Results 21 to 30 of about 1,594,582 (255)

Comparison of fine needle aspiration cytology and core needle biopsy findings with excisional biopsy in breast malignancy

Journal of Pathology of Nepal, 2019
Background: Fine needle aspiration cytology and core needle biopsy are reliable procedures for breast cancer detection. Core needle biopsy is an established alternative to surgical biopsy for diagnosis and prognostication. However, there may be a concern
Uma Bhatta, Shovana Karki, Gita Sayami, Dosti Regmi   +3 more
doaj   +1 more source

Optical fine-needle aspiration biopsy in a rat model [PDF]

, 2019
Fine needle aspiration biopsy technique and following histological examination show its effectiveness and safety but its performing takes several time. However, the problem of real-time analysis of pathological changes in tissues remains relevant.
Zherebtsov, Evgeny, Seryogina, Evgeniya, Kuznetsov, Sergey, Kozlov, Igor, Kandurova, Ksenia, Piavchenko, Gennadii, Mamoshin, Andrian, Dunaev, Andrey, Dremin, Viktor, Alekseyev, Alexander, Potapova, Elena   +10 more
core   +1 more source

A challenging case of Mesenchymal Chondrosarcoma involving the thyroid and special considerations for diagnosis

Clinical Diabetes and Endocrinology, 2020
Background Thyroid ultrasound is usually used to risk-stratify incidental thyroid nodules. Nodules with high risk sonographic features for malignancy are evaluated by fine-needle aspiration.
Noura Nachawi, Madelyn Lew, Kristine Konopka, Zahrae Sandouk   +3 more
doaj   +1 more source

Contrast-enhanced harmonic endoscopic ultrasound-guided fine-needle aspiration in the diagnosis of solid pancreatic lesions: a retrospective study. [PDF]

PLoS ONE, 2015
The negative predictive value of endoscopic ultrasonography-guided fine needle aspiration for the diagnosis of solid pancreatic lesions remains low, and the biopsy specimens are sometimes inadequate for appropriate pathological diagnosis.To evaluate the ...
Xiaojia Hou, Zhendong Jin, Can Xu, Minmin Zhang, Jianwei Zhu, Fei Jiang, Zhaoshen Li   +6 more
doaj   +1 more source

Comparison of Endoscopic Ultrasound-Guided Fine-Needle Aspiration with Fine-Needle Biopsy for Solid Gastrointestinal Lesions: A Randomized Crossover Single-Center study

Journal of Digestive Endoscopy, 2023
Background/Aims The purpose of this study was to compare the results of endoscopic ultrasound guided fine-needle aspiration (EUS-FNA) and fine-needle biopsy (FNB) performed at the same site in a single session in the same patient.
Shivaraj Afzalpurkar, Vijay Kumar Rai, Nikhil Sonthalia, Gajanan Rodge, Awanesh Tewary, Mahesh Goenka   +5 more
doaj   +1 more source

Evaluation of Xpert® MTB/RIF and ustar easyNAT™ TB IAD for diagnosis of tuberculous lymphadenitis of children in Tanzania : a prospective descriptive study [PDF]

, 2016
Fine needle aspiration biopsy has become a standard approach for diagnosis of peripheral tuberculous lymphadenitis. The aim of this study was to compare the performance of Xpert MTB/RIF and Ustar EasyNAT TB IAD nucleic acid amplification assays, against ...
Jugheli, Levan, Mohamed Sasamalo, Chande, Hassan, Maira Bholla, Beck, Hans-Peter, Reither, Klaus, Edward Masika, Tracy R. Glass, Hans-Peter Beck, Masika, Edward, Sasamalo, Mohamed, Glass, Tracy R., Klaus Reither, Bholla, Maira, Levan Jugheli, Kapalata, Neema, Hassan Chande, Neema Kapalata   +17 more
core   +1 more source

Point‐of‐care ultrasound scan as the primary modality for evaluating parotid tumors

Laryngoscope Investigative Otolaryngology, 2022
Objectives This study aimed to explore ultrasonography as a single imaging modality for the initial assessment of parotid lesions compared to computed tomography (CT) and magnetic resonance imaging (MRI). Methods A retrospective cross‐sectional study was
Jennifer L. Harb, Christopher Zaro, Samih J. Nassif, Jagdish K. Dhingra   +3 more
doaj   +1 more source

Long‐term prognosis is associated with residual disease after neoadjuvant systemic therapy but not with initial nodal status

BJS (British Journal of Surgery), EarlyView., 2020
This long‐term follow‐up study determined survival rates in a Swedish national cohort of 417 patients with breast cancer who all had neoadjuvant systemic therapy (NAST). Sentinel lymph node biopsy (SLNB) was performed before NAST in clinically node‐negative and after NAST in clinically node‐positive patients.
L. Zetterlund, F. Celebioglu, T. Hatschek, J. Frisell, J. de Boniface   +4 more
wiley   +1 more source

FNAC Diagnosis of Cutaneous Leishmaniasis

Journal of Nepal Medical Association, 2013
Cutaneous leishmaniasis is rare in Nepal although visceral leishmaniasis and post-kalazar dermal leishmansis have frequently been reported. Diagnosis is often made in skin biopsy.
Abhimanyu Jha, Dipendra Gurung
doaj   +3 more sources

Interobserver agreement of Thyroid Imaging Reporting and Data System (TIRADS) and strain elastography for the assessment of thyroid nodules [PDF]

, 2013
Background: Thyroid Imaging Reporting and Data System (TIRADS) was developed to improve patient management and cost-effectiveness by avoiding unnecessary fine needle aspiration biopsy (FNAB) in patients with thyroid nodules.
Stefan Zeuzem, Herrmann, Eva, Friedrich-Rust, Mireen, Dauth, Nina, Bogdanou, Dimitra, Christian Berner, Nina Dauth, Mireen Friedrich-Rust, Bojunga, Jörg, Dimitra Bogdanou, Joerg Bojunga, Gesine Meyer, Eva Herrmann, Berner, Christian, Meyer, Gesine, Zeuzem, Stefan   +15 more
core   +2 more sources