Angina bullosa hemorrhagica: A case series of a rare entity
Year: 2024
Type: article
Study design: Case Report
Abstract: The term “Angina bullosa hemorrhagica” (ABH) refers to the sudden emergence of oral blood-filled vesicles and bullae that are not related to systemic illnesses, vesiculobullous disorders, blood dyscrasia, or any other recognized cause. It presents as sudden-onset hemorrhagic bullae that burst spontaneously, causing superficial erosions that heal on their own without leaving any scarring in a few days. The most frequently recognized triggering factor seems to be trauma; however, the fundamental tissue abnormality is still unknown. In this report, we are presenting three cases diagnosed clinically as ABH in an effort to highlight this rare cause of oral hemorrhagic bullae, which is a self-limiting disease.
Source: Indian Journal of Skin Allergy
Authors: Simplepreet Kaur, Simrat Kaur, Divyanshu Deshmukh
Language: English
Subfield: Periodontics
Field: Dentistry
Domain: Health Sciences
Open Access status: hybrid
OpenAlex ID: W4404981752