ISCD Learning
Quality Scanning and Positioning for Hologic and GE Scanners (On-Demand)
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Register
- Non-Member - $35
- Full Member - $25
- MOC Only - $35
- Community Member - $35
- Professional Member - $35
Activity approved for 1.5 ASRT Category A Credits
Activity Expires September 1, 2027
Activity Description
This session will provide an in-depth, technologist-focused review of DXA acquisition and analysis variability across manufacturers, with emphasis on accurate region-of-interest (ROI) placement and interpretation for spine and hip examinations. Participants will examine common sources of technologist error, including suboptimal patient positioning, inappropriate post-acquisition analysis adjustments, and incorrect scan mode selection, and will learn strategies to prevent these pitfalls. The session will underscore the critical role of immediate scan review while the patient remains present, particularly for ensuring correct bone mapping and diagnostic integrity. In addition, participants will explore challenges related to serial comparability and review manufacturer-specific software glitches that may impact longitudinal bone density assessment.
Learning Objectives
- Compare manufacturer-specific differences in region-of-interest (ROI) placement and analysis for spine and hip scans.
- Explain sources of technologist error including pitfalls of poor-quality positioning, inappropriate adjustments to the scan analysis, and improper scan mode selection.
- Recognize the importance of immediate scan review while the patient is present especially in the context of appropriate bone mapping.
- Describe serial comparability challenges and manufacturer-specific glitches.
Instructions
Clinicians and Technologists are required to answer a set of online test questions following the review of the video and will have up to three attempts to answer questions correctly before losing credit for the activity. Once the activity test has been passed (75% or higher), you will be asked to evaluate the activity online and then be allowed to claim credit and print certificates.
Registration Fees
Cancellation Policy
On-Demand/ Enduring Material Cancellation
Purchases of on-demand or enduring educational materials are non-refundable.
On-Demand/Enduring Material Program Changes or Cancellations
ISCD reserves the right to cancel the program, change dates, and/or the location/method of offering. All program fees will be refunded if a program is canceled unless the registered participant elects to transfer to another program.
ASRT Credit Designation
This activity has been approved by ASRT for 1.5 Category A continuing education credits.
Date of Original Release and most recent Review or Update
This activity was most recently reviewed and released on August 15th, 2026.
Wendy Tolman-Andrews, BS, RT(BD), CBDT
Radiologic Technologist
University of Connecticut - Farmington campus at UConn Health
Wendy Tolman-Andrews, BS, RT(BD), CBDT has been performing DXA bone densitometry since 1997. She’s a longtime active member of the ISCD on various committees and workgroups recently as part of “Ask an Expert”, Facility Accreditation, Patient Resources, and Strategic Planning. She is honored to have received the Sydney Bonnick Award, ISCD Technologist of the Year, and the Paul D. Miller Service Award. Wendy currently works at the University of Connecticut’s Farmington campus at UConn Health.
Statement of Independence
The ISCD maintains a policy on the use of commercial support, which ensures that all educational activities sponsored by the ISCD provide in-depth presentations that are fair, balanced, independent, and scientifically rigorous. ISCD requires faculty, planners, managers, and other individuals and their spouse/life partner who are in a position to control the content of this activity to disclose any real or apparent conflict of interest they may have as related to the content of this activity. All identified conflicts of interest are thoroughly vetted by ISCD for fair balance, scientific objectivity of studies mentioned in the materials or used as the basis for content, and appropriateness of patient care recommendations. Individual disclosures are included in the course material. No Commercial Support has been provided for this activity
Disclaimer
The information and suggestions presented at the courses, seminars and other programs sponsored by ISCD and other collaborating societies are subject to change and therefore should serve only as a foundation for further investigation and study. Any forms presented at our seminars or programs are samples only and are not necessarily authoritative. All information, procedures, and forms contained or used in such seminars or programs should serve only as a guide for use in specific situations.
Disclosure of Unlabeled Use
This educational activity may contain a discussion of published and/or investigational uses of agents that are not indicated by the FDA. ISCD does not recommend the use of any agent outside of the labeled indications. The opinions expressed in this educational activity are those of the faculty and do not necessarily represent the views of any organization associated with this activity. Please refer to the official prescribing information for each product for discussion of approved indications, contraindications, and warnings.
Privacy & Confidentiality Statement
The ISCD will record the learner’s personal information as provided on evaluations to allow for the issuance and tracking of CME/CE certificates. The ISCD may also track aggregate responses to questions in activities and evaluations and use these data to inform the ongoing evaluation and improvement of its educational program. No individual performance data or any other personal information collected for evaluations will be shared with third parties
Attendee Cancellation Policy
All changes in registration must be made in writing to [email protected]. Purchase of on-demand or enduring educational materials are non-refundable.
Course Changes or Cancellations
ISCD reserves the right to cancel the program and change the dates of the offering. All program fees will be refunded if a program is canceled unless the registered participant elects to transfer to another program.