The HCPLive dermatology page is a resource for medical news and expert insights on skin disease. This page features expert-led coverage, articles, videos and research on the therapies and development of treatments for dermatologic conditions, and more.
November 26th 2024
The investigators of this study noted an association between obesity and conditions such as rosacea, psoriasis, and lichen simplex chronicus.
November 22nd 2024
November 19th 2024
Upper Chest Wall Lesion in a Middle-aged Woman
March 18th 2014A 58-year-old woman presented to clinic with concerns about this skin lesion on her upper chest. She reports it has been present for 1 year and is slowly enlarging. The lesion is otherwise asymptomatic and her past history is only significant for rheumatoid arthritis (RA), for which she takes methotrexate and etanercept.
Nanotechnology Applications in Immunology and Allergy
March 4th 2014Successful applications of nanotechnology in the field of immunology will enable new generations of vaccines, adjuvants, and immunomodulatory drugs that aim to improve clinical outcomes in response in a range of infectious and non-infectious diseases.
Chronic Urticaria Remains a Challenging Condition to Assess and Treat
March 3rd 2014Due to its ambiguous etiology, the low cost-to-benefit ratio associated with many laboratory tests used in assessment and diagnosis, and the low-to-moderate strength of evidence supporting many pharmacologic approaches to treatment, chronic urticaria can be one of the most difficult inflammatory skin conditions for clinicians to manage.
The Evidence-based Management of Chronic Urticaria
March 3rd 2014A review of the various guidelines on the treatment of chronic urticaria shows there is limited evidence demonstrating the efficacy of many commonly used medications, with the strongest evidence supporting the use of one or more second-generation antihistamines.
Ring-shaped Lesions on a Man's Arm
February 13th 2014A 59-year-old man presented to clinic with concerns that his ezetimibe prescription was causing an itchy rash. The rash first appeared on his hand 1 year ago and now it involves his arm, as well. The man's past medical history is significant for coronary artery disease, hypertension, hyperlipidemia, and hypothyroidism. He has tried a topical antifungal agent and oral fluconazole to no avail.
Thumb Nail Deformities in a Mature Woman
January 1st 2014A 59-year-old woman presented to clinic for evaluation of multiple moles. Although the moles were not suspicious on physical exam, she was noted to have bilateral deformities of her thumb nails. Her past medical history is significant for chronic knee pain and breast cancer that was successfully treated 13 years ago. What is your diagnosis?
Chronic Leg Ulcer in a Middle-Aged Man
December 1st 2013A 60-year-old gentleman presented to a clinic with a large ulceration over his left tibia. The wound was friable, erythematous, and purulent, with necrotic involvement of the tibial tendon sheath. He reports that the lesion started 15 years ago and worsened after surgical debridement 10 years ago. High-dose prednisone helped in the past, but other medications have been of no help. Recently, the patient developed intense pain with occasional fevers, chills, and night sweats. He has type 2 diabetes mellitus, but denies any history of bowel difficulties, hepatitis, or arthralgias. What is your diagnosis?