Providing MR Imaging for Cervical Cancer Brachytherapy: Lessons for Radiologists

Radiographics : a Review Publication of the Radiological Society of North America, Inc
Thomas SullivanSteven M Shea

Abstract

Brachytherapy (BT), the use of a locally placed or implanted radioactive source for treatment of an adjacent tumor, is an important component in the treatment of patients with both early- and advanced-stage cervical cancer and is increasingly part of the standard treatment protocol. When it is feasible, many radiation oncologists choose to include a magnetic resonance (MR) imaging examination for planning BT treatment (ie, an MR imaging examination after placement of the applicator but before radiation dosing). MR imaging provides excellent soft-tissue contrast and allows radiation oncologists to individualize the radiation dose to the target volume and minimize the dose to adjacent organs that are at risk for radiation damage. However, traditionally, the radiology department has not performed imaging studies for planning, and the requirements are different compared with those of standard diagnostic imaging. In addition, many applicators are available for use in BT treatment of cervical cancer, and each must considered separately to determine MR safety and to define the best imaging parameters. Starting and supporting a robust gynecologic BT program includes implementing imaging protocols that are helpful to both radiation onco...Continue Reading

References

Dec 24, 1997·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·J Jin, J Chen
Feb 13, 2001·Radiotherapy and Oncology : Journal of the European Society for Therapeutic Radiology and Oncology·C FellnerA Wambersie
Aug 29, 2002·International Journal of Gynaecology and Obstetrics : the Official Organ of the International Federation of Gynaecology and Obstetrics·UNKNOWN American College of Obstetricians and Gynecologists.
Mar 15, 2005·Radiotherapy and Oncology : Journal of the European Society for Therapeutic Radiology and Oncology·Christine Haie-MederUNKNOWN Gynaecological (GYN) GEC-ESTRO Working Group
Sep 26, 2007·Magnetic Resonance Imaging Clinics of North America·Brian J SoherElmar M Merkle
Jan 15, 2008·International Journal of Radiation Oncology, Biology, Physics·Jacob C LindegaardJohn Gelineck
Aug 12, 2008·Radiotherapy and Oncology : Journal of the European Society for Therapeutic Radiology and Oncology·Kari TanderupChristian Kirisits
Sep 16, 2008·Radiotherapy and Oncology : Journal of the European Society for Therapeutic Radiology and Oncology·Primoz PetricRichard Pötter
Feb 24, 2011·AJR. American Journal of Roentgenology·Peter BeddyEvis Sala
Aug 9, 2011·Radiotherapy and Oncology : Journal of the European Society for Therapeutic Radiology and Oncology·Richard PötterChristian Kirisits
Jan 24, 2012·Brachytherapy·Akila N ViswanathanUNKNOWN American Brachytherapy Society
Feb 3, 2012·Radiotherapy and Oncology : Journal of the European Society for Therapeutic Radiology and Oncology·Johannes C A DimopoulosRichard Pötter
Oct 16, 2012·Radiographics : a Review Publication of the Radiological Society of North America, Inc·Susan J FreemanEvis Sala
Dec 19, 2013·The Indian Journal of Radiology & Imaging·Mangal MahajanRushikesh Naik
Jan 27, 2015·Brachytherapy·Sylvia van DykKailash Narayan
Feb 11, 2015·Journal of Clinical Oncology : Official Journal of the American Society of Clinical Oncology·Daniel G PetereitDavid E Wazer
Feb 15, 2015·International Journal of Radiation Oncology, Biology, Physics·Beant S GillSushil Beriwal
Apr 2, 2015·Journal of Contemporary Brachytherapy·Yasir A BahadurCamelia Constantinescu
Jun 25, 2015·International Journal of Radiation Oncology, Biology, Physics·Matthew M HarkenriderWilliam Small
Feb 13, 2016·International Journal of Radiation Oncology, Biology, Physics·Surbhi GroverAkila N Viswanathan
May 12, 2016·Diagnostic and Interventional Radiology : Official Journal of the Turkish Society of Radiology·Anna Lia ValentiniLorenzo Bonomo

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