• Filter By:
• Specialty
• Source
• Condition
• Cancer
• Infectious Disease
• Drug
• Training
• Management
• Procedure
• Therapy
• Vaccine
• Nutrition
• Country

A Case of Transient Global Amnesia: A Review and How It May Shed Further Insight into the Neurobiology of Delusions
Conclusion In closing, our patient’s episode of TGA combined with her emotional and perceptual response lends credence to the proposal of a “fear/paranoia” circuit in the genesis of paranoid delusions—a circuit incorporating amygdala, frontal, and parietal cortices. Here, neutral or irrelevant stimuli, thoughts, and percepts come to engender fear and anxiety, while dysfunction in frontoparietal circuitry engenders inappropriate social predictions and maladaptive inferences about the intentions of others.[54] Hippocampus relays information about contextual information based on past experiences and the current situat...
Source: Innovations in Clinical Neuroscience - April 1, 2016 Category: Neuroscience Authors: ICN Online Editor Tags: Anxiety Disorders Behavioral and Cognitive Neurology Case Report Cognition Current Issue Dementia Medical Issues Neurologic Systems and Symptoms Psychiatry Schizophrenia delusions hippocampus neurobiology Transient global amnesia Source Type: research

Combination of Dexmedetomidine and Ketamine for Magnetic Resonance Imaging Sedation
Conclusions: The efficacy of DEX–KET sedation was comparable to that of midazolam for MRI examination. DEX–KET was related to shorter scan time and lower occurrence of complications compared to midazolam. Introduction Neurocritically ill patients often require brain magnetic resonance imaging (MRI) in addition to conventional neurological evaluations. Brain MRI can reveal structural lesions with a high sensitivity due to its excellent spatial resolution and enhanced soft tissue contrast (1–3). To acquire MRI images, patients' cooperation is imperative. However, keeping patients with ...
Source: Frontiers in Neurology - April 23, 2019 Category: Neurology Source Type: research

Autism in the Son of a Woman with Mitochondrial Myopathy and Dysautonomia: A Case Report
Conclusion Given emerging evidence that mitochondrial dysfunction, particularly in the electron transport chain needed for cellular energy production, is an underlying pathophysiological mechanism for some varieties of ASD, clinicians should have a high index of suspicion for mitochondrial disease, especially when they encounter a patient with unusual neurological or constitutional symptoms. The prevalence of mitochondrial disease in ASD patients may be as high as five percent, which means that it is not the “zebra”[27] diagnosis that it might be in a non-ASD patient, where prevalence is about 0.01 percent.10 Reference...
Source: Innovations in Clinical Neuroscience - October 9, 2015 Category: Neuroscience Authors: ICN Online Editor Tags: Anxiety Disorders Asperger's syndrome Autism Behavioral and Cognitive Neurology Case Report Current Issue Intellectual Disability Neurologic Systems and Symptoms Pervasive Developmental Disorders ASD autism spectrum disorder dysauton Source Type: research

Self-monitoring for atrial fibrillation recurrence in the discharge period post-cardiac surgery using an iPhone electrocardiogram ADULT CARDIAC
CONCLUSIONS Providing patients with an iECG is a non-invasive, inexpensive, convenient and feasible way to monitor for AF recurrence in post-cardiac surgery patients. It also provides a mechanism to provide knowledge about the condition and also potentially reduce anxiety. The success of patients using this technology also has implications for extending the use of iECG self-monitoring to other patient groups such as those undergoing antiarrhythmic interventions for AF.
Source: European Journal of Cardio-Thoracic Surgery - June 19, 2016 Category: Cardiovascular & Thoracic Surgery Authors: Lowres, N., Mulcahy, G., Gallagher, R., Ben Freedman, S., Marshman, D., Kirkness, A., Orchard, J., Neubeck, L. Tags: Education, Electrophysiology - arrhythmias, Myocardial infarction ADULT CARDIAC Source Type: research

A randomized clinical study on optimum proposal of integration of disease and syndrome to treat viral myocarditis
Conclusion OPIDS is quite effective in treating VMC and improves symptoms such as anxiety and depression, left ventricular systolic dysfunction, premature ventricular contraction, and cardiac autonomic nervous system dysfunction. [Registration: Chinese clinical trial center (No. ChiCTR-TRC-00000298)]
Source: Chinese Journal of Integrative Medicine - March 1, 2015 Category: Internal Medicine Source Type: research

Hospitalization after fainting can do more harm than good
One morning not long ago, my teenage daughter started to black out. After an ambulance ride to our local hospital’s emergency department, an electrocardiogram, and some bloodwork, she was sent home with a follow-up doctor appointment. We got the good news that Alexa is perfectly healthy, but should avoid getting too hungry or thirsty so she doesn’t faint again. And I’m feeling lucky that she didn’t need to be hospitalized, because a research letter in this week’s JAMA Internal Medicine points out that hospitalization for low-risk fainting can do more harm than good. Doctors use something called th...
Source: New Harvard Health Information - April 22, 2015 Category: Consumer Health News Authors: Heidi Godman Tags: Health fainting San Francisco Syncope Rule Source Type: news

Anxiety is associated with increased risk for atrial cardiopathy
This study aimed to investigate the association of anxiety with atrial cardiopathy, giving a clue to the causal relationship of this mind –heart link. This cross-sectional study analyzed 532 patients who were free of AF, atrial flutter, stroke, acute coronary syndrome and valvular heart disease. Atrial cardiopathy was defined as P-wave terminal force in lead V1 >  5000 μV·ms on electrocardiogram or severe left atrial enlargement on echocardiogram. Generalized anxiety disorder was ascertained by a score of>  17/56 on Hamilton anxiety rating scale. Multivariable logistic regression was used to explore the as...
Source: Acta Neurologica Belgica - March 18, 2020 Category: Neurology Source Type: research