Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1016/j.asjsur.2024.08.149 | DOI Listing |
Cureus
October 2024
Department of Pathology and Forensic Medicine, Faculty of Medicine, Ivane Javakhishvili Tbilisi State University, Tbilisi, GEO.
Sclerosing mucoepidermoid carcinoma with eosinophilia (SMECE) is a rare thyroid malignancy typically linked to chronic lymphocytic thyroiditis. We present the first documented case of SMECE in Georgia, involving a 41-year-old woman with Hashimoto's thyroiditis. A 16 mm hypoechoic thyroid nodule was detected on routine ultrasound, and fine needle aspiration categorized it as Bethesda V.
View Article and Find Full Text PDFVirchows Arch
November 2024
Department of Pathology, Faculty of Medicine in Pilsen, Charles University, Pilsen, Czech Republic.
Sclerosing mucoepidermoid carcinoma (SMEC) of the salivary glands is a rare variant of low-grade mucoepidermoid carcinoma with scanty cellular atypia characterized by marked fibrosis/sclerosis and a rich inflammatory infiltrate. Herein, we report 25 unpublished cases of SMEC, two of them with prominent eosinophilia (2/25; 8%) and three with abundant IgG4-positive plasma cells (3/25; 12%). In our series of salivary SMEC, molecular analysis using fluorescence in situ hybridization (FISH) and/or next-generation sequencing (NGS) provided evidence of MAML2 gene rearrangement in 18 cases of the 21 analyzable cases tested (86%), while this gene locus was intact in 3 cases (14%).
View Article and Find Full Text PDFCureus
August 2024
Oral and Maxillofacial Surgery, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, IND.
The most commonly occurring malignant salivary gland tumor is mucoepidermoid carcinoma (MEC). It consists of intermediate cells, squamous cells, and mucous-secreting cells. It is usually not capsulated and is identified by mucocarmine staining.
View Article and Find Full Text PDFAsian J Surg
November 2024
Department of Thyroid and Breast Surgery, Affiliated Dongyang Hospital of Wenzhou Medical University, Dongyang, Zhejiang, 322100, PR China. Electronic address:
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!