Results 71 to 80 of about 7,558 (162)

Modeling cerebrospinal fluid dynamics across the entire intracranial space through integration of four-dimensional flow and intravoxel incoherent motion magnetic resonance imaging

Fluids and Barriers of the CNS
Background Bidirectional reciprocal motion of cerebrospinal fluid (CSF) was quantified using four-dimensional (4D) flow magnetic resonance imaging (MRI) and intravoxel incoherent motion (IVIM) MRI.
Shigeki Yamada, Tomohiro Otani, Satoshi Ii, Hirotaka Ito, Chifumi Iseki, Motoki Tanikawa, Yoshiyuki Watanabe, Shigeo Wada, Marie Oshima, Mitsuhito Mase   +9 more
doaj   +1 more source

Abnormal Gray Matter Structural Networks in Idiopathic Normal Pressure Hydrocephalus

Frontiers in Aging Neuroscience, 2018
Purpose: Idiopathic normal pressure hydrocephalus (iNPH) is known as a treatable form of dementia. Network analysis is emerging as a useful method to study neurological disorder diseases. No study has examined changes of structural brain networks of iNPH
Le-Kang Yin, Le-Kang Yin, Jia-Jun Zheng, Jia-Qi Tian, Xiao-Zhu Hao, Chan-Chan Li, Jian-Ding Ye, Yu-Xuan Zhang, Hong Yu, Yan-Mei Yang   +9 more
doaj   +1 more source

Reduced risk of shunt revision with adjustable valves: a population-based cohort study over three decades

Acta Neurochirurgica
Background Idiopathic normal pressure hydrocephalus (iNPH) is a neurological disease characterized by ventriculomegaly and Hakim’s triad. At present, symptoms can be alleviated only by cerebrospinal fluid (CSF) shunt surgery.
Siiri Oksa, Roosa Kasurinen, Anssi Lipponen, Ville Leinonen, Antti J. Luikku   +4 more
doaj   +1 more source

Beyond intracranial pressure: Cerebrospinal fluid compartmentalization in spaceflight‐associated neuro‐ocular syndrome

Experimental Physiology, Volume 111, Issue 9, Page 3916-3918, 1 September 2026.
Susan P. Mollan, Damian M. Bailey
wiley   +1 more source

Clinical Guidelines for Idiopathic Normal Pressure Hydrocephalus

Neurologia medico-chirurgica, 2004
Idiopathic normal pressure hydrocephalus (iNPH) is a syndrome characterized by gait disturbance, dementia, and/or urinary incontinence without causative disorders, and ventricular enlargement due to disturbance of the cerebrospinal fluid (SF) circulation. The number of patients with iNPH will increase with the aging of the population in Japan. However,
openaire   +2 more sources

Abstracts

Molecular Oncology, Volume 20, Issue S1, Page 1-692, August 2026.
Abstracts submitted to the ‘EACR 2026 Congress: Innovative Cancer Science’, from 08–11 June 2026 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley   +1 more source

Prevalence of idiopathic normal pressure hydrocephalus: A prospective, population-based study.

PLoS ONE, 2019
BackgroundIdiopathic normal pressure hydrocephalus (iNPH) causing gait impairment, dementia and urinary incontinence among the elderly, is probably under-diagnosed and under-treated.
Johanna Andersson, Michelle Rosell, Karin Kockum, Otto Lilja-Lund, Lars Söderström, Katarina Laurell   +5 more
doaj   +1 more source

Comparative Study of Ventriculoperitoneal Shunt Versus Lumboperitoneal Shunt in Patients Presenting with Idiopathic Normal Pressure Hydrocephalus

Pakistan Armed Forces Medical Journal
Objective: To compare ventriculoperitoneal shunt versus lumboperitoneal shunt in the treatment of patients presenting with idiopathic normal pressure hydrocephalus. Study Design: Quasi experimental study.
Waqas Ahmed, Maqsood Akram, Zahid Hussain, Talha Yasin, Babar Shamim, Muhammad Usman   +5 more
doaj   +1 more source

Clinical characteristics and outcomes after shunt surgery in idiopathic normal pressure hydrocephalus with or without prior cerebrospinal fluid tap testing: a single-center follow-up study of 481 patients

Fluids and Barriers of the CNS
Background The cerebrospinal fluid tap test (CSF TT) is a commonly used predictive test for selecting patients with idiopathic normal pressure hydrocephalus (iNPH) for shunt surgery, but low sensitivity rate carries the risk of excluding individuals from
Kardelen Akar, Lena Kollen, Hanna C. Persson, Mats Tullberg   +3 more
doaj   +1 more source

Regulation of brain fluid volumes and pressures: basic principles, intracranial hypertension, ventriculomegaly and hydrocephalus

Fluids and Barriers of the CNS
The principles of cerebrospinal fluid (CSF) production, circulation and outflow and regulation of fluid volumes and pressures in the normal brain are summarised.
Stephen B. Hladky, Margery A. Barrand
doaj   +1 more source