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October 2024 - January 1920

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Issue

July 2022, Vol 158, No. 7, Pages 716-834

Viewpoint

The Importance of Hair in Black−White Race Relations: A Historical Review and Recommendations for US Dermatologists

Abstract Full Text
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JAMA Dermatol. 2022;158(7):723-724. doi:10.1001/jamadermatol.2022.1454

This Viewpoint examines the history of hair in Black−White race relations in the US and makes recommendations to support culturally sensitive dermatologic care.

Enhancing Access to Rural Dermatological Care: The Time to Start Is Now

Abstract Full Text
JAMA Dermatol. 2022;158(7):725-726. doi:10.1001/jamadermatol.2022.1470

This Viewpoint addresses the need for accessible dermatologic care in rural areas of the US and discusses the development and implementation of strategies for expanding access to care.

Editorial

The Power of Topical Steroids

Abstract Full Text
JAMA Dermatol. 2022;158(7):727-729. doi:10.1001/jamadermatol.2022.0816
Original Investigation

Bimekizumab Safety in Patients With Moderate to Severe Plaque Psoriasis: Pooled Results From Phase 2 and Phase 3 Randomized Clinical Trials

Abstract Full Text
open access
JAMA Dermatol. 2022;158(7):735-744. doi:10.1001/jamadermatol.2022.1185

This cohort study assesses the longer-term safety profile of bimekizumab in patients with moderate to severe plaque psoriasis from pooled results of 2 randomized clinical trials.

Association Between Psoriasis and Nonalcoholic Fatty Liver Disease Among Outpatient US Adults

Abstract Full Text
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JAMA Dermatol. 2022;158(7):745-753. doi:10.1001/jamadermatol.2022.1609

This cross-sectional study uses data from the National Health and Nutrition Examination Survey to examine the association between psoriasis and nonalcoholic fatty liver disease among outpatient US adults.

Effect of Reflectance Confocal Microscopy for Suspect Lesions on Diagnostic Accuracy in Melanoma: A Randomized Clinical Trial

Abstract Full Text
open access
JAMA Dermatol. 2022;158(7):754-761. doi:10.1001/jamadermatol.2022.1570

This randomized clinical trial tests the hypothesis that reflectance confocal microscopy reduces unnecessary lesion excision by more than 30% and identifies all melanoma lesions larger than 0.5 mm at baseline.

Circulating Brodalumab Levels and Therapy Outcomes in Patients With Psoriasis Treated With Brodalumab: A Case Series

Abstract Full Text
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JAMA Dermatol. 2022;158(7):762-769. doi:10.1001/jamadermatol.2022.1863

This case series study assesses measured trough levels of circulating brodalumab in patients with psoriasis who experienced treatment failure with anti–interleukin 17A and whether brodalumab levels were associated with clinical response.

Nonmelanoma Skin Cancer in Patients Older Than Age 85 Years Presenting for Mohs Surgery: A Prospective, Multicenter Cohort Study

Abstract Full Text
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JAMA Dermatol. 2022;158(7):770-778. doi:10.1001/jamadermatol.2022.1733

This cohort study examines the characteristics considered by physicians for Mohs surgery among patients older than age 85 years with nonmelanoma skin cancer.

Efficacy of Epigallocatechin-3-Gallate in Preventing Dermatitis in Patients With Breast Cancer Receiving Postoperative Radiotherapy: A Double-Blind, Placebo-Controlled, Phase 2 Randomized Clinical Trial

Abstract Full Text
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JAMA Dermatol. 2022;158(7):779-786. doi:10.1001/jamadermatol.2022.1736

This randomized clinical trial assesses if epigallocatechin-3-gallate solution reduces the incidence of radiation-induced dermatitis in patients undergoing radiotherapy after breast cancer surgery.

Brief Report

Photodistributed Toxic Epidermal Necrolysis: Case Report and Review of Current Literature

Abstract Full Text
JAMA Dermatol. 2022;158(7):787-790. doi:10.1001/jamadermatol.2022.1090

This case report describes a patient with photodistributed Stevens-Johnson syndrome and toxic epidermal necrolysis and highlights similarities to other cases reported in the literature.

Risk of Hematologic Cancer in Patients With Undifferentiated Pruritus

Abstract Full Text
JAMA Dermatol. 2022;158(7):791-795. doi:10.1001/jamadermatol.2022.1562

This cohort study assesses the risk of hematologic cancer and the diagnostic utility of lactate dehydrogenase level in patients with undifferentiated pruritus.

Agreement and Correlation Between Different Topical Corticosteroid Potency Classification Systems

Abstract Full Text
JAMA Dermatol. 2022;158(7):796-800. doi:10.1001/jamadermatol.2022.1706

This classification study measures the agreement and correlation between 3 systems to classify topical corticosteroid potency.

Review

Patient-Relevant Outcomes in Psoriasis: A Systematic Review

Abstract Full Text
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JAMA Dermatol. 2022;158(7):806-811. doi:10.1001/jamadermatol.2022.1756

This systematic review generates a comprehensive overview of all outcomes relevant in the management of psoriasis as defined by patients.

Images in Dermatology

Subcutaneous Fat Necrosis of the Newborn

Abstract Full Text
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JAMA Dermatol. 2022;158(7):812. doi:10.1001/jamadermatol.2022.1240

This case report describes painful and slightly erythematous subcutaneous nodules on the upper back and posterior arms of an infant.

Odontogenic Fistula

Abstract Full Text
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JAMA Dermatol. 2022;158(7):813. doi:10.1001/jamadermatol.2022.1245

This case report describes an oozing, indurated nodule on the right cheek.

JAMA Dermatology Clinicopathological Challenge

Painful Mucosal Ulcerations in a Patient With HIV

Abstract Full Text
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JAMA Dermatol. 2022;158(7):817-818. doi:10.1001/jamadermatol.2022.2034

A man in his 40s with HIV presented to the emergency department with nausea, abdominal pain, bloody stools, odynophagia, and recurrent mucosal ulcers; he was found to have pancytopenia and septic shock. What is your diagnosis?

An Asymptomatic Verrucous Plaque on the Right Temple of an Adolescent Girl

Abstract Full Text
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JAMA Dermatol. 2022;158(7):819-820. doi:10.1001/jamadermatol.2022.2056

An adolescent girl presented with an asymptomatic slightly reddish verrucous plaque on the right temple; the skin lesion was nail sized when first noticed 1½ years ago, then gradually developed over the previous 8 months. What is your diagnosis?

Research Letter

Outcomes of Acitretin Treatment for Refractory Multikinase Inhibitor–Induced Hand-Foot Skin Reaction

Abstract Full Text
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JAMA Dermatol. 2022;158(7):824-826. doi:10.1001/jamadermatol.2022.1425

This cohort study assesses the outcomes of acitretin treatment for multikinase inhibitor–associated hand-foot skin reaction.

Battery-Powered Electrocautery and Curettage vs Electrodesiccation and Curettage for the Treatment of Nonmelanoma Skin Cancer

Abstract Full Text
free access
JAMA Dermatol. 2022;158(7):826-828. doi:10.1001/jamadermatol.2022.1450

This comparative effectiveness study compares the cure rates of battery-powered electrocautery and curettage vs electrodesiccation and curettage in treating nonmelanoma skin cancer.

Incidence of and Risk Factors for Keratinocyte Carcinoma After Pediatric Solid Organ Transplant

Abstract Full Text
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JAMA Dermatol. 2022;158(7):828-831. doi:10.1001/jamadermatol.2022.1960

This cohort study identifies the risk factors for and the incidence of keratinocyte carcinoma among patients who underwent solid organ transplant during childhood compared with the general population in Ontario, Canada.

Observation

Blistering Lesions Associated With Loncastuximab Tesirine

Abstract Full Text
JAMA Dermatol. 2022;158(7):831-832. doi:10.1001/jamadermatol.2022.1389

This case report describes 2 adult patients with diffuse large B-cell lymphoma who presented with small, tense blisters that appeared after receiving treatment with loncastuximab tesirine.

Treatment With Oral Propranolol for Refractory Classic Cutaneous Kaposi Sarcoma

Abstract Full Text
JAMA Dermatol. 2022;158(7):832-834. doi:10.1001/jamadermatol.2022.1278

This case report describes a Mediterranean HIV-negative man in his 60s with hypertension, osteoporosis, a history of flaccid paralysis after polio syndrome, and a 4-year history of progressive development of purplish, reddish cutaneous plaques and nodules limited to the lower limbs.

JAMA Dermatology Masthead

JAMA Dermatology

Abstract Full Text
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JAMA Dermatol. 2022;158(7):716. doi:10.1001/jamadermatol.2021.4214
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