Biomaterial Database

[Repeated venesection in pseudoporphyria cutanea tarda of hemodialysis (author's transl)]. 1980

F Pecchini, and C Emanuelli, and C Gruttad'auria, and G Orlandini

Cutaneous syndrome called porphyria tarda-like of dialyzed patients may involve risk of infections besides aesthetic complications. We have described a very serious case of which the therapeutic problem has become oppressive inducing various attempts, already used for porphyria cutanea tarda or completely new. The only treatment which brought improvement in symptomatology was repeated venesection. Aminoacidic loss during dialysis appears as possible pathogenetic hypothesis for this syndrome.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D011164	Porphyrias	A diverse group of metabolic diseases characterized by errors in the biosynthetic pathway of HEME in the LIVER, the BONE MARROW, or both. They are classified by the deficiency of specific enzymes, the tissue site of enzyme defect, or the clinical features that include neurological (acute) or cutaneous (skin lesions). Porphyrias can be hereditary or acquired as a result of toxicity to the hepatic or erythropoietic marrow tissues.	Porphyria,Porphyrin Disorder,Disorder, Porphyrin,Disorders, Porphyrin,Porphyrin Disorders
D001815	Bloodletting	Puncture of a vein to draw blood for therapeutic purposes. Bloodletting therapy has been used in Talmudic and Indian medicine since the medieval time, and was still practiced widely in the 18th and 19th centuries. Its modern counterpart is PHLEBOTOMY.
D006435	Renal Dialysis	Therapy for the insufficient cleansing of the BLOOD by the kidneys based on dialysis and including hemodialysis, PERITONEAL DIALYSIS, and HEMODIAFILTRATION.	Dialysis, Extracorporeal,Dialysis, Renal,Extracorporeal Dialysis,Hemodialysis,Dialyses, Extracorporeal,Dialyses, Renal,Extracorporeal Dialyses,Hemodialyses,Renal Dialyses
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000596	Amino Acids	Organic compounds that generally contain an amino (-NH2) and a carboxyl (-COOH) group. Twenty alpha-amino acids are the subunits which are polymerized to form proteins.	Amino Acid,Acid, Amino,Acids, Amino
D012871	Skin Diseases	Diseases involving the DERMIS or EPIDERMIS.	Dermatoses,Skin and Subcutaneous Tissue Disorders,Dermatosis,Skin Disease