Research Of Porphyria Cutanea Tarda With Family Tree Of Ningxia Hui People

Objective The purpose of this study is to investigate ningxia hui people of porphyria cutanea tarda . Porphyria cutanea tarda porphyria is the common type. Methods Clinical data of patients and their family members was collected , combined with specialist skin conditions, skin lesions and pathology, PAS staining, and Wood was bright pink fluorescent lamp, the urinary porphyrin test positive, clinical diagnosis and drawing family tree of delayed skin porphyrin morpholine disease. Results 13 per capita for the three generations of Muslim, of pedigree 2 suspected cases (all female) and six non-clinical symptoms had urinary porphyrin screen experiment, two suspected cases of urinary porphyrin test (Wood was bright pink fluorescent lamp ) are positive. Combined with the skin specialist proband case, pathological lesions, PAS staining, the clinical diagnosis of porphyria cutanea tarda.Conclusion Porphyria cutanea tarda is a rare metabolic disease, generally, divided into sporadic and familial PCT. In our analysis, the family is the first case of our hospital and region .Therefore, to find in the Chinese population PCT typical family study found that the Chinese people for the unique genetic background and genetic characteristics of the pathogenesis of PCT clearly has very important significance.