What’s New for Dermatology Drugs in 2017-2018

The specialty of Medical Dermatology has been in a renaissance for the last decade or so because of the development of many new injectable drugs for some common complex diseases such as Psoriasis, Psoriatic Arthritis, and Atopic Dermatitis, but also for some lesser known entities which we will discuss later.

Can Simultaneous Psoriasis and Granuloma Annulare Annihilate Each Other?

In a previous post on this blog, I reported a patient who had psoriasis, granuloma annulare (GA), and alopecia areata. I recently saw two more cases where psoriasis was coincidentally associated with GA. Case 1. A middle-aged lady was referred by her primary care doctor for a rash on the legs. Some of …

Coexistence of 3 Autoimmune Diseases: Granuloma Annulare and Psoriasis and Alopecia Areata

A middle-aged woman consulted me for a rash on her palms and backs of hands for several years’ duration.  The rash consisted of smooth pinkish-red bumps on the knuckles and rings and arcs on the palms with central clearing. Curiously, when the two palms were held together side-by-side, incomplete arcs formed …

Gluten Sensitivity and Gluten-Free Diets in Dermatology

Gluten represents a group of proteins that are found in wheat, barley, and rye. Gluten is not present in rice and oats. Celiac disease, also know as “gluten-sensitive enteropathy,” is a type of hypersensitivity or allergy to the gluten proteins that causes inflammation and damage to membranes lining the small …

Psoriasis Associated with Plaquenil (Hydroxychloroquine)

The following case studies illustrate examples where Plaquenil administration was associated with either new onset psoriasis or flaring of pre-existing psoriasis. Case 1. A middle-aged woman sought another opinion for a puzzling rash which had been seen by two dermatologists. At first, skin biopsies showed features of eczema. Subsequent biopsies …

Plaquenil Use in Autoimmune Diseases by Dermatologists and Rheumatologists

It may surprise you to learn that anti-malarial drugs are used by dermatologists and rheumatologists. But not to treat malaria! Chloroquine and hydroxychloroquine (commonly known by its old brand-name Plaquenil) were first used to treat malaria, but the malaria-causing organism soon became resistant to them. However, during the treatment of …

Vitamins, Minerals, and Supplements Selected for Sale at Camisa Psoriasis Center

During my 30+ years of practicing the specialty of dermatology and dermatologic immunology, hundreds of patients have asked me for advice regarding supplements that might help boost their immune systems, maintain healthy skin, hair and nails, and protect against age-related diseases.  I have now found and researched a supplier that …

Granuloma Annulare and Necrobiosis Lipoidica

Granuloma annulare (GA) is a skin disease commonly encountered in our clinic, either as an initial self-motivated visit or on consultation from another physician. The rash consists of small smooth bumps that may be skin-colored, pink, reddish-purple, brownish-orange. The bumps may coalesce into rings with clearing in the center; that …