Doctors Thought Her 3-Year-Old Had Leukemia. It Turned Out to Be This Disease That’s Rare in Children

**Scarlett Schneider: Young Lupus Survivor’s Journey from Misdiagnosis to Hope**

In a remarkable tale of resilience, Scarlett Schneider, an 11-year-old from North Dakota, has emerged as a beacon of hope after a battle with a rare autoimmune disease known as lupus. Her journey began in the winter of 2018 when Scarlett, then just three years old, displayed alarming symptoms that led her mother, Becky Schneider, to seek immediate medical attention.

While other family members were on the mend from a respiratory virus, Scarlett’s health deteriorated. A visit to the pediatrician revealed dangerously low oxygen levels, prompting her transfer to a local hospital in Minot, where she was initially treated for pneumonia. However, her condition took a dire turn when she went into cardiac arrest that same night, forcing doctors to revive her and rush her to Sanford Children’s Hospital in Fargo.

At Sanford, misdiagnosis added to the family’s distress, as medical professionals suspected Scarlett had an aggressive form of leukemia. In discussing her daughter’s bleak prognosis, Schneider recalled being told the odds of her survival were dishearteningly low. “On a scale of 1 to 10, she was a 1,” she remarked. The treatment regimen began with chemotherapy aimed at calming an out-of-control immune response, as Scarlett’s own body was attacking healthy cells.

Despite blood tests hinting at leukemia, further investigation revealed no cancer cells in her bone marrow. Doctors found that she had vasculitis, an inflammatory response causing bleeding in her lungs, which prompted additional testing, including biopsies. By early March, the cause of Scarlett’s health crisis had been identified as lupus, a chronic condition where the immune system mistakenly attacks the body’s own tissues, affecting various organs.

According to Dr. Andrea Knight, a pediatric rheumatologist, lupus is notably uncommon in children, with approximately 3 to 10 per 100,000 diagnosed. The challenge in diagnosing lupus often lies in its varied symptoms, which can differ significantly among individuals. Early and accurate diagnosis is crucial, as uncontrolled inflammation can lead to serious complications and potentially fatal outcomes.

Following the diagnosis, Scarlett underwent aggressive treatments, including high-dose steroids and immunosuppressants, which were vital in halting her body’s attack on itself. After spending 118 days in the Pediatric Intensive Care Unit (PICU), including 100 days reliant on a ventilator, Scarlett was finally discharged in May. Her recovery journey continued, involving chemotherapy and rehabilitation to regain muscle strength, which had been severely compromised during her hospitalisation.

Today, Scarlett manages her lupus with significantly fewer medications. While she remains sensitive to sunlight and occasionally experiences rashes, she is proactive by wearing sunscreen and protective clothing. Despite the trauma sustained to her lungs at such a young age, she exhibits no cognitive impairment and is thriving in her fifth-grade school environment. Scarlett actively participates in swimming and is considering taking up cheerleading and volleyball, with the steadfast support of her siblings.

Adjusting to life with lupus presents challenges, but it is possible for children like Scarlett to return to the activities they love, according to Dr. Knight. Families can find ways to adapt, and with recent advancements in medication, the future of lupus management appears more promising than ever.

Scarlett’s aspirations reflect her journey; she oscillates between dreams of becoming a stay-at-home mother and a doctor eager to help other children in need. Her mother intends to support whichever path Scarlett chooses as she navigates her life ahead, full of hope and resilience.

As she continues to progress, Scarlett Schneider’s story serves as a poignant reminder of the strength of the human spirit, the importance of timely and accurate medical care, and the potential for children with chronic illnesses to lead fulfilling lives. With continuous medical advancements, the outlook for young lupus patients like Scarlett remains increasingly optimistic.