Virtual pediatric lecture series: COVID-19 in children

The CHOC virtual pediatric lecture series continues with a session on COVID-19 in children.

This online discussion will be held Thursday, Oct. 15 from 12:30 p.m. to 1:30 p.m. and is designed for general practitioners, family practitioners and other healthcare providers.

Dr. Antonio Arrieta, medical director of pediatric infectious disease at CHOC, and Dr. Jasjit Singh, assistant medical director and medical director of infection prevention and control, will present information on COVID-19 in children and the world of infectious disease. Particular focus will be given to counseling patients about the importance of influenza and other routine vaccines this fall. Given the current pandemic and concerns that flu season may exacerbate it, this timely lecture is ideal for providers looking to address preventative matters with patients.

This virtual lecture is part of a series provided by CHOC that aims to bring the latest, most relevant news to community providers. You can register here.

CHOC is accredited by the California Medical Association (CMA) to provide continuing medical education for physicians and has designated this live activity for a maximum of one AMA PRA Category 1 Credit™.

Please contact CHOC Business Development at 714-509-4291 or BDINFO@choc.org with any questions.

Coronavirus (COVID-19): what providers should know

The spread of Coronavirus (COVID-19) is changing rapidly. Follows is a list of resources to help providers stay abreast of the situation – and support their patients and families.

Local, state and federal resources, information

Provider guidance

The most current data

  • COVID-19 global cases dashboard by Johns Hopkins CSSE

Resources to share with patients and families

  • Information from CHOC experts, including a COVID-19 FAQ, tips for coping with anxiety, tips for parents of immunocompromised children, and hand-washing tips.

Printable materials for practices

Leprosy antibiotic is safe treatment for M. abscessus infections, CHOC infectious disease team finds

An oral antibiotic used to treat leprosy is safe and well-tolerated in the treatment of children with challenging-to-treat mycobacterium abscessus infections, the CHOC infectious disease team has found.

In their study, clofazimine was given to 27 patients during an outbreak of odontogenic mycobacterial infections as part of a multidrug regimen. Though clofazimine performed well in test-tube experiments against M. abscessus, reports in children were previously limited.

This group of patients represents the highest number of children to receive clofazimine outside of leprosy treatment settings.

The study findings were published in the July 2019 Journal of the Pediatric Infectious Disease Society. Its authors are CHOC infectious disease specialists Dr. Felice Adler-Shohet; Dr. Jasjit Singh; Dr. Delma Nieves; Dr. Negar Ashouri; and Dr. Antonio Arrieta; as well as Cathy Flores, a CHOC clinical research nurse coordinator, and Tuan Tran, an infectious disease pharmacist at CHOC.

The patients who received the antibiotic were among a large group of children who underwent pulpotomy procedures at a dental practice with a contaminated water system.

CHOC’s team added clofazimine to its original first-line medication regimen after receiving special use approval from the Food and Drug Administration.

An additional benefit of use of clofazimine was the ability to stop use of an intravenous antibiotic given thrice daily that prompted many side effects, the team found.

Learn how to refer a patient to CHOC infectious disease specialists.

CHOC Becomes SCID Referral Center

CHOC is pleased to have recently become a referral center for severe combined immune deficiency (SCID), filling a regional gap that once required Orange County infants to go outside the county for care.

Led by Drs. David Buchbinder, Wan-yin Chan, Diane Nugent and Jasjit Singh, the immunodeficiency program is a multidisciplinary effort crossing multiple specialties at CHOC including allergy and immunology, hematology and infectious disease

Though they appear healthy at birth, infants with this primary immunodeficiency disease lack T lymphocytes, one of the white blood cells that help fight infections. 

Babies with SCID cannot fight even the most innocuous infections and often die. The condition is considered by the medical community as a pediatric emergency.

“Prior to development of SCID newborn screening, the diagnosis would be delayed,” Dr. Chan says. “Often times these patients would not get sick until after 6 months of age. No one would know they were affected until the antibodies from their mother would wane. They end up with life threatening infections with serious complications often resulting in death.”

However, studies show that early bone marrow or stem cell transplants can improve outcomes significantly, Dr. Chan says.

Survival rates increase to 94 percent if administered to an affected infant by age 3 ½ months. However, if transplants occur after that age, survival rates increase to only 70 percent, underscoring the importance of early detection and intervention. 

To that end, California became one of the first states to add SCID to its list of recommended newborn screenings in 2010. In the years since, all states have followed suit. 

Under CHOC’s program, immunodeficiency team physicians review each case of Orange County babies who test positive in newborn screenings for SCID and ask parents to immediately seek a confirmatory blood test for the infant, Dr. Chan says.

If the additional tests confirm the diagnosis, patients are urgently admitted to CHOC for workup and treatment, Dr. Chan says.

Since CHOC’s center was formed in August, more than 20 patients have been flagged in the surrounding communities and each individual case has been reviewed by the immunodeficiency team in collaboration with local pediatricians.

Those urgent blood tests confirmed the presence of SCID or a SCID-like disorder in more than 25 percent of cases thus far. 

CHOC leaders observe International Women’s Day

As the world celebrates International Women’s Day, we turned to CHOC  physicians and nursing leaders for insight and words of encouragement to other women pursuing healthcare careers.

Melanie Patterson, vice president, patient care services, and chief nursing officerWhen beginning your career in medicine, don’t focus on one trophy. The fields of medicine and nursing have so many opportunities within them; be courageous and try new things. The most important aspect of leadership and of career success is to be kind. Remember to form your own opinion — go into every relationship with your eyes open and stop looking through others’ eyes; they don’t always have 20/20 vision.

Dr. Mary Zupanc, pediatric neurologist and epileptologist & co-medical director of the CHOC Neuroscience Institute

When I went to medical school, women were not encouraged, and it was hard. There were a lot of things that happened that made it very difficult, but medicine is truly one of the most gratifying professions you will ever have. Every patient is different. I believe that if you really and truly listen, a patient and their family will give you the diagnosis you’re searching for. Everyone’s story is so fascinating, and that makes our work like being a detective. Sometimes I feel like Sherlock Holmes searching for answers. Then once you do find an answer, you need to work with the family to make sure the treatment works for their lifestyle, culture and religion. That makes the work challenging, fun and meaningful.

The best piece of advice that I’ve ever received is to never apologize for excellence. Anyone would want their doctor to strive for excellence – and that goes for any profession.

Amy Waunch, nurse practitioner and trauma program managerNever underestimate your capabilities. Do not shy away from opportunities and always take on new challenges. Believe in yourself but don’t be afraid to ask for help. You may not have all of the answers all of the time, but you do have the ability to learn and grow.

Spot growth opportunities when they present themselves because they are the key learning opportunities. You will know because they make you uncomfortable and your initial impulse will be that you are not ready.

Dr. Azam Eghbal, medical director, radiologySince I was 7 years old, I wanted to be a doctor and becoming one has been the best decision of my life. As a female immigrant, I was told that I could never get to medical school, which, of course, motivated and challenged me even more to do so. The best advice I’ve gotten is don’t be discouraged about all your falls and obstacles. Think how you can succeed to get where you want to be.

Dr. Amber Leis, pediatric plastic surgeonMy advice for women pursuing a career in medicine is to trust yourself! Early on in your career, it’s easy to be overcome by feeling like you are not up to the task ahead of you. Your unique qualities will become your greatest strengths, so just keep chasing your passion.

I have great faith that if I stay true to my core principles, the right path will open in front of me. I try not to set specific goals for the future and instead I give my best to where I am. It keeps me focused on what I am doing now, and not distracted by trying to maneuver into some future place.

The best piece of career advice I’ve ever gotten has been, “You get to choose what kind of person you will be.”

Dr. Jasjit Singh, medical director, infection prevention & controlMy advice for women pursuing a career in medicine is to follow your passion! There are few other careers that offer the personal satisfaction and the intellectual rigor that medicine does. Find a good mentor early in your career. Later, make sure your practice partners have abilities that you respect, and the talent to make your shared time together meaningful.

I learned early on that delegation and time management are important, particularly if you want to balance a medical career and family. You can’t always do it all, and prioritization is tantamount to success in all the different spheres of your life.

One of the best pieces of advice that I got was from a mentor during fellowship, who told me, “It’s not enough to just be a good clinician.” He showed me the importance of asking good research questions and pursuing new knowledge. He also encouraged my love of teaching upcoming generations of pediatricians!

Dr. Katherine Williamson, pediatricianI love being a pediatrician. I help take care of kids every day and partner with their parents to help keep them healthy. To me, being successful is loving what you do, because then working hard and being motivated to do well doesn’t feel like work – it’s fulfilling a passion.

When asked to give advice, I always say these three things: be yourself, don’t rush, and follow your heart every step of the way. Be yourself, always. No matter how busy or loud life gets, never lose sight of you who you are and what you want to do.  Don’t be in a rush. Enjoy the journey because that is where you learn who you truly are. Lastly, follow your heart in every decision you make. When I look back on what got me to where I am in my career, I realize that it was not one or two big decisions that were the deciding factor, but instead it was a million little decisions along the way. And with each of those decisions I followed my heart and my passion.