Multiparametric Magnetic Resonance Imaging of Prostate Cancer: Association of Quantitative Magnetic Resonance Parameters with Histopathologic Findings

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

ABEDI IRAJ; Tavakkoli Mohammad Bagher; RABBANI MASOUD; JABBARI KEYVAN; SIROUS MEHRI; YADEGARFAR GHASEM

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Iranian Journal of Radiology Year:2017 | Volume:14 | Issue:3 Page(s): 0-0

Download Full-Text

View:

210

Download:

Cites:

Information Journal Paper

Title

Multiparametric Magnetic Resonance Imaging of Prostate Cancer: Association of Quantitative Magnetic Resonance Parameters with Histopathologic Findings

Author(s)

Keywords

Multiparametric Magnetic Resonance Imaging

Prostate Cancer

Quantitative Magnetic Resonance Parameters

Histopathologic

Abstract

Background: Prostate Cancer continues to be diagnosed with increasing frequency. Multiparametric Magnetic Resonance Imaging (MP-MRI) has a favorable correlation with prostatectomy histopathology findings. These advanced functional imaging techniques may help increase the sensitivity of Prostate Cancer detection and the accuracy of predicting the Gleason score (GS), which is a measure of cancer aggressiveness. Objectives: The purpose of this study was to determine associations between MP-MRI parameter and whole-mount pathological finding as reference standard. Patients and Methods: Twenty-four consecutive Prostate Cancer patients who underwent an MRI exam followed by radical prostatectomy were incorporated in this study. The average time between MRI and prostatectomy was 40 days (7-100 days). All patients had biopsy proven adenocarcinoma of the prostate and the mean GS was 6. 7 (median, 7; range 6-9). Results: The mean age was 59 7 years. The mean serum prostate specific antigen (PSA) was 7. 81 5. 73 ng/mL. The GS ranged from 6 to 9 and most patients (79%) had a GS of 7. MRI data were correlated to biopsy results. Pearson correlation analysis revealed a significant negative correlation between GS and apparent diffusion coefficient (ADC) measurements (r =-0. 926, P = 0. 01), and a strong positive correlation between Gleason scores and MRS measurements (r = 0. 965, P = 0. 01). No significant correlation was observed between any of the dynamic contrast enhanced MRI (DCE-MRI) parameters and GS. Conclusion: Combining anatomical and functional MRI significantly improves Prostate Cancer localization. It is a useful tool in the diagnosis and management of Prostate Cancer as well as a valid tool for assessing men on active surveillance. However, it should not be seen as a replacement for tissue biopsy.

Cites

No record.

References

No record.

Cite

APA: Copy

ABEDI, IRAJ, Tavakkoli, Mohammad Bagher, RABBANI, MASOUD, JABBARI, KEYVAN, SIROUS, MEHRI, & YADEGARFAR, GHASEM. (2017). Multiparametric Magnetic Resonance Imaging of Prostate Cancer: Association of Quantitative Magnetic Resonance Parameters with Histopathologic Findings. IRANIAN JOURNAL OF RADIOLOGY, 14(3), 0-0. SID. https://sid.ir/paper/284639/en

Vancouver: Copy

ABEDI IRAJ, Tavakkoli Mohammad Bagher, RABBANI MASOUD, JABBARI KEYVAN, SIROUS MEHRI, YADEGARFAR GHASEM. Multiparametric Magnetic Resonance Imaging of Prostate Cancer: Association of Quantitative Magnetic Resonance Parameters with Histopathologic Findings. IRANIAN JOURNAL OF RADIOLOGY[Internet]. 2017;14(3):0-0. Available from: https://sid.ir/paper/284639/en

IEEE: Copy

IRAJ ABEDI, Mohammad Bagher Tavakkoli, MASOUD RABBANI, KEYVAN JABBARI, MEHRI SIROUS, and GHASEM YADEGARFAR, “Multiparametric Magnetic Resonance Imaging of Prostate Cancer: Association of Quantitative Magnetic Resonance Parameters with Histopathologic Findings,” IRANIAN JOURNAL OF RADIOLOGY, vol. 14, no. 3, pp. 0–0, 2017, [Online]. Available: https://sid.ir/paper/284639/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops