Localized lipodystrophy is a condition characterized by the loss of subcutaneous fat in confined areas of the body. It is considered a localized disor...

Localized pulmonary fibrosis is a condition in which a specific area of the lung is replaced by connective tissue. This replacement leads to scarring...

Localized scleroderma is a condition in which the skin becomes thickened and hardened due to fibrosis, leading to the formation of distinctive plaques...

Loeffler endocarditis is a rare restrictive cardiomyopathy where high levels of eosinophils (a type of white blood cell) cause damage to the heart. Th...

Loeys-Dietz syndrome is a genetic connective tissue condition that primarily affects the blood vessels, skeleton, skin, and craniofacial structures. I...

Loeys-Dietz syndrome 1 is a rare autosomal dominant disorder caused by mutations in the TGFBR1 gene. This condition affects the blood vessels and cert...

Loeys-Dietz syndrome 2 is a rare inherited disorder that affects the body’s connective tissue. It is an autosomal dominant condition caused by changes...

Loeys-Dietz syndrome 4 is a rare genetic condition that is caused by a mutation in the TGFB2 gene. This condition is part of the broader group of Loey...

Loeys-Dietz syndrome 6 is a connective tissue disorder that affects the cardiovascular, skeletal, and craniofacial systems. It is caused by pathogenic...

Löfgren syndrome is a form of sarcoidosis, which is an inflammatory condition. It is defined by a specific set of findings: red, tender bumps on the s...

Logopenic progressive aphasia (LPA) is a variant of primary progressive aphasia that primarily affects language and communication. It is characterized...

Loiasis is a parasitic infection caused by the worm Loa loa, and it falls under the category of filarial diseases. It is endemic to the forest and sav...

Long chain 3-hydroxyacyl-CoA dehydrogenase deficiency is a mitochondrial disorder that interferes with the body’s ability to convert long chain fatty...