthalmic complications following eighth cranial nerve microvascularx decompression

American Journal of Ophthalmology Case Reports
Purpose: To discuss a novel diagnosis of post-surgical iatrogenic AICA vasospasm following eighth cranial nerve microvascular decompression as the most likely etiology for a lateral pontine infarct.
Stanley M. Saju, Patrick J. Hunt, Pamela Davila-Siliezar, Noor Laylani, Andrew G. Lee   +4 more
doaj  

Managing the Complex Patient with Degenerative Cervical Myelopathy: How to Handle the Aging Spine, the Obese Patient, and Individuals with Medical Comorbidities. [PDF]

, 2018
Degenerative cervical myelopathy (DCM) is the most common cause of nontraumatic spinal cord injury worldwide. Even relatively mild impairment in functional scores can significantly impact daily activities.
Gillick, John, Harrop, James, Rymarczuk, George, Stricsek, Geoffrey   +3 more
core   +1 more source

Complications at Diagnosis of Pediatric Chronic Myeloid Leukemia in Chronic Phase

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Chronic myeloid leukemia (CML) is uncommon during the first two decades of life, resulting in limited experience of pediatricians in handling this leukemia. This is even more true when it comes to managing rare complications at the time of diagnosis.
Nirmalya Roy Moulik, Uma Athale, Markus Metzler, Frederic Millot, Meinolf Suttorp   +4 more
wiley   +1 more source

CT localization of myonecrosis for surgical decompression [PDF]

American Journal of Roentgenology, 1980
H Hauser, S Vukanovic, P Wettstein
openaire   +3 more sources