## Abstract ## Background. This study analyzes the management and outcomes of a series of 10 malignant peripheral nerve sheath tumors (MPNST) of the head and neck. ## Methods. From 1984 to 2004, 10 patients underwent surgical treatment of a MPNST. We retrospectively reviewed presenting symptoms,
Cavernous hemangioma of infrahyoid carotid sheath and review of the literature on carotid sheath tumors
✍ Scribed by Constantine Antonopoulos; Maria Karagianni; Crisoula Zolindaki; Emmanouil Anagnostou; Constantine Vagianos
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 309 KB
- Volume
- 31
- Category
- Article
- ISSN
- 1043-3074
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
Background.
Carotid sheath may include a variety of lesions such as neurogenic or vascular, tumors originating from extra‐adrenal chromaphil cells, squamous cell carcinomas, and lymphomas. Hemangiomas are benign congenital neoplasms, which, when located in the head and neck region, may be easily misdiagnosed due to their infrequent localization.
Methods and Results.
We report an unusual case of cavernous hemangioma of the infrahyoid carotid sheath presenting as palpable mass in a 51‐year‐old woman with no prior medical history. A review of the literature was performed to investigate the radiological and histopathological characteristics and highlight the treatment of carotid sheath lesions.
Conclusions.
CT, MRI, and MR angiography would help to locate hemangiomas of carotid sheath, but only surgical excision and histopathology can reveal their true nature. © 2009 Wiley Periodicals, Inc. Head Neck, 2009
📜 SIMILAR VOLUMES
Tumor involvement of the brachial plexus is uncommon. The most common intrinsic neoplasms involving the brachial plexus are benign neurilemmomas and neurofibromas that are usually associated with neurofibromatosis-1 (NF-1). Solitary neurofibromas unassociated with NF-1 are very uncommon. Malignant p