A CASE REPORT OF DIFFICULT DIAGNOSIS IN THE PATIENT WITH LARYNGEAL CANCER

A CASE REPORT OF DIFFICULT DIAGNOSIS IN THE PATIENT WITH LARYNGEAL CANCER

We present a case of the difficult morphological verification and ambiguous interpretation of immunohistochemical examination of cervical lymph nodes metastases from unknown primary tumor with late clinical diagnosis of laryngeal cancer. The detailed morphological features of metastases in cervical...

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Main Authors: D. V. Gavrilyuk, M. V. Avdeenko, R. A. Zukov, S. Yu. Chizhevskaya
Format: Article
Language:Russian
Published: Tomsk National Research Medical Center of the Russian Academy of Sciences 2016-11-01
Series:Sibirskij Onkologičeskij Žurnal
Subjects:
metastases from unknown primary tumor
cervical lymph nodes
squamous cell laryngeal carcinoma
immunohistochemistry
Online Access:https://www.siboncoj.ru/jour/article/view/413
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spelling doaj-c0aaaed800264c079335baf1c8692b3d2021-07-28T21:02:02ZrusTomsk National Research Medical Center of the Russian Academy of SciencesSibirskij Onkologičeskij Žurnal1814-48612312-31682016-11-011559910310.21294/1814-4861-2016-15-5-15-22382A CASE REPORT OF DIFFICULT DIAGNOSIS IN THE PATIENT WITH LARYNGEAL CANCERD. V. Gavrilyuk0M. V. Avdeenko1R. A. Zukov2S. Yu. Chizhevskaya3Krasnoyarsk State Medical University named after Prof. V.F. Voyno-Yasenetsky, Russia, Krasnoyarsk 1, Partizan Zheleznyaka Street, 660022-Krasnoyarsk, Russia Krasnoyarsk Regional Clinical Oncology Dispensary named after A.I. Kryzhanovsky, Russia, KrasnoyarskKrasnoyarsk Regional Clinical Oncology Dispensary named after A.I. Kryzhanovsky, Russia, KrasnoyarskKrasnoyarsk State Medical University named after Prof. V.F. Voyno-Yasenetsky, Russia, Krasnoyarsk 1, Partizan Zheleznyaka Street, 660022-Krasnoyarsk, Russia Krasnoyarsk Regional Clinical Oncology Dispensary named after A.I. Kryzhanovsky, Russia, KrasnoyarskCancer Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences, Russia, TomskWe present a case of the difficult morphological verification and ambiguous interpretation of immunohistochemical examination of cervical lymph nodes metastases from unknown primary tumor with late clinical diagnosis of laryngeal cancer. The detailed morphological features of metastases in cervical lymph nodes from unknown primary tumor were described. External beam radiotherapy to regional cervical lymph nodes in patients with unknown primary tumor can result in reduction and even regression of the primary tumor, thus making the detection of the primary tumor difficult. The time of diagnosis of the primary laryngeal tumor was 2 year and 4 months.https://www.siboncoj.ru/jour/article/view/413metastases from unknown primary tumorcervical lymph nodessquamous cell laryngeal carcinomaimmunohistochemistry
collection DOAJ
language Russian
format Article
sources DOAJ
author D. V. Gavrilyuk
M. V. Avdeenko
R. A. Zukov
S. Yu. Chizhevskaya
spellingShingle D. V. Gavrilyuk
M. V. Avdeenko
R. A. Zukov
S. Yu. Chizhevskaya
A CASE REPORT OF DIFFICULT DIAGNOSIS IN THE PATIENT WITH LARYNGEAL CANCER
Sibirskij Onkologičeskij Žurnal
metastases from unknown primary tumor
cervical lymph nodes
squamous cell laryngeal carcinoma
immunohistochemistry
author_facet D. V. Gavrilyuk
M. V. Avdeenko
R. A. Zukov
S. Yu. Chizhevskaya
author_sort D. V. Gavrilyuk
title A CASE REPORT OF DIFFICULT DIAGNOSIS IN THE PATIENT WITH LARYNGEAL CANCER
title_short A CASE REPORT OF DIFFICULT DIAGNOSIS IN THE PATIENT WITH LARYNGEAL CANCER
title_full A CASE REPORT OF DIFFICULT DIAGNOSIS IN THE PATIENT WITH LARYNGEAL CANCER
title_fullStr A CASE REPORT OF DIFFICULT DIAGNOSIS IN THE PATIENT WITH LARYNGEAL CANCER
title_full_unstemmed A CASE REPORT OF DIFFICULT DIAGNOSIS IN THE PATIENT WITH LARYNGEAL CANCER
title_sort case report of difficult diagnosis in the patient with laryngeal cancer
publisher Tomsk National Research Medical Center of the Russian Academy of Sciences
series Sibirskij Onkologičeskij Žurnal
issn 1814-4861
2312-3168
publishDate 2016-11-01
description We present a case of the difficult morphological verification and ambiguous interpretation of immunohistochemical examination of cervical lymph nodes metastases from unknown primary tumor with late clinical diagnosis of laryngeal cancer. The detailed morphological features of metastases in cervical lymph nodes from unknown primary tumor were described. External beam radiotherapy to regional cervical lymph nodes in patients with unknown primary tumor can result in reduction and even regression of the primary tumor, thus making the detection of the primary tumor difficult. The time of diagnosis of the primary laryngeal tumor was 2 year and 4 months.
topic metastases from unknown primary tumor
cervical lymph nodes
squamous cell laryngeal carcinoma
immunohistochemistry
url https://www.siboncoj.ru/jour/article/view/413
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