Results 121 to 130 of about 147,731 (313)

Pilot study comparing a novel EUS-guided motorized biopsy needle technique with traditional sampling. [PDF]

IGIE, 2023
Dornblaser DW, Khamaysi I, Gross SA.
europepmc   +1 more source

Fatores associados ao diagnóstico citológico de malignidade em punção aspirativa por agulha fina nos nódulos de mama. [PDF]

, 2008
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Medicina.
Teive, André Muller
core  

Side Cutting Biopsy Needle for Endoscopes

, 2023
Develop a side cutting biopsy needle that fits through the working channel of the endoscope similar to stereotactic needle with syringe suction to overcome the small biopsy samples due to instrument size limitations.
Skakun, Christine, Smarr, Cade, Brinkman, Ella B, Grosso, Vincent   +3 more
core  

Design, Control, and Clinical Applications of Magnetic Actuation Systems: Challenges and Opportunities

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo, Lidong Yang, Tiantian Xu, Dong Sun   +3 more
wiley   +1 more source

Comparative analysis of CT guided vertebral biopsy by a conventional bone biopsy needle versus bone biopsy needle with acquisition cradle. [PDF]

J Clin Orthop Trauma, 2021
Singh DK, Boruah T, Sharma A, Khanna G, Krishna LG, Kumar N.   +5 more
europepmc   +1 more source

Patient‐Mounted Neuro Optical Coherence Tomography for Targeted Minimally Invasive Micro‐Resolution Volumetric Imaging in Brain In Vivo

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Herein, a patient‐mounted neuro optical coherence tomography system that integrates a 5 degrees‐of‐freedom skull‐mounted robot (Skullbot) with a 0.6 mm neuroendoscope for targeted, minimally invasive deep brain imaging, is developed. The system offers high‐resolution imaging with precise deployment, demonstrated through successful tumor imaging in a ...
Chao Xu, Zhiwei Fang, Huxin Gao, Tinghua Zhang, Tao Zhang, Peng Liu, Hongliang Ren, Wu Yuan   +7 more
wiley   +1 more source

Computed tomography guided needle biopsy: experience from 1,300 procedures

São Paulo Medical Journal
CONTEXT AND OBJECTIVE: Computed tomography (CT) guided biopsy is widely accepted as effective and safe for diagnosis in many settings. Accuracy depends on target organ and needle type. Cutting needles present advantages over fine needles.
Rubens Chojniak, Rony Klaus Isberner, Luciana Marinho Viana, Liao Shin Yu, Alessandro Amorim Aita, Fernando Augusto Soares   +5 more
doaj   +1 more source

Ultrasound-guided Percutaneous Trucut Needle Biopsy for Musculoskeletal Tumours [PDF]

Malaysian Orthopaedic Journal, 2008
PURPOSE: To evaluate the usefulness of ultrasound guidance in percutaneous needle biopsy for musculoskeletal tumours. METHODS: Forty-five consecutive patients underwent ultrasound-guided needle biopsy.
A Sallehuddin, A Saw, J George, S Sengupta   +3 more
doaj  

Endoscopic ultrasound-guided liver biopsy: needle types and suction methods. [PDF]

VideoGIE, 2021
Vozzo C, Saleh MA, Drake R, Chahal P.
europepmc   +1 more source

Expanding the Phenotype of TUFM‐Related Combined Oxidative Phosphorylation Deficiency 4

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Combined oxidative phosphorylation deficiency 4 (COXPD4) is a rare mitochondrial condition caused by biallelic deleterious variants in the nuclear‐encoded gene TUFM. To date, most individuals with COXPD4 have presented with encephalopathy, hypotonia, and abnormal brain imaging. Many of the reported individuals died in infancy. We aim to expand
Noémie Villeneuve‐Cloutier, Jodi Warman‐Chardon, Danielle K. Bourque   +2 more
wiley   +1 more source