Results 21 to 30 of about 1,208,564 (350)

Ultrasonic needles for bone biopsy [PDF]

, 2017
Bone biopsy is an invasive clinical procedure where a bone sample is recovered for analysis during the diagnosis of a medical condition. When the architecture of the bone tissue is required to be preserved, a core-needle biopsy is taken.
Cleary, Rebecca, Li, Li, Lucas, Margaret, Mathieson, Andrew, Simpson, Hamish, Wallace, Robert   +5 more
core   +1 more source

19 G aspiration needle versus 19 G core biopsy needle for endoscopic ultrasound-guided liver biopsy: a prospective randomized trial

Endoscopy, 2019
Background Endoscopic ultrasound-guided liver biopsy (EUS-LB) is a safe and effective method for accomplishing parenchymal liver biopsy. The aim of this study was to compare a 19 G aspiration needle (FNA) with a 19 G Franseen-tip core biopsy needle (FNB)
Rafael Ching-Companioni, D. Diehl, A. Johal, B. Confer, H. Khara   +4 more
semanticscholar   +1 more source

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

Accuration of Fine Needle Aspiration Biopsy in Musculoskeletal Tumour [PDF]

, 2016
Fine needle aspiration biopsy (FNAB) has been reported to be the preferable choice of biopsy for musculoskeletal tumour. While FNAB appears to have advantages to core biopsy in the aspect of simplicity and cost, the diagnostic accuracy should be the most
Dewo, P. (Punto), Lanodiyu, Z. (Zikrina), Magetsari, R. (Rahadyan), Marseno, H. (Hengkie)   +3 more
core   +5 more sources

Technical note: Facilitating laparoscopic liver biopsy by the use of a single-handed disposable core biopsy needle [PDF]

, 2013
Despite the use of advanced radiological investigations, some liver lesions cannot be definitely diagnosed without a biopsy and histological examination.
Bridgewater, F., Kanhere, H., Maddern, G., Ralph, Q., Trochsler, M.   +4 more
core   +2 more sources

Biopsy Needle Integrated with Electrical Impedance Sensing Microelectrode Array towards Real-time Needle Guidance and Tissue Discrimination

Scientific Reports, 2018
A biopsy needle with electrical impedance sensor array based on stainless steel microelectrodes (EIS needle) was developed for real-time four electrode measurement and multi-spot sensing of tissues during the biopsy process.
Jaeho Park, Won-Mook Choi, Kyuyoung Kim, W. Jeong, J. Seo, I. Park   +5 more
semanticscholar   +1 more source

A Multicenter comparative trial of a novel EUS-guided core biopsy needle (SharkCore™) with the 22-gauge needle in patients with solid pancreatic mass lesions

Endoscopic Ultrasound, 2018
Background and Objectives: The ability to obtain adequate tissue of solid pancreatic lesions by EUS-guided remains a challenge. The aim of this study was to compare the performance characteristics and safety of EUS-FNA for evaluating solid pancreatic ...
Mariam Naveed, A. Siddiqui, T. Kowalski, D. Loren, A. Khalid, Ayesha Soomro, S. M. Mazhar, Joseph Yoo, Raza Hasan, S. Yalamanchili, Nicholas P. Tarangelo, L. Taylor, D. Adler   +12 more
semanticscholar   +1 more source

Core needle biopsy versus incisional biopsy for differentiation of soft‐tissue sarcomas: A systematic review and meta‐analysis

Cancer, 2020
Controversies exist regarding the biopsy technique of choice for the accurate diagnosis of soft‐tissue sarcoma (STS). The objective of this systematic review and meta‐analysis was to compare the diagnostic accuracy of core needle biopsy (CNB) versus ...
E. Birgin, Cui Yang, S. Hetjens, C. Reissfelder, P. Hohenberger, N. Rahbari   +5 more
semanticscholar   +1 more source

Application of transrectal ultrasound-guided repeat needle biopsy in the diagnosis of prostate cancer in Chinese population: A retrospective study

Journal of Research in Medical Sciences, 2016
Background: Transrectal ultrasound-guided repeat needle biopsy (TUGRNB) is widely used for diagnosis of prostate cancer (PCa). However, significance of TUGRNB in Chinese population was rarely reported.
Yi Wang, Xizhi Wang, Jiang Yu, Jun Ouyang, Weidong Shen, Yibin Zhou, Jianquan Hou, Duangai Wen, Jinxian Pu, Yuxi Shan, Boxin Xue   +10 more
doaj   +1 more source

Risk factors of pneumothorax and chest tube placement after computed tomography-guided core needle biopsy of lung lesions : a single-centre experience with 822 biopsies [PDF]

, 2018
Purpose: To determine the risk factors of pneumothorax and chest tube placement after computed tomography-guided core needle lung biopsy (CT-CNB). Material and methods: Variables that could increase the risk of pneumothorax and chest tube placement were ...
Gokalp, Gokhan, Ozturk, Kerem, Soylu, Esra, Topal, Ugur   +3 more
core   +1 more source