DIFFERENCE OF THE IMAGE INFORMATION AXIAL PELVIC MRI USING DIFFUSION WEIGHTED IMAGE SEQUENCE WITH THE VARIATION OF B VALUE IN CERVICAL CANCER

Rini Indrati, Distyarini Primadita, Widiana Ferriastuti, Marichatul Jannah, Sri Mulyati, Siti Daryati

Abstract


Cervical cancer is the second most common type of cancer worldwide, it is reaching 15% of all kind of cancer in women. There are several ways to diagnose cervical cancer, one of them is an MRI. One of the MRI sequences which can perform the pathology of cervical cancer is Diffusion-Weighted Image. The aim of this research is to find out the anatomical differences between axial slice image of Pelvic MRI which is using DWI sequence with the variation of b value in the case of cervical cancer, and also to reveal the optimal b value to obtain the image of Pelvic MRI which is using DWI sequence in the case of cervical cancer. The method of this research is experimental with the comparison of static groups. Data is 30 images of axial DWI Pelvic MRI from 10 patients in the case of cervical cancer with 3 different variations of b value, which are 600 s/mm2, 800 s/mm2, and 1000 s/mm2. Assessment of information image data done by the radiologist. Data analysis by Friedman and Wilcoxon Test. The result showed that there are differences of image information between axial Pelvic MRI which is using the DWI sequence with the variation of b value in the case of cervical cancer with a significant p-value less than 0.001. Differences in image information occur in the tumor, expansion of tumor, parametrium until the pelvic wall and lymph. The optimal use of b value for axial Pelvic MRI with DWI sequence in the case of cervical cancer is 600 s/mm2.


Keywords


pelvic mri ; diffusion-weighted image ; b value ; cervical cancer

Full Text:

PDF

References


Blink. Evert, J., 2004, Basic MRI Physics, www.mri-physics.net

Bammer R. Basic principles of diffusion-weighted imaging. Eur J Radiol 2003;45:169–184.

Bruegel M, Gaa J, Waldt S, et al. Diagnosis of hepatic metastasis: comparison of respiration-triggered diffusion-weighted echoplanar MRI and five T2-weighted turbo spin-echo sequences. Am J Roentgenol 2008;191:1421–1429.

Diananda, 2009, Mengenal Seluk - Beluk Kanker, Yogjakarta: Katahati

Dietrich Olaf et al. Magnetic resonance noise measurements and signal‐quantization effects at very low noise levels. Magn Reson Med 2008;60:1477–1487.

Hagmann P, Jonasson L, Maeder P, Thiran JP, Wedeen VJ, Meuli R. Understanding diffusion MR imaging techniques: from scalar diffusion-weighted imaging to diffusion tensor imaging and beyond. Radiographics 2006;26(Suppl 1):205–223.

Hornak, J.P., 2011, The Basics of MRI Interactive Learning Software, Henietta: New York.

Kuperman, Vadim., 2000, Magnetic Resonance Imaging, Physical Principles And Application, United States Of America. Academic Press

Moeller, Torsten B. M. D., 2003, MRI Parameters and positioning, Am caritas krankehaus billingen/saar, New York

Mustari., 2006, Kanker leher Rahim, http://hgBKKBN/artikel/htm

Wijaya., 2010, Pembunuh Ganas Itu Bernama Kanker Serviks, Yogyakarta: Niaga Swadaya.

Westbrook, Catherine. Roth, Carolyn, Kaut. & Talbot, John., 2011. MRI in Pratice Fourth Edition, United Kingdom, Wiley - Blackwell

Worthington, Brian S., 2001, Magnetic Resonance Imaging, http://onlinelibrary.wiley.com

Yoshikawa T, Kawamitsu H, Mitchell DG, et al. ADC measurement of abdominal organs and lesions using parallel imaging technique. Am J Roentgenol 2006;187:1521–1530

Zafer Koc, MD,* and Gurcan Erbay, MD OptimalbValue in Diffusion-Weighted Imagingfor Differentiation of Abdominal Lesions, Journal Of Magnetic Resonance Imaging 40:559–566 (2014)




DOI: https://doi.org/10.31983/jrk.v8i2.5446

Article Metrics

Abstract view : 589
Download PDF : 408

Refbacks

  • There are currently no refbacks.




Copyright (c) 2019 Jurnal Riset Kesehatan

INDEXING

Logo Google Schoolar
Logo Sinta
Logo DOAJ
Logo Crossref
Logo Garuda
Logo Dimensions
RECOMMENDED TOOLS
Turnitin Logo
EndNote Logo
Mendeley Logo
Keep in touch with us!
Get notified
Logo Poltekkes Semarang Logo JRK
JURNAL
RISET
KESEHATAN

Mailing Address:

Jalan Tirto Agung, Pedalangan, Kec. Banyumanik, Kota Semarang, Jawa Tengah - 50268, Indonesia

Commitment to quality

Double-blind peer review. Immediate open access. Authors retain copyright. No author fees. Published biannually.

 
CC Brands CC BY Brands CC SA Brands

Journal Riset Kesehatan (JRK), its website, and the articles published therein are licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

WGA