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Efficacy observation of long-time needle retaining at Baihui (GV20) combined with multidirectional point-toward-point needle insertion with needle shaking at Fengchi (GB20) for cervical vertigo
ObjectiveTo observe the clinical curative effect of long-time needle retaining at Baihui (GV20) combined with multidirectional point-toward-point...
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Ultrasound Contrast Agent Needle Priming: Impact on Sonographic Biopsy Needle Visibility in a Porcine Liver Model
PurposeThe visibility of biopsy needles in contrast-specific imaging mode can be improved by priming them with an ultrasound contrast agent...
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Needle consideration in umbilical two-port laparoscopic percutaneous extraperitoneal closure for patent processus vaginalis of children: hook-needle or forcep-needle
BackgroundAlthough umbilical two-port laparoscopic percutaneous extraperitoneal closure for the treatment of processus vaginalis patency of children...
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Clinical efficacy observation of filiform needle combined with fire needle for cervical radiculopathy due to wind-cold obstructing the meridians
ObjectiveTo observe the clinical efficacy of filiform needle combined with fire needles for cervical radiculopathy (CR) due to wind-cold obstructing...
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Fine Needle Aspiration Cytology of the Breast Atlas of Cyto-Histologic Correlates
This book provides a detailed update on all aspects of fine-needle aspiration cytology of breast lesions. It will serve as an up-to-date reference...
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Prospective comparison of an 18-gauge versus 16-gauge needle for percutaneous liver core-needle biopsy in children
PurposeThe objective of this study was to analyzed the impact of needle gauge (G) on the adequacy of specimens and hemorrhagic complications in...
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Diagnostic Evaluation of Solid Pancreatic Lesions: Endoscopic Ultrasound-Guided Fine Needle Aspiration Versus Percutaneous Ultrasound-Guided Core Needle Biopsy
PurposeThe main objective of the present study is to compare the safety, technical success and diagnostic yield of endoscopic ultrasound-guided...
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Diagnostic yield of combined ultrasound-guided fine needle aspiration and core needle biopsy versus either technique alone in peripheral lung and pleural lesions
IntroductionUltrasound (US) has become an integral tool for chest assessment as it provides crucial information on pleural pathologies and...
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Experimental Study of Needle Insertion into Gerbil Tympanic Membrane
The perforation characteristics and fracture-related mechanical properties of the tympanic membrane (TM) greatly affect surgical procedures like...
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Needle tracking in low-resolution ultrasound volumes using deep learning
PurposeClinical needle insertion into tissue, commonly assisted by 2D ultrasound imaging for real-time navigation, faces the challenge of precise...
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Feasibility of stereotactic optical navigation for needle positioning in percutaneous nephrolithotomy
BackgroundThis study assessed the feasibility of acquiring single-attempt access to the pelvicalyceal system during percutaneous nephrolithotomy...
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Comparison of efficacy of needle-free injection versus injection by needle for iron supplementation of piglets: a double blind randomized controlled trial
BackgroundIn pig husbandry, most piglets receive an intramuscular injection with iron around three days of age for the prevention of hypochromic,...
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Endoscopic ultrasound-guided liver biopsy using a single-pass, slow-pull technique with a 19-G Franseen tip fine-needle biopsy needle: A prospective study
Background and AimsEndoscopic ultrasound-guided liver biopsy (EUS-LB) is considered to be safe and effective. Commonly a 19-G fine-needle aspiration...
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Comparison of a 22G Crown-Cut Needle with a Conventional 22G Needle with EBUS Guidance in Diagnosis of Sarcoidosis
IntroductionEndobronchial ultrasound transbronchial needle aspiration (EBUS-TBNA) is a standard procedure in cases of enlarged mediastinal lymph...
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Acupuncture needle packaging waste—changing the negative trend
A multilayered acupuncture needle packaging waste model was created that outputs an estimated volume of needle packaging waste generated annually by...
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Transrectal ultrasound for intraoperative interstitial needle guidance in cervical cancer brachytherapy
ObjectiveThis study aimed to prospectively assess the visibility of interstitial needles on transrectal ultrasound (TRUS) in cervical cancer...
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Deep learning-based automatic pipeline for 3D needle localization on intra-procedural 3D MRI
PurposeAccurate and rapid needle localization on 3D magnetic resonance imaging (MRI) is critical for MRI-guided percutaneous interventions. The...
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Gantry-needle-target alignment technique for CT-guided needle approaches to the skull base and cranio-cervical junction
PurposeCT-guided percutaneous procedures involving the skull base and atlanto-axial cervical spine pose particular challenges due to high density of...
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A mechanics-based model for a tendon-driven active needle navigating inside a multiple-layer tissue
Percutaneous minimally invasive procedures such brachytherapy and biopsy require a flexible active needle for precise movement inside tissue and...
