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Analysis of Preoperative Detection for Apex Prostate Cancer by Transrectal Biopsy
المؤلفون المشاركون
Suzuki, Hiroyoshi
Utsumi, Takanobu
Kawamura, Koji
Sazuka, Tomokazu
Ota, Satoshi
Imamoto, Takashi
Nakatani, Yukio
Namekawa, Takeshi
Ueda, Takeshi
Ichikawa, Tomohiko
Kamiya, Naoto
Yanagisawa, Mitsuru
المصدر
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-02-21
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
Background.
The aim of this study was to determine concordance rates for prostatectomy specimens and transrectal needle biopsy samples in various areas of the prostate in order to assess diagnostic accuracy of the transrectal biopsy approach, especially for presurgical detection of cancer in the prostatic apex.
Materials and Methods.
From 2006 to 2011, 158 patients whose radical prostatectomy specimens had been evaluated were retrospectively enrolled in this study.
Concordance rates for histopathology results of prostatectomy specimens and needle biopsy samples were evaluated in 8 prostatic sections (apex, middle, base, and transitional zones bilaterally) from 73 patients diagnosed at this institution, besides factors for detecting apex cancer in total 118 true positive and false negative apex cancers.
Results.
Prostate cancer was found most frequently (85%) in the apex of all patients.
Of 584 histopathology sections, 153 (49%) from all areas were false negatives, as were 45% of apex biopsy samples.
No readily available preoperative factors for detecting apex cancer were identified.
Conclusions.
In Japanese patients, the most frequent location of prostate cancer is in the apex.
There is a high false negative rate for transrectal biopsy samples.
To improve the detection rate, transperitoneal biopsy or more accurate imaging technology is needed.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Sazuka, Tomokazu& Imamoto, Takashi& Namekawa, Takeshi& Utsumi, Takanobu& Yanagisawa, Mitsuru& Kawamura, Koji…[et al.]. 2013. Analysis of Preoperative Detection for Apex Prostate Cancer by Transrectal Biopsy. Prostate Cancer،Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-492042
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Sazuka, Tomokazu…[et al.]. Analysis of Preoperative Detection for Apex Prostate Cancer by Transrectal Biopsy. Prostate Cancer No. 2013 (2013), pp.1-6.
https://search.emarefa.net/detail/BIM-492042
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Sazuka, Tomokazu& Imamoto, Takashi& Namekawa, Takeshi& Utsumi, Takanobu& Yanagisawa, Mitsuru& Kawamura, Koji…[et al.]. Analysis of Preoperative Detection for Apex Prostate Cancer by Transrectal Biopsy. Prostate Cancer. 2013. Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-492042
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-492042
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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