The Experts below are selected from a list of 1389 Experts worldwide ranked by ideXlab platform
N.k. Sood - One of the best experts on this subject based on the ideXlab platform.
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Laparoscopy versus ultrasound guided renal Biopsy in dogs using automated Biopsy Gun
Indian journal of veterinary surgery, 2016Co-Authors: A.k. Gupta, Bhadwal, N.k. SoodAbstract:The study was conducted on eight apparently healthy dogs, divided into two groups. Renal core tissue biopsies were obtained under ultrasound and laparoscopic visual guidance in animals of groups I and II, respectively, with a double spring loaded automatic 16G Biopsy Gun having 19 mm Biopsy notch. The success rate to obtain the target tissue (100% in group II and 73% in group I), mean sample size (18±0.33 mm in group II and 12±0.96 mm in group I), and number of glomeruli (15.88±2.75 in group II and 9.13±2.54 in group I) were significantly higher (P
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laparoscopy versus ultrasound guided renal Biopsy in dogs using automated Biopsy Gun
Indian journal of veterinary surgery, 2016Co-Authors: A.k. Gupta, N.k. SoodAbstract:The study was conducted on eight apparently healthy dogs, divided into two groups. Renal core tissue biopsies were obtained under ultrasound and laparoscopic visual guidance in animals of groups I and II, respectively, with a double spring loaded automatic 16G Biopsy Gun having 19 mm Biopsy notch. The success rate to obtain the target tissue (100% in group II and 73% in group I), mean sample size (18±0.33 mm in group II and 12±0.96 mm in group I), and number of glomeruli (15.88±2.75 in group II and 9.13±2.54 in group I) were significantly higher (P<0.05) in laparoscopy group. Both techniques provided Biopsy samples of diagnostic quality and post-Biopsy self limiting haematuria was a minor complication with both techniques. Though ultrasound guided needle Biopsy was comparatively easier to perform and less time consuming, it can result in massive haemorrhage by inexperienced user.
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Clinical studies on the ultrasound guided Biopsy of liver and kidneys in dogs
Indian journal of veterinary surgery, 2012Co-Authors: S.k. Mahajan, Singh, Jitender Mohindroo, N.s. Saini, S.k. Uppal, N. Singh, N.k. SoodAbstract:The study was conducted on 21 clinical cases of dogs for various abdominal disorders, which included ultrasound guided Biopsy (USGB) in 12 cases of liver and 9 cases of kidneys. The accuracy of the technique in liver was 91.66%. The accuracy of the technique was 88.88% in cases of kidneys. It was concluded that USGS with Biopsy Gun using free hand technique was an easy, safe and accurate technique for obtaining sufficient and good quality tissue for histopathological diagnosis in cases of hepatic and renal affections in dogs.
Zhang Wan-le - One of the best experts on this subject based on the ideXlab platform.
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Clinic evaluation of prostate Biopsy with automatic Biopsy Gun by transrectal ultrasound guidance in diagnosis for prostate cancer
China Practical Medicine, 2010Co-Authors: Zhang Wan-leAbstract:Objective Clinic evaluation of prostate Biopsy with automatic Biopsy Gun by transrectal ultrasound guidance in diagnosis for prostate cancer.Methods 1.Positive results in digital rectal examination(DRE).2.Transrectal ultrasound shows hypoechoic nodes,4 ng/mlPSA10 ng/m.3.102cases(PSA10 ng/ml)were used the six standard sites prostate Biopsy with transrectal ultrasound guidance.Results 39 cases were diagnosed prostate cancer in 102 cases.There were not serious complications in the prostate Biopsy patients.Conclusion Transrectal ultrasound-guided automatic needle prostate Biopsy Gun for multi-point to provide a clear clinical diagnosis of prostate cancer,safe and more successful rate for sampling in diagnosis for prostate cancer.
Doina Pisla - One of the best experts on this subject based on the ideXlab platform.
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Design of a Needle Insertion Module for Robotic Assisted Transperineal Prostate Biopsy
New Trends in Medical and Service Robots, 2018Co-Authors: Calin Vaida, I. Birlescu, Nicolae Crişan, Nicolae Plitea, Doina PislaAbstract:The paper presents the design of a needle insertion module for robotic assisted transperineal prostate Biopsy, using a commercially available Biopsy Gun. The module is designed to be used as an end-effector for different robotic systems suitable for this medical task. The geometric and kinematic parameters of the insertion module are presented in correlation with a set of experimental data that supplied critical inputs for the solution development.
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An Innovative Parallel Robotic System for Transperineal Prostate Biopsy
New Trends in Mechanism and Machine Science, 2016Co-Authors: Bogdan Gherman, Nicolae Plitea, Doina PislaAbstract:The paper presents an innovative robotic system for prostate Biopsy. The system has two modules, one for the TRUS guidance and the other one for the Biopsy Gun guidance, each one having 5 DOF. The complete analytical kinematic models of the two modules are presented. An extensive singularity analysis has been developed and solutions to avoid these configurations have been given, ready to introduce them into the robot control.
Michael D Dake - One of the best experts on this subject based on the ideXlab platform.
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ct guided transthoracic needle aspiration Biopsy of pulmonary nodules needle size and pneumothorax rate
Radiology, 2003Co-Authors: Patricia R Geraghty, Gillian Mcfarlane, Mahmood K Razavi, Michael D DakeAbstract:PURPOSE: To evaluate the effect of coaxial needle size on pneumothorax rate and the diagnostic accuracy of computed tomography (CT)-guided transthoracic needle aspiration Biopsy (TNAB) of pulmonary nodules. MATERIALS AND METHODS: Retrospective review of 846 consecutive CT-guided TNAB procedures was performed. A coaxial approach was implemented in all patients by using an 18- or 19-gauge outer stabilizing needle through which a smaller aspiration needle or automated Biopsy Gun was inserted for tissue sampling. Univariate and multivariate regression analyses were used to analyze coaxial needle size, age, sex, smoking history, lesion size, use of an automated core Biopsy Gun, number of needle passes, and frequency of chest tube placement. Sensitivity, specificity, and diagnostic accuracy were calculated for 676 patients with at least 18 months of clinical follow-up. RESULTS: Pneumothorax occurred in 226 of 846 patients. Coaxial needle size and patient age had a significant effect on pneumothorax rate. Pneumo...
Cosciani Cunico S - One of the best experts on this subject based on the ideXlab platform.
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Morbidity of transperineal echo-guided prostatic Biopsy, our experience
Archivio italiano di urologia andrologia, 1996Co-Authors: Zambolin T, Scanzi M, Botturi A, L. Tralce, G. Pezzotti, Cosciani Cunico SAbstract:We present a review of 1245 patients undergone to ultrasound guided transperineal prostatic Biopsy. We examined the complications' incidence of this technique to confirm or exclude presence of prostate cancer. Indications to a prostatic Biopsy include an abnormal digital rectal examination, TRUS or PSA values increased. Single Biopsy or systematic mapping of prostate were performed. For prostate Biopsy a "Biopsy Gun" with 18 G. needle was used. Of 1245 patients, only 31 (2.48%) showed complications. Our experience demonstrates that ultrasound guided transperineal prostatic Biopsy is a safe and easy technique and it is well accepted by the patient.
