Rare Disease Intelligence

Lymphoma, Hodgkin, X-linked pseudoautosomal is a form of lymphoma that primarily affects the lymphatic system. Although detailed information on the un...

Lymphoma, Hodgkin, Y-linked pseudoautosomal is described as a variant of Hodgkin lymphoma that primarily affects the lymphatic system. It is known by...

Familial non-Hodgkin lymphoma is a form of cancer affecting the lymphatic system that appears to cluster in certain families. Research has implicated...

Lymphomatoid granulomatosis is a very rare, Epstein-Barr virus–driven lymphoproliferative disorder that most commonly affects adults in their fourth t...

Lymphomatoid papulosis (LyP) is a rare cutaneous condition characterized by chronic, recurrent papulonodular skin eruptions that tend to spontaneously...

Lymphopenia is a condition characterized by a reduction in the number of lymphocytes, a type of white blood cell that plays a crucial role in the immu...

Lymphoplasmacytic lymphoma is a clonal neoplasm characterized by a mixture of small B-lymphocytes, lymphoplasmacytoid cells, and plasma cells that typ...

Lymphoplasmacytic lymphoma without IgM production is a subtype of lymphoma, a cancer affecting the lymphatic system. In contrast to its more common co...

Lymphoproliferative syndrome is a disorder characterized by the excessive proliferation of lymphocytes at various stages of differentiation, which may...

Lymphoproliferative syndrome 1, also known as ITK deficiency, is a primary immunodeficiency disorder characterized by a decreased or absent activity o...

Lymphoproliferative syndrome 2 is a genetic condition characterized by abnormal lymphoid cell proliferation, affecting multiple systems including the...

Lymphosarcoma is an older term used to refer to a type of non-Hodgkin lymphoma that originates in the lymphatic system. It is characterized by a proli...

Lysinuric protein intolerance is a very rare inherited multisystem condition that affects amino acid metabolism. It results from pathogenic variants i...

Lysosomal acid lipase deficiency is a metabolic condition that impacts several organ systems, particularly the liver and gastrointestinal tract, and i...

Lysosomal acid phosphatase deficiency is an extremely rare condition that affects the body’s ability to properly break down certain substances within...

Lysosomal glycogen storage disease is a metabolic disorder affecting the normal breakdown of glycogen within cells. It is associated with pathogenic v...

Lysosomal lipid storage disorder is an inherited metabolic condition characterized by the abnormal accumulation of lipids in cells and tissues. This b...