Esthesioneuroblastoma is not a member of the primitive peripheral neuroectodermal tumour-Ewing’s group
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چکیده
منابع مشابه
Peripheral 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: ...
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Primary neuroectodermal tumours of the kidney are very rare. We report the sixth case of such a tumour in an adult male. CASE REPORT: A 39 year old man presented with frank haematuria and right loin pain. Clinical examination and serum creatinine were normal. There was no excretion from the right kidney on intravenous urography. Ultrasound and CT scan revealed the presence of a 10 cm diameter s...
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 adrenal gland tumour.
Ewing's sarcoma, also called primitive neuroectodermal tumour of the adrenal gland, is extremely rare. Only a few cases have been reported in the literature. We report on a woman with adult-onset primitive neuroectodermal tumour of the adrenal gland presenting with progressive flank pain. Computed tomography confirmed an adrenal tumour with invasion of the left diaphragm and kidney. Radical sur...
متن کاملA Rare and Massive Primitive Neuroectodermal Tumour
Primitive neuroectodermal tumours was originally described by Askin et al. [1]. It is commonly found in children and young females. It frequently appears as a chest wall mass and grows rapidly to involve the neighboring pleura. The histogenesis of this rare tumour is uncertain and it is believed to be arising from the intercostal nerves. It exclusively arises from one hemi thorax and progresses...
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ژورنال
عنوان ژورنال: British Journal of Cancer
سال: 1999
ISSN: 0007-0920,1532-1827
DOI: 10.1038/sj.bjc.6690734