Heat stroke occurs in the desert area of Saudi Arabia quite frequently and manifest in different patterns including coagulopathy. Frequently encountered complications include renal or hepatic failure, rhabdomyolysis, acute respiratory distress syndrome (ARDS), disseminated intravascular coagulation (DIC), and seizure. Not all of these complications usually occur in the same patient, in case it occurs the mortality reported is significantly high. We describe a case of heat stroke that had nearly all the known complications of heat stroke but recovered from all, except minor neurological deficit in the form of dysarthria and exaggerated deep reflexes.
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http://dx.doi.org/10.1081/jdi-100107370 | DOI Listing |
Zhongguo Zhong Yao Za Zhi
December 2024
Institute of Basic Theory on Integrated Traditional Chinese and Western Medicine, College of Integrated Traditional Chinese Medicine and Western Medicine, Hunan University of Chinese Medicine Changsha 410208, China.
Blood stasis-heat syndrome is one of the common syndromes of ischemic stroke, which is manifested as syndromes of blood stasis and heat during the pathological progression of patients with ischemic stroke, but there is a lack of systematic research on its biological essence. Thromboinflammation reaction is a newly proposed pathological mechanism highly associated with thrombosis and inflammatory reaction, and it refers to the fact that under the mediation of von Willebrand factor(vWF) and the kallikrein-kinin system, thrombosis and inflammatory reaction interact with each other. Activation of T cells and neutrophils further aggravates thrombosis and worsens the pathological progression of ischemic stroke.
View Article and Find Full Text PDFFront Med (Lausanne)
December 2024
Department of Nursing, General Hospital of Southern Theatre Command of PLA, Guangzhou, Guangdong, China.
Introduction: Early prediction of multiple organ dysfunction syndrome (MODS) secondary to severe heat stroke (SHS) is crucial for improving patient outcomes. This study aims to develop and validate a risk prediction model for those patients based on immediate assessment indicators on ICU admission.
Methods: Two hundred eighty-four cases with SHS in our hospital between July 2009 and April 2024 were retrospectively reviewed, and categorized into non-MODS and MODS groups.
Ther Adv Hematol
January 2025
Department of Intensive Care Unit, General Hospital of Southern Theatre Command of PLA, #111 Liuhua Road, Guangzhou, 510010, Guangdong, China.
Background: Heat stroke (HS), a potentially fatal heat-related illness, is often accompanied by disseminated intravascular coagulation (DIC) early, resulting in a poorer prognosis. Unfortunately, diagnosis by current DIC scores is often too late to identify DIC. This study aims to investigate the predictors and predictive model of DIC in HS to identify DIC early.
View Article and Find Full Text PDFEnviron Res
January 2025
School of Public Health, Wuhan University of Science and Technology, Wuhan 430065, China. Electronic address:
Background: Although the association of short-term ozone and heatwave exposure with cerebrovascular disease has been well documented, it remains largely unknown whether their co-exposure could synergistically trigger ischemic stroke (IS) mortality.
Methods: We performed an individual-level, time-stratified case-crossover analysis utilizing province-wide IS deaths (n =59079) in warm seasons (May-September) during 2016-2019, across Jiangsu, eastern China. Heatwave was defined according to a combination of multiple temperature thresholds (90-97.
Mol Neurobiol
January 2025
Ruikang Hospital Affiliated to Guangxi University of Chinese Medicine, Nanning, Guangxi, China.
Dysregulation of long non-coding RNAs (lncRNAs) is implicated in the pathophysiology of ischemic stroke (IS). However, the molecular mechanism of the lncRNA SERPINB9P1 in IS remains unclear. Our study aimed to explore the role and molecular mechanism of the lncRNA SERPINB9P1 in IS.
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