BENEJ, Michal, Iva ZAMBO, Ondřej BILEK a Ivan ČAPOV. SOFT TISSUE METASTASIS OF MEDIASTINAL NON-FUNCTIONING PARAGANGLIOMA WITH UNUSUAL TTF-1 EXPRESSION: A POTENTIAL DIAGNOSTIC PITFALL. POLISH JOURNAL OF PATHOLOGY. CRACOW: VESALIUS UNIV MEDICAL PUBL, 2017, roč. 68, č. 4, s. 354-358. ISSN 1233-9687. Dostupné z: https://dx.doi.org/10.5114/pjp.2017.73931. |
Další formáty:
BibTeX
LaTeX
RIS
@article{1466078, author = {Benej, Michal and Zambo, Iva and Bilek, Ondřej and Čapov, Ivan}, article_location = {CRACOW}, article_number = {4}, doi = {http://dx.doi.org/10.5114/pjp.2017.73931}, keywords = {neuroendocrine tumor; malignant paraganglioma; hereditary syndromes; thyroid transcription factor 1}, language = {eng}, issn = {1233-9687}, journal = {POLISH JOURNAL OF PATHOLOGY}, title = {SOFT TISSUE METASTASIS OF MEDIASTINAL NON-FUNCTIONING PARAGANGLIOMA WITH UNUSUAL TTF-1 EXPRESSION: A POTENTIAL DIAGNOSTIC PITFALL}, volume = {68}, year = {2017} }
TY - JOUR ID - 1466078 AU - Benej, Michal - Zambo, Iva - Bilek, Ondřej - Čapov, Ivan PY - 2017 TI - SOFT TISSUE METASTASIS OF MEDIASTINAL NON-FUNCTIONING PARAGANGLIOMA WITH UNUSUAL TTF-1 EXPRESSION: A POTENTIAL DIAGNOSTIC PITFALL JF - POLISH JOURNAL OF PATHOLOGY VL - 68 IS - 4 SP - 354-358 EP - 354-358 PB - VESALIUS UNIV MEDICAL PUBL SN - 12339687 KW - neuroendocrine tumor KW - malignant paraganglioma KW - hereditary syndromes KW - thyroid transcription factor 1 N2 - Metastatic extra-adrenal paragangliomas are very rare and can represent diagnostic challenges. We report a case of 69-year-old man with a tumor of the right shoulder. Histologic and immunohistochemical examinations confirmed the diagnosis of paraganglioma. Surprisingly, tumor cells were diffusely thyroid transcription factor 1 (TTF-1) positive. Succinate dehydrogenase complex subunit B (SDHB) deficiency has not been detected. Inherited syndromes associated with paragangliomas were ruled out. The primary tumor was identified in the mediastinum. This is the first report of TTF-1 expression in paraganglioma. To avoid misdiagnosis, careful clinical and pathological examination of any tumor with organoid growths pattern is necessary. ER -
BENEJ, Michal, Iva ZAMBO, Ondřej BILEK a Ivan ČAPOV. SOFT TISSUE METASTASIS OF MEDIASTINAL NON-FUNCTIONING PARAGANGLIOMA WITH UNUSUAL TTF-1 EXPRESSION: A POTENTIAL DIAGNOSTIC PITFALL. \textit{POLISH JOURNAL OF PATHOLOGY}. CRACOW: VESALIUS UNIV MEDICAL PUBL, 2017, roč.~68, č.~4, s.~354-358. ISSN~1233-9687. Dostupné z: https://dx.doi.org/10.5114/pjp.2017.73931.
|