Acquired non-type 1 diabetes in childhood: subtypes, diagnosis, and management

Area of Science:

• Pediatrics
• Endocrinology
• Diabetology

Background:

• Type 1 diabetes is not the only form of diabetes presenting in childhood.
• Other forms, including type 2, MODY, iatrogenic, and syndromic diabetes (e.g., Wolfram syndrome), are increasingly diagnosed in pediatric populations.
• Atypical diabetes cases, even those on low insulin doses outside the typical honeymoon phase, require careful consideration.

Purpose of the Study:

• To provide a diagnostic and management algorithm for pediatricians encountering non-type 1 diabetes in children.
• To aid in the assessment and investigation of newly diagnosed children with suspected atypical diabetes.
• To offer guidance for managing children with diabetes that does not fit the typical type 1 profile.

Main Methods:

• This is a review article, synthesizing current knowledge and clinical guidelines.
• It proposes a practical algorithm for the assessment and investigation of pediatric diabetes cases.
• Management strategies for various non-type 1 diabetes subtypes are suggested.

Main Results:

• The review highlights the growing recognition of diverse diabetes types in children beyond type 1.
• It presents a structured approach to differentiate between various forms of pediatric diabetes.
• The article outlines management principles tailored to non-type 1 diabetes presentations.

Conclusions:

• Pediatricians must consider a broader spectrum of diabetes types in children.
• A systematic approach is crucial for accurate diagnosis and appropriate management of pediatric diabetes.
• This review serves as a valuable resource for clinicians managing children with non-type 1 or atypical diabetes.