Results 41 to 50 of about 526,129 (312)

Ion beam sputter-etched ventricular catheter for hydrocephalus shunt [PDF]

, 1983
A cerebrospinal fluid shunt in the form of a ventricular catheter for controlling the condition of hydrocephalus by relieving the excessive cerebrospinal fluid pressure is described.
Banks, B. A.
core   +1 more source

Simple Patient-Based Transmantle Pressure and Shear Estimate From Cine Phase-Contrast MRI in Cerebral Aqueduct [PDF]

, 2012
From measurements of the oscillating flux of the cerebrospinal fluid (CSF) in the aqueduct of Sylvius, we elaborate a patient-based methodology for transmantle pressure (TRP) and shear evaluation.
Balédent, Olivier, Bardan, Gérald, Plouraboué, Franck, Zagzoule, Mokhtar   +3 more
core   +4 more sources

Discovery and Targeted Proteomic Studies Reveal Striatal Markers Validated for Huntington's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Clinical trials for Huntington's disease (HD) enrolling persons before clinical motor diagnosis (CMD) lack validated biomarkers. This study aimed to conduct an unbiased discovery analysis and a targeted examination of proteomic biomarkers scrutinized by clinical validation. Methods Cerebrospinal fluid was obtained from PREDICT‐HD and
Daniel Chelsky, Cara Joyce, H. Jeremy Bockholt, Paul A. Rudnick, William H. Adams, Fiona McAllister, Justin W. Smock, Michael A. Newton, Jane S. Paulsen   +8 more
wiley   +1 more source

Establishment and Verification of Neural Network for Rapid and Accurate Cytological Examination of Four Types of Cerebrospinal Fluid Cells

Frontiers in Medicine, 2022
Fast and accurate cerebrospinal fluid cytology is the key to the diagnosis of many central nervous system diseases. However, in actual clinical work, cytological counting and classification of cerebrospinal fluid are often time-consuming and prone to ...
Luyue Jiang, Gang Niu, Yangyang Liu, Wenjin Yu, Heping Wu, Zhen Xie, Matthew Xinhu Ren, Yi Quan, Yi Quan, Zhuangde Jiang, Gang Zhao, Wei Ren   +11 more
doaj   +1 more source

Cerebrospinal fluid Aβ42/40 corresponds better than Aβ42 to amyloid PET in Alzheimer’s disease [PDF]

, 2016
Background: Decreased concentrations of amyloid-β 1-42 (Aβ(42)) in cerebrospinal fluid (CSF) and increased retention of Aβ tracers in the brain on positron emission tomography (PET) are considered the earliest biomarkers of Alzheimer’s disease (AD ...
Blennow, Kaj, Eusebi, Paolo, Fagan, Anne M, Kornhuber, Johannes, Lewczuk, Piotr, Matzen, Anja, Molinuevo, Jose Luis, Morris, John C, Parnetti, Lucilla   +8 more
core   +3 more sources

Glymphatic Dysfunction Reflects Post‐Concussion Symptoms: Changes Within 1 Month and After 3 Months

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Mild traumatic brain injury (mTBI) may alter glymphatic function; however, its progression and variability remain obscure. This study examined glymphatic function following mTBI within 1 month and after 3 months post‐injury to determine whether variations in glymphatic function are associated with post‐traumatic symptom severity ...
Eunkyung Kim, Han Gil Seo, Roh‐Eul Yoo, Byung‐Mo Oh   +3 more
wiley   +1 more source

A Case of Cerebrospinal Fluid Rhinorrhoea: A Surgical Challenge [PDF]

Journal of Clinical and Diagnostic Research, 2013
CEREBROSPINAL FLUID rhinorrhoea is defined as the leakage of CEREBROSPINAL FLUID through the nose due to communication between nasal cavity and Sub–arachnoid space. It occurs due to breach in 4 layers–mucosa of the nose and PNS, skull base, Duramater,
Sumitha R, P M Hari, S Ramya Kumar, R Hariprasad   +3 more
doaj   +1 more source

Cerebrospinal Fluid System Infection in Children with Cancer: A Retrospective Analysis over 14 Years in a Major European Pediatric Cancer Center

Antibiotics, 2022
Infection of a cerebrospinal fluid system is a serious medical complication. We performed a retrospective monocentric analysis on temporary and permanent cerebrospinal fluid devices in children with and without cancer, covering a period of over 14 years.
Antonia Diederichs, Evelyn Pawlik, Anke Barnbrock, Stefan Schöning, Jürgen Konczalla, Tobias Finger, Thomas Lehrnbecher, Stephan Göttig, Konrad Bochennek   +8 more
doaj   +1 more source

Expansion of neopterin and beta2-microglobulin in cerebrospinal fluid reaches maximum levels early and late in the course of human immunodeficiency virus infection [PDF]

, 1992
Inhaltsverzeichnis ...
Bogner, Johannes R., Goebel, Frank-Detlef, Junge-Hülsing, B., Kronawitter, Ursula, Matuschke, A., Sadri, Ifna   +5 more
core   +1 more source

Predicting Epileptogenic Tubers in Patients With Tuberous Sclerosis Complex Using a Fusion Model Integrating Lesion Network Mapping and Machine Learning

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Accurate localization of epileptogenic tubers (ETs) in patients with tuberous sclerosis complex (TSC) is essential but challenging, as these tubers lack distinct pathological or genetic markers to differentiate them from other cortical tubers.
Tinghong Liu, Qi Wang, Suhui Kuang, Dezhi Cao, Ping Ding, Shaohui Zhang, Haihua Wei, Zhirong Wei, Jinshan Xu, Xinyu Huang, Bing Liu, Shuli Liang   +11 more
wiley   +1 more source