Skin and Connective Tissue Diseases Commons^™

A Review Of The Efficacy Of Popular Eye Cream Ingredients, Hanin Hamie, Reem Yassine, Rajaa Shoukfeh, Dilara Turk, Farhan Huq, Meena Moossavi

Medical Student Research Symposium

Every year, there are new products on the market advertised to preserve a youthful appearance and reduce the signs of aging. One classic example is eye cream. Due to the periorbital region’s high susceptibility to damage from external factors, along with its tendency to demonstrate early signs of aging, periorbital skin is a common target for anti-aging therapy. While some of these ingredients have proven efficacious in clinical trials, others have not shown to be clinically significant. Various products contain different combinations, formulations, and doses of these ingredients. This review evaluates the efficacy of popular topical ingredients found in common …

Use Of Prame Immunostaining To Distinguish Melanoma In Situ From Lentigo Senilis, Hailey Olds, Sarah Utz, Darius Mehregan

Medical Student Research Symposium

PRAME (PReferentially expressed Antigen in MElanoma) is an antigen that is expressed by malignant cells in melanoma, as well as other cancers such as breast carcinoma, renal cell carcinoma, and leukemia. PRAME immunohistochemistry has proved effective in identifying malignant melanocytes in melanoma lesions, but it is unclear if it may be used to distinguish melanoma from benign melanocytic conditions, such as lentigo senilis. In particular, melanoma in situ may be confused with lentigo senilis clinically and histologically, thus PRAME immunostaining is potentially useful for differentiating these two lesions. We evaluated 31 samples of lentigo senilis, 26 of melanoma in situ, …

Post-Surgical Pyoderma Gangrenosum After Breast Surgery: A Case Series, Jahan Tajran, Daniella Anderson, Arif Chaudhry, Dennis Hammond

Medical Student Research Symposium

Background:

Pyoderma gangrenosum (PG) is a rare inflammatory cutaneous disorder that is thought to be due to innate immune system dysfunction, specifically of neutrophils. PG has been well documented in patients with autoimmune disorders like Ulcerative Colitis and Rheumatoid Arthritis. PG can also present in surgical patients, imitating a potential wound infection and necrotizing fasciitis. Although PG is a diagnosis of exclusion, prompt recognition is essential to attaining desired aesthetic outcomes, especially with breast involvement. We present a case series of four patients who developed PG following breast surgery. We analyze each patient’s medical history, symptoms, wound progression and management …

Use Of Biologics In Pityriasis Rubra Pilaris: A Case Report And Review Of The Literature, Elizabeth A. Warbasse, Taryn Huizenga Md

Medical Student Research Symposium

Pityriasis rubra pilaris (PRP) is an inflammatory papulosquamous disorder of unknown etiology. It is characterized by hyperkeratotic scaling plaques with an orange-red hue, “islands of sparing,” and palmoplantar keratoderma; it may cause erythroderma. There have been no completed controlled clinical trials for the treatment of PRP, and there are no FDA approved treatments at this time; most treatment evidence is derived from case reports. This review of the literature explores the use of various biologics which have been attempted for treatment of widespread or treatment resistant PRP. Some case reports have demonstrated efficacy of anti-IL-17 and anti-IL12/23 agents for PRP …