Related Experiment Video
Updated: Mar 6, 2026

07:50
A Metadata Extraction Approach for Clinical Case Reports to Enable Advanced Understanding of Biomedical Concepts
Published on: September 20, 2018
16.6K
Bier's spots with onset in childhood
Larissa Karine Leite Portocarrero1, Maria Isabel Ramos Saraiva1, Marcella Amaral Horta Barbosa2
1Universidade de São Paulo (USP) - São Paulo (SP), Brazil.
Anais Brasileiros De Dermatologia
|March 17, 2017
Summary
Bier spots are benign skin marks that fade when a limb is raised. This case highlights Bier spots appearing in childhood, suggesting they are often a harmless, temporary condition not requiring treatment.
Area of Science:
- Dermatology
- Pediatric Dermatology
Background:
- Bier spots are characterized as small, irregular, hypopigmented macules on the extremities.
- These macules exhibit a unique transient nature, disappearing upon limb elevation.
- While previously associated with various conditions, no consistent disease linkage has been established.
Related Concept Videos
Endocarditis II: Clinical Features of Infective Endocarditis
659
Endocarditis can present various clinical features depending on the causative organism and the patient's underlying health conditions. Initially, the clinical features of infective endocarditis develop gradually, presenting with nonspecific symptoms that can be easily mistaken for other illnesses.General SymptomsEarly symptoms of infective endocarditis are fever, chills, weakness, malaise, fatigue, and weight loss. These symptoms reflect the systemic nature of the infection and the body's...
659
Prosopagnosia
1.0K
Prosopagnosia, also known as face blindness, is the inability to recognize faces. In severe cases, individuals with prosopagnosia may not recognize close family members, including parents and spouses, by their faces. For instance, someone with prosopagnosia might walk past their child in a crowd, only realizing their mistake upon noticing their child's distinctive backpack or favorite jacket. Prosopagnosia specifically impairs facial recognition, while the recognition of other objects or...
1.0K
Pedigree Analysis
90.3K
Overview
90.3K
Autism Spectrum Disorder
1.4K
Autism spectrum disorder (ASD) is a neurodevelopmental condition marked by persistent deficits in social communication and interaction alongside restrictive and repetitive behaviors or interests. ASD is sometimes accompanied by intellectual impairment.
These core symptoms manifest differently among individuals, ranging from mild to severe. The disorder's complexity extends beyond its clinical presentation, encompassing a diverse range of biological, cognitive, and sociocultural influences.
These core symptoms manifest differently among individuals, ranging from mild to severe. The disorder's complexity extends beyond its clinical presentation, encompassing a diverse range of biological, cognitive, and sociocultural influences.
1.4K
Skin Cancer
6.4K
Skin cancer is a type of cancer that occurs when there is an abnormal growth of skin cells, usually triggered by damage to the DNA within the skin cells. It is primarily caused by exposure to ultraviolet (UV) radiation from the sun or artificial sources like tanning beds. Skin cancer is the most common type of cancer worldwide, and its incidence continues to rise.
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
6.4K
Piaget's Stage 1 of Cognitive Development
2.1K
The sensorimotor stage, the initial phase of Jean Piaget's theory of cognitive development, spans the first two years of a child's life. During this period, infants actively engage with their surroundings, building cognitive awareness through direct interaction with the world. This interaction is primarily based on sensory perception and motor actions, allowing infants to gradually understand basic physical properties and predict how objects interact within their environment.
Exploration...
Exploration...
2.1K

