JAMA dermatology最新文献

{"title":"Salt and Atopic Dermatitis.","authors":"Ian A Myles, Jeffrey B Kopp","doi":"10.1001/jamadermatol.2024.4914","DOIUrl":"https://doi.org/10.1001/jamadermatol.2024.4914","url":null,"abstract":"","PeriodicalId":14734,"journal":{"name":"JAMA dermatology","volume":" ","pages":""},"PeriodicalIF":11.5,"publicationDate":"2024-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142675855","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Salt and Atopic Dermatitis-Reply.","authors":"Brenda M Chiang, Morgan Ye, Katrina Abuabara","doi":"10.1001/jamadermatol.2024.4911","DOIUrl":"https://doi.org/10.1001/jamadermatol.2024.4911","url":null,"abstract":"","PeriodicalId":14734,"journal":{"name":"JAMA dermatology","volume":" ","pages":""},"PeriodicalIF":11.5,"publicationDate":"2024-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142675857","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Lowell A. Goldsmith, MD, MPH, 1938-2024-A Personal Remembrance From 3 Friends.","authors":"Ervin Epstein, Gerald S Lazarus, Luis A Diaz","doi":"10.1001/jamadermatol.2024.5359","DOIUrl":"https://doi.org/10.1001/jamadermatol.2024.5359","url":null,"abstract":"","PeriodicalId":14734,"journal":{"name":"JAMA dermatology","volume":" ","pages":""},"PeriodicalIF":11.5,"publicationDate":"2024-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142644169","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Skin Cancer Diagnosis by Lesion, Physician, and Examination Type: A Systematic Review and Meta-Analysis.","authors":"Jennifer Y Chen, Kristen Fernandez, Raj P Fadadu, Rasika Reddy, Mi-Ok Kim, Josephine Tan, Maria L Wei","doi":"10.1001/jamadermatol.2024.4382","DOIUrl":"10.1001/jamadermatol.2024.4382","url":null,"abstract":"<p><strong>Importance: </strong>Skin cancer is the most common cancer in the US; accurate detection can minimize morbidity and mortality.</p><p><strong>Objective: </strong>To assess the accuracy of skin cancer diagnosis by lesion type, physician specialty and experience, and physical examination method.</p><p><strong>Data sources: </strong>PubMed, Embase, and Web of Science.</p><p><strong>Study selection: </strong>Cross-sectional and case-control studies, randomized clinical trials, and nonrandomized controlled trials that used dermatologists or primary care physicians (PCPs) to examine keratinocytic and/or melanocytic skin lesions were included.</p><p><strong>Data extraction and synthesis: </strong>Search terms, study objectives, and protocol methods were defined before study initiation. Data extraction was performed by a reviewer, with verification by a second reviewer. A mixed-effects model was used in the data analysis. Data analyses were performed from May 2022 to December 2023.</p><p><strong>Main outcomes and measures: </strong>Meta-analysis of diagnostic accuracy comprised sensitivity and specificity by physician type (primary care physician or dermatologist; experienced or inexperienced) and examination method (in-person clinical examination and/or clinical images vs dermoscopy and/or dermoscopic images).</p><p><strong>Results: </strong>In all, 100 studies were included in the analysis. With experienced dermatologists using clinical examination and clinical images, the sensitivity and specificity for diagnosing keratinocytic carcinomas were 79.0% and 89.1%, respectively; using dermoscopy and dermoscopic images, sensitivity and specificity were 83.7% and 87.4%, and for PCPs, 81.4% and 80.1%. Experienced dermatologists had 2.5-fold higher odds of accurate diagnosis of keratinocytic carcinomas using in-person dermoscopy and dermoscopic images compared with in-person clinical examination and images. When examining for melanoma using clinical examination and images, sensitivity and specificity were 76.9% and 89.1% for experienced dermatologists, 78.3% and 66.2% for inexperienced dermatologists, and 37.5% and 84.6% for PCPs, respectively; whereas when using dermoscopy and dermoscopic images, sensitivity and specificity were 85.7% and 81.3%, 78.0% and 69.5%, and 49.5% and 91.3%, respectively. Experienced dermatologists had 5.7-fold higher odds of accurate diagnosis of melanoma using dermoscopy compared with clinical examination. Compared with PCPs, experienced dermatologists had 13.3-fold higher odds of accurate diagnosis of melanoma using dermoscopic images.</p><p><strong>Conclusions and relevance: </strong>The findings of this systematic review and meta-analysis indicate that there are significant differences in diagnostic accuracy for skin cancer when comparing physician specialty and experience, and examination methods. These summary metrics of clinician diagnostic accuracy could be useful benchmarks for clinical trials, practitioner trainin","PeriodicalId":14734,"journal":{"name":"JAMA dermatology","volume":" ","pages":""},"PeriodicalIF":11.5,"publicationDate":"2024-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11561728/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142620676","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Application of Risk-Based Cancer Screening in Patients With Dermatomyositis.","authors":"Caroline J Stone, Daniella Forman Faden, Lillian Xie, Lais Lopes Almeida Gomes, Emily Z Hejazi, Victoria P Werth, Katharina S Shaw","doi":"10.1001/jamadermatol.2024.3355","DOIUrl":"10.1001/jamadermatol.2024.3355","url":null,"abstract":"","PeriodicalId":14734,"journal":{"name":"JAMA dermatology","volume":" ","pages":"1248-1251"},"PeriodicalIF":11.5,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11425187/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142346989","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"New-Onset Vulvar Edema in a Pediatric Patient.","authors":"Eugeni Prat Colilles, Adrià Plana Pla, Isabel Bielsa Marsol","doi":"10.1001/jamadermatol.2024.2561","DOIUrl":"10.1001/jamadermatol.2024.2561","url":null,"abstract":"","PeriodicalId":14734,"journal":{"name":"JAMA dermatology","volume":" ","pages":"1243-1244"},"PeriodicalIF":11.5,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142346995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Global Antimicrobial Susceptibility Patterns of Staphylococcus aureus in Atopic Dermatitis: A Systematic Review and Meta-Analysis.","authors":"Itzel Guadalupe Elizalde-Jiménez, Fernando Gerardo Ruiz-Hernández, Silvia Angélica Carmona-Cruz, Elena Pastrana-Arellano, Alejandra Aquino-Andrade, Carolina Romo-González, Eduardo Arias-de la Garza, Neri Alejandro Álvarez-Villalobos, Maria Teresa García-Romero","doi":"10.1001/jamadermatol.2024.3360","DOIUrl":"10.1001/jamadermatol.2024.3360","url":null,"abstract":"<p><strong>Importance: </strong>Individuals with atopic dermatitis are frequently colonized and infected with Staphylococcus aureus. Empirical antibiotic therapy for individuals with atopic dermatitis is common, but data about the antimicrobial susceptibility profiles of S aureus strains isolated from these individuals are scarce for those living in particular geographic areas.</p><p><strong>Objective: </strong>To determine the antimicrobial susceptibility of S aureus from individuals with atopic dermatitis and analyze differences according to the income level of the country of origin and the data collection period.</p><p><strong>Data sources: </strong>A meta-analysis of the literature was performed from the inception of the included databases (MEDLINE, Embase, Web of Science, Scopus, and Cochrane) to June 20, 2023, using predetermined Medical Subject Headings.</p><p><strong>Study selection: </strong>Studies were included if they reported antibiotic susceptibility profiles of 1 or more S aureus cutaneous isolates from individuals with atopic dermatitis. Articles written in English, Spanish, French, or German were included.</p><p><strong>Data extraction and synthesis: </strong>Working in pairs, 6 of the authors conducted the data extraction. The guidelines from the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) were followed.</p><p><strong>Main outcomes and measures: </strong>The outcome of interest was antimicrobial susceptibility.</p><p><strong>Results: </strong>A total of 61 studies reported 4091 S aureus isolates from individuals with atopic dermatitis. For 4 of the 11 commonly used antibiotics (36.4%), antimicrobial susceptibility was 85% or less, including for methicillin (binomial proportion, 0.85 [95% CI, 0.76-0.91]), erythromycin (binomial proportion, 0.73 [95% CI, 0.61-0.83]), fusidic acid (binomial proportion, 0.80 [95% CI, 0.62-0.91]), and clindamycin (binomial proportion, 0.79 [95% CI, 0.65-0.89]). Most studies (46; 75.4%) were conducted in high-income countries. Antimicrobial susceptibility to erythromycin, methicillin, and trimethoprim and sulfamethoxazole was significantly lower in lower middle-income countries and upper middle-income countries. Regarding the temporal trends, 33 studies (54.1%) reported data collected from 1998 to 2010. Antimicrobial susceptibility patterns have not changed over time.</p><p><strong>Conclusions and relevance: </strong>In this systematic review and meta-analysis, antimicrobial susceptibility of S aureus to β-lactams, erythromycin, clindamycin, and fusidic acid may be suboptimal for empirical use in individuals with atopic dermatitis. Significant differences in antimicrobial susceptibility patterns were found in high-income countries and in lower middle-income countries and upper middle-income countries for some antibiotics.</p>","PeriodicalId":14734,"journal":{"name":"JAMA dermatology","volume":" ","pages":"1171-1181"},"PeriodicalIF":11.5,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11425196/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142346993","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical Application of New Risk-Based Cancer Screening in Patients With Dermatomyositis.","authors":"Andrea D Maderal, Alisa Femia","doi":"10.1001/jamadermatol.2024.3349","DOIUrl":"10.1001/jamadermatol.2024.3349","url":null,"abstract":"","PeriodicalId":14734,"journal":{"name":"JAMA dermatology","volume":" ","pages":"1151-1152"},"PeriodicalIF":11.5,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142346990","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Dermatology Encounters After Solid Organ Transplant.","authors":"Surya A Veerabagu, Kai-Ping Liao, Anokhi Jambusaria-Pahlajani, Lee Wheless, Mackenzie R Wehner","doi":"10.1001/jamadermatol.2024.3173","DOIUrl":"10.1001/jamadermatol.2024.3173","url":null,"abstract":"","PeriodicalId":14734,"journal":{"name":"JAMA dermatology","volume":" ","pages":"1246-1248"},"PeriodicalIF":11.5,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11425182/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142346991","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Treatment of Annular Elastolytic Giant Cell Granuloma With Tofacitinib.","authors":"Tian-Yi Zhang, Tao Qu","doi":"10.1001/jamadermatol.2024.3435","DOIUrl":"10.1001/jamadermatol.2024.3435","url":null,"abstract":"","PeriodicalId":14734,"journal":{"name":"JAMA dermatology","volume":" ","pages":"1252-1254"},"PeriodicalIF":11.5,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142346996","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}