et al. 6 who also found no association between the C282Y mutation and SPCT. The H63D mutation was observed in 10 of the 48 PCT patients corresponding to 20.8%. Of the 10 individuals diagnosed, 4 belonged to the familial form of PCT and 6 to the sporadic form. The mutations detected were all heteroz
A case of porphyria cutanea tarda in association with idiopathic myelofibrosis and CREST syndrome
โ Scribed by S.C. Lee; S.J. Yun; J-B. Lee; S-S. Lee; Y.H. Won
- Publisher
- John Wiley and Sons
- Year
- 2001
- Tongue
- English
- Weight
- 291 KB
- Volume
- 144
- Category
- Article
- ISSN
- 0007-0963
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โฆ Synopsis
We report a 56-year-old Korean woman with porphyria cutanea tarda (PCT), showing multiple scarring bullae and hypertrichosis on sun-exposed areas of skin with postinflammatory hyperpigmentation. Sclerodermoid changes were also found on both hands, the face and neck. The patient had suffered from CREST syndrome, manifesting with Raynaud's phenomenon and sclerodactyly, for more than 15 years. Anticentromere antibody was positive. She had presented with splenomegaly 3 years before the development of PCT, and was diagnosed as having idiopathic myelofibrosis, based on bone marrow biopsy. In summary, she had had CREST syndrome for 15 years and later developed idiopathic myelofibrosis and PCT. This is the first reported case of PCT in association with idiopathic myelofibrosis and CREST syndrome.
๐ SIMILAR VOLUMES
## Background: Porphyria cutanea tarda (pct) is associated in most cases with iron overload, which may participate in decreased activity of uroporphyrinogen decarboxylase in the liver. the aetiology of this iron overload remains unknown; however, it has been demonstrated that mutations of hfe, the