Sunday, August 24, 2014
Inquirer Daily News

Polio-like disease appears in California children

Jessica Tomei and daughter Sofia Jarvis in Palo Alto, Calif. Sofia is one of a handful of children with a rare polio-like syndrome. A doctor sought to reassure the public, calling the cases "only a very rare phenomenon."
Jessica Tomei and daughter Sofia Jarvis in Palo Alto, Calif. Sofia is one of a handful of children with a rare polio-like syndrome. A doctor sought to reassure the public, calling the cases "only a very rare phenomenon." MARTHA MENDOZA / AP
Jessica Tomei and daughter Sofia Jarvis in Palo Alto, Calif. Sofia is one of a handful of children with a rare polio-like syndrome. A doctor sought to reassure the public, calling the cases "only a very rare phenomenon." Gallery: Polio-like disease appears in California children

STANFORD, Calif. - An extremely rare, polio-like disease has appeared in more than a dozen California children within the last year, and each of them suffered paralysis to one or more arms or legs, Stanford University researchers say. Public-health officials have not identified any common causes connecting the cases.

The illness is still being investigated and appears to be very unusual, but Keith Van Haren at Lucile Packard Children's Hospital at Stanford University warned Monday that any children showing a sudden onset of weakness in their limbs or symptoms of paralysis should be seen by a doctor immediately.

"The disease resembles but is not the same as polio," he said. "But this is serious. Most of the children we've seen so far have not recovered use of their arm or their leg."

Doctors are not sure if it's a virus or something else, he said. Van Haren said he had studied five cases from Monterey up through the San Francisco Bay Area, including two that were identified as the disease enterovirus-68, which is from the same family as the polio viruses. He said there had been about 20 cases statewide.

"We want to temper the concern, because at the moment, it does not appear to represent a major epidemic but only a very rare phenomenon," he said, noting similar outbreaks in Asia and Australia.

But for some children, like Sofia Jarvis, 4, of Berkeley, rare doesn't mean safe.

She first developed what looked like asthma two years ago, but then her left arm stopped moving, and it has remained paralyzed ever since.

"You can imagine," said her mother, Jessica Tomei. "We had two boys that are very healthy, and Sofia was healthy until that point. We did not realize what we were in store for. We did not realize her arm would be permanently paralyzed."

Van Haren, who diagnosed Sofia, said polio vaccines do not protect children from the disease, but he stressed that it was still important for children to receive that vaccine.

Jane Seward of the Centers for Disease Control and Prevention in Atlanta said Monday that the research was still underway in California and that there were a variety of infectious diseases that could cause childhood paralysis.

Any of a number of illnesses might be at work, and it's possible some of the cases had one infection and some had another. Regarding the presence of EV-68 in at least two cases, "it could be an incidental finding," Seward said.

Until officials get more information, Seward said, they are not looking around the country for similar cases of EV-68.

The California Department of Public Health has not identified any common causes that suggest the cases are linked, said Gil Chavez, deputy director of the Center for Infectious Disease and state epidemiologist.

 

Martha Mendoza Associated Press
Latest Health Videos
Also on Philly.com:
Stay Connected