A Case of Verruca Vulgaris of the Maxillary Sinus Coexisting with an Inverted Papilloma in the Nasal Cavity

A Case of Nasal Cavity Hemangioma at the Nasolabial Fold: A Case Report

“…This feature makes it possible to distinguish venous hemangiomas with other types of hemangiomas. 4) In our case, histopathologic characteristics of the hemangioma did not follow cavernous nor capillary. According to the Pathology department, a definitive conclusion is difficult to be made but venous type can be considered.…”

“…2,3) It is known to primarily occur congenitally, but can also be caused by errors in vascular formation, hemodynamic abnormality, and local trauma. 4,5) Approximately 95% of cases develop within the first 6 months of birth, and undergo natural regression by the age of 12. 6) However, hemangiomas persisting beyond that age are known to have difficulty undergoing natural regression.…”