Results 21 to 30 of about 576,362 (247)

Clinical experience with active surveillance protocol using regular magnetic resonance imaging instead of regular repeat biopsy for monitoring: A study at a high-volume center in Korea [PDF]

, 2021
Background: Here, we report the experience of a multiparameter magnetic resonance imaging (MRI)-based active surveillance (AS) protocol that did not include performing a repeat biopsy after the diagnosis of prostate cancer by prostate biopsy or ...
이광석, 정병하, 구교철
core   +1 more source

Outcomes of combination MRI-targeted and transperineal template biopsy in restaging low-risk prostate cancer for active surveillance

Asian Journal of Urology, 2018
Objective: Active surveillance (AS) offers a strategy to reduce overtreatment and now is a widely accepted treatment option for low-risk prostate cancer.
Kenneth Chen, Kae Jack Tay, Yan Mee Law, Hakan Aydin, Henry Ho, Christopher Cheng, John Shyi Peng Yuen   +6 more
doaj   +1 more source

Anaesthesia in PROstate Biopsy Pain Obstruction Study: A Study Protocol for a Multicentre Randomised Controlled Study Evaluating the Efficacy of Perineal Nerve Block in Controlling Pain in Patients Undergoing Transperineal Prostate Biopsy

Frontiers in Surgery, 2021
Introduction: Transperineal prostate biopsy is as effective as the transrectal biopsy in detecting prostate cancer and has a lower risk of infection. However, concerning the procedural pain of the transperineal route, a higher level of anaesthesia is ...
Bi-Ming He, Rong-Bing Li, Hai-Feng Wang
doaj   +1 more source

Investigation of the Effectiveness of Prostate Biopsy Density in Predicting Prostate Cancer Under Cognitive and Systematic Biopsy in Multi-Parametric Magnetic Resonance Imaging (mpMRI) [PDF]

Cancer Management and Research
Jiajin Feng,1,* Keming Chen,1,* Haifu Tian,1 Al-qaisi Mohammed Abdulkarem,1 Yunshang Tuo,1 Xuehao Wang,1 Bincheng Huang,1 Yu Gao,1 Zhiyong Lv,1 Rui He,2 Guangyong Li1 1General Hospital of Ningxia Medical University, Yinchuan, 750004, People’s ...
Feng J, Chen K, Tian H, Abdulkarem AQM, Tuo Y, Wang X, Huang B, Gao Y, Lv Z, He R, Li G   +10 more
doaj   +1 more source

Cancer Detection Rate of MRI Ultrasound Fusion Prostate Biopsy in 1,039 Patients and Number Needed to Biopsy in Targeted Lesion

Siriraj Medical Journal, 2023
Objective: To determine the cancer detection rate (CDR) of magnetic resonance imaging ultrasound fusion prostate biopsy (MRI/US fusion prostate biopsy) in Thailand.
Sivakorn Choomark, Pubordee Aussavavirojekul, Varat Woranisarakul, Sittiporn Srinualnad   +3 more
doaj  

Frozen section utilization to omit systematic biopsy in diagnosing high risk prostate cancer

Scientific Reports, 2022
The current guidelines for targeted prostate biopsy recommend an additional systematic biopsy regardless of clinical risk assessment. To evaluate frozen section biopsy utilization in targeted prostate biopsy to omit systematic biopsies in cases of ...
Jong Hyun Tae, Hyun Jung Jin, Tae Il Noh, Ji Sung Shim, Seok Ho Kang, Jun Cheon, Jeong Gu Lee, Sung Gu Kang   +7 more
doaj   +1 more source

Usefulness of grayscale values measuring hypoechoic lesions for predicting prostate cancer: An experimental pilot study [PDF]

, 2022
Background: To ensure reproducibility and representativeness of hypoechoic lesions in transrectal ultrasonography (TRUS), we used grayscale values and evaluated their usefulness in predicting prostate cancer (PCA).
이광석, 유정우
core   +1 more source

Multiparametric magnetic resonance imaging-transrectal ultrasound fusion prostate biopsy: A prospective, single centre study

Indian Journal of Urology, 2017
Introduction: Transrectal rectal ultrasound (TRUS)-guided systematic biopsy is the gold standard for diagnosis of prostate cancer. However, systematic biopsy has high false-negative rate and often misses anteriorly located tumors.
Somendra Bansal, Narmada P Gupta, Rajiv Yadav, Rakesh Khera, Kulbir Ahlawat, Dheeraj Gautam, Rajesh Ahlawat, Gagan Gautam   +7 more
doaj   +1 more source

SENSITIVITY AND SPECIFICITY OF PROSTATIC BIOPSY RESULT BASED ON PROSTATE VOLUME

Jurnal Urologi Indonesia, 2014
Objective: To compare the sensitivity and specificity of both types of prostate biopsies, between 6 core biopsy/sextant biopsy with volume based biopsy prostate.
Joko Pitoyo, Ferry Safriadi
doaj   +1 more source

Comparison of the Diagnostic Performance of Multiparametric Prostate Magnetic Resonance Imaging Results with Classical Parameters for Prostate Carcinoma in Gray Zone Patients

Journal of Urological Surgery
Objective: To compare the diagnostic value of prostate imaging-reporting and data system (mpMRI) version 2.0 with classical parameters for prostate cancer detection in gray zone patients with ultrasonography-guided prostate biopsy as a reference point ...
Coşkun Bostancı, Demirhan Örsan Demir
doaj   +1 more source