Q: Can I request a discharge for my 32-month-old with high liver enzymes and a low WBC count?
- Myeongchan Kim, MD
- Aug 18
- 3 min read
Updated: 2 days ago
Medically reviewed by Sang Hyun Ahn, MD
Content edited by Myeongchan Kim, MD
This post is a dramatization of a question and answer session experienced by our actual medical reviewers. Please note that this content is for informational purposes only and does not constitute medical advice. Always consult with a qualified healthcare professional for any health concerns or before making any decisions related to your health or treatment.
Question:
My 32-month-old child was hospitalized recently due to a high fever and severe lethargy. Initial blood tests showed liver enzymes over 100 and a white blood cell (WBC) count in the 2000s, with no obvious cause. A follow-up test a few days later showed that the liver enzymes had increased to 123, and while the WBC count improved slightly to 3100, it is still quite low. My child has been on antibiotics since admission and started receiving IV and oral medications for the liver a couple of days ago.
The doctor recommended staying another day for further treatment and testing tomorrow, noting that the numbers likely haven't improved much yet. However, my child's current condition is very good, the fever is completely gone, and I am very worried about my older children at home. Mycoplasma was found in the blood, but there are absolutely no pneumonia symptoms. My child also has a history of kidney reflux, but a urine test ruled out a urinary tract infection, and no other causes have been found.
I am considering requesting a discharge so we can rest at home and continue with outpatient treatment. The doctor mentioned that if we really want to leave, we can do a blood test today to check. Should I insist on this test to get discharged, or is it safer to stay in the hospital?
Answer:
It is completely understandable that you are conflicted about a prolonged hospital stay, especially with other children waiting at home.
To summarize your child's current medical situation:
• Liver enzymes have increased (from over 100 to 123).
• White blood cell (WBC) count has slightly improved but remains low (from the 2000s to 3100).
• Mycoplasma is positive, but there are no symptoms of pneumonia.
• Your child's overall condition and energy levels appear good.
Medical Perspective:
A WBC count of 3100 is still considered low (the normal range for a toddler is typically between 5,000 and 15,000). Furthermore, because the liver enzymes have been trending upward, careful medical monitoring is necessary. This requires even more caution and close observation given your child's underlying history of kidney reflux.
Considerations Before Discharge:
Before making a final decision to leave the hospital, it is highly recommended to verify the following with your medical team:
Segmented Neutrophil Count (ANC): Check if this specific WBC component is over 1500. This is a crucial indicator of your child's ability to fight off bacterial infections.
Cause of Elevated Liver Enzymes: Discuss whether this elevation is suspected to be a reaction to medication, a viral response, or another cause.
Outpatient Feasibility: Ensure you have a realistic plan for daily outpatient visits and a clear protocol for what to do in an emergency.
Recommended Approach:
A reasonable compromise would be to proceed with the blood test today to check the most current levels.
• If the numbers show improvement: You can discuss a conditional discharge with your pediatrician, with the agreement that you will return for daily outpatient monitoring.
• If the numbers are worsening or stagnant: It is strongly advised to maintain the hospitalization for at least one more day and re-evaluate.
Home Care Precautions (if discharged):
If you do transition to home care, please strictly observe the following:
• Visit the emergency room immediately if a fever of 38°C (100.4°F) or higher returns.
• Closely observe your child for any signs of extreme lethargy, abdominal pain, or jaundice (yellowing of the skin or eyes).
• Practice strict hand hygiene for the whole family, as your child currently has lowered immunity and is more vulnerable to infections.
Please have a thorough discussion with your child's attending physician regarding today's test results so you can make the safest possible decision for your little one.
For extra peace of mind and clear guidance when tracking your child's symptoms, the FeverCoach app is always there to help.
