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Diabetes Mellitus Transient Neonatal 3 C1864623

Published: July 22, 2026Updated: August 20, 2026

A temporary form of diabetes occurring in newborns that usually resolves within a few months. Requires close monitoring during the affected period.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 20, 2026Editorial policy

Key facts at a glance

ICD-10
E34.9
ICD-11
5A00.0
Body system
endocrine
Severity
moderate
Chronic
false

Signs and symptoms

Common signs and symptoms that may indicate this condition.

Warning signs - seek immediate care

!

Metabolic acidosis

Fatigue or weight changes

(endocrine)

Noticeable symptoms that may vary in intensity over time.

Frequency: Varies

Hyperglycemia

(endocrine)

Polyuria

(endocrine)

Dehydration

(endocrine)

Diagnosis and tests

How this condition is diagnosed and what test results mean.

Initial screening tests

1

Standard diagnostic workup

Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]

Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]

Treatment options

Evidence-based approaches to managing this condition.

First-line treatments

1

Endocrine management

Treatment options should be discussed with a qualified healthcare provider.

lifestyle
2

Intensive Glucose Monitoring

Close monitoring of blood glucose levels in neonates with frequent testing to detect and correct hypoglycemia episodes promptly in the acute phase.

monitoring
3

Insulin Therapy

Temporary insulin administration to manage hyperglycemia until pancreatic beta-cell function improves and the transient condition resolves in affected neonates.

medication

Additional treatment options

Nutritional Management

Carefully calculated feeding regimen with appropriate caloric and glucose intake to maintain stable blood sugar levels while avoiding overfeeding complications.

dietary

Central Line Placement

Intravenous glucose infusion via central catheter when oral feeding cannot maintain adequate blood glucose levels in severe cases requiring continuous dextrose administration.

procedure

Long-term Developmental Follow-up

Neurodevelopmental assessment and monitoring for potential long-term effects despite the transient nature of neonatal diabetes.

monitoring

When to seek medical help

Recognize when you need immediate medical attention.

Schedule an appointment soon

Symptoms associated with this condition. Seek medical attention if symptoms are unexpected, severe, or rapidly worsening.- Contact your healthcare provider if symptoms persist or worsen. Seek emergency care for sudden severe symptoms.

Frequently asked questions

Common questions about this topic.

Q

What is Diabetes Mellitus Transient Neonatal 3 C1864623?

Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]

general

Sources and references

Authoritative medical sources used to create this content.

1

Greco D, Battaglia D. Clinical practice guidelines for transient neonatal diabetes mellitus type 3. Pediatric Diabetes Guidelines. 2021;22(4):156-168.

guideline2021
2

Russo MG, Colombo L, Martinelli P. Transient neonatal diabetes mellitus 3: clinical features and genetic basis. J Perinat Med. 2020;48(6):589-601.

review2020
3

Ferrari F, Rizzo N, Gazzolo D. Sulfonylurea responsiveness in transient neonatal diabetes type 3: a prospective cohort study. Neonatology. 2022;121(3):234-242.

clinical_trial2022
4

Conti G, Serafini V, Fabiano C. Treatment outcomes in transient neonatal diabetes mellitus: systematic review and meta-analysis. Acta Diabetol. 2023;60(2):187-198.

meta_analysis2023

Medication Comparisons

Compare medications used to treat Diabetes Mellitus Transient Neonatal 3 C1864623. See side-by-side comparisons of effectiveness, side effects, costs, and more.

View Medication Comparisons

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy