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Feb 2014 DOI 10.14302/ISSN.2372-6601.JHOR-13-344
Emad RaddaouiCorresponding author
Context: Fine needle aspiration cytology (FNA) is increasingly replacing excisional lymph node biopsy in the assessment of various lymphoid lesions. Recent changes in the classification of non-Hodgkin’s lymphoma, namely the WHO (World Health Organization) Classification of Tumors of Haematopoietic a…
Apr 2021 DOI 10.14302/issn.2372-6601.jhor-21-3801
Xin QingCorresponding author
Lennert lymphoma (lymphoepitheloid lymphoma) is an extremely rare variant of peripheral T-cell lymphoma, not otherwise specified. Here we report a case of Lennert lymphoma diagnosed in a 57-year-old woman. She had a three-year history of waxing and waning lymphadenopathy with a rapid increase in siz…
Feb 2019 DOI 10.14302/issn.2572-3030.jcgb-19-2581
Ashraf KhanCorresponding author
We report the case of a 75 year-old female with past history of ampullary adenocarcinoma presenting with a rapidly enlarging breast mass, initially misclassified on fine needle aspiration as a probable sarcoma, which was ultimately diagnosed as melanoma on resection in the absence of a known cutaneo…
Jan 2019 DOI 10.14302/issn.2574-4496.jtc-18-2473
Yasushi NoguchiCorresponding author
This study aimed to investigate the trend of patients with thyroid cancer undergoing thyroidectomy and those undergoing fine needle aspiration (FNA) and its relationship with thyroid cancer, using a large-scale, real-world database established based on the employment-based health insurance claims da…
Nov 2016 DOI 10.14302/issn.2574-4526.jddd-16-1322
Mohammed DarouichiCorresponding author
Institute medical radiology
Summary Primary malignant melanoma arising from the parotid gland is extremely rare and only sporadic cases have been described. This entity is characterized by delayed diagnosis, poor prognosis and controversial pathogenesis. We report a case of primary malignant melanoma of the parotid gland in a…
Dec 2015 DOI 10.14302/issn.2574-4496.jtc-15-779
Xiaoqi LinCorresponding author
It is extremely rare that sarcomas metastasize to the thyroid. We report a case of a 49 year old male with malignant peripheral nerve sheath tumor (MPNST) metastatic to the thyroid that was diagnosed by ultrasound guided fine needle aspiration (FNA). The FNA cytology showed numerous loosely cohesive…