Display options
Share it on

J Clin Diagn Res. 2016 Nov;10(11):ED01-ED02. doi: 10.7860/JCDR/2016/19709.8839. Epub 2016 Nov 01.

Primary Pulmonary Primitive Neuro-Ectodermal Tumour (PNET) in an Eight-Year-Old Girl - A Rare Case.

Journal of clinical and diagnostic research : JCDR

Radhika Narayan, J Sreedevi, Farah Rana, Minakshi Mishra, Rajesh Mohanty

Affiliations

  1. Specialist, Department of Pathology, Tata Main Hospital , Jamshedpur, Jharkhand, India .
  2. Senior Registrar, Department of Pathology, Tata Main Hospital , Jamshedpur, Jharkhand, India .
  3. Associate Specialist, Department of Pathology, Tata Main Hospital , Jamshedpur, Jharkhand, India .
  4. Senior Specialist and HOD, Department of Pathology, Tata Main Hospital , Jamshedpur, Jharkhand, India .

PMID: 28050377 PMCID: PMC5198330 DOI: 10.7860/JCDR/2016/19709.8839

Abstract

Primitive Neuro-Ectodermal-Tumours (PNET) and Ewing's sarcoma are part of the spectrum of Ewing's Family of Tumours (EFT) and show varying degrees of neuroectodermal differentiation. Both these tumours share similar histological and genetic features. PNETs arising primarily in the lungs without pleural or chest wall involvement are extremely rare. We report a case of pulmonary PNET in an eight-year-old girl. To the best of our knowledge, this is the youngest case of primary pulmonary PNET to be reported in paediatric age group in the Indian literature.

Keywords: CD 99; Ewing’s sarcoma; Immunohistochemistry

References

  1. Indian J Pathol Microbiol. 2013 Oct-Dec;56(4):479-80 - PubMed
  2. J Thorac Dis. 2015 Dec;7(12):E682-5 - PubMed
  3. Arch Bronconeumol. 2010 Jan;46(1):44-6 - PubMed
  4. Indian J Orthop. 2010 Oct;44(4):363-8 - PubMed
  5. Radiol Case Rep. 2015 Dec 07;8(2):832 - PubMed
  6. J Pediatr Surg. 2010 Jun;45(6):1090-5 - PubMed

Publication Types