Open AccessAngina bullosa haemorrhagica: A 14-year multi-institutional retrospective study from Brazil and literature review
Author(s) -
J-L Silva-Cunha,
I-L Cavalcante,
C-C Barros,
F-A Felix,
L-B Venturi,
L-S Rolim,
C.A Silva-junior,
E-M Sousa,
É-J da Silveira,
Michelle Agostini,
Mário José Romañach,
OP Almeida
Publication year - 2022
Publication title -
medicina oral, patología oral y cirugía bucal
Language(s) - English
Resource type - Journals
eISSN - 1698-6946
pISSN - 1698-4447
DOI - 10.4317/medoral.24870
Subject(s) - medicine , etiology , soft palate , asymptomatic , retrospective cohort study , dermatology , biopsy , oral mucosa , surgery , dentistry , pathology
Angina bullosa haemorrhagica (ABH) is characterized by the recurrent appearance of blood blisters on the oral mucosa, mainly in adults' soft palate. In general, the blisters rupture spontaneously, lacking the necessity for biopsy. We report the clinical features of 23 ABH cases, emphasizing the clinical behavior and the management of these conditions.