Related Experiment Video
Updated: Aug 19, 2026

A Rat Model of Compound Acne
Published on: November 1, 2024
Acrodermatitis continua
Benjamin E Rosenberg1, Bruce E Strober
1Ronald O. Perelman Department of Dermatology, New York University, USA.
Abstract:
A 54-year-old woman presented with a 5-year history of erythema and pustules on the distal portion of her left index finger. Acrodermatitis continua of Hallopeau is a rare, chronic, sterile pustular eruption affecting the distal aspects of the digits. It is often considered to be a variant of pustular psoriasis that tends to be resistant to both topical and systemic treatments for psoriasis.
Related Concept Videos
Chronic Inflammation: Introduction
Inflammatory Bowel Disease II: Crohn's Disease
Inflammatory bowel disease, commonly known as IBD, refers to a collection of disorders that lead to persistent inflammation of the gastrointestinal tract. The two types of IBD are ulcerative colitis, which impacts the colon, and Crohn's disease, which can involve any part of the gastrointestinal segment.
Crohn's disease
Crohn's disease is a chronic, systemic inflammatory bowel disease (IBD) that predominantly affects the gastrointestinal tract. It is marked by transmural...
Chronic Bowel Disorders: Introduction
Irritable Bowel Syndrome (IBS) is a common disorder affecting the gastrointestinal tract. The distinctive feature is recurrent abdominal pain associated with altered bowel movements, manifesting as constipation, diarrhea, or fluctuating between both. The...
Chronic Pancreatitis I: Introduction
Chronic Pancreatitis I: Introduction
Pancreatitis is the inflammation of the pancreas, which occurs when the immune system becomes active and causes swelling, pain, and disruptions in organ function. Pancreatitis can manifest as either an acute or chronic condition.
Acute pancreatitis arises suddenly and lasts for a brief duration, while chronic pancreatitis is a long-term affliction...
Chronic Pancreatitis II: Pathophysiology
