Category: Gordon Center on the frontline of Covid-19 response

CT Tech on the Front Line of Coronavirus Fight

Julia Scotton, CNMT RT(N)(CT)

Julia Scotton is a Senior Research Technologist and a certified PET/CT tech at the Gordon Center. She volunteered at MGH to screen COVID-19 with CAT scans. We shared our phone conversation with her below.

What inspired you to volunteer?

During a town hall, I heard that people were needed in the X-ray department to help with the increased demand for chest x-rays primarily on COVID-19 patients being performed with portable x-ray.

Since I am certified in both Nuclear Medicine and CT, I volunteered and was approved to back fill in the CT department in the evening shift from 3:30-Midnight. 

What’s the first impression you recall from your redeployment?

After working from home for several weeks, I was struck by how much the hospital looked and felt different.  The lobby was quite empty in comparison to a normal mid-afternoon.  Secondly, there were security personnel checking ID’s and COVID Passes to ensure all employees were symptom free before entering.  Then you walk through a maze of tables to disinfect your hands and receive your surgical mask, which must be worn the entire time you are in the hospital. 

Julia at CT scan
Julia at the MGH CT Scan department

Can you describe what you did?

I worked in a two-person team: each CT scanner was operated using a 2 Tech model, where one was the ‘Clean Tech’ and one was the ‘Dirty Tech’ since exams required precautions. For each scan, the Clean Tech performed the image acquisition from the control room.  The Dirty Tech donned all personal protective equipment (PPE) and then interacted with the patient: positioning them on the scanner, stepping out of the room for the image acquisition (in the hallway not the control room) minimizing contact with surfaces while wearing potentially contaminated PPE.  When the scan was complete they would re-enter to the scan room to assist the patient back to their stretcher or other mode of transport to return to their rooms. After the patient had left they would carefully remove their PPE (with the exception of the N95 mask), put on clean gloves and then disinfect the scanner.  This included any surfaces which came in contact with the patient or the patient’s belongings.  And last but certainly not least, washing their hands before returning to the clean control room. It was an honor to work alongside the clinical CT Techs and assist during this unusual time.

What takeaway would you like to share?

After effects of wearing an N-95 mask for hours

During my shift, I saw the full spectrum of COVID patients, from those just beginning to be sick, to those getting ready to be discharged.  I also saw some who were the sickest, on ventilators and even one on ECMO, a machine which basically pumps and oxygenates the blood when the heart and lungs are not able to.  This experience made me realize just how serious this disease is, and that taking precautions to prevent being exposed is vitally important to everyone, not just the most vulnerable.  Seeing the lung CT images in these patients was also extremely eye-opening, despite not being qualified to clinically read the images.  Just looking at the percentage of the affected tissue in the lungs in both the very sick and the recovering patients made me concerned for the long-term effects this virus will have on our society as a whole. With COVID-19 being a world-wide problem, I can already see the vast potential for using CT imaging in both diagnostic practice and research studies in the future.  Having even a little bit of experience in imaging the effects of this virus will likely be helpful in assisting researchers to design and perform imaging studies to better understand this disease.

Volunteering for Redeployment

The HR department has created a portal for people wishing to help with the Covid-19 fight at the hospital. To go to the portal, click here.

HR will contact people who sign up to fill redeployment assignments where needed.

If you are requested to come to campus for your assignment, you will be required to show your employee badge, wear a surgical mask, which will be provided, and complete an attestation of symptoms.

Radiochemists Produce Hand Sanitizer to Meet Hospital Demand

In response to a shortage of hand sanitizer, pharmacists and chemists from the Gordon Center for Medical Imaging at Massachusetts General Hospital have converted our PET production lab into a facility to produce pump bottles of hand sanitizer.

Radiochemist making hand sanitizer

The group delivered its first batch, 19 bottles, of the ethanol-based product to Mass General’s Environmental Services Department last week. With a projected total production of 4,000 bottles, they hope to create enough sanitizer to meet the hospital’s demand for the next two weeks, says Daniel Yokell, PharmD, associate director of Radiopharmacy and Regulatory Affairs in the Gordon Center in the Department of Radiology.

“I heard about the shortage, and I thought, we have all the infrastructure, the people and the bandwidth to produce this product,” says Yokell.

The 10-member team—which worked closely with staff in materials management, nursing and environmental services—followed the Food and Drug Administration (FDA) policy for “Temporary Compounding of Certain Alcohol-Based Hand Sanitizer Products During the Public Health Emergency,” using 80% ethanol, glycerin, hydrogen peroxide and sterile water, to produce their first batch. “It was like we were back in pharmacy school, compounding creams and lotions. It’s just a different use of the materials we have on hand—and our skill sets,” says Yokell.

After clearance by Mass General safety and hospital compliance, the next step was bottling the solution using sterile and safe methods, then bottling the product into hand pump containers.

Radiopharmacist delivering sanitizer bottles

“This is a great conversion success story, where Dan and his staff used their know-how to make something essential in the fight against COVID-19,” says Georges El Fakhri, PhD, DABR, director of the Gordon Center.

The group is now working on its next production run. With 3,000 bottles and hand pumps scheduled to be delivered this week, Yokell is confident the group can meet Mass General’s demand for hand sanitizer in the short term. “Two weeks ago, demand was 45 bottles a day,” he says. “Our goal is to double that amount and backfill what is needed. We want to produce enough to be sufficient for hand hygiene for the whole hospital.”

James Brink, MD, radiologist-in-chief, says, “I’m so pleased and proud that our radiochemistry team was able to apply their talents so effectively to produce a product that is vital in our fight against COVID-19. They needed to think creatively and retool their operation completely, and they did so in a very thoughtful and efficient way.”

This story was originally published on 03/30/2020 on the Mass General Hospital website. Link to article