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Paraganglioma with ganglioneuromatous component located in the posterior mediastinum.
Ann Diagn Pathol. 2005 Apr; 9(2):110-4.AD

Abstract

A 4-cm paravertebral mediastinal tumor was resected in a 70-year-old male patient treated for hypertension. The tumor displayed both paraganglioma and ganglioneuroma areas that were in equal proportion and often merged one into the other. Paraganglioma areas contained synaptophysin and chromogranin-positive chief cells and PS100-positive sustentacular cells. Ganglioneuroma areas contained neurofilament-positive mature ganglion cells and PS100-positive Schwann cells. Such pheochromocytoma-ganglioneuroma has not been previously reported in the mediastinum and appears as the adrenal and aorticosympathetic counterpart of gangliocytic paraganglioma described in other anatomic sites.

Authors+Show Affiliations

Department of Pathology, Marie Lannelongue Surgical Center, Le Plessis Robinson, France. de-montpreville@ccml.comNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Case Reports
Journal Article

Language

eng

PubMed ID

15806520

Citation

de Montpréville, Vincent Thomas, et al. "Paraganglioma With Ganglioneuromatous Component Located in the Posterior Mediastinum." Annals of Diagnostic Pathology, vol. 9, no. 2, 2005, pp. 110-4.
de Montpréville VT, Mussot S, Gharbi N, et al. Paraganglioma with ganglioneuromatous component located in the posterior mediastinum. Ann Diagn Pathol. 2005;9(2):110-4.
de Montpréville, V. T., Mussot, S., Gharbi, N., Dartevelle, P., & Dulmet, E. (2005). Paraganglioma with ganglioneuromatous component located in the posterior mediastinum. Annals of Diagnostic Pathology, 9(2), 110-4.
de Montpréville VT, et al. Paraganglioma With Ganglioneuromatous Component Located in the Posterior Mediastinum. Ann Diagn Pathol. 2005;9(2):110-4. PubMed PMID: 15806520.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Paraganglioma with ganglioneuromatous component located in the posterior mediastinum. AU - de Montpréville,Vincent Thomas, AU - Mussot,Sacha, AU - Gharbi,Noureddine, AU - Dartevelle,Philippe, AU - Dulmet,Elisabeth, PY - 2005/4/5/pubmed PY - 2005/7/13/medline PY - 2005/4/5/entrez SP - 110 EP - 4 JF - Annals of diagnostic pathology JO - Ann Diagn Pathol VL - 9 IS - 2 N2 - A 4-cm paravertebral mediastinal tumor was resected in a 70-year-old male patient treated for hypertension. The tumor displayed both paraganglioma and ganglioneuroma areas that were in equal proportion and often merged one into the other. Paraganglioma areas contained synaptophysin and chromogranin-positive chief cells and PS100-positive sustentacular cells. Ganglioneuroma areas contained neurofilament-positive mature ganglion cells and PS100-positive Schwann cells. Such pheochromocytoma-ganglioneuroma has not been previously reported in the mediastinum and appears as the adrenal and aorticosympathetic counterpart of gangliocytic paraganglioma described in other anatomic sites. SN - 1092-9134 UR - https://www.unboundmedicine.com/medline/citation/15806520/Paraganglioma_with_ganglioneuromatous_component_located_in_the_posterior_mediastinum_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S1092913404001686 DB - PRIME DP - Unbound Medicine ER -