Zobrazeno 1 - 10
of 741
pro vyhledávání: '"psa density"'
Publikováno v:
BMC Medicine, Vol 22, Iss 1, Pp 1-10 (2024)
Abstract Background The majority of men referred with a raised PSA for suspected prostate cancer will receive unnecessary tertiary investigations including MRI and biopsy. Here, we compared different types of biomarkers to refine tertiary referrals a
Externí odkaz:
https://doaj.org/article/940d450a9266478ea32be48d83014378
Autor:
Emin Taha Keskin, Osman Can, Yigit Can Filtekin, Harun Ozdemir, Metin Savun, Abdulmuttalip Simsek, Halil Lutfi Canat
Publikováno v:
Haseki Tıp Bülteni, Vol 62, Iss 4, Pp 184-190 (2024)
Aim: Pathological discordance between biopsy and radical prostatectomy (RP) remains a critical issue in determining appropriate treatment for prostate cancer (PCa). With this study, we aimed to evaluate the role of prostate specific antigen (PSA) den
Externí odkaz:
https://doaj.org/article/588884638c3c4e0091647ee4673a390a
Autor:
Ahmad N. Alzubaidi, Amy Zheng, Mohammad Said, Xuanjia Fan, Michael Maidaa, R. Grant Owens, Max Yudovich, Suraj Pursnani, R. Scott Owens, Thomas Stringer, Chad R. Tracy, Jay D. Raman
Publikováno v:
Current Oncology, Vol 31, Iss 8, Pp 4406-4413 (2024)
Background: MRI fusion prostate biopsy has improved the detection of clinically significant prostate cancer (CSC). Continued refinements in predicting the pre-biopsy probability of CSC are essential for optimal patient counseling. We investigated pot
Externí odkaz:
https://doaj.org/article/1b3c7258dad749e3ad58cea801eee206
Autor:
Deepa Darshini Gunashekar, Lars Bielak, Benedict Oerther, Matthias Benndorf, Andrea Nedelcu, Samantha Hickey, Constantinos Zamboglou, Anca-Ligia Grosu, Michael Bock
Publikováno v:
Radiation Oncology, Vol 19, Iss 1, Pp 1-10 (2024)
Abstract Background In this work, we compare input level, feature level and decision level data fusion techniques for automatic detection of clinically significant prostate lesions (csPCa). Methods Multiple deep learning CNN architectures were develo
Externí odkaz:
https://doaj.org/article/7e250f0432c34ab7acc7bf0bbdc94c6c
Autor:
Hüseyin Akkaya, Okan Dilek, Selim Özdemir, Zeynel Abidin Taş, İhsan Sabri Öztürk, Bozkurt Gülek
Publikováno v:
Diagnostic and Interventional Radiology, Vol 29, Iss 5, Pp 647-655 (2023)
PURPOSEThe present study aims to evaluate whether perfusion parameters in prostate magnetic resonance imaging (MRI), (68)Ga-prostate-specific membrane antigen (PSMA) positron emission tomography (PET)/computed tomography (CT), prostate-specific antig
Externí odkaz:
https://doaj.org/article/7efaacdeadf8432cba37cdd3fd99588a
Akademický článek
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Autor:
Zengni Ma, Xinchao Wang, Wanchun Zhang, Kaisheng Gao, Le Wang, Lixia Qian, Jingjun Mu, Zhongyi Zheng, Xiaoming Cao
Publikováno v:
World Journal of Surgical Oncology, Vol 21, Iss 1, Pp 1-9 (2023)
Abstract Purpose The study aimed to construct a predictive model for clinically significant prostate cancer (csPCa) and investigate its clinical efficacy to reduce unnecessary prostate biopsies. Methods A total of 847 patients from institute 1 were i
Externí odkaz:
https://doaj.org/article/0d333abfd0c54d26948b842d58f31106
Autor:
Mostafa A Arafa, Karim Hamda Farhat, Danny M Rabah, Farrukh K Khan, Alaa Mokhtar, Waleed Al-Taweel
Publikováno v:
Saudi Journal of Medicine and Medical Sciences, Vol 11, Iss 4, Pp 299-304 (2023)
Background: Prostate cancer screening with prostate-specific antigen (PSA) can result in unnecessary biopsies and overdiagnosis. Alternately, PSA density (PSAD) calculation may help support biopsy decisions; however, evidence of its usefulness is not
Externí odkaz:
https://doaj.org/article/d502928483c544a78ad90bf0067cef6e
Publikováno v:
Cancer Pathogenesis and Therapy, Vol 1, Iss 1, Pp 33-39 (2023)
Background: Freehand transperineal prostate biopsy (TPPBx) using a coaxial needle technique offers an alternative to probe-mounted freehand or template-guided techniques in the diagnosis of prostate cancer (PCa). It only requires the same equipment u
Externí odkaz:
https://doaj.org/article/b8a21578cd914dc588943cc39b1b93c6
Publikováno v:
African Journal of Urology, Vol 29, Iss 1, Pp 1-8 (2023)
Abstract Background The PSAD calculating by the serum PSA level divided by prostate volume had more specificity and accuracy than the serum PSA level for detection of prostate cancer. Methods MRI examinations of 319 patients who had suspected prostat
Externí odkaz:
https://doaj.org/article/54f5933a1ff64f7dbf7d440d4f2c846e