Some types of intestinal bacteria protect the liver

Certain types of intestinal bacteria can help protect the liver from injuries such as alcohol or acetaminophen overdose. Emory research establishes an important Read more

Can blood from coronavirus survivors save the lives of others?

Donated blood from COVID-19 survivors could be an effective treatment in helping others fight the illness – and should be tested more broadly to see if it can “change the course of this pandemic,” two Emory pathologists say. The idea of using a component of survivors’ donated blood, or “convalescent plasma,” is that antibodies from patients who have recovered can be used in other people to help them defend against coronavirus. Emory pathologists John Roback, MD, Read more

Targeting metastasis through metabolism

Research from Adam Marcus’ and Mala Shanmugam’s labs was published Tuesday in Nature Communications – months after we wrote an article for Winship Cancer Institute’s magazine about it. So here it is again! At your last visit to the dentist, you may have been given a mouth rinse with the antiseptic chlorhexidine. Available over the counter, chlorhexidine is also washed over the skin to prepare someone for surgery. Winship researchers are now looking at chlorhexidine Read more

doctor-patient communication

To explain cancer biology, use metaphors

Using metaphors to explain biomedical concepts is our bread and butter. That’s why we were tickled to see a recent paper from Winship Cancer Institute bioethicist Rebecca Pentz and colleagues, titled:

Using Metaphors to Explain Molecular Testing to Cancer Patients

Pentz’s team systematically evaluated something that science writers and journalists try to do all the time (and not always well). And they did so with actual conversations between doctors and patients at Winship. The first author of the paper, published in The Oncologist, was medical student Ana Pinheiro.

The researchers studied 66 conversations with nine oncologists. In 25 of those conversations, patients reported that they were able to hear a metaphor. Here’s one example:

“We try to figure out what food makes this kind of cancer grow. For this cancer, the food was estrogen and progesterone. So we’re going to focus on blocking the hormones, because that way we starve the cancer of its food.”

The paper lists all 17 (bus driver, boss, switch, battery, circuit, broken light switch, gas pedal, key turning off an engine, key opening a lock, food for growth, satellite and antenna, interstate, alternate circuit, traffic jam, blueprint, room names, Florida citrus) and how they were used to explain eight cancer-related molecular testing terms.

When patients were asked about the helpfulness of a metaphor that was used, 85 percent of the time they demonstrated understanding and said it was helpful. So let the metaphors fly!

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Reflection and compassion go hand-in-hand

Kimberly Manning, MD, Lisa Bernstein, MD, and William Branch, MD, leading the way

Kimberly Manning, MD, an internist at Grady Memorial Hospital who directs Emory’s Transitional Year Residency Program, asks her residents to write about an experience – good or bad – that made a lasting impression on them.

Manning herself regularly writes about her experiences as a doctor. She calls it “habitual reflection” and believes that the practice is vital to developing good doctors. She regularly asks herself about interactions with patients and imagines herself in their place. What was the patient feeling? How would I feel in the same situation? Did the patient process everything I said?

These are the kinds of questions she wants medical students and residents to ask themselves regularly. By examining experiences that were rewarding, saddening or even frustrating, they can become better doctors, she says in the new issue of Emory Medicine magazine.

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