A hemangioma of the parapharyngeal space (PPS) is an extremely rare tumor and is responsible for 0.5-1% of all tumors occurring in the PPS. We report a case of PPS venous hemangioma in a 49-year-old woman presenting with diffuse swelling in the submandibular region. A preoperative computed tomography (CT) scan showed a cystic mass with multiple calcifications in the PPS. The calcific nodules we...

We report a case of pleomorphic adenoma, which presented as a large bone-attenuation mass in the parapharyngeal space. CT scanning showed a large lobulated bone-attenuation mass with a scanty soft-tissue component.

The differential diagnoses of an abscess deep in the neck are retropharyngeal abscess and parapharyngeal abscess. We report a case each of these deep neck space abscesses to highlight their difference with emphasis on its anatomy and possible etiologies.

A woman in her 60s presented with a recurrent lymph node metastasis from a papillary thyroid carcinoma in the right parapharyngeal space. She had already undergone total thyroidectomy, five resections for cervical lymph node metastases, and right carotid rebuilding. Surgical resection of the current metastasis was impossible. 131I-radioiodine therapy (RIT) with 3.7 GBq 131I was not effective; t...

With the emergence of the human immunodeficiency virus (HIV), the incidence of deep neck space infections and associated life-threatening complications has been on the rise. We describe a case of tubercular retropharyngeal abscess in an HIV-positive patient who developed bilateral parapharyngeal space abscesses and was treated by incision and drainage.

We have evaluated the outcomes of endoscopically-assisted resection of large benign tumours of the parapharyngeal space by an intraoral approach. Six patients with primary benign tumours were treated in this way. The lesions were pleomorphic adenomas, Warthin's tumour, and schwannoma. The sizes of the tumours varied from 4×4 cm to 7×7 cm. All tumours were removed completely without rupture and ...

Of all head and neck tumors, 0.5% to 0.8% of them are localized in the parapharyngeal space. Non-Hodgkin’s lymphomas in this site are extremely rare. There are described in literature as either isolated cases or small series of tumors of that space. We are showing a case of a younger man presented with the recent facial nerve paralysis, hearing loss, otalgia and on the examination seen bulged r...

Solitary fibrous tumours of the parapharyngeal space are a very rare finding and have been described less than 10 times in the English literature. The Authors discuss a clinical case of a solitary fibrous tumour in the parapharyngeal space in a 77-year-old male, who had begun treatment for a newly discovered obstructive sleep apnoea syndrome with a continuous positive airway pressure - device o...