Title: Extra- Renal Rhabdoid Tumour - Role play of Immuno histochemistry: A Tumour Hiding Behind Veil
Authors: Dr Priyanka Agnihotri, Dr Shweta Choudhary, Dr Jayanti Mehta, Dr Ajay Yadav, Dr Alka Mittal
DOI: http://dx.doi.org/10.18535/jmscr/v4i6.62
Malignant rhabdoid tumour of soft tissues is a neoplasm of infants & children having aggressive behavior and poor prognosis. Location of these tumors exhibit wide variety with imaging studies of not much help. Histopathologically these tumour cells exhibit rhabdoid features, as an entity or phenotype still difficult to say. Immunohistochemistry and genetic studies contribute towards excluding other underlying line of differentiation presenting as a close differential and providing confirmatory evidence. Keywords: Immunohistochemistry, Malignant, Rhabdoid, Soft tissue. 1. Christopher D.M. Fletcher. Tumours of Soft Tissue.In: Diagnostic Histopathology of tumours .4th ed. Philadelphia, PA.2013,pp.1853 2. Juan Rosai .Soft Tissues .Vol.2.In.Rosai and Ackerman`s Surgical Pathology .10th ed. St.Louis.Missouri.2011.pp2189 3. D. Schofield.Extrarenal rhabdoid tumour In.W.H.O.classification of tumours of soft tissue and bone.IARC Press. Lyon, France.2002,pp.219 4. Asif Abdullah, Yogesh Patel, Terrence J. Lewis, Haitham Elsamaloty, and Stephen Strobel. Extrarenal malignant rhabdoid tumors: radiologic findings with histopathologic correlation. Cancer Imaging. 2010; 10(1): 97–101 5. Oda Y, Tsuneyoshi M. Extrarenal rhabdoid tumors of soft tissue: Clinicopathological and molecular genetic review and distinction from other soft-tissue sarcomas with rhabdoid features. Pathol Int. 2006 Jun;56(6):287-95.Abstract
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