Today’s economic environment makes it increasingly challenging for physicians and technologists to travel to educational events. Robb Young, senior manager in the CT Business Unit for Toshiba, explains that this obstacle inspired the company to begin sponsoring webinars on applications for its imaging technology. “Webinars are easier for people to access,” he says. “We can do them during the day, and we can make the expertise of a particular speaker available to a broader audience. A webinar can also be saved online, so if people missed it, they can easily access the information later.”

Toshiba’s first webinar in 2010 featured S. Bruce Greenberg, MD, professor of radiology and pediatrics at Arkansas Children’s Hospital, presenting on how radiology professionals and clinicians can leverage 320-detector row CT to reduce sedation needs and radiation exposure for patients while providing them with high-quality diagnostic images.  This webinar was so well received, that Dr. Greenberg conducted a second session in late February.  “We’re focusing on the needs in the market that drove the development of this technology,” Young says. “In pediatrics, obviously, that’s being able to image patients quickly at a low dose.”  This CME-accredited webinar will be available online in April.  At that time, please visit the following site to view the webinar and receive educational credits http://www.ceconcepts.net/CT/ .

Webinars planned for later in the year include sessions on using 320-detector row CT for cardiac care and stroke triage and diagnosis, as well as on applications and technology for non-contrast MRI. The webinars are each an hour long, are free to all attendees, and are accredited by the Accreditation Council for Continuing Medical Education. Each is worth one CME credit.

“We find these events are particularly beneficial for those who are looking at new applications of a technology, or who want to understand a technology better—especially because they get to hear about it from a user,” Young says. “The webinar format allows us to get the information out to those who need it more quickly and easily.”

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At this year’s annual scientific meeting of the American College of Cardiology (ACC), which takes place on March 14–16 in Atlanta, Toshiba (booth #1944) will showcase a range of advances in and enhancements to its cardiac-imaging technology.  Following is an overview of what Toshiba will showcase:

Infinix-i Hybrid Lab

When performing patient procedures in a hybrid setting, it is critical that the imaging system provides the flexibility to quickly and easily access both the patient and ancillary equipment. Toshiba will showcase its Infinix™ VF-i vascular X-ray system with 12” x 12” flat panel detectors and CAT-880B hybrid catheterization table, designed to create a best-in-class hybrid suite.  The new mid-sized 12” x 12″ flat panel detector expands the versatility of the Infinix-i line that features a five-axis C-arm positioner and enables unprecedented patient access and coverage. Along with the new mid-sized detector, the Infinix-i five-axis systems are now available with the new CAT 880B tilt/cradle hybrid catheterization table. This table is designed to allow greater positioning flexibility and patient access during imaging and surgery. The table functionality, with side-to-side cradle and head-to-toe tilt, permits clinicians to angle the table in the optimal position to quickly and comfortably complete procedures. The system on display will also include ancillary equipment typically used in a hybrid suite.

Cardiac Ultrasound Capabilities

The cardiac capabilities of Toshiba’s ultrasound technology will also be featured. The Aplio Artida™ system is a dedicated cardiac system which provides unique 3D Wall Motion Tracking, allowing physicians to rapidly identify wall-motion defects and the timing of cardiac events, as well as real-time, multiplanar reformatting for assessing global and regional left ventricular function. Also on display is the new Aplio™ MX system, which is midsized and cart-based for better portability. Aplio MX is a multi-modality system which includes Differential Tissue Harmonic Imaging, for better results with bariatric patients; ApliPure, which enhances image clarity and detail definition; Advanced Dynamic Flow, which shows flow with directional information for even the smallest vessels.

Cardiac CT Software Enhancements

CT will highlight cardiac-software enhancements for the Aquilion^® ONE and Aquilion Premium, including new ONE Beat Prospective Reconstruction, which shortens the interval window and reduces radiation exposure time, reducing dose by 21 percent; Real Time Beat Control, which calculates the running real-time average of the heart rate to predict the next beat more precisely (and thus, to time the scan more accurately); and optimizing timing for ^SUREStart, which accurately determines contrast uptake time for a better image. Wide Volume Cardiac Protocol on the Aquilion ONE, a work-in-progress enhancement, will enable clinicians to image the entire heart, lungs, and aorta in two rotations.

Cardiac MR

The wide range of cardiac MR capabilities on the Vantage Titan™ and Vantage Atlas^® systems will be highlighted. The Vantage MRI product line offers a range of advanced cardiac capabilities, including a cardiac coil for the Vantage Titan and noncontrast imaging for patients with renal insufficiency.

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At this year’s RSNA, the AHRA: The Association for Medical Imaging Management and Toshiba announced the six recipients of the second annual Putting Patients First grant program.

This year’s Putting Patients First grant program was expanded to include imaging centers and three additional grants specifically for pediatric programs. The six recipients were selected by the AHRA selection committee to receive up to $7,500 grants to fund programs, trainings or seminars aimed at improving patient care and safety in diagnostic imaging.

In its second year, this program has expanded its scope to include improving the imaging of children.  Children have special imaging needs – exposure to radiation and contrast are concerns within the industry, as is ensuring that children are well prepared for the imaging experience.  Putting Patients First will help facilities address these very specific needs.

“Grant programs like Putting Patients First are critical given today’s health care environment and the pressures hospitals face due to limited resources and other financial challenges,” said Debra A. Lopez, AHRA president, CRA, FAHRA. “This year’s winning programs demonstrated quality and innovation in patient care. They will make significant improvements to patient care and better the imaging experience for physicians and patients, alike.”

The programs funded by the AHRA/Toshiba Patient First grants include:

Children’s Healthcare of Atlanta at Egleston – Use of Bismuth Shields in All CT Exams

• Several recent publications report radiation dose reduction benefits when using bismuth shielding for pediatric patients undergoing multidectector CT. Therefore, Children’s Healthcare of Atlanta at Egleston will implement the use of bismuth shields in all patients undergoing CT examinations. Implementation of this shielding program will entail staff training, purchase of bismuth breast and thyroid shields, ongoing review of images, development of resident and parental educational programs, and a cost analysis.

Community Health Network – Pediatric CT Imaging Simulation Program

• By enabling pediatric patients to better understand the CT imaging process, radiation dose will effectively be reduced, patient comfort will be improved and the overall imaging experience will be safer. Therefore, Community Health Network will create an Internet-based simulation program to educate pediatric patients and their caregivers about the diagnostic imaging process (focused on CT).  By incorporating audio, avatars and animation through a user-friendly computer program, patients will know what to expect of the imaging process and be more comfortable and compliant during the procedure.

Memorial Hermann Outpatient Imaging Division – Improved Process Program

• Memorial Hermann’s goal is to emphasize the importance of keeping radiation dose during CT procedures as low as reasonably achievable for pediatric patients, while still maintaining good image quality. It also recognizes the need for more education for the technologists and pediatricians on pediatric radiation safety. Therefore, Memorial Hermann will implement the Improvement Process Program to: 1) document the dose electronically PACs; 2) scan once – multiphase scanning is usually not necessary in children; 3) reduce or “child-size” the amount of radiation used; 4) audit and evaluate image quality monthly; and 5) provide physician and technologist continued education.

Highline Medical Center – Improvement Project for Scheduling Inpatients for Imaging Exams

• One of Highline Medical Center’s goals is to provide a patient-centered environment that personalizes, humanizes and demystifies patient care. Therefore, Highland Medical Center is undertaking an improvement project to develop, implement and spread a process for scheduling inpatients for imaging exams to accomplish safer patient care through: 1) better communication among the staff caring for the patient; 2) increasing involvement of the patient in his/her own care; 3) better coordination between services for tests and treatments leading to streamlined clinical pathway; 4) eliminating delayed/missed or incorrect imaging exams; 5) improving patient flow to potentially decrease overall length of stay; and 6) having imaging techs rounding on patients prior to high risk, invasive or advanced imaging procedures.

Shields Health Care – Understanding and Reducing Patient Anxiety

• Shields Health Care wants to engage the patient in a common language that educates and reduces patient anxiety. Therefore, Shields Health Care will develop multi-lingual web-based tools as well as professional staff training. Phase one of the program will be to research causes and develop solutions; phase two will be to implement and cross train professionals and technical staff; and phase three will be dedicated to reflection on lessons learned and measuring program effectiveness and outcomes.

St. Patrick Hospital – Interactive Utility to Improve the Imaging Process

• Inaccurate or inappropriate exam orders contribute to increased costs to patients, staff and facilities in terms of dose, money and time. Therefore, St. Patrick Hospital will create on its intranet Web site an interactive utility that is readily accessible to all staff to provide guidance regarding appropriate imaging studies and help facilitate clear exam orders to maximize the value of imaging studies. Once the program is developed for intranet users, St. Patrick Hospital will provide a condensed version of the utility on its hospital Web site with more links to helpful information in order to improve patient understanding of the process. This version also will be a tool used by clinicians and staff when discussing exam specifics with patients.

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