Author

Dong-hyun Han

Dong-hyun Han, MD, FAAD, is an inpatient dermatologist at an academic medical center in Wilmington, North Carolina. For nine years, he has evaluated severe dermatologic emergencies on the hospital wards and managed challenging non-healing wounds. Han also leads regular bedside wound care teaching rounds for resident physicians.

Satellite Lesion: What It Is, Causes, and Importance
Is a Kennedy Ulcer a Pressure Ulcer?
Do All Cuts Scar? The Science of Wound Healing
Innovative Dressings for Pseudomonas in Wound Care
Fibrosis in Wound Healing: From Repair to Scarring
What Is Blue Rubber Bleb Nevus Syndrome?
The Science Behind Scar-Free Healing
What Is Epibole in a Wound and Why Does It Stall Healing?
Dermal Fibrosis: Causes, Symptoms, and Management
How Stretchy Should Skin Be? A Look at Normal Elasticity
What Is Harlequin Ichthyosis? Symptoms and Treatment
What Is a Poroma? Symptoms, Diagnosis, and Treatment
What Is Tree Man Syndrome? Causes, Symptoms, and Treatment
How to Heal Hidradenitis Suppurativa (HS) Wounds
What Is Gianotti-Crosti Syndrome?
How Does Obesity Affect Wound Healing?
Can Pili Annulati Be Cured? Explaining the Options
What Is a Furuncle With Interconnecting Subcutaneous Pockets?
What Is Dercum’s Disease? Symptoms, Causes, and Treatment
Is En Coup de Sabre Dangerous?
What Is Calciphylaxis? Causes, Symptoms, and Treatment
Does Granulation Tissue Fall Off During Healing?
What Is Cutis Laxa? Causes, Symptoms, and Treatment
Is Dissecting Cellulitis Deadly? A Look at the Prognosis
Can Mucosal Membrane Pressure Injuries Be Staged?
Is Lupus Profundus a Dangerous Condition?
What Is Dercum’s Disease? Symptoms & Treatment
What Is Dercum Disease? Symptoms, Causes, and Treatment
How to Describe Diaper Rash on a Physical Exam
Hidradenitis Suppurativa Ultrasound for Diagnosis & Treatment