منابع مشابه
Surgical Approaches to Benign Parapharyngeal Space Tumors-5-Year Experience
Introduction: Various surgical approaches to parapharyngeal space (PPS) tumors are introduced to obtain complete removal with the preservation of the surrounding structures in parapharyngealneoplasms. Here, we will discuss the main techniques and their outcome. Materials and Methods: This retrospective study was conducted on 78 patients undergone either transoral, tran...
متن کاملManagement of tumors of the parapharyngeal space.
Benign and malignant tumors can arise from any of the structures contained within the parapharyngeal space. Such tumors are very rare, however. Also, malignant tumors from adjacent areas (eg, the pharynx) can extend into the parapharyngeal space by direct growth, or distant tumors may metastasize to the lymphatics within the space. Although the history and physical examination can provide clues...
متن کاملParapharyngeal space tumors: considerations in 26 cases.
CONTEXT Parapharyngeal space tumors comprise less than 0.5% of all head and neck neoplasms. The majority of these tumors are benign, but surgery is usually required to establish the diagnosis and treat the patients. We present 26 patients treated surgically for tumors arising in the parapharyngeal space (PPS) at the State University of Campinas Hospital--UNICAMP. CASES SERIES Of these, 17 (65...
متن کاملOsteocartilaginous tumors in the parapharyngeal space arising from bone exostoses.
Three osteocartilaginous tumors that arose from bone stalks were diagnosed by the demonstration, on multiplanar cross-sectional CT and MR images, of the site of stalk attachment to the adjacent mandible (one), skull base (one), and cervical vertebra (one). All three patients presented with signs and symptoms related to mass effect in the parapharyngeal region. Mass effect was more pronounced in...
متن کاملSurgical management of parapharyngeal space tumors: a 10-year review.
OBJECTIVE The purpose of this article is to describe the diagnostic evaluation and surgical approaches to parapharyngeal space tumors in a tertiary referral center. STUDY DESIGN AND SETTING The study is a retrospective review of 47 patients diagnosed with tumors of the parapharyngeal space (12 with malignant diseases and 35 with benign lesions) and surgically treated during a 10-year period. ...
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ژورنال
عنوان ژورنال: International Journal of Head and Neck Surgery
سال: 2011
ISSN: 0975-7899,0976-0539
DOI: 10.5005/jp-journals-10001-1059