Primary Ewing’s Sarcoma of the Sinonasal Tract
Now open: Certificate Course in Management of Covid-19 by Govt. Of Gujarat and PlexusMDKnow more...Now open: Certificate Course in Management of Covid-19 by Govt. Of Gujarat and PlexusMDKnow more...
Ewing’s sarcoma (EWS) is a highly malignant, small, round cell tumor that originated from the primitive neuroectodermal cells. EWS of the bone, which most commonly occurs in children and young adults, accounts for approximately 3% of all pediatric cancers and most cases arise in the long bones or the pelvis. Primary EWS of the head and neck region is extremely rare, accounting for only 4–9% of all EWSs. Furthermore, sinonasal lesions are uncommon. Only 14 cases of EWS involving the nasal cavity or the paranasal sinuses have been reported in the world’s otolaryngology literature. We herein present a case of EWS arising in the left ethmoid sinus....

https://www.karger.com/Article/FullText/455040
Dr. s●●●l b●●●●i and 1 others like this
Like
Comment
Share