Search results for “Cerebral”

The Role of Cerebral Hypercarbia in the Induction of the Near-Death Experience

The near-death experience (NDE) is an altered state of consciousness which arises when a person is critically ill or injured and possibly clinically dead. It should not be conflated with other mental events such as the deathbed vision or the fear or anticipation of death. Many believe that the NDE r…

Anti-DPPX-Encephalitis in A Patient with Cerebral Vasculitis and Connective Tissue Disease

Since the first description in 2013, 39 cases of anti-DPPX-encephalitis have been described. Main features of this autoimmune encephalitis characterized by antibodies against the potassium-channel-associated regulatory protein DPPX are gastrointestinal symptoms, cognitive dysfunction and signs of CN…

The Very Old in Randomized Surgical Intracerebral Hemorrhage Trails. Limitations Induced by Upper Age Limits.

Spontaneous intracerebral hemorrhage (ICH) is one of the leading causes of death worldwide. In randomized trials on surgical therapy inclusion of the very old was limited by the recruitment process. This study was performed to evaluate the age limits in published surgical trials on ICH, and to deter…

Reversible Cerebral Lession and Irreversible Cerebral Necrosis After Cardiorespiratory Arrest: A Case Report

This case contrasts reversible cerebral lesions with areas of irreversible necrosis following cardiorespiratory arrest. The authors discuss imaging evolution, mechanisms of hypoxic–ischemic injury, and implications for prognostication and rehabilitation.

Multiple Cerebral, Calcified and Infected Hydatid Cysts Case Report and Literature Review

Calcified and Infected Hydatid Cysts Case Report and Literature Review

RETRACTED: In-Stent Thrombosis in the Middle Cerebral Artery (MCA): A Case Report

This article has been retracted on November 20, 2015. VIEW THE RETRACTION NOTICE (https://doi.org/10.14302/issn.2470-5020.jnrt-25-5846) In-stent thrombosis (IST) is a complication of angioplasty and stenting, especially in the vessels with smaller diameter. We present a case of subacute IST after st…

Retraction Note: In-Stent Thrombosis in the Middle Cerebral Artery (MCA): A Case Report

RETRACTED: A Microglia Initiated Target Therapy in Neuroinflammation for Alzheimer’s Patients

This article has been retracted on 20 March 2025. VIEW THE RETRACTION NOTICE (https://doi.org/10.14302/issn.2998-4211.jalr-25-5855) The research is focused on neuroinflammation a normal physiological process which is known to be associated with neurodegenerative diseases could be the potential targe…

Chemotherapy after whole-brain radiotherapy: a prognostic factor for metastatic breast cancer

Background and Aim Breast cancer is the second most common cause of brain metastases after lung cancer. However, the incidence of cerebral metastases from breast cancer has increased during the last years. The purpose of this study is to determine the prognostic value of chemotherapy after whole-bra…

Post-Covid-19 Acute Disseminated Encephalomyelitis (ADEM) in a 27-year-old girl: Case Report

Acute disseminated encephalomyelitis (ADEM) is a monophasic, multifocal, demyelinating, autoimmune disease that affects the central nervous system (CNS). It usually occurs after a systemic infection, usually viral, including certain coronavirus infections. A 27-year-old girl presented with complaint…

Reversible Posterior Encephalopathy Syndrome and Related Factors: Clinical Cases Study

Background Reversible posterior encephalopathy syndrome (RPE) is a clinical and radiological entity characterized by the acute or subacute fitting of symptoms covering headache, vomiting, visual disturbances, seizures and impairment of consciousness. The pathophysiology of RPE syndrome is poorly des…

“Prevention of Death Anxiety by Familiarity with the Concept of Death”

Objectives Death is the only definitive phenomenon in life, and everyone is sure that it will happen in the future. Based on the philosophical perspective, the concept of death differs in different cultures. The purpose of this study was “explaining the difference between the concept of death from t…

Brain Hemodynamics and Cerebrovascular Reactivity in Patients with Tension-Type Headache

Introduction: Tension-type headache (TTH) is very common, with a lifetime prevalence in the general population ranging in different studies between 30% and 78%. TTH, divided into episodic and chronic types, introduced in the manual "International Classification of Headache Disorders"(ICHD-I), is of…

The Pineal Hypothesis for Drug Dependence

The pineal gland constitutes a major neuroendocrine organ in the brain. By mean of its neurohormone melatonin it transduces exogenous signals such as circadian and seasonal variations of light and temperature into proper hormonal changes which adjust and adapt internal endocrine functions. Alteratio…

Microanatomy of Thalamic Radiations

Background Thalamic radiations also known as thalamocortical pathways are reciprocal myelinated nerve fibers, arranged in a fanning pattern, grouped into tracts or fasciculi; and connecting the thalamus to the cerebral cortex. Detailed in vitro study of these tracts is seldom reported in the literat…

Severe Ischemic Stroke due to Progression of Cervical Carotid Artery Dissection

Spontaneous dissection of the cervical segment of the internal carotid artery (CS-ICA) is uncommon but not rare. A 43-year-old man suddenly developed complete right hemiparesis with motor aphasia. 3 weeks after the initial symptom onset. Magnetic resonance imaging showed enlargement of an intramural…

Regulation of Expression of Reactive Oxygen Intermediates During Plasmodium Infection to Reduce Immunopathology Provides a Possible Antioxidant Adjuvant to Enhance Anti-Malarial Drug Therapy

Malaria is a mosquito-transmitted infectious disease caused by intracellular protozoan parasites of the genus Plasmodium. In the absence of prompt and appropriate treatment contraction of primary infection by a human being often represents a medical emergency since it may progress rapidly to life-th…

Neurovascular Reactivity after Repeated Attacks in Patients with Multiple Sclerosis

Objectives Increased neurovascular (NV) reactivity has been shown in patients with relapsing-remitting multiple sclerosis (RRMS) during the acute exacerbation period. However, the NV reactivity after several attacks is not known. We, therefore, have investigated the patients by transcranial Doppler…

Evaluation of a Stroke Protocol Using Computed Tomography Angiography for the Evaluation of Acute Ischemic Stroke Patients

Objectives: Computed tomography angiography (CTA) provides early assessment of cerebral vasculature in ED patients presenting with Acute Ischemic Stroke (AIS). Prior studies using 4 row detector CT scanners have suggested that results may be used to determine who receives thrombolytics (tPA). We sou…

Surgical Managment of Intracranial Invasive Aspergillosis in Immunocompetent Patients: Results from 3 Case Reports

Cerebral aspergillosis is a severe disease most commonly suspected in immunodeficient patients. The objective of this study is to determine the role of surgery in management of intracranial aspergillosis. We report three cases of immunocompetent patients presenting: posteriror fossa aspergillosis, s…