Results 151 to 160 of about 64,642 (341)

Survival After Second Primary Neoplasms of the Brain or Spinal Cord in Survivors of Childhood Cancer: Results From the British Childhood Cancer Survivor Study [PDF]

open access: bronze, 2009
Aliki Taylor   +11 more
openalex   +1 more source

Hypervision Proton Surgery: The Future Direction of Proton Therapy

open access: yesiNew Medicine, EarlyView.
ABSTRACT Proton beams provide unique physical advantages characterized by a low entrance dose, negligible exit dose, and a sharp Bragg peak, which enable superior sparing of normal tissues and support safe dose escalation for improved tumor control. However, conventional photon‐based fractionation remains widely used in proton therapy, where prolonged ...
Li Li, Shuanghu Yuan
wiley   +1 more source

Evaluation of replantation of spinous process and lamina and autogenous bone fusion after resection of intraspinal tumors

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2013
Objective To evaluate the replantation of lamina and spinous process and autogenous bone fusion after resection of intraspinal tumors. Methods Twenty-two cases of intraspinal canal tumors, including 5 cervical, 5 thoracic and 12 lumbar, were operated ...
Wei LIU
doaj  

Role of surgery in the treatment of spinal cord compression by metastatic neoplasm [PDF]

open access: bronze, 1971
William A. White   +2 more
openalex   +1 more source

Complement C3 mediates adolescent social isolation‐induced hippocampal synaptic deficits and sex‐specific emotional dysfunction

open access: yesInterdisciplinary Medicine, EarlyView.
Adolescent social isolation disrupts hippocampal function and exacerbates emotional symptoms, with sex‐specific patterns, as shown by human studies. In mice, social isolation decreased hippocampal synaptic density and calcium signaling, upregulated complement proteins, and activated complement‐mediated microglial synaptic phagocytosis.
Yuwan Qi   +13 more
wiley   +1 more source

Unilateral hemilaminectomy for the microsurgical removal of intraspinal tumors

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2013
Objective To evaluate the advantages and disadvantages of unilateral hemilaminectomy for the microsurgical removal of intraspinal tumors. Methods Clinical data of 19 patients with intraspinal tumors were analyzed from August 2008 to April 2013. All cases
Hong WANG   +4 more
doaj  

Comparison of the SMI Technique and CEUS for the Assessment of Microvasculature in Leiomyosarcoma and Its Clinical Value for Application

open access: yesJournal of Clinical Ultrasound, EarlyView.
SMI and CEUS can clearly reflect the microvascular situation in fibroids and effectively guide the clinical treatment of patients with uterine fibroids, but the effect of SMI is better than that of CEUS in guiding the treatment of patients, which can provide a reference for the selection of clinical treatment programs.
Qiufeng Li, Junbin Du
wiley   +1 more source

Acupuncture alters cortical and corticomuscular functional connectivity in stroke patients with motor dysfunction

open access: yesJournal of Intelligent Medicine, EarlyView.
Abstract Stroke is a leading cause of global mortality and disability, often resulting in severe motor dysfunction. Acupuncture has shown promise in stroke rehabilitation, but its neural mechanisms remain unclear. This study investigated the immediate effects of acupuncture at GV26, PC6, and SP6 on cortical and corticomuscular functional connectivity ...
Rui Xu   +3 more
wiley   +1 more source

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