Related Experiment Video
Updated: Jun 2, 2025
10:39
3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache
Published on: June 2, 2014
18.2K
Aura phenomenon: a proposal for an etiology-based clinical classification
Umberto Pensato1,2, Andrew M Demchuk3, Jens P Dreier4
1Department of Biomedical Sciences, Humanitas University, via Rita Levi Montalcini 4, Pieve Emanuele, Milan, 20072, Italy.
The Journal of Headache and Pain
|January 13, 2025
Summary
A new classification for aura symptoms improves diagnosis by categorizing them based on underlying causes, distinguishing between migraine-related and other neurological conditions.
Area of Science:
- Neurology
- Clinical Neuroscience
Background:
- Aura describes neurological symptoms with spreading depolarization.
- Aura is linked to migraine but also occurs in cerebrovascular disorders.
- Current terminology lacks precision for diverse aura etiologies.
Purpose of the Study:
- To introduce a novel, etiology-based clinical classification for aura phenomena.
- To enhance diagnostic accuracy and phenotyping of aura.
Main Methods:
- Proposed classification includes Migrainous Aura, Non-migrainous Aura, Aura of uncertain clinical etiology, and Migrainous Infarction.
- Classification is based on the underlying clinical etiology of the aura.
Main Results:
- The proposed classification offers a more nuanced approach to understanding aura.
- Distinguishes aura linked to migraine from that of other neurological origins.
Conclusions:
- This classification aids in diagnosing and managing various neurological conditions associated with aura.
- Facilitates improved communication and mechanistic research in neurology.
Related Concept Videos
01:13Seizures: Classification
300
Epilepsy is primarily characterized by unpredictable seizures, either provoked by an identifiable factor, such as injury or illness, or unprovoked, occurring spontaneously without apparent cause.
Seizures are typically classified into two main categories: focal and generalized seizures.
Focal Seizures
Focal seizures originate from specific regions of the brain. These seizures are further sub-classified into two types:
Seizures are typically classified into two main categories: focal and generalized seizures.
Focal Seizures
Focal seizures originate from specific regions of the brain. These seizures are further sub-classified into two types:
300
01:17Classification of Illness
7.3K
The meaning of illness is individualized to each person who experiences an alteration in health. In contrast, disease is a medical term indicating a pathological change in the structure and function of the body or mind. It is a condition that has specific symptoms and boundaries.
An illness is a response to a disease in which the person's level of functioning is changed compared with a previous level. The general classification of illness includes acute and chronic.
Acute illness is severe...
An illness is a response to a disease in which the person's level of functioning is changed compared with a previous level. The general classification of illness includes acute and chronic.
Acute illness is severe...
7.3K
01:26Asthma-II: Pathophysiology and Classification
2.6K
Asthma is a prevalent chronic respiratory condition marked by inflammation and hyperresponsiveness of the airways. Its pathophysiology involves complex interactions among inflammatory pathways, immune responses, and neural mechanisms.
Additionally, environmental and genetic factors play crucial roles in determining an individual's susceptibility to asthma and the severity of their condition.
Critical processes in asthma pathophysiology include:
Additionally, environmental and genetic factors play crucial roles in determining an individual's susceptibility to asthma and the severity of their condition.
Critical processes in asthma pathophysiology include:
2.6K
01:25Formulating and Validating Nursing Diagnosis II
2.6K
Nursing diagnoses represent a problem validated by major defining characteristics. There are four categories of nursing diagnoses: problem-focused, risk, health promotion or wellness, and syndrome. The anatomy of a nursing diagnosis includes three components: problem statement or diagnostic label, defining characteristics, and related factors.
Risk nursing diagnoses represent clinical judgments of an individual, family, or community more vulnerable to developing the health problem than others...
Risk nursing diagnoses represent clinical judgments of an individual, family, or community more vulnerable to developing the health problem than others...
2.6K
01:18Factors Affecting Illness
4.2K
When a person's physical, emotional, intellectual, social development or spiritual functioning is compromised, this deviation from a healthy normal state is called illness. Illness creates stress that in turn harms individuals. Irritation, anger, denial, hopelessness, and fear are behavioral and emotional changes an individual experiences in the phases of illness. A variety of factors influence a person's health and well-being.
For instance, risk factors are connected to illness,...
For instance, risk factors are connected to illness,...
4.2K
01:24Asthma-III: Symptoms and Complications
2.5K
Asthma, a common chronic respiratory condition, is classified considering the frequency and severity of symptoms alongside lung function impairment. Understanding this classification is essential for appropriate treatment and management. Here's a detailed look at the classification of asthma and its clinical features and complications:
Classification of Asthma
Classification of Asthma
2.5K