Anika Rajput Khokhar, Charlotte S Wilm, Katharina Meier, Kamran Ghoreschi, Ulrike Blume-Peytavi, Farzan Solimani
{"title":"A febrile papulovesicular rash in a patient with pyoderma gangrenosum.","authors":"Anika Rajput Khokhar, Charlotte S Wilm, Katharina Meier, Kamran Ghoreschi, Ulrike Blume-Peytavi, Farzan Solimani","doi":"10.1111/ddg.15887","DOIUrl":"https://doi.org/10.1111/ddg.15887","url":null,"abstract":"","PeriodicalId":14758,"journal":{"name":"Journal Der Deutschen Dermatologischen Gesellschaft","volume":" ","pages":""},"PeriodicalIF":3.8,"publicationDate":"2025-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145113323","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Charbel Skayem, Bruno Halioua, Marketa Saint Aroman, Yaron Ben Hayoun, Catherine Baissac, Nuria Perez Cullell, Charles Taieb, Julien Seneschal
{"title":"Hyperpigmentation disorders: A comprehensive analysis in a worldwide large-scale study on 50,552 individuals.","authors":"Charbel Skayem, Bruno Halioua, Marketa Saint Aroman, Yaron Ben Hayoun, Catherine Baissac, Nuria Perez Cullell, Charles Taieb, Julien Seneschal","doi":"10.1111/ddg.15886","DOIUrl":"https://doi.org/10.1111/ddg.15886","url":null,"abstract":"","PeriodicalId":14758,"journal":{"name":"Journal Der Deutschen Dermatologischen Gesellschaft","volume":" ","pages":""},"PeriodicalIF":3.8,"publicationDate":"2025-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145113391","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Malignant atrophic papulosis with a large non-healing ulcer.","authors":"Yiteng Lin, Xiaoyong Jiang, Haibo Wang","doi":"10.1111/ddg.15884","DOIUrl":"https://doi.org/10.1111/ddg.15884","url":null,"abstract":"","PeriodicalId":14758,"journal":{"name":"Journal Der Deutschen Dermatologischen Gesellschaft","volume":" ","pages":""},"PeriodicalIF":3.8,"publicationDate":"2025-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145091165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Daniel Martín-Torregrosa, Ignacio Torres-Navarro, Miguel Mansilla-Polo, Gonzalo Alonso-Fernández, Rafael Fayos-Gregori, Vicent Martínez I Cózar, Rafael Botella-Estrada
{"title":"Cutaneous T-cell lymphomas initially diagnosed as inflammatory dermatoses and treated with biologics and small molecules.","authors":"Daniel Martín-Torregrosa, Ignacio Torres-Navarro, Miguel Mansilla-Polo, Gonzalo Alonso-Fernández, Rafael Fayos-Gregori, Vicent Martínez I Cózar, Rafael Botella-Estrada","doi":"10.1111/ddg.15869","DOIUrl":"https://doi.org/10.1111/ddg.15869","url":null,"abstract":"","PeriodicalId":14758,"journal":{"name":"Journal Der Deutschen Dermatologischen Gesellschaft","volume":" ","pages":""},"PeriodicalIF":3.8,"publicationDate":"2025-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145091800","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Julian Kött, Johannes Dupont, Katharina Langen, Christian Drerup
{"title":"Increase in teledermatology consultations regarding suspected tinea capitis - an observation of misidentified nevi flammei.","authors":"Julian Kött, Johannes Dupont, Katharina Langen, Christian Drerup","doi":"10.1111/ddg.15896","DOIUrl":"https://doi.org/10.1111/ddg.15896","url":null,"abstract":"","PeriodicalId":14758,"journal":{"name":"Journal Der Deutschen Dermatologischen Gesellschaft","volume":" ","pages":""},"PeriodicalIF":3.8,"publicationDate":"2025-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145086242","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Julia Oberschmied, Elsbeth Oestmann, Margitta Worm
{"title":"Anaphylaxis to epoxy resin during dental treatment.","authors":"Julia Oberschmied, Elsbeth Oestmann, Margitta Worm","doi":"10.1111/ddg.15850","DOIUrl":"https://doi.org/10.1111/ddg.15850","url":null,"abstract":"","PeriodicalId":14758,"journal":{"name":"Journal Der Deutschen Dermatologischen Gesellschaft","volume":" ","pages":""},"PeriodicalIF":3.8,"publicationDate":"2025-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145086262","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Dennis Braß, Iliana Tantcheva-Poór, Markus Stücker
{"title":"Interventional varicose vein therapy using endoluminal laser ablation (1940 nm) in patients with Ehlers-Danlos syndromes: two case reports.","authors":"Dennis Braß, Iliana Tantcheva-Poór, Markus Stücker","doi":"10.1111/ddg.15812","DOIUrl":"https://doi.org/10.1111/ddg.15812","url":null,"abstract":"<p><p>In patients with Ehlers-Danlos syndrome, the presence of chronic venous insufficiency poses a particular challenge for physicians when determining the indication for surgical treatment. Due to vascular fragility, complications such as vascular tears or ruptures with difficult hemostasis and potentially life-threatening consequences occur particularly during open surgical procedures. The degree of vascular vulnerability varies among the different subtypes of Ehlers-Danlos syndrome but can be observed across all subtypes. We performed endoluminal laser ablation close to the saphenofemoral junction of insufficient truncal veins in two patients with Ehlers-Danlos syndrome using a 1940-nm radial fiber and achieved adequate vessel closure without intra- or postoperative complications. This procedure, described here for the first time, represents an approach between conservative varicose vein therapy and open surgical treatment and may be considered in patients with Ehlers-Danlos syndrome, particularly in cases of insufficient symptom control or a complicated disease course.</p>","PeriodicalId":14758,"journal":{"name":"Journal Der Deutschen Dermatologischen Gesellschaft","volume":" ","pages":""},"PeriodicalIF":3.8,"publicationDate":"2025-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145086181","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Huizhong Wang, Shanshan Li, Yujie Wen, Zhuojing Chen, Beini Lyu, Yang Wang, Jingru Sun
{"title":"Bacterial skin colonization and systemic antibiotic treatment in patients with cutaneous T-cell lymphoma.","authors":"Huizhong Wang, Shanshan Li, Yujie Wen, Zhuojing Chen, Beini Lyu, Yang Wang, Jingru Sun","doi":"10.1111/ddg.15865","DOIUrl":"https://doi.org/10.1111/ddg.15865","url":null,"abstract":"<p><strong>Background and objectives: </strong>Bacterial colonization, particularly by Staphylococcus aureus (SA), is prevalent on the skin of patients with primary cutaneous T-cell lymphoma (CTCL). This study aimed to investigate risk factors for cutaneous bacterial and Staphylococcus aureus colonization and to evaluate their impact, together with systemic antibiotic use, on the prognosis of patients with CTCL.</p><p><strong>Methods: </strong>This retrospective study included 113 CTCL patients who underwent skin swab testing at Peking University First Hospital from 2010 to 2024.</p><p><strong>Results: </strong>Eighty-five patients (75.2%) tested positive for bacterial skin colonization (SA, 60.2%). Ulcerated lesions significantly increased the likelihood of a positive result in bacterial/SA skin cultures (multivariate analysis). Additionally, advanced stages, the presence of tumors, erythroderma, lymphopenia, and eosinophilia were associated with an increased risk of positive skin cultures (Univariate analysis). Cox regression analysis indicated that skin bacterial/SA colonization and antibiotic intervention, were not correlated with overall survival (p > 0.05).</p><p><strong>Conclusions: </strong>This retrospective study presents data on the prevalence of bacterial skin colonization in Asian CTCL patients. Ulcerated lesions emerged as the most significant risk factor associated with cutaneous bacterial/SA colonization. In Asian patients with CTCL, neither bacterial or Staphylococcus aureus skin colonization was associated with a poorer prognosis, nor did short-term systemic antibiotic therapy improve outcomes.</p>","PeriodicalId":14758,"journal":{"name":"Journal Der Deutschen Dermatologischen Gesellschaft","volume":" ","pages":""},"PeriodicalIF":3.8,"publicationDate":"2025-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145086259","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Second-hit somatic variant in a basal cell carcinoma of a basal cell nevus syndrome patient with a germline SUFU variant.","authors":"Tatsuhiro Noda, Takuya Takeichi, Haruka Koizumi, Kana Tanahashi, Yoshinao Muro, Masashi Akiyama","doi":"10.1111/ddg.15940","DOIUrl":"https://doi.org/10.1111/ddg.15940","url":null,"abstract":"","PeriodicalId":14758,"journal":{"name":"Journal Der Deutschen Dermatologischen Gesellschaft","volume":" ","pages":""},"PeriodicalIF":3.8,"publicationDate":"2025-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145075133","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}