Primary Cutaneous Anaplastic Large Cell Lymphoma With Rare Extracutaneous Disseminated Disease: A Case Report.

Primary cutaneous anaplastic large cell lymphoma (pcALCL) is a CD30+ lymphoproliferative disorder with generally favorable outcomes and infrequent extracutaneous spread, usually limited to local lymph nodes. However, there may be extensive histologic overlap with more aggressive CD30+ lymphomas, such as large cell transformation of mycosis fungoides or secondary skin involvement by anaplastic lymphoma kinase (ALK)-negative anaplastic large cell lymphoma. Definitive diagnosis relies on clinicopathologic correlation.

Nonsurgical treatment options for basal cell carcinoma.

Basal cell carcinoma (BCC) is the most common form of nonmelanoma skin cancer. Surgery, including Mohs micrographic surgery, is considered the gold standard for the management of BCC, yet some patients may be unable to undergo surgery. This article describes effective nonsurgical options for treating superficial BCCs as well as some nodular and infiltrative BCCs.

Hormone therapy and melanoma in women.

Although primary cutaneous melanoma accounts for approximately 3% of all malignant skin tumors, it has the greatest contribution to skin cancer-related death. Sex-specific differences in melanoma tumor behavior have been described, and melanoma pathogenesis may be hormonally mediated. This review aims to summarize the literature to date regarding the effects of hormone therapy on melanoma in women.

A Qualitative Analysis of Observed Behavior of Pediatric Rapid Response Team Performance.

Background And Objectives: Pediatric rapid response teams (RRTs) enhance patient safety, reduce cardiorespiratory arrests outside the PICU, and detect deteriorating patients before decompensation. RRT performance may be affected by failures in communication, poor team dynamics, and poor shared decision-making. We aimed to describe factors associated with team performance using direct observation of pediatric RRTs.

Dermatologic findings in individuals with genetically confirmed Proteus syndrome.

Background/objective: Proteus syndrome, caused by a mosaic activating AKT1 variant, typically presents in toddlers with progressive, asymmetric overgrowth of the skin and bones. We aimed to define the spectrum of dermatologic disease in individuals with genetically confirmed Proteus syndrome.

Methods: We conducted a retrospective review of records from dermatologic examinations of individuals evaluated at the NIH with a molecular diagnosis of Proteus syndrome.

A review of Nigella sativa plant-based therapy in dermatology.

Nigella sativa (N. sativa) is a widely used medicinal herb with a rich cultural and religious history in Unani, Ayurveda, Chinese, and Arabic medicine. N.

Review and reappraisal of assessment parameters of second intention healing after Mohs micrographic surgery.

Mohs micrographic surgery (MMS) is used to remove cutaneous tumors in cosmetically sensitive anatomic areas. Surgeons can provide several reconstructive options to patients following tumor removal, including primary closure, skin grafts, local, regional or free flaps, and secondary intention healing (SIH). Notably, with the advancement of surgical and reconstructive techniques, the use of second intention healing has declined and may be underutilized.

Pediatric teledermatology: A review of the literature.

Skin complaints are common among pediatric patients, yet as of 2020, fewer than 400 board-certified pediatric dermatologists currently practice in the United States. Pediatric teledermatology may address barriers to dermatologic care in children, assisting with distant geographic locations and long wait times. A review of the literature was conducted to synthesize important features of teledermatology for pediatric dermatologists.

Crusted scabies in an elderly woman.

Crusted scabies is a highly contagious variant of classic scabies. Affected individuals are often elderly or immunocompromised and disease is associated with significant morbidity and mortality. Herein, we report an elderly woman residing in an assisted living facility who presented with diffuse sand-on-skin scale on her trunk, proximal extremities, scalp, hands, and feet.

Beyond Mohs surgery and excisions: A focused review of treatment options for subtypes of basal cell carcinoma.

Basal cell carcinoma (BCC) is the most common nonmelanoma skin cancer. It originates from undifferentiated cells in the basal cell layer of the epidermis or from the outer root sheath of the hair follicle. The most important factor in development of BCC is ultraviolet radiation.

Dermatologists' Perceptions and Confidence in Cosmetic Care for Male Patients.

Background: Despite a growing interest in nonsurgical cosmetic procedures in men, the utilization of aesthetic treatments remains comparatively low, suggesting the presence of barriers to care.

Objective: To describe barriers to cosmetic intervention for male patients from the perspective of dermatologists.

Materials And Methods: An anonymous, online survey was distributed through a listserv made available by the American Academy of Dermatology.

Clinical presentation and management of atypical and recalcitrant acute generalized exanthematous pustulosis.

Acute generalized exanthematous pustulosis (AGEP) is a severe cutaneous adverse reaction (SCAR) characterized by sterile nonfollicular pustules on an erythematous base that form rapidly after drug exposure. AGEP is mediated by numerous cytokines produced by drug-specific T cells that mediate neutrophilic intracorneal, subcorneal, or intraepidermal pustule development. Though genetic susceptibility is not fully understood, individuals with mutations in IL-36RN may be at increased risk of AGEP development.

Umbilicated papules on the bilateral upper and lower extremities.

Cryptococcosis is a rare opportunistic infection with morphologically diverse cutaneous presentations. Primary infection typically occurs in the lungs with subsequent hematogenous dissemination to other organ systems, especially in immunocompromised patients. Herein, we report a woman in her 70's who presented with pruritic, umbilicated papulonodules of the bilateral upper and lower extremities present for many weeks.

Reappraising Diabetic Foot Ulcers: A Focus on Mechanisms of Ulceration and Clinical Evaluation.

Diabetic foot ulcers (DFU) are one of the most devastating complications of diabetes as they have significant effects on patient morbidity and mortality. Since their first description in the 19th century, our understanding of DFU has evolved as we uncover the mechanisms that mediate ulceration. In this review, we aim to summarize the various pathways that lead to the development of DFU in order to reappraise physicians' understanding of these complex wounds.

Culturally Competent Care for LGBT Patients in Dermatology Clinics.

Lesbian, gay, bisexual, and transgender (LGBT) patients face unique health disparities.1 Routine collection of sexual orientation and gender identity (SOGI) data can optimize patient-provider interactions.2 Gender-neutral bathrooms promote inclusivity for LGBT patients.

Reporting regression with melanoma in situ: reappraisal of a potential paradox.

Melanoma in situ (MIS) is a form of radial growth phase melanoma in which the proliferation of malignant cells is confined to the epidermis. Histologic features are invaluable in recognition of MIS. Regression occurs when the host's immune system attacks the primary melanocytic tumor cells via tumor infiltrate lymphocytes, resulting in a fibrotic component.

Nuclear matrix protein 2 antibody-positive adult dermatomyositis: a case report and review of the literature.

Dermatomyositis is a clinically heterogenous inflammatory myopathy with unique cutaneous features. Myositis-specific antibodies can aid in diagnosis and anticipation of patient prognosis. Herein, we report a 22-year-old man who presented with multifocal erythematous plaques with violaceous papules on his bilateral elbows, neck, and face.