Results 21 to 30 of about 130,370 (166)

Nerve Injury During Ultrasound-Guided Thyroid Biopsy—A First Reported Complication of Permanent Vocal Fold Paralysis

Ear, Nose & Throat Journal, 2021
Needle biopsy is a well-established component in the evaluation of thyroid nodules. The biopsy is usually performed with an ultrasound guidance and consists of either fine-needle aspiration or core needle biopsy.
Lyndsay L. Madden DO, Moeko Nagatsuka BS, Azeem Z. Vasi DO, Jayesh Madrecha DO, Libby J. Smith DO   +4 more
doaj   +1 more source

Determining malignancy in CT guided fine needle aspirate biopsy of subsolid lung nodules: Is core biopsy necessary?

European Journal of Radiology Open, 2019
Purpose: To assess the success of determining malignancy in subsolid lung nodules by fine needle aspirate of CT-guided transthoracic needle biopsy. Material and method: This IRB approved retrospective study analyzed CTguided transthoracic needle biopsy ...
Nantaka Kiranantawat, Shaunagh McDermott, Milena Petranovic, Mari Mino-Kenudson, Ashok Muniappan, Amita Sharma, Jo-Anne O. Shepard, Subba R. Digumarthy   +7 more
doaj   +1 more source

EUS-Guided Biopsy with a Novel Puncture Biopsy Forceps Needle—Feasibility Study

Diagnostics, 2021
Endoscopic ultrasound (EUS) with fine needle aspiration (FNA) or biopsy (FNB) to diagnose lesions in the gastrointestinal tract is common. Demand for histology sampling to identify treatment-specific targets is increasing. Various core biopsy FNB needles
Geke Litjens, Christian Gerges, Yogesh M. Shastri, Piyush Somani, Torsten Beyna, Horst Neuhaus, Cornelis J. H. M. van Laarhoven, Mathias Prokop, Peter D. Siersema, John J. Hermans, Erwin J. M. van Geenen   +10 more
doaj   +1 more source

A comparative study on ultrasound-guided elite, Mammotome, and core needle biopsy for diagnosing malignant breast masses

Archives of Medical Science, 2019
Introduction The present study aims to clarify the advantages and disadvantages of elite biopsy, to provide a reference for selecting the puncture method.
Shi-Fang Zou, Lin Tao, Zhen-Chu Feng, Ji-Yan Wang, Lin Liu, Wen-Long Liang, Jie-Na Liu, Dan-Dan Xu, Jia-Yan Lin, Jian-Guo Zhang, Xi Chen   +10 more
doaj   +1 more source

The role of Tru-cut needle biopsy in the diagnosis of palpable breast masses.

مجلة كلية الطب, 2014
Background: Breast Lump Is The Second Most Common Presenting Symptom, After Breast Pain, To The Breast Clinic. Tru-Cut Needle Biopsy Provides Enough Tissue For Histopathological Diagnosis And Is Considered A Reliable Method For Establishing Preoperative ...
Mahmood H. Hassan, Ahmed R. Hizam, Safa M. Al-Obaidi   +2 more
doaj   +1 more source

Crawling Magnetic Robot to Perform a Biopsy in Tubular Environments by Controlling a Magnetic Field

Applied Sciences, 2021
We developed a crawling magnetic robot (CMR), which can stably navigate and perform biopsies remotely in tubular environments by controlling a magnetic field. The CMR is composed of a crawling part and a biopsy part.
Eunsoo Jung, Jaekwang Nam, Wonseo Lee, Jongyul Kim, Gunhee Jang   +4 more
doaj   +1 more source

Diagnostic Challenge of a Deep Minor Salivary Gland Neoplasm

Case Reports in Otolaryngology, 2014
Core needle biopsy represents a safe and cheap alternative diagnostic method to open biopsy and fine-needle aspiration cytology in head and neck tumors.
Vivian P. Wagner, Manoela D. Martins, Bruna Genari, Fernando B. do Amaral, Antônio C. Maciel, Marco A. T. Martins, Maria C. Munerato   +6 more
doaj   +1 more source

Comparison of diagnostic quality of kidney biopsy obtained using 16g and 18g needles in patients with diffuse renal disease

Saudi Journal of Kidney Diseases and Transplantation, 2012
To determine the diagnostic quality and complication rates of 16G and 18G needles in biopsy of the kidney, we performed renal biopsy using a biopsy gun under ultrasound guidance in 50 patients who were prospectively and evenly assigned to one of the two ...
Komal Arora, Rajpal Singh Punia, Sanjay D′Cruz   +2 more
doaj   +1 more source

Clinical potential of computed tomography-guided coaxial needle sequence puncture with suture-anchored needle guidance and coupled needle retraction-and-advancement technique biopsy of pulmonary nodules

Frontiers in Oncology
IntroductionComputed tomography (CT)-guided percutaneous pulmonary nodule biopsy is a technique for determining the nature of nodules. However, the puncture accuracy and biopsy success rate decline as pulmonary nodule diameter decreases. This study aimed
Shan Song, Chao Zhou, Jie Tan, Wenxia Hu, Yinhu Wang, Lihua Ma, Yun Wang, Si Li, Fei Peng, Wuzhuang Sun   +9 more
doaj   +1 more source

Fine-Needle Aspiration Biopsy in Intraorbital Tumors

Türk Oftalmoloji Dergisi, 2012
Pur po se: To evaluate the patients with intraocular tumors who underwent diagnostic fine-needle aspiration biopsy. Ma te ri al and Met hod: Between May 2003 and June 2009, fine-needle aspiration biopsy was performed in 14 patients with an intraocular ...
Reşat Duman, Kaan Gündüz, Koray Ceyhan   +2 more
doaj   +1 more source