Results 61 to 70 of about 27,999 (220)

Women in space: A review of known physiological adaptations and health perspectives

Experimental Physiology, EarlyView.
Abstract Exposure to the spaceflight environment causes adaptations in most human physiological systems, many of which are thought to affect women differently from men. Since only 11.5% of astronauts worldwide have been female, these issues are largely understudied.
Millie Hughes‐Fulford, Danielle J. Carroll, Heather C. M. Allaway, Bonnie J. Dunbar, Aenor J. Sawyer   +4 more
wiley   +1 more source

A Case Report of Thalamic Infarction after Lumbar Drain: A Unique Cause of Perioperative Stroke?

Case Reports in Anesthesiology, 2019
In the case presented, a patient has an unexplained episode of hypertension during aneurysm clipping. Following the procedure, the patient was discovered to have bilateral thalamic infarctions unrelated to the vascular location of the aneurysm.
Daniel N. Kianpour, Thomas M. Nguyen, Arthur M. Lam   +2 more
doaj   +1 more source

Cerebrovascular pulsatility following long duration spaceflight is associated with changes in pulse pressure and carotid artery stiffness

Experimental Physiology, EarlyView.
Abstract Central artery stiffening increases the haemodynamic pulsations transmitted downstream towards target organs, including the brain. While recent evidence suggests that long duration spaceflight is associated with reduced common carotid artery (CCA) distensibility, cerebrovascular pulsatility has not been extensively characterized in astronauts.
Roxanne Fournier, Danielle K. Greaves, J. Kevin Shoemaker, Philippe Arbeille, Richard L. Hughson, Andrew D. Robertson   +5 more
wiley   +1 more source

Atypical Presentations of Intracranial Hypotension: Comparison with Classic Spontaneous Intracranial Hypotension

, 2020
BACKGROUND AND PURPOSE: Atypical clinical presentations of spontaneous intracranial hypotension include obtundation, memory deficits, dementia with frontotemporal features, parkinsonism, and ataxia .
X J Kim, X M K Smoot, X A A Capizzano, X L Lai, X M Rizzo, X T Moritani, X L Gray   +6 more
core  

Orthostatic Headaches Associated With Spontaneous Intracranial Hypotension and Autonomic Dysfunction-A Case Series In Young Patients

, 2021
Background: Orthostatic headaches can be noted in spontaneous intracranial hypotension and orthostatic intolerance. We present a case series of young patients diagnosed with spontaneous intracranial hypotension and were treated for the same but ...
Ghosh, Ankita, Numan, Mohammed T, Patel, Rajan, Grant, Leon, Tran, Yen X, Butler, Ian J   +5 more
core   +1 more source

Recurrent Subdural Hematoma: A Case Report of Diagnostic Pitfall of Spontaneous Intracranial Hypotension and Successful Management With Targeted Epidural Blood Patch

Clinical Case Reports
Spontaneous intracranial hypotension should be considered in subdural hematoma cases without cerebral trauma or underlying disease, particularly among non‐elderly patients.
Lili Chen, Guangyu Ying, Yucong Peng
doaj   +1 more source

Iatrogenic intracranial hypotension complicated to dural venous sinus thrombosis and lobar hemorrhage: A case report

Radiology Case Reports
Iatrogenic intracranial hypotension is a known complication of spinal anesthesia that can lead to more severe conditions, such as dural or cerebral venous sinus thrombosis (CVST).This report presents a case of intracranial hypotension in a young woman ...
Hidayatullah Hamidi, MD, Mohammad Iqbal Haqyar, MD   +1 more
doaj   +1 more source

Spontaneous Intracranial Hypotension – Not Always Benign [PDF]

Iranian Journal of Neurosurgery, 2021
Background and Aim: Spontaneous Intracranial Hypotension (SIH) is a rare cause of headaches. It commonly presents with newly-developed persistent postural headaches and resolves with conservative treatment but rarely becomes a life-threatening disease ...
Pavithran Vadakkam Muriyil, Rajeev Mandaka Parambil, Shanavas Cholakkal, Akhil Mohan, Vishal Mangala   +4 more
doaj  

Negative correlation between the Bern score and opening pressure in myelography positive spontaneous intracranial hypotension

Brain and Behavior
Objective The Bern score is based on brain magnetic resonance imaging (MRI) to predict the probability of cerebrospinal fluid (CSF) leak in spontaneous intracranial hypotension (SIH). The aim of this study is to investigate the association between lumbar
Dan Zhang, Qiaowei Zhang, Feifang He, Xingyue Hu, Jin Wang   +4 more
doaj   +1 more source

The effectiveness of simultaneous monitoring of intracranial pressure and cerebral perfusion pressure in patients with severe cranio-cerebral trauma

Ukrainian Neurosurgical Journal, 2011
The role of hypotension, hypoxia, intracranial hypertension and cerebral perfusion pressure (CPP) in patients with severe cranio-cerevral trauma (CCT) was observed.
Ihor Zagriychuk
doaj   +1 more source