Difference between revisions of "Renal rhabdoid tumour"

From Libre Pathology
Jump to navigation Jump to search
 
 
(4 intermediate revisions by 2 users not shown)
Line 1: Line 1:
#redirect [[Pediatric kidney tumours#Renal rhabdoid tumour]]
'''Renal rhabdoid tumour''' is a rare malignant [[Pediatric kidney tumours|tumour of the kidney seen in children]].
 
==General==
*Similar to ''[[extrarenal malignant rhabdoid tumour]]''.<ref name=Ref_WMSP284>{{Ref WMSP|284}}</ref>
*Arises from renal medulla.
*May be associated with a CNS tumour.
 
==Microscopic==
Features:<ref name=Ref_WMSP627>{{Ref WMSP|627}}</ref><ref name=Ref_WMSP284>{{Ref WMSP|284}}</ref>
*Variable architecture.
*Round cells.
*Abundant cytoplasm with eosinophilic inclusions.
*Eccentric [[vesicular nucleus]].
*Prominent [[nucleolus]] -- '''key feature'''.
 
===Images===
<gallery>
Image:Rhabdoid tumor.jpg | Rhabdoid tumour. (WC/AFIP)
</gallery>
www:
*[http://www.flickr.com/photos/ckrishnan/3954115280/in/photostream RTK - low mag. (flickr.com)].
*[http://www.flickr.com/photos/ckrishnan/3953336593/in/photostream RTK - high mag. (flickr.com)].
 
==IHC==
*[[INI1]] -ve.
 
==See also==
*[[Pediatric kidney tumours]].
*[[Renal medullary carcinoma]].
 
==References==
{{Reflist|2}}
 
[[Category:Diagnosis]]
[[Category:Pediatric kidney tumours]]

Latest revision as of 20:30, 26 October 2021

Renal rhabdoid tumour is a rare malignant tumour of the kidney seen in children.

General

Microscopic

Features:[2][1]

  • Variable architecture.
  • Round cells.
  • Abundant cytoplasm with eosinophilic inclusions.
  • Eccentric vesicular nucleus.
  • Prominent nucleolus -- key feature.

Images

www:

IHC

See also

References

  1. 1.0 1.1 Humphrey, Peter A; Dehner, Louis P; Pfeifer, John D (2008). The Washington Manual of Surgical Pathology (1st ed.). Lippincott Williams & Wilkins. pp. 284. ISBN 978-0781765275.
  2. Humphrey, Peter A; Dehner, Louis P; Pfeifer, John D (2008). The Washington Manual of Surgical Pathology (1st ed.). Lippincott Williams & Wilkins. pp. 627. ISBN 978-0781765275.