Rosacea

Abnormal proliferation of the Demodex mites is frequent among patients with erythematotelangiectatic rosacea (ETR), according to one expert.

A recent preclinical trial reveals that oxymetazoline in combination with pulsed dye laser may increase vascular shutdown in patients with rosacea and other cutaneous vascular diseases.

Evidence that points to interleukin-17 playing a role in the development and progression of rosacea also indicates research should investigate IL-17 inhibition as a therapeutic option for some patients, an expert says.

Stay up to date on the latest recommendations for rosacea diagnosis, classification and management from the global ROSacea COnsensus (ROSCO) 2019 panel. 

Rosacea is often underdetected and misdiagnosed in skin of color patients. This expert wants to increase dermatologists’ awareness of how rosacea might present differently in skin of color and how best to treat it without causing post-inflammatory hyperpigmentation.

Patients with rosacea appear to have a significant increase in the risk of breast cancer when compared to those without this skin condition, according to a new study.

New options may be possible for treatment-resistant and severe rosacea with the use of IL-17 inhibitors as researchers conduct studies on effectiveness. 

Novel treatments for rosacea such as intradermal botulinum toxin-A and light therapies show promise, but more data is needed to prove their efficacy and safety in this patient population, says a recent paper.

Study suggests rosacea may be outcome of systemic inflammation with evidence linking the condition to cardiovascular disease, inflammatory bowel disease, and even some neurological diseases.

Burt's Bees skin care products may be a effective as an adjunct to prescription therapy in the management of rosacea, according to data published in the February issue of Journal of Drugs in Dermatology which was reported at the American Academy of Dermatology Annual Meeting this month.

Key developments among new and emerging treatments for acne and rosacea include a novel oral agent and a novel topical agent, as well as new formulations of existing products, says Diane S. Berson, M.D. in her presentation at AAD.

Rosacea is a common skin condition that often manifests as redness and flushing, as well as pimples and pustules on the face. Some patients may have evidence of dilated blood vessels near the surface of the skin (telangiectasia) or thickening of the skin, especially around the nose (rhinophyma). 

Oracea® 40-mg Capsules are the only FDA-approved oral formulation to treat the inflammatory lesions of rosacea. Oracea® 40-mg Capsules are precisely formulated with a uniquely designed release system, providing an immediate and delayed, non-antibiotic dose for anti-inflammatory control throughout the day.

Three studies point to links between rosacea and numerous systemic comorbid diseases.

Because rosacea is an inflammatory disease there is scientific rationale for a possible association between it and other inflammatory diseases. A recent study demonstrates that rosacea patients have a greater percentage of gastrointestinal disorders than do controls and should be evaluated further if they present with GI symptoms. In such cases a systematic approach to the treatment of both conditions may be warranted.

A revised and updated set of criteria and treatment recommendations establishes a phenotype approach to diagnosing and classifying rosacea. This approach marks a transition from treating rosacea patients according to subtype. Global representation may identify research needed to determine whether rosacea is a global condition.

Keeping abreast of findings regarding the immunological, neurological and vascular roots of rosacea helps dermatologists target treatments accordingly, experts say.

Researchers analyzed messages in an online forum to understand the most vexing issues facing rosacea patients. They found tremendous confusion around available therapeutics.

While a cause-and-effect link is elusive, it’s possible that environmental and lifestyle factors could explain why rosacea patients appear to suffer more from various conditions. But recent genetic research has hinted at inherited links between rosacea and autoimmune disorders. Recent findings provide more evidence.

Antibiotic resistances are on the rise and as such, it behooves dermatologists to use antibiotics only when necessary and in combination with topical agents wherever possible in order to help stop this alarming trend.

Research suggests colonization of demodex relates to immune activation of the skin, and certain individuals show genetic predisposition to rosacea. Greater disease understanding may offer insight into therapeutic approaches.

Clinicians now have a better understanding of rosacea from its potential pathogeneses to the systemic diseases associated with the condition. Learn more

Topical 90 percent medical grade kanuka honey and 10 percent glycerin may be an effective rosacea treatment, according to a study.

The treatment and management of acne and rosacea in patients with skin of color can be tricky and it behooves the astute clinician to be wary of the pitfalls and challenges associated with treatment.

A recent study shows people with facial erythema were strongly associated with having poor health and negative personality traits. Participants reported negative impacts of rosacea emotionally, socially, and at work. Doctors should seek to address both the aesthetic as well as the psychological impacts of the disease.

Erythematotelangiectatic rosacea, characterized by diffuse and persistent facial redness and telangiectasias, is a challenging disease to treat. Recent advances in laser and light therapies appear effective in improving these symptoms.

Research into the microbiome of the skin is advancing. A greater understanding of how the different microbes interact may lead to new treatment options for conditions like rosacea, but more questions still remain.

A recent study has shed some light on the genetic predisposition of rosacea as well as other associated environmental factors, which could lead to improved treatment and management of the disease.

Nearly half of rosacea patients thought they had acne before being diagnosed. Learn how to explain the difference between rosacea and acne to patients and help them get the care they need.

Researchers assess the impact of facial erythema on the subconscious perceptions and initial reactions of others and how these affect their resulting attitudes.