Skip to main content

8 Result(s)

within Celeste N. Powers Remove this filter Pathology Remove this filter

and

  1. No Access

    Chapter

    Atypia of Undetermined Significance (AUS)

    In the MSRSGC, salivary gland FNA samples that are indefinite for neoplasms are classified as “Atypia of Undetermined Significance” (AUS). The AUS category reduces the number of false-negative diagnoses in the...

    Marc P. Pusztaszeri, Zubair Baloch… in The Milan System for Reporting Salivary Gl… (2023)

  2. No Access

    Chapter

    Suspicious for Malignancy

    The term “suspicious for malignancy” (SFM) is applied when the cytologic features of a thyroid fine needle aspiration (FNA) are worrisome for papillary thyroid carcinoma, medullary thyroid carcinoma, lymphoma,...

    Paul A. VanderLaan, Ashish Chandra… in The Bethesda System for Reporting Thyroid … (2018)

  3. No Access

    Chapter

    Neoplasm

    The diagnostic category “neoplasm” is a true reflection of what is encountered in the daily practice of salivary gland fine-needle aspiration (FNA). It is divided into two subcategories: (1) benign neoplasm an...

    Zubair Baloch, Guido Fadda, Pınar Fırat… in The Milan System for Reporting Salivary Gl… (2018)

  4. Article

    Open Access

    Quality control material for the detection of somatic mutations in fixed clinical specimens by next-generation sequencing

    Targeted next generation sequencing (NGS) technology to assess the mutational status of multiple genes on formalin-fixed, paraffin embedded (FFPE) tumors is rapidly being adopted in clinical settings, where qu...

    Catherine I. Dumur, Jorge A. Almenara, Celeste N. Powers… in Diagnostic Pathology (2015)

    Download PDF (1857 KB) View Article

  5. No Access

    Article

    Granular Cell Tumor of the Cervical Esophagus: Case Report and Literature Review of an Unusual Cause of Dysphagia

    Granular cell tumors (GCT) of the head and neck are not uncommon; however, involvement of the cervical esophagus is rare. Characterized by an infiltrative growth pattern, these benign tumors are historically d...

    Andrew T. Huang, Laura M. Dominguez, Celeste N. Powers… in Head and Neck Pathology (2013)

  6. No Access

    Chapter

    Fine Needle Aspiration Cytology of Endocrine Glands

    Fine needle aspiration biopsy is a safe, accurate, and minimally invasive technique for sampling of endocrine organs. It is widely used for both palpable and non-palpable thyroid nodules. Parathyroid and adren...

    Ema A. Dragoescu, Celeste N. Powers in Endocrine Pathology: (2010)

  7. No Access

    Article

    Sinonasal Eosinophilic Angiocentric Fibrosis: A Report of Four Cases and Review of Literature

    Eosinophilic angiocentric fibrosis (EAF) is a rare, benign condition of unknown etiology involving the sinonasal tract and the upper respiratory airways, and rarely, larynx, and orbit. We report four cases of ...

    Reena Jain, Jennifer V. Robblee, Emerald O’Sullivan-Mejia… in Head and Neck Pathology (2008)

  8. No Access

    Article

    Transitional cell carcinoma arising in a pyelocaliceal cyst

     The differentiation between benign and malignant cystic lesions of the kidney is a diagnostic challenge. Medical imaging aids in this task, but many cystic renal lesions require further work-up, frequently by...

    H. D. Friedman, Imad S. Nsouli, Dennis J. Krauss, Sanjeev Vohra… in Virchows Archiv (1999)