Gene/Protein
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Pivot Concepts:
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Target Concepts:
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Query: UMLS:C0019045 (
hemoglobinopathies
)
2,704
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Peripheral retinal neovascularization
occurs in approximately 10% of cases of sarcoidosis. Its pathogenesis is unknown, but it probably results from retinal ischemia and/or inflammation. In cases of peripheral retinal neovascularization associated with sarcoidosis, sickle cell disease should be considered, even if sarcoidosis is histologically proved: new vessels seen in sickle cell disease and sarcoidosis may have a very similar pattern. We present two cases with histologically proven sarcoidosis who developed peripheral neovascularization: the first one had no associated disease and new vessels were likely to be related to sarcoidosis; in the second case, hemoglobin electrophoresis revealed hemoglobin SC, and provided diagnosis of sickle cell
hemoglobinopathy
.
...
PMID:[Peripheral retinal neovascularization and sarcoidosis: two case reports]. 1194 Dec 57
