Results 71 to 80 of about 27,999 (220)

Brain strain: Blood flow and metabolism in environmental extremes

Experimental Physiology, EarlyView.
Abstract This narrative review compares and contrasts the most commonly encountered environmental stressors on human cerebrovascular functioning. From high altitude and space, extreme apnoea, heat and cold stress, the impact of these stressors on the regulation of cerebral blood flow (CBF) and oxygen metabolism (CMRO2${\mathrm{CM}}{{\mathrm{R}}_ ...
Dario Vrdoljak, Damian M. Bailey, Travis D. Gibbons, Philip N. Ainslie   +3 more
wiley   +1 more source

Spontaneous intracranial hypotension syndrome treated with fludrocortisone [PDF]

, 2015
Spontaneous intracranial hypotension is a rare syndrome characterized by orthostatic headache not associated with trauma or dural puncture.
Ayoub, Sophie D., Rizk, Marwan Sarkis, Hujeily, Elissar, Ayoub, Chakib Maurice, Skaf, Ghassan S., Yamout, Bassem I., El-Khatib, Mohamad Farouk   +6 more
core   +1 more source

Vitamin‐Responsive Disorders: From Molecular Basis to Clinical Presentation and Therapy

Journal of Inherited Metabolic Disease, Volume 49, Issue 4, July 2026.
ABSTRACT Vitamin‐dependent cofactors are essential for numerous metabolic reactions, and defects affecting their uptake, conversion, utilisation, or regeneration constitute a heterogeneous group of inherited metabolic disorders (IMDs). Although dietary vitamin intake is sufficient to sustain coenzyme synthesis in healthy individuals, it is insufficient
Cécile Acquaviva, Yann Nadjar, Manuel Schiff, Christine Vianey‐Saban, Alain Fouilhoux, Jean‐François Benoist   +5 more
wiley   +1 more source

The domino effect of acephalgic spontaneous intracranial hypotension

, 2021
Spontaneous intracranial hypotension results from a spinal CSF leak and usually presents with orthostatic headache, although acephalgic presentations have anecdotally been reported.
Giammello F., Arnone G., Zini A, Piccolo L., Simonetti L., Pensato U., Baldini T., Zaniboni A., Isceri S., Gentile M., Cirillo L.   +10 more
core   +1 more source

Chinese Society of Pediatric Anesthesiology Guideline for Pediatric Sedation (2025)

Pediatric Anesthesia, Volume 36, Issue 7, Page 850-871, July 2026.
ABSTRACT Background With the increasing variety of pediatric diagnostic procedures, a growing number of children require sedation for diagnostic examinations. Appropriate sedation protocols guarantee the safety of children during sedation and improve its efficiency.
Xingrong Song, Dongxu Lei, Yu Cui, Zhen Du, Yingping Jia, Yue Jin, Hang Tian, Ying Xu, Lifang Yang, Jianmin Zhang, Jijian Zheng, Yunxia Zuo, Liang Zhong, John Zhong, Maryrose Osazuwa, Elizabeth Drum, Charles Dean Kurth, Yue Huang, Qinghua Huang, Heqi Liu, Wei Liu, Rui Ma, Dongpi Wang, Tingting Wang, Zixin Wang, Siwei Wei, Lei Yang, Rui Zhou, Liumei Chen, Weifeng Yu, Jun Li, Mazhong Zhang, Li Zhang, Shuangquan Qu, Shoudong Pan, Rong Wei, Liming Cheng, Yaolong Chen, Xueping Li, Zhenyu Tang   +39 more
wiley   +1 more source

Intracranial hypotension

, 2011
The intracranial hypotension is the decrease in the intracranial pressure caused by the decrease in the volume of the cerebrospinal fluid secondary to the CSF loss.
Iencean, Şt. M.
core  

Spontaneous Intracranial Hypotension

, 2018
Spontaneous intracranial hypotension is a condition that affects young and middle-aged individuals. Women are more frequently affected than men. It is associated with severe positional headache without previous dural puncture and is often confused with ...
Magdalena Anitescu, David Arnolds
core   +1 more source

Caffeine and Headache: Exploring the Multifaceted Relationship

Brain and Behavior, Volume 16, Issue 6, June 2026.
ABSTRACT Purpose To explore the multifaceted relationship between caffeine and headache disorders, focusing on its dual role as both an analgesic and a potential trigger and to summarize the mechanisms underlying its anti‐nociceptive effects. Method This narrative review synthesizes evidence from experimental, clinical, and epidemiological studies on ...
Mona Hussein, Amr Hassan, Salsabil Abo Al‐Azayem, Janu Thuraiaiyah, Henrik Winther Schytz, Anter Mothenna Abdullah Nasser, Rehab Magdy   +6 more
wiley   +1 more source

How to find and overcome reason of the pain - an overview of the possible approaches in intracranial hypotension treatment

Journal of Education, Health and Sport
Intracranial hypotension syndrome develops following cerebrospinal fluid (CSF, cerebrospinal fluid) leakage as a result of iatrogenic or spontaneous interruption of the meninges.
Izabela Hądzlik, Jan Piotrowski, Julia Biały-Karbowniczek, Katarzyna Słychan, Klaudia Bulska, Patrycja Brzozowska, Andrzej Piela, Bianka Nowińska, Blanka Łuczak, Konrad Sławek   +9 more
doaj   +1 more source

Neuroprotective Effects of Phenothiazines on Acute Ischemic Stroke

CNS Neuroscience &Therapeutics, Volume 32, Issue 6, June 2026.
For acute ischemic stroke due to large vessel occlusion, adjunctive neuroprotective therapy with mechanical thrombectomy is important; however, current treatment options are relatively limited. Phenothiazines such as chlorpromazine and promethazine (C + P) have shown potential neuroprotective effects in preclinical studies.
Qi Wang, Weili Li, Di Wu, Shuaili Xu, Xunming Ji   +4 more
wiley   +1 more source