Results 61 to 70 of about 77,557 (335)

A fine needle aspiration biopsy of intraocular tumors

open access: yesОфтальмохирургия, 2020
Purpose: To present our experience of fine needle aspiration biopsy (FNAB) of intraocular tumors.Material and methods: Within 3 years FNAB was performed in 154 eyes  (154  patients)  for  prognostic  (n=  121)  and  diagnostic  purposes (n=33).
A. A. Yarovoy   +5 more
doaj   +1 more source

Is ultrasonography-guided modified coaxial core biopsy of the breast a better technique? [PDF]

open access: yes, 2009
Objective: To compare the diagnostic rate, patient comfort, and complications of ultrasonography-guided breast biopsy using a modified coaxial technique with ultrasonography-guided fine needle aspiration and traditional core biopsy. A secondary objective
Chu, YC   +4 more
core  

World Health Organization (WHO)/International Society of Urological Pathology (ISUP) grading in fine‐needle aspiration biopsies of renal masses [PDF]

open access: yes, 2018
Background Utilization of fine‐needle aspiration (FNA) biopsy for the evaluation of renal masses has been increasing at our institution. At times diagnostic material on direct smears is superior to that in the cell block/core biopsy, therefore assigning
Al Nazer   +20 more
core   +1 more source

Predictive success factors for ct-guided fine needle aspiration biopsy of pulmonary lesions

open access: yesClinics, 2009
OBJECTIVE: Computed tomography-guided percutaneous fine needle aspiration biopsy of lung lesions is a simple, safe and reproducible procedure. Currently, it is widely used to diagnose lung lesions.
Marcos Duarte Guimarães   +3 more
doaj   +1 more source

Adipocyte-Like Differentiation in a Posttreatment Embryonal Rhabdomyosarcoma. [PDF]

open access: yes, 2015
We describe a 16-year-old boy with rhabdomyosarcoma, consistent with embryonal subtype, of the lower extremity who received systemic neoadjuvant chemotherapy and subsequent excision.
Balitzer, Dana   +2 more
core   +4 more sources

Performance Characteristics of Milan System for Reporting Salivary Gland Cytopathology: An Experience From Western Saudi Population

open access: yesDiagnostic Cytopathology, EarlyView.
ABSTRACT Introduction Salivary gland tumors are rare but diverse, with a higher prevalence of benign tumors in the parotid gland and a greater incidence of malignancy in other glands. Fine needle aspiration (FNA), enhanced by the Milan Reporting System, is widely used to evaluate these tumors.
Samah Saharti, Reem Aljohani
wiley   +1 more source

Diagnostic evaluation of fine Needle aspiration cytology in the management of palpable Breast lesions [PDF]

open access: yes, 1998
A total of 113 fine needle aspirates of the breast masses were evaluated in which the subsequent biopsy or mastectomy specimen were also available for histological examination. The age ranged from 16 to 80 years with a mean of 42 years.
Hasan, S. H.   +5 more
core   +1 more source

Galectin-3 performance in histologic and cytologic assessment of thyroid nodules. A systematic review and meta-analysis [PDF]

open access: yes, 2017
The literature on Galectin-3 (Gal-3) was systematically reviewed to achieve more robust information on its histologic reliability in identifying thyroid cancers and on the concordance between Gal-3 test in histologic and cytologic samples.
Crescenzi, Anna   +4 more
core   +1 more source

Fine-needle aspiration biopsy of bronchioloalveolar carcinoma [PDF]

open access: yesCancer, 2001
The purpose of the current study was to determine the accuracy of the cytologic diagnosis of bronchioloalveolar carcinoma (BAC) by fine-needle aspiration biopsy (FNAB).During a 4-year period (1994-1998), 1664 lung FNABs were performed. Forty-nine patients with BAC diagnosed by FNAB and/or surgical biopsy formed the basis of this study.Twenty-four ...
L L, MacDonald, H M, Yazdi
openaire   +2 more sources

Preoperative Detection of Dual TERT Promoter Mutations in Thyroid Cancer: A Case Series

open access: yesDiagnostic Cytopathology, EarlyView.
ABSTRACT Telomerase reverse transcriptase promoter (TERTp) mutations are associated with aggressive thyroid cancer and are most frequently found in anaplastic and poorly differentiated thyroid cancer. Pre‐operative thyroid nodule molecular testing can detect TERTp, denoting a high risk of malignancy and possible aggressive clinical features such as ...
Amir Harari   +7 more
wiley   +1 more source

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