First bite syndrome after surgery for parapharyngeal space tumor

Reconstruction after resection of malignant parapharyngeal space tumor

Primary malignant tumor of the parapharyngeal space (PPS) is rare. After surgical resection, primary closure could be considered if the oropharynx mucosa remains. This report describes two patients who underwent reconstruction by free tissue transfer after the resection of PPS tumors. This report was presented at the 56th annual meeting of the Japanese Society of Plastic and Reconstructive Surg...

Solitary fibrous tumor of the parapharyngeal space.

Solitary fibrous tumors are rare tumors originating from the mesenchymal tissue. In most cases they arise from the subpleural tissue but have also been described in other locations in the body. Most such tumors in the head and neck region occur in the orbit. Although malignant tumors can occur, benign tumors are far more common. The therapy is surgical excision. For a conclusive diagnosis, a ty...

Endoscope-assisted Transoral Approach for Parapharyngeal Space Tumor Resection

plexiform neurofibroma tumor in the parapharyngeal neck space

a 4.5 years old boy with left postero superior lateral neck mass admitted to shahid rahnemoon hospital in yazd. the mass had been noticed 2 years ago and there was no improvement after three times antibiotic therapy. on physical examination there were two masses on the neck. one of them was approximately 3×4 cm and the other was 2×2 cm. on of the masses was located in the left posterior auricul...

Transoral Robotic Surgery in Retrostyloid Parapharyngeal Space Schwannomas

Parapharyngeal space (PPS) tumors are very rare, representing about 0.5% of head and neck neoplasms. An external surgical approach is mainly used. Several recent papers show how transoral robotic surgery (TORS) excision could be a prospective tool to remove mainly benign lesions in PPS; no cases of neurogenic tumors from the retrostyloid space treated with TORS have been reported. We present tw...