Encephalitis Lethargica
Encephalitis lethargica is a condition marked by a high fever, headache, double vision, delayed physical and mental responsiveness, and lethargy. In acute cases, people may develop a coma. In addition…
Chlamydia pneumoniae infection
Chlamydia pneumoniae is a kind of bacteria that can cause infections in the lungs, like pneumonia. C. pneumoniae is one of the reasons why people get pneumonia or lung infections…
Still’s Disease
Still\'s disease in adults is a rare form of inflammatory arthritis that causes fevers, rashes, and pain in the joints. It is also called Adult-onset Still\'s Disease (AOSD). Some adults…
Familial Mediterranean Fever
Familial Mediterranean Fever (FMF) is a rare genetic condition that is most common in people of Mediterranean and Middle Eastern descent. FMF causes high fever and other symptoms that last…
Sunflower Syndrome
Overview Sunflower syndrome is a rare epileptic disease characterized by seizures with a high degree of stereotypy. Individuals with Sunflower syndrome turn toward a bright light while simultaneously waving one…
GVHD
Overview Graft-versus-host disease (GVHD) is a potentially fatal complication that can arise following certain stem cell or bone marrow transplants. Before a transplant, tissue and cells from potential donors are…
Tinea Unguium
Tinea unguium is a widespread form of fungal infection. Also known as onychomycosis. The fungus typically attacks the fingernails and toenails. It is more prevalent in men, older adults, and…
CdLS Syndrome
Overview Cornelia de Lange syndrome (CdLS syndrome) is a congenital genetic disorder. Multiple physical, intellectual, and behavioral characteristics describe it. Children with CdLS typically have a low birth weight, diminutive…
Hyperhidrosis
Sweating is a typical physiological function. All of us perspire in order to maintain a constant body temperature and ensure that all chemical reactions within the body function properly. When…
Krabbe Disease
Overview Nervous system cells are affected by an aberrant accumulation of galactolipids, a type of lipid. Krabbe disease is an uncommon hereditary disorder. In particular, the cells that create myelin…
Nutcracker Syndrome Symptoms and Treatment
The compression of your left renal (kidney) vein, often between your abdominal aorta and superior mesenteric artery, is known as nutcracker syndrome. This pressure on your vein inhibits blood circulation.…
MERRF Syndrome
MERRF syndrome (Myoclonic epilepsy with ragged-red fibers) is a condition that primarily affects the muscles and neurological system. In the majority of instances, this illness manifests throughout childhood or adolescence.…
Diamond-Blackfan Syndrome
Diamond-Blackfan syndrome or anemia (DBA) is an extremely uncommon blood illness that affects the bone marrow and inhibits the generation of red blood cells. It is a genetic condition caused…
Delayed sleep phase syndrome (DSPS)
Delayed sleep phase syndrome (DSPS) is a condition in which a person\'s sleep is delayed by two hours or more over what is regarded to be an appropriate or normal…
Mucus fishing syndrome (MFS)
Mucus fishing syndrome (MFS) is a disorder in which mucus is frequently \"fished\" or pulled from the eye. Several eye disorders can cause the formation of mucus. When the sticky…
Tricuspid Atresia
Tricuspid atresia is a congenital malformation of the tricuspid valve, which regulates blood flow from the right atrium (upper right chamber of the heart) to the right ventricle (lower right…
Russell Silver Syndrome
Overview Russell Silver Syndrome (RSS) is an uncommon condition characterized by fetal growth retardation and postnatal growth deficit, in addition to a variety of other physical traits and symptoms. The…
DISEASE X
Disease X is a placeholder term that was used by the World Health Organization (WHO) in February 2018 for their shortlist of high priority illnesses to symbolize a hypothetical, unidentified…
EGPA disease
Overview Formerly known as Churg-Strauss syndrome, EGPA disease (eosinophilic granulomatosis with polyangiitis) is now recognized as EGPA disease. It is a sort of inflammation of tiny to medium-sized blood vessels,…
PURA Syndrome
PURA syndrome is a rare genetic disorder. The PURA gene is located on chromosome 5\'s long arm (at position 5q31.2). When one of a person\'s two copies of the PURA…
Grayson’s Syndrome
Grayson\'s Syndrome is a mitochondrial disorder that is highly uncommon. This illness, also known as Grayson Wilbrandt corneal dystrophy (GWCD), is one of the most uncommon kinds of corneal dystrophy,…
MALS Syndrome
Overview The median arcuate ligament syndrome, MALS (also known as celiac artery compression syndrome) is a rare disorder characterized by postprandial stomach discomfort, accidental weight loss, and an epigastric bruit.…
Klippel Trenaunay syndrome
Overview The Klippel Trenaunay syndrome is an uncommon congenital disorder characterized by abnormal formation of blood vessels and/or lymph vessels. The syndrome is characterized by three features: a port-wine stain,…
Olmsted Syndrome
Overview Olmsted syndrome is an uncommon congenital palmoplantar keratoderma that is finely circumscribed and progressive. These lesions are accompanied by reddish skin and joint deformities that cause restriction and spontaneous…
Purple Urine Bag Syndrome
Overview of purple urine bag syndrome Purple urine bag syndrome (PUBS) is a complication of urinary tract infections (UTIs) characterized by the discoloration of catheter bags and tubing. It is…
All About Eczema (Dermatitis) – Symptoms, Diagnosis, Treatment
Overview of Eczema ‘Eczema’ is a very commonly known skin condition. It is a Greek word. The meaning of eczema is ‘to boil’. Many people use the word eczema to…
Menkes Disease (Learn in 5 minutes)
Overview of Menkes disease A faulty ATP7A gene causes Menkes disease, a hereditary genetic disorder. Menkes syndrome causes copper absorption deficiency. This results in arterial changes and degeneration of the…
XXYY Syndrome
XXYY syndrome is a chromosomal disorder defined by the presence of an extra X and Y chromosome in men and is associated with medical and behavioral issues. XXYY is a…
Brittle bone disorder
Overview Brittle bone disorder results in bones that are weak and shatter readily. It typically manifests at birth, however it has only been documented in children with a family history…
Overview of Huntington’s Disease (HD)
A progressive, inherited neurodegenerative disorder Huntington’s disease (HD) is an autosomal dominant, inherited neurodegenerative disorder characterized by motor dysfunction, cognitive decline, and psychiatric symptoms. It results from a pathogenic CAG…