Disease Directory

Information about overview is currently limited for this condition.

Lambert syndrome is a very rare condition that was first described in four siblings from one French family. The syndrome is characterized by a set of...

Lambert-Eaton myasthenic syndrome is an autoimmune disorder that affects neuromuscular transmission, resulting in fluctuating muscle weakness and auto...

Landau-Kleffner syndrome is a rare form of epileptic encephalopathy. It is marked by abnormal spike-wave brain activity during sleep. This condition c...

Lane Hamilton syndrome is a rare condition where idiopathic pulmonary hemosiderosis and celiac disease occur together. It is most commonly seen in chi...

Langer mesomelic dysplasia (LMD) is a rare condition characterized by severe disproportionate short stature. People with this condition experience sho...

Langerhans cell histiocytosis (LCH) is a systemic condition in which abnormal Langerhans cells proliferate and form granulomas in various tissues. It...

Langerhans cell histiocytosis specific to adulthood is a condition characterized by an abnormal accumulation of Langerhans cells, which can affect var...

Langerhans cell histiocytosis specific to childhood is a condition that occurs in children and can affect multiple organ systems, including the skin a...

Langerhans cell sarcoma is a rare type of cancer that involves a fast-growing proliferation of Langerhans cells, a type of immune cell found in the sk...

Laron syndrome is a congenital disorder most notably marked by very short stature. People with this condition have normal or high levels of growth hor...

Larsen syndrome is a rare skeletal disorder that affects the development of bones and joints. It is characterized by congenital dislocation of large j...

Larsen-like osseous dysplasia-short stature syndrome is a rare bone condition that affects the development of bones and joints. People with this condi...

Larsen-like syndrome, B3GAT3 type is a rare genetic bone dysplasia. It is marked by loose joints leading to dislocations and contractures, short statu...

Lassa fever is a viral hemorrhagic fever caused by the Lassa virus and is transmitted by contact with infected rodents. It is a serious illness that c...

Laubry-Pezzi syndrome is a rare congenital heart malformation. It occurs when an aortic valve cusp prolapses into a ventricular septal defect due to t...

Laurence-Moon syndrome is a very rare genetic disorder that affects multiple systems in the body. This condition is marked by problems with the pituit...

Leber congenital amaurosis is an inherited retinal disorder that causes severe visual impairment or blindness from infancy. It arises when genetic cha...

Leber congenital amaurosis 1 is a congenital retinal condition that primarily affects visual function from birth. It is caused by mutations in the GUC...

Leber congenital amaurosis 10 is a rare genetic condition that affects how the eyes develop and function. This condition is a form of Leber congenital...