- pulmonary hemosiderosis [DOID:12118]
A lung disease with an unknown etiology affecting the lungs which results in bleeding from tiny alveolar capillaries. Examination of sputum and bronchoalveolar lavage fluid can disclose hemosiderin-laden alveolar macrophages (siderophages), and the lung biopsy shows numerous siderophages in the alveoli. Alveolar hemorrhage is characterized by hemoptysis, shortness of breath, alveolar infiltrates on chest radiograph, and various degrees of anaemia. Following a bleeding episode, the alveolar macrophages convert the hemoglobin's iron into hemosiderin within 36-72h.
- Brown-Vialetto-Van Laere syndrome [DOID:0050694]
A syndrome that is characterized by sensorineural hearing loss and a variety of cranial nerve palsies, usually involving the motor components of the seventh and ninth to twelfth cranial nerves.
- Tatton-Brown-Rahman syndrome [DOID:0112339]
A syndromic intellectual disability characterized by tall stature, a distinctive facial appearance, and impaired intellectual development that has_material_basis_in heterozygous mutation in the DNMT3A gene on chromosome 2p23.3.
- Brown-Vialetto-Van Laere syndrome 1 [DOID:0080785]
A Brown-Vialetto-Van Laere syndrome that is characterized by progressive bulbar palsy with sensorineural deafness that has_material_basis_in homozygous or compound heterozygous mutation in the C20ORF54 gene (SLC52A3) on chromosome 20p13.
- Brown-Vialetto-Van Laere syndrome 2 [DOID:0080786]
A Brown-Vialetto-Van Laere syndrome that is characterized by early childhood onset of sensorineural deafness, bulbar dysfunction, and severe diffuse muscle weakness and wasting of the upper and lower limbs and axial muscles, resulting in respiratory insufficiency and that has_material_basis_in homozygous or compound heterozygous mutation in the SLC52A2 gene on chromosome 8q24.
- syndromic X-linked intellectual disability Turner type [DOID:0060811]
A syndromic X-linked intellectual disability characterized by moderate to severe intellectual deficit in boys and moderate intellectual deficit in girls, macrocephaly, and holoprosencephaly present in some cases that has_material_basis_in mutation in the HUWE1 gene on chromosome Xp11.22.