CC BY 4.0 · TH Open 2020; 04(02): e77-e79
DOI: 10.1055/s-0039-3402024
Case Report
Georg Thieme Verlag KG Stuttgart · New York

A Case of Acquired Factor V Deficiency in Patient with Bleeding

Davide Vetri
1   Department of Clinical and Experimental Medicine, University of Catania, Catania, Sicily, Italy
,
Giovanni Lumera
1   Department of Clinical and Experimental Medicine, University of Catania, Catania, Sicily, Italy
,
Salvatore Tarascio
1   Department of Clinical and Experimental Medicine, University of Catania, Catania, Sicily, Italy
,
Salvatore Scuto
1   Department of Clinical and Experimental Medicine, University of Catania, Catania, Sicily, Italy
,
Elisa Marino
1   Department of Clinical and Experimental Medicine, University of Catania, Catania, Sicily, Italy
,
Giuliana Barcellona
1   Department of Clinical and Experimental Medicine, University of Catania, Catania, Sicily, Italy
,
Salvatore Santo Signorelli
1   Department of Clinical and Experimental Medicine, University of Catania, Catania, Sicily, Italy
› Author Affiliations
Further Information

Publication History

28 May 2019

11 November 2019

Publication Date:
20 April 2020 (online)

Abstract

Low frequency of rare diseases origins from missed diagnosis addressing to poor prognosis. Acquired factor V inhibitor is a very low frequent bleeding condition (prevalence: 0.09/100,000,000–0.29/1,000,000 per year). Antibiotics, surgery, bacterial infections, malignancies, and autoimmune diseases are predisposing factors; however, no predisposing factor was found often. Authors reported a case of bleeding originating from an acquired factor V deficiency because they wish to draw attention to unfrequented or rare clinical situations rarely diagnosed in internal medicine unit.