Related Experiment Video
Updated: Aug 16, 2026

A Protocol for Constructing a Rat Wound Model of Type 1 Diabetes
Published on: February 17, 2023
[Cutaneous stigmata of diabetes mellitus]
C Flagothier1, P Quatresooz, R Bourguignon
1CHR hutois, Service de Dermatologie, Huy.
Abstract:
A number of relationships exist between diabetes mellitus and a series of cuteanous disorders. Skin lesions may reveal diabetes in a more or less specific way. They may also represent complications supervening in an already treated diabetic patient. Some of these dermatoses (acanthosis nigricans, purpuric and pigmented capillaritis) are markers of macrovascular complications. The same disorders and some others (xerosis, Dupuytren's disease) are more frequently associated with microangiopathy in Type II diabetes. Other skin diseases (alopecia areata, vitiligo) are markers of auto-immunity in Type I diabetes.
Related Concept Videos
Type I Diabetes III: Clinical Manifestations
Type II Diabetes Mellitus III: Clinical Manifestations and Diagnosis
Diabetic Foot Ulcer
Diabetic Retinopathy
Diabetes: Symptoms, Diagnosis, and Complications
Diabetes Mellitus: Type 2 and Gestational