Welcome to the home pages of the Royal College of
Radiologists Breast Group
We are a specialist group of radiologists working in breast
imaging in the UK
Membership includes associate members, such as breast
clinicians, who are medically qualified members of the breast
team. Also advanced practitioners/consultant practitioners (radiographic
technologists) who have extended their roles in film
reading, ultrasound and biopsies are allied to our group.
How to Join the Breast Group
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2010 ASM
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The Breast Course
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Digital Purchasing
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NCEPOD
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IE Portal
BRIGHTON 2010 Annual Scientific Meeting
Programme and Call for Abstracts
Registration
Abstracts via Hampton's
Research abstracts for the ASM will be published in Breast Cancer Research
NOTE: Abstract submission deadline - FRIDAY 30th JULY 2010
DOCUMENTS AVAILABLE on Digital Mammography
NHS Purchasing and Supply Website info
The Image Exchange Portal (IEP) is a web-based application that allows healthcare professionals to securely transfer patient images from one hospital trust to another. The system has been deployed in increasing numbers of trusts since January 2010 and significant benefits are already being realised for both hospital staff and patients.
IEP was designed to eliminate the costly production of CDs, streamline radiology reporting and improve the patient experience. It’s expected that 120 trusts will be using IEP by June 2010. By this time some 20,000 patient studies will have been transferred using the system, significantly reducing the number of patient images that have to be burned to CD and sent via costly courier services.
PACS medical director Erika Denton says that IEP “is a major step towards ensuring that diagnostic imaging information can be shared along a patient’s care pathway in a secure way”.
Guidelines from the American College of Radiology
- permission has been granted by the ACR for us to link to their practice guidelines and appropriateness criteria
These are somewhat similar to the UK Guidelines and MBUR tables, but in more detail. They are well work a look
Practice Guidelines
Appropriateness Criteria
Revised RECIST Guideline Version 1.1: What Oncologists Want to Know and What Radiologists Need to Know
Mizuki Nishino, Jyothi P. Jagannathan, Nikhil H. Ramaiya, and Annick D. Van den Abbeele
AJR 2010;195:281-289
Link to Journal
The original RECIST guideline, version 1.0, provided definitions for "measurable lesion" and "nonmeasurable lesion". Measurable lesions must have a longest diameter of ≥ 10 mm on CT with a slice thickness of ≤ 5 mm (or a longest diameter of ≥ 20 mm on nonhelical CT with a slice thickness of > 10 mm) or a longest diameter of ≥ 20 mm on chest radiography
RECIST assigns four categories of response: complete response (CR), partial response (PR), stable disease (SD), and progressive disease (PD). Assessment of overall response is based on the evaluations of target and nontarget lesions at each follow-up time point. The measurements and response assessment are often recorded using tumor measurement tables.
Major changes in RECIST 1.1 related to imaging include the following: first, the number of target lesions; second, assessment of pathologic lymph nodes; third, clarification of disease progression; fourth, clarification of unequivocal progression of nontarget lesions; and, fifth, inclusion of 18F-FDG PET in the detection of new lesions. The number of target lesions to be assessed was reduced from five per organ to two per organ and from a maximum of 10 target lesions total to a maximum of five total.
In RECIST 1.0, there was no clear guideline for lymph node measurement. In RECIST 1.1, detailed instructions about how to measure and assess lymph nodes are provided. Lymph nodes with a short axis of ≥ 15 mm are considered measurable and assessable as target lesions, and the short-axis measurement should be included in the sum of target lesion measurements in the calculation of tumor response as opposed to the longest axis used for measurements of other target lesions
CONCLUSION:
Familiarity with the revised RECIST is essential in day-to-day oncologic imaging practice to provide up-to-date service to oncologists and their patients. Some of the changes in the revised RECIST affect how radiologists select, measure, and report target lesions
© Dr Chris Flowers, 2001-2010

