Results 131 to 140 of about 500 (242)

Primary Intracranial Myxoma of the Lateral Skull Base: A Rare Entity in Clinical Practice

, 2010
Myxomas are rare benign tumors arising from mesenchymal tissues throughout the body. These tumors are usually seen in the atrium of the heart and the jawbone.
SARAÇ, SARP, Oruckaptan, H. Hakan, Gedikoglu, Gokhan   +2 more
core  

Peripheral facial palsy, the only presentation of a primitive neuroectodermal tumor of the skull base

, 2016
IntroductionPeripheral facial palsy is rarely caused by primary neoplasms, which are mostly constituted of tumors of the central nervous system, head and neck, and leukemia.Presentation of caseA 2-month-old male infant presented with asymmetric facial ...
Kang, Ben, Kwon, Young Se, Kim, Eun Young, Joo, Eun Young, Kim, Hyung Jin   +4 more
core   +1 more source

A case report: Diagnosis and treatment of idiopathic hypertrophic pachymeningitis

Ibrain, Volume 11, Issue 1, Page 112-116, Spring 2025.
We reported a case of idiopathic hypertrophic dura meningitis diagnosed in our hospital. The patient repeatedly suffered from headaches, followed by blurred vision in the right eye. During this period, multiple sclerosis was considered for diagnosis, and it improved after hormone treatment.
Zhong Luo, Piao Cao, Jing‐Qing Xu, Rong Yan, Jian Wang, Tao Liang, Ya Chen, Zu‐Cai Xu   +7 more
wiley   +1 more source

Short‐term urinary catheter usage in endoscopic skull base surgery and impact on urinary tract infection and reconstructive outcomes

World Journal of Otorhinolaryngology-Head and Neck Surgery
Objectives Hospital‐acquired catheter‐associated urinary tract infections (UTIs) have been regarded as preventable adverse events, yet their risk in endoscopic skull base surgery (ESBS) has not been well described despite common use.
Jonathan C. Pang, Lauren Michelle, Kelsey M. Roman, Arash Abiri, Theodore V. Nguyen, Benjamin F. Bitner, Frank P. K. Hsu, Edward C. Kuan   +7 more
doaj   +1 more source

Holistic bone developing microenvironment engineered apoptotic extracellular vesicles recapitulate multidimensional developmental signatures in adult and senile bone repair

Interdisciplinary Medicine, EarlyView.
The developing bone was identified as an M2a‐like macrophage driven immune microenvironment with multidimensional developmental signatures. hME‐ApoEVs were successfully fabricated via stimulating the M2a‐like developing microenvironment in vitro and confirmed its recapitulation of developmental features.
Xiaoran Yu, Jieyun Xu, Yuan Zhao, Xinyu Guo, Hongcheng Chen, Junlong Xue, Yong Ao, Linjun Zhang, Xiaomeng Gao, Xueli Mao, Songtao Shi, Zetao Chen   +11 more
wiley   +1 more source

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

Interdisciplinary 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, Siying Weng, Qiao Yin, Mengqi Li, Liang Shen, Enyou Qiao, Lu Gao, Yihan Wang, Yuxuan Li, Weifeng Luo, Qilin Zhang, Jing Wang, Jianfeng Feng, Qifei Cong   +13 more
wiley   +1 more source

Skull base chordomas: efficacy of surgery followed by carbon ion radiotherapy

, 2009
Background Skull base chordomas are challenging to treat because of their invasive nature, critical location, and aggressive recurrence. We report the effectiveness of combined radical skull base surgery with carbon ion radiotherapy for treating skull ...
溝江 純悦, Hasegawa, Azusa, Takahashi, Satoshi, Kawase, Takeshi, 河瀬 斌, 453909, 453907, 453908, 453905, 453906, Mizoe, Junetsu, 453912, 453910, 長谷川 安都佐, 453911, Yoshida, Kazunari   +15 more
core  

From regulatory mechanisms to cutting‐edge applications: Research progress of ultrasound, electrical, magnetic, and optical stimulation in neural modulation

Journal of Intelligent Medicine, EarlyView.
Abstract In recent years, the clinical treatment and symptom management of neurological disorders have faced significant challenges due to the high complexity of the nervous system's structure and function. Against this backdrop, physical stimulation techniques have emerged as a vital complementary approach to traditional pharmacological treatments and
Wanying Li, Liqun Chen
wiley   +1 more source

Osteosarcoma of the skull base: case report and review of literature.

, 2008
Osteosarcoma is the most common primary malignancy of bone in children and adolescents. Osteosarcomas are an aggressive neoplasm composed of spindle cells producing osteoid.
Dunham, Brian, Chennupati, Sri Kiran, MD, Kazahaya, Ken, Norris, Robin   +3 more
core  

Comparative Evaluation of Four Stereotactic Radiosurgery Planning Approaches for Treatment of Posterior Choroidal Melanoma

Journal of Medical Radiation Sciences, EarlyView.
This study evaluated four stereotactic radiosurgery planning approaches for posterior choroidal melanoma (CM). Analysis of thirteen CM cases resulted in a clinically meaningful reduction in dose to the brain for Brainlab Elements modulated arcs (BE) and Varian Eclipse HyperArc modulated arcs (HA) compared to Brainlab iPlan dynamic conformal arc therapy
Robert Nigro, Kenton Thompson, Cathy Markham, Adam U. Yeo, Daniel Sapkaroski, Claire Phillips   +5 more
wiley   +1 more source