Background Paragangliomas of the head and neck are rare vascular tumors derived from
the paraganglia tissues originating from the neural crest. They are usually benign and …

Vascular tumors of the nasal cavity can represent a variety of pathologies. In this case report,
we discuss two patients presenting with a large vascular lesion occupying the nasal cavity …

BACKGROUND: Now, surgical resection still remains the gold standard for the treatment of
carotid body tumors (CBTs). Although advances in surgical techniques and the introduction …

Object The resection of glomus jugulare tumors can be challenging because of their
inherent vascularity. Preoperative embolization has been advocated as a means of reducing …

Background Jugular paragangliomas represent a surgical challenge due to their vascularity
and proximity to vital neurovascular structures. Preoperative embolization aids in reducing …

Purpose Different embolization techniques and materials are available for the pre-operative
embolization of carotid body paragangliomas. In this study, we report the first experience of …

OBJECTIVE Carotid body tumors (CBTs) are rare, slow-growing neoplasms derived from the
parasympathetic paraganglia of the carotid bodies. Although inherently vascular lesions, the …

Object To report the morbidity and long term results in the treatment of paragangliomas by
transarterial embolization with ethylene vinyl alcohol (Onyx), either as preoperative or …

Introduction Embolization of head and neck paragangliomas (HNPs) is a well-established
treatment strategy and adjunctive therapy. However, the optimal mode of intervention …

Background Skull base paragangliomas are highly vascular tumors that are often embolized
before surgical resection; however, the safety and efficacy of preoperative embolization …