Hipopharyngeal synovial sarkoma: Radiological findings and a literature review

Synovial sarcoma (SS), among all mesenchymal tumours, is a relatively rare malignant sofi tissue tumour with an occurrence rare of 8 -10%.
It was estimated that and 3-10% of those sarcomas occur on the head and neck especially prevertehral areas of the base of the head, hypopharynx, para-retropharyngeal are as, and on orofacia. The most frequent settlement was reported to be on the hypopharynx.
in this study, a new case of hypopharyngeal SS was described. A recurrence after 12 years was described for a 22 year old male patient who was operated due to the SS on the pharynx back wall without a post operation radiotherapy.

Hipofarenks Sinovyal Sarkomu: Radyolojik Bulgular ve Literatürün Gözden Geçirilmesi

Sinovyal sarkom (SS) tüm mezenkimal tümörler içerisinde %8-10 oranýnda görülen relatif olarak nadir bir malign yumuşak doku tümörüdür. Sarkomlarýn %3-10 kadarý baş ve boyunda ortaya çýkar ve özellikle kafa tabanýnýn prevertebral alanlarý, hipofarenks, parafarengeal, retrojarengeal alanlar ve orofasya sýk tutulum yerleridir. Bu çalýşmada yeni bir hipofarengeal SS olgusu tarif edilmektedir. 22 yaşýnda farenx arka duvarýnda SS nedeni ile opere olmuş ve post-op RT almamýş bir erkek hastada 12 yýl sonra gelişen nüksün radyolojik bulgularý literatürde gözden geçirilerek tartýşýlmaktadýr.