Disease Directory

Breast lymphoma is a malignancy that arises primarily in the breast, most often presenting as a painless lump. It is classified as a lymphoma and most...

breast mucosa-associated lymphoid tissue lymphoma is an extremely rare condition. Because few cases have been documented, detailed clinical informatio...

Breast neuroendocrine neoplasm is a type of tumor that arises in the breast from cells with neuroendocrine features. It is considered a unique subtype...

breast phyllodes tumor is an extremely rare condition. Because few cases have been documented, detailed clinical information is limited. It is charact...

breast rhabdomyosarcoma is an extremely rare condition. Because few cases have been documented, detailed clinical information is limited.

Breast sarcoma is a malignant tumor arising from the connective tissue of the breast, distinct from the more common epithelial breast cancers. It repr...

breast synovial sarcoma is an extremely rare condition. Because few cases have been documented, detailed clinical information is limited.

Breast-ovarian cancer, familial, susceptibility to, 1, is primarily associated with mutations in the BRCA1 gene, which are linked to increased risks o...

Familial breast-ovarian cancer susceptibility type 2 is a hereditary condition primarily caused by mutations in the BRCA2 gene, which plays a crucial...

Aplasia or hypoplasia of the breasts and/or nipples (BNAH1) is characterized by the underdevelopment or absence of breast and nipple tissue. The exact...

Breasts and/or nipples, aplasia or hypoplasia of, type 2, is an isolated congenital condition characterized primarily by underdevelopment or absence o...

Brittle bone disorder is an extremely rare condition. Because few cases have been documented, detailed clinical information is limited.

brittle bone syndrome lethal type is an extremely rare condition. Because few cases have been documented, detailed clinical information is limited.

Brittle cornea syndrome is an extremely rare condition. Because few cases have been documented, detailed clinical information is limited.

Brittle cornea syndrome 1 is caused by mutations in the ZNF469 gene, which is associated with the structural integrity of the cornea. This condition i...

Brittle cornea syndrome 2 is a connective tissue disorder that primarily affects the eyes and musculoskeletal system, manifesting with fragile, thin c...

Bronchial endocrine tumors, also known as bronchial neuroendocrine tumors (NETs), are a type of neuroendocrine neoplasm that specifically affects the...

Bronchiectasis with or without elevated sweat chloride 1 is a condition primarily affecting the respiratory system, characterized by abnormal dilation...

Bronchiectasis with or without elevated sweat chloride 2 is a condition affecting the respiratory system that is characterized by abnormal and irrever...

Bronchiectasis with or without elevated sweat chloride type 3 is a genetic condition caused by mutations in the SCNN1G gene, which plays a crucial rol...