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Inside Pediatrics, Neurology & Neurosurgery

Children’s of Alabama Clinicians Bring Expertise and Training to Vietnam

Global Surgery NEW_WEB

Children’s of Alabama physicians review a brain scan at a hospital in Vietnam. Neurosurgeons, neurologists and other medical staff travel to Vietnam at least once a year to provide lectures and hands-on training at hospitals in Hanoi and Ho Chi Minh City as part of Children’s of Alabama’s Global Surgery Program.

Surgical interventions to reduce the burden of drug-resistant epilepsy in children have become an integral part of the field in the past 20 years. In low- or middle-income countries like Vietnam, however, it typically remains a vision, not a reality. Vietnam, for instance, has just two adult and two pediatric neurosurgery training programs for a country of 95 million people, and just four pediatric neurosurgeons serving a population of more than 50 million in the northern part of the country.

Enter Children’s of Alabama’s Global Surgery Program, which is designed to form strong, collaborative relationships with large pediatric hospitals in low- and middle-income countries and provide subspecialty fellowship training at Children’s. The hospital’s relationship with Vietnam began in 2013, with an initial visit to neurosurgeons in Ho Chi Minh City. Since then, a team from Children’s, including pediatric neurosurgeon Brandon Rocque, M.D., MS, FAANS, Pediatric Epilepsy Surgery Director Pongkiat Kankirawatana, M.D., Clinical Neurophysiology and Pediatric Epilepsy Program Director Monisha Goyal, M.D., and Director of Neuromonitoring Trei King, R.EEG.T, C.N.I.M., among others, has traveled the nearly 9,000 miles to Vietnam at least once a year to provide lectures and hands-on training at hospitals in Hanoi and Ho Chi Minh City. Their efforts have helped create premier epilepsy programs that draw children from throughout southeast Asia.

“We started with the corpus callosotomy,” Rocque said, a procedure performed on children with generalized epilepsy prone to drop attacks. It involves splitting the main connection pathway between the two cerebral hemispheres to prevent the attacks. The Vietnamese team, led by a neurosurgeon who specialized in brain tumors, performed two such surgeries with the Children’s of Alabama neurosurgeons, then went on to complete 10 themselves over the next six months, all with good long-term results.

Epilepsy surgery is not possible without advanced EEG monitoring, which is where King came in. His job was to teach EEG technologists how to use an EEG in the operating room, including electrode placements, and the most appropriate test for the child’s condition. “We started with the basics and now we’re going much deeper,” he said.

“The people there are extremely hard working and very, very smart,” King said. “They just didn’t have the opportunity and education. The training with our staff allows them to see the entire gamut of what we do in the field and, hopefully, grow to do what we do.”

The Children’s of Alabama team usually spends a week in each city, giving lectures and assisting with the more complex surgeries. “We’re not trying to hammer out a bunch of cases,” Rocque stressed. “The model is not missionary surgery; it’s teaching and working on the patients they asked us to assist with in order to reach a goal of improving specific techniques for the neurologists and surgeons.”

In addition to building the team’s skills in epilepsy surgery, the team hopes to improve how pediatric neurosurgeons are trained in Vietnam, Rocque said. Currently, residents are trained in neurosurgery but don’t receive any formal pediatric training. “There is a really big opportunity to improve the way pediatric neurosurgery is taught in this region,” Rocque said. To help in that goal, Vietnamese physicians and EEG nurses now come to Alabama for several months for focused training on various procedures.

The partnership has continued to grow, with the Vietnamese doctors sending PowerPoint presentations on difficult cases for discussion at Children’s of Alabama’s weekly multidisciplinary meeting, during which the neurology team develops treatment plans. Now the team also discusses the Vietnamese patients. “When we started, we often had to ask for more information and make some changes to the treatment plan,” Rocque said. “But over the last year, their own recommendations have been spot on.”

The experience has been eye opening for the Children’s of Alabama clinicians. “I found a pediatric neurology and neurosurgery program making a valiant effort in diagnosing and treating one child after another with minimal resources,” said Goyal, who visited City Children’s Hospital in Ho Chi Minh City. The children slept on cots that spilled out into the adjacent roofed but open courtyards and hallways, she said. “There were no fans and in September temperatures in Ho Chi Minh were far from balmy.” She was also struck by the fact that the government does not allow the use of benzodiazepines, one of the most common medications used to control seizures in the U.S.

However, Goyal said, “the small number of clinicians do an admirable job with limited resources. They learn from textbooks, not from mentors, even though they have much fewer technical and pharmacological resources.”

“As a physician, this has been a very rewarding experience,” Goyal said. She, Rocque and King are planning another trip this spring to Ho Chi Minh City to continue helping the hospital develop of its own pediatric surgical epilepsy program.

King echoed Goyal’s comments. “It’s been one of the most rewarding things I’ve experienced in my career,” he said. “You see the big difference you make not only in the training, but in the impact on the patients receiving care that they would not get unless we’re there.”

“The patients and families are so appreciative,” King said. “I’ve never experienced that level of appreciation before. I think a lot of it has to do with realizing that without the partnership and collaboration we wouldn’t be able to do the surgeries.”

For instance, he recalls one family whose child was operated on returning to the hospital a year later with a picture of the child to express their thanks. “Those are the things they make this so rewarding,” he said. “When we see the difference it makes in the life of the patients and families and the joy that continues long after the surgery.”

Inside Pediatrics, Neurology & Neurosurgery

At Children’s of Alabama, Transitioning Spina Bifida Patients to Adult Care Begins at Age 13

Spina Bifida_WEB

Professional heavyweight boxer Deontay Wilder greets a patient while touring Children’s of Alabama’s Comprehensive Spina Bifida Program space in this 2015 photo. The multidisciplinary program treats about 500 patients a year.

Before the 1970s, about one in four infants born with spina bifida died. Today, thanks to advances in neurosurgery, genitourinary surgery, gastroenterology and physical medicine and rehabilitation, between 75 and 80 percent now survive into adulthood.[1]

But surviving doesn’t mean thriving. That’s what clinicians from Children’s of Alabama’s multidisciplinary Comprehensive Spina Bifida Program, which treats about 500 patients a year, learned when they joined specialists at the University of Alabama at Birmingham (UAB) to develop an adult spina bifida clinic. While there is a greater awareness in the pediatric community about the overall need for transitional programs, said Jeffrey P. Blount, M.D., FAANS, chief of pediatric neurosurgery at Children’s of Alabama, more is needed than simply transferring a patient’s medical records.

“Our patients were arriving unprepared not just for adult health care, but for adult life in general,” said Spina Bifida Program Coordinator Betsy Hopson, MSHA, who assists patients in the transition from pediatric to adult care.  “We’d watch them grow up and hear about their dreams but every year it seemed like the light inside them was becoming dimmer and their opportunities fading away.” By the time they arrived at the adult clinic, she said, many patients were depressed and their childhood dreams seemed to have disappeared.

“We thought, ‘We’ve got to do better with this next generation,’” Hopson said.

They, along with Children’s of Alabama neurosurgeon Brandon Rocque M.D., MS, FAANS, started with data, surveying 188 patients in the adult clinic about their perceptions of their own disability. More than half (56.4 percent) identified as permanently disabled, with the most important predictors of disability being poor bowel continence and low education.[2]

They also found that 70 percent of those surveyed were not working and, again, poor bowel continence and low education were determining factors, as well as diagnosis (open versus closed spinal dysraphism). Rocque emphasized that patients with daily bowel accidents were six times more likely to be unemployed, while those with weekly accidents were three times more likely to be unemployed.

Thus was born the Individualized Transitional Plan (ITP), which starts at age 13. The objective is to ready the child for adulthood by developing and achieving five goals, including bowel management and educational achievement. Goals also include transitional readiness (ie, do they know their medical history, can they make their own appointments and see the doctor without a parent present); meeting a parent-initiated goal (ie, showering without being told or learning how to cook); and a personal goal, such as learning to eat healthier. Hopson individualizes care to transform each goal into a measurable task and the results become a contract and framework for the next few years.

They also receive a transition binder that includes a career interest survey. “They complete it before they see me and then I help guide them,” Hopson said. She also ensures their career  goals are realistic. For instance, one patient said he wanted to be the Marines, which she knew wasn’t possible. Instead, she suggested a meeting with a recruiter to discuss civilian jobs in the military.

About 45 percent of patients fall into the age group for the ITP, which is part of the clinic’s Lifetime Care Model (LCM). The LCM begins prenatally and continues throughout the adult years.[3] Hopson developed the ITP, which has generated great interest from other clinics in North America who are struggling with the challenges of implementing a meaningful transition program.

Since starting the program, Blount said, clinicians from throughout the country have contacted the team at Children’s to learn how to start their own program. “There’s such a need for a supportive multidisciplinary clinic to support these patients,” he said.

“This model could be replicated for other children with chronic conditions,” Hopson said. “If we’re doing our jobs well, our children are going to be adults. So we have some obligation to get them there in a way that provides a good quality of life.”

Bowel Management Program

Children with spina bifida are born with neurogenic bladder and bowel issues. While urination can be managed through catheterization, with children as young as 3 years old learning to catheterize themselves, “bowel management is much trickier,” Hopson said. Gastrointestinal motility slows and constipation becomes a chronic issue. Unfortunately, she said, many families prefer constipation to regular movements because it’s easier to handle. But “once you set up that pattern it’s hard to break,” she said.  And bowel management, she said, “becomes the most important issue in whether they are able to get a job.”

Today, the children in the spina bifida clinic benefit from working with pediatric gastroenterologist Mitchell B. Cohen, M.D., and members of the Division of Physical Medicine and Rehabilitation. Cohen chairs the UAB Department of Pediatrics and is physician-in-chief at Children’s of Alabama. He became interested in the program after hearing Hopson speak. He developed a protocol beginning at age 4 to help families understand the importance of a bowel management program and try to end their reliance on constipation.

Nonetheless, it remains an “extraordinarily difficult problem,” Roque said. “There is no magic bullet.” Still, “with Cohen’s help we’re making inroads on this extraordinarily difficult problem that has profound impact that echoes through rest of a child’s care, including issues of self-image and self-worth.”


[1] Talamonti G, D’Aliberti G, Collice M. Myelomeningocele: Long-term neurosurgical treatment and follow-up in 202 patients. J Neurosurg 2007; 107: 368-86.

[2] Davis MC, Hopson BD, Blount J, et al. Predictors of permanent disability among adults with spinal dysraphism. J Neurosurg Spine. 2017 August ; 27(2): 169–177.

[3] Hopson B, Rocque BG, Joseph DB, et al. The development of a lifetime care model in comprehensive spina bifida care. J Ped Rehab Med. 2018; 11:323–334

 

Hematology and Oncology, Inside Pediatrics, Neurology & Neurosurgery

Big Changes Coming to Children’s of Alabama’s Neuro-Oncology Division

Children's Cancer Hospital_WEB

The Pediatric Neuro-Oncology Program at Children’s of Alabama will launch new initiatives this year, including forming a relationship with Children’s Cancer Hospital in Cairo, Egypt, pictured above.

Girish Dhall, M.D., can quickly tick off the attributes of Children’s of Alabama’s Pediatric Neuro-Oncology Program that lured him from Children’s Hospital Los Angeles to become division director for the Hematology, Oncology, and Blood and Marrow Transplantation Program as well head of the Neuro-Oncology program here. “It’s a very robust and academically active program in the country,” he said. “One of the strong points is that we have four neuro-oncologists, four pediatric neurosurgeons, two pediatric neuroradiologists and one pediatric neuropathologist. This is not available in most hospitals in the country.”

Indeed, the Pediatric Neuro-Oncology Program at Children’s of Alabama is one of the strongest in the country, treating between 50 and 70 newly diagnosed patients a year and participating in cutting-edge clinical trials for children with brain tumors.

In 2020, Dhall and his team will welcome their first neuro-oncology fellow. “So we will train the next generation of pediatric neuro-oncologists,” he said.

“There is such a need to have more people trained,” Dhall said. “Pediatric brain tumors are the most common cancer in children and we don’t have enough people trained to treat them.”

“Neuro-oncology is very specialized,” said pediatric neuro-oncologist Laura “Katie” Metrock, M.D., who will run the fellowship program.  “The general hematology/oncology fellowship is more broad. This opportunity provides a full year of exposure to all aspects of neuro-oncology that are not available in the general fellowship.”

Metrock, who completed her own neuro-oncology fellowship at Emory University in Atlanta before coming to Children’s of Alabama, noted how much she appreciated her year of training. “I’m very excited to help others in that phase of their career,” she said. “If they choose to stay here then they will be helping kids in our community and if they go to other centers it provides more opportunity for collaboration.”

Metrock is also leading initiatives in neurofibromatosis (NF), which predisposes patients to nervous system tumors. “I took the position at Children’s of Alabama because I saw such a huge opportunity here,” she said. She is excited about working with the Neurofibromatosis Clinical Trials Consortium, which is based at the University of Alabama-Birmingham. The Consortium, directed by Bruce Korf, M.D., Ph.D., is a national leader in clinical and genetic studies on NF. “The ability to work directly in the front line of these trials coming through the Consortium was a huge opportunity,” Metrock said. “We have the opportunity to build something really special here for families and patients with NF.”

That includes a multidisciplinary clinic where children with NF-related cancers can obtain the variety of care they need from not only oncologists and hematologists, but geneticists, neurologists, endocrinologists and others. “We try to streamline their care and make sure they have access to other specialists, available therapies, and clinical trials,” Metrock said. That includes a partnership with the Pediatric Cancer Genetics Clinic. “We want to help the kids as they go through each phase and then ensure a smooth transition to the adult world,” Metrock said.

Among the other initiatives Dhall has begun is a global outreach in neuro-oncology. An oncologist from Vietnam recently trained in Alabama for two months and Dhall is now formalizing a relationship with the Children’s Cancer Hospital in Cairo, Egypt, which treats about 60 percent of the country’s entire pediatric cancer population. “We see about 150 pediatric cancer patients a year,” he said. “They see 4,000 a year. So the impact that we could have in helping train their doctors here is huge.”