Dermatology Commons^™

A Case Of Herpes Zoster In An Immunocompetent 19-Year-Old Female, Martin Nguyen, Jennifer Read, Emma Filary, Aaron Mcguffin

Marshall Journal of Medicine

This case report describes the unusual presentation of herpes zoster in a fully vaccinated teenage patient and highlights management considerations. The patient is a 19-year-old female who presented with pain in her left lower back, side, and upper thigh for approximately 3 days, which was then followed by the eruption of a vesicular rash along the L2 dermatome consistent with herpes zoster. Herpes zoster is predominantly observed only in elderly and immunocompromised individuals, primarily due to the widespread use of the varicella-zoster virus vaccine for children since 1995, when it became part of the routine immunization schedule. However, this case …

Management Of Multiple Infantile Hemangiomas In A Preterm Infant: A Clinical Case Report, Erin Reese, Wyatt Grimm, Aaron Mcguffin

Marshall Journal of Medicine

Infantile hemangiomas (IH), the most prevalent infantile tumor, are benign vascular tumors arising from proliferation and dysregulation of angiogenesis. Hemangiomas are present after birth and undergo 3 stages: proliferation, plateau, and involution. IH are further categorized into superficial, deep, and mixed based on skin and internal organ involvement. IH are clinically diagnosed, and treatment options include active observation, corticosteroids, beta-blockers, pingyangmycin, vincristine, or laser treatment. Complications of untreated IH include ulceration, airway obstruction, and visual obstruction at sites of enlarging lesions. While most cases are benign, there are associated complications prompting a thorough investigation and proper management. Understanding a hemangioma …

Eruptive Lentigines Confined To Resolving Psoriatic Plaques Following Treatment With Guselkumab, Jacob R. Kilgore Md, James C. Curry, Shane E. Cook Md

Marshall Journal of Medicine

Eruptive lentigines in the area of resolving psoriatic plaques has been well documented in the literature following successful treatment with multiple therapies. This is historically associated with light treatment but has been expanded to include other therapies such as anti-tumor necrosis factor therapies and, more recently, some biologics⁵. Guselkumab (Tremfya) is an IgG1λ monoclonal antibody used in the treatment of plaque psoriasis with only one case of eruptive lentigines confined to resolving psoriatic plaques (ELRP) noted as a side effect. We present the second such case of ELRP associated with successful treatment of plaque psoriasis with Guselkumab, as …

The Expansion Of Lyme Disease: A Case Of Infection In The Absence Of Known Exposure, James C. Curry, Shane E. Cook Md

Marshall Journal of Medicine

Lyme disease is a systemic infection caused by the spirochete Borrelia burgdorferi often carried the Ixodes tick. It is associated with dermatologic manifestations, most notably the “bullseye rash” of erythema migrans. The disease can progress in stages to involve other organs such as joints, heart, and the nervous system. Lyme disease is continuing to spread, with West Virginia cases increasing dramatically in the last 2 decades. As a result, physicians are likely to encounter this disease more often, making recognition and early treatment a top priority in order to prevent potentially dangerous sequelae. We present a case of a 60-year-old …

Intralesional Corticosteroids For Long-Term Control Of Primary Cutaneous Marginal Zone Lymphoma Without Systemic Involvement, Pragya Tiwari, John Hall, Anand Rajpara, Carol Stanford, Daniel Aires

Marshall Journal of Medicine

Primary cutaneous marginal zone lymphoma (PCMZL) is a B cell lymphoma with a very low metastatic rate. Radiographic monitoring for internal involvement may be indicated initially. Favored treatments include radiation and excision. Radiation has high risk of local recurrence. Excision carries risk of infection and scarring. We report successful long-term treatment of recurrent PCMZL via intralesional steroid injections into new lesions as they arose. This was preferred by the patient over her prior radiation and surgical treatments. Intralesional steroids have the advantages of being simple and well tolerated, without exposure to ionizing radiation, or to the infection and scarring associated …

Systematic Analysis Of Whole Exome Sequencing Determines Ret G691s Polymorphism As Germline Variant In Melanoma, Brent J. Smith Jr, Jennifer D. Hintzsche, Carol M. Amato, Aik-Choon Tan, Keith R. Wells, Allison J. Applegate, Rita T. Gonzalez, Jodie R. Barr, William A. Robinson

Marshall Journal of Medicine

Abstract

The RET proto-oncogene encodes a receptor tyrosine kinase that is activated by glial cell derived neutrotrophic factor (GDNF). Previous studies have found that a single nucleotide polymorphism (SNP), RETp (G691S), in the juxtamembrane domain enhances the signaling pathway and promotes tumor growth by GDNF in pancreatic and thyroid cancer in addition to melanoma. It is uncertain however whether this SNP is a germline variant or somatic mutation. A prior study reported that the RETp variant was a germline SNP in desmoplastic and non-desmoplastic melanomas. In the present study, we examined both melanoma tissue samples and matching peripheral blood DNA …

Case Report: Recurrent Staphylococcal Scalded Skin Syndrome In Healthy Term Neonate Despite Full Course Of Antibiotic Therapy, Indira Bhavsar, Rebecca Hayes, Amy Vaughan

Marshall Journal of Medicine

Background

Staphylococcal scalded skin syndrome (SSSS) describes a blistering skin infection caused by the exfoliative toxin in the bacterium Staphylococcus aureus. It more commonly affects the infant population and is characterized by large blistering bullae that rupture upon application of pressure.

Case description

We describe a case of recurrent SSSS in a healthy term neonate who initially presented with a perioral rash on day of life (DOL) 11 that quickly became vesicular with new lesions on the sternum and extremities. The patient’s rash began to resolve upon administration of culture-specific IV antibiotics. She was appropriately treated with a 14-day …