Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0012739 (disseminated intravascular coagulation)
 8,673 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Neonatal purpura fulminans is a life threatening clinical entity characterized by extensive subcutaneous thrombosis and disseminated intravascular coagulation usually manifesting shortly after birth. We report an autosomal recessive form of the disease in a neonate who was diagnosed with compound heterozygosity for mutations in his protein C gene as the molecular basis of his disorder.
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PMID:Management of neonatal purpura fulminans with severe protein C deficiency. 1682 Jun 65

An 11-day-old neonate presented with purpura fulminans and was subsequently diagnosed with galactosemia. Neonatal purpura fulminans occurs predominantly in patients suffering from inherited protein C deficiency or disseminated intravascular coagulation associated with septicemia. Hemostatic changes in patients with liver disease may result in bleeding or, rarely, thrombosis. We suppose that in the present patient, deficiency of protein C, secondary to liver disease, was responsible for the development of purpura fulminans. Treatment consisted of blood and blood products and galactose-free formula. The patient recovered with residual mild psychomotor retardation and the lesions with minimal scarring. In conclusion, galactosemia also should be kept in mind as an uncommon cause of purpura fulminans in newborn infants.
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PMID:Purpura fulminans in a newborn infant with galactosemia. 2001 15

Neonatal purpura fulminans is a rare, life-threatening condition, caused by congenital or acquired deficiencies of protein C or S. The condition is often fatal unless there is early recognition of the clinical symptoms, prompt diagnosis, and judicious replacement therapy is initiated. The clinical presentation is that of acute disseminated intravascular coagulation and hemorrhagic skin necrosis. The management includes an acute phase of replacement therapy with fresh frozen plasma or protein C concentrate and a maintenance therapy that includes anticoagulation with warfarin or low molecular weight heparin. This review focuses on the management of severe protein C deficiency.
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PMID:Diagnosis and management of neonatal purpura fulminans. 2183 96

Neonatal purpura fulminans (PF) is a life-threatening disorder caused by congenital or acquired deficiencies of protein C (PC) or S. PF presents as a cutaneous manifestation of disseminated intravascular coagulation. We describe a case of PF in a newborn with left leg ischemia and undetectable PC levels soon after birth. Despite anticoagulation therapy and PC concentrate, left foot amputation was required. Genetic testing of PROC for congenital PC deficiency was normal. This case highlights the course of PF due to acquired PC deficiency in a newborn treated with PC concentrate which is rarely described in the literature.
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PMID:Acquired Versus Congenital Neonatal Purpura Fulminans: A Case Report and Literature Review. 2968 61