Primitive chest wall neuroectodermal tumor in a pediatric patient
نویسندگان
چکیده
منابع مشابه
Peripheral primitive neuroectodermal tumor of chest wall in young adult
A 27-year old man attended the health unit complaining of thoracolumbar pain radiating to the anterior region of his right hemithorax. Computed tomography (CT) identified the presence of a spindle-shaped mass on the anterolateral wall of the right hemithorax, with an osteolytic lesion in the costal arch. No sign of distant metastasis was found. Percutaneous biopsy, histopatho-logical and immuno...
متن کاملPeripheral Primitive Neuroectodermal Tumor of the Pelvis
The primitive neuroectodermal tumor (PNET) belongs to a group of highly malignant tumors and is composed of small round cells of a neuroectodermal origin. Categorized in the same tumor family as Ewing sarcoma, the PNET is most likely to occur in bones and soft tissues. However, a small number of PNET cases arising in the pelvis have been reported as well. We present three cases of pelvic PNET: ...
متن کاملPrimitive Neuroectodermal Tumor of the Kidney
Primitive neuroectodermal tumor (PENETs) is an uncommon malignancy of bone and soft tissue witch rarely occurs in the kidney. In more than 90% of the cases, the tumor cells relieves a balanced translocation (11; 22) (q24; q12). Immunohistochemical staining may be required for diagnosis of PENET. The cells of tumor express CD99, vimentin, NSE, FL1 but do not express Ck, LCA, myogenin, and WT1. W...
متن کاملPeripheral primitive neuroectodermal tumor of the chest wall of a 69-year-old man.
We report a case of peripheral primitive neuroectodermal tumor (pPNET), which belongs to the pPNET/Ewing's sarcoma family, arising in the chest wall of a 69-year-old man. He had high levels of serum neuron-specific enolase and pro-gastrin-releasing peptide, which are believed to be useful diagnostic blood markers for small cell lung carcinoma (SCLC). Microscopically, the tumor was composed of s...
متن کاملPrimitive Neuroectodermal Tumor (PNET) ofKidney -A Rare Entity
Primitive neuroectodermal tumor (PNET) of kidney is an extremely rare renal neoplasm with only about fifty reported cases in literature. Presumably,of neural crest origin, these tumors behave aggressively and carry a poor prognosis. We report a case of 22-year old female patient complaining of left loin pain with recurrent hematuria for last 3 months. On clinical ex...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Interactive CardioVascular and Thoracic Surgery
سال: 2011
ISSN: 1569-9293,1569-9285
DOI: 10.1510/icvts.2011.274969