MANAGEMENT OF PATIENTS ON ANTICOAGULANT THERAPY UNDERGOING DENTAL SURGICAL PROCEDURES. Review Article.

Dental treatment performed in patients receiving oral anticoagulant drug therapy is becoming increasingly common in dental offices.The aim of oral anticoagulant therapy is to reduce blood coagulability to an optimal therapeutic range within which the patient is provided some degree of protection from thromboembolic events. This is achieved at the cost of a minor risk of haemorrhage. Frequently raised questions concern the safety and efficacy of the various anticoagulation regimens and their accompanying thromboembolic and bleeding risks relative to invasive dental procedures.The aim of this literature review is to evaluate the available evidence on the impact of anticoagulant medications on dental treatment and highlight certain patient management issues closely interrelated to various aspects of dental treatment. For that purpose literature search in the electronic database of Medscape, Pubmed-Medline, Science Direct, and EBSCO host, in the data base of Medical University Plovdiv and specialised published books in general medicine and dentistry was made.A total of 33 publications between 1995 and 2013 were identified: 12 review articles, 11 randomized controlled and non-randomised studies, 6 guidelines and practical guides, 1 meta-analysis and 3 specialised books

CASE OF ALOPECIA AREATA ORIGINATED FROM DENTAL FOCUS.

For many years the oral infection, especially periodontitis, is considered as a potential contributing factor to a variety of clinically important systemic diseases. Alopecia areata (AA) is an autoimmune disease with unclear etiology and pathogenesis, rarely associated with dental foci. This disease has a strong psychological impact on the patient, because it presents with hair loss and can affect any hair-bearing area, but usually involves the face and scalp, where esthetic considerations play an important role in self perception. In this article is presented a case of alopecia areata resulting from dental foci that was effectively resolved by eliminating a focalized dental infection via dental extraction. In this sense, patients with AA should be subjected to careful exploration of the oral cavity in search of possible dental infections. Close collaboration between dentist, dermatologist, endocrinologist and other medical specialists in the interdisciplinary approach of diagnosis and treatment is needed