An 18-month-old baby girl from Suddapalle village in Kadapa district, born to a couple in a consanguineous (blood-related) marriage, was recently saved from a life-threatening condition by doctors at KIMS Kurnool. Two days before admission, the child developed a fever, gradually stopped eating, became extremely weak, and began vomiting frequently. Soon after, she started having seizures, which alarmed her parents and prompted them to rush her to the hospital.
Critical Condition on Arrival
By the time the baby reached KIMS Kurnool, she had slipped into a coma and was experiencing repeated seizures. According to Dr. Swetha Rampally, Consultant Pediatric Neurologist, the initial assumption was that the symptoms were due to fatigue from fever and vomiting. However, blood investigations revealed dangerously high levels of ammonia and lactic acid, indicating severe toxicity.
Emergency Intervention and Intensive Care
Recognizing the gravity of the situation, the medical team immediately initiated peritoneal dialysis to remove toxins from the body and placed the baby on a ventilator for life support. Alongside, they administered intravenous fluids and medications to manage seizures and reduce fatigue. Thanks to their timely intervention and comprehensive care, the child showed remarkable improvement within a week. As her condition stabilized, dialysis was stopped, and ventilator support was withdrawn.
Tracing the Underlying Cause
While continuing emergency management, the doctors sought to identify the root cause of her condition. Upon questioning the parents, they learned about their consanguineous marriage and a family history of unexplained infant deaths on the mother’s side. These details led them to suspect a genetic disorder. Further investigations confirmed that the child was suffering from Primary Carnitine Deficiency (PCD) — a rare inherited metabolic condition.
Understanding Primary Carnitine Deficiency
Primary Carnitine Deficiency affects the body’s ability to convert food into energy and to eliminate waste products properly. This impairment becomes critical during illness or fasting. Children with PCD often experience poor appetite, fatigue, developmental delays, seizures, and excessive sleepiness. In severe cases, such as this baby’s, the condition can lead to coma. Globally, it is an exceptionally rare disorder, affecting only about one in 40,000 to 1,20,000 children.
Genetic Link and Importance of Early Testing
Dr. Swetha Rampally emphasized that such genetic disorders are more common in children born to closely related parents. She advised that couples with a known family history of unexplained child deaths or genetic conditions should inform doctors during pregnancy. Timely genetic counseling and prenatal testing can help assess risks for future children. Even after birth, targeted genetic screening enables early diagnosis and timely management.
Lifelong Management and Care
As per the press release, children diagnosed with PCD require lifelong medical supervision and a carefully planned diet. Certain foods must be avoided, while others need to be consumed in higher quantities. Specialized protein supplements and specific medications are essential for maintaining normal metabolic function. Moreover, some drugs and vaccines must be avoided altogether. Lifelong use of prescribed supplements helps prevent life-threatening episodes and supports normal growth and development.
Awareness and Early Intervention Are Key
Dr. Swetha concluded that what may initially appear as a simple fever or tiredness could, in rare cases, indicate a serious metabolic disorder. She stressed that early diagnosis, genetic counseling, and consistent treatment are crucial in managing such conditions and ensuring that affected children can lead healthy, active lives.