Merkel cell polyomavirus and HPV-17 associated with cutaneous squamous cell carcinoma arising in a patient with melanoma treated with the BRAF inhibitor dabrafenib.

abstract：Importance:Drug-induced hypersensitivity syndrome (DIHS), also known as drug reaction with eosinophilia and systemic symptoms (DRESS) syndrome, is a potentially life-threatening reaction to medications with a mortality rate up to 10%. Standard therapy involves the use of systemic corticosteroids with tapering doses ext...

journal_title：JAMA dermatology

authors： Kirchhof MG,Wong A,Dutz JP

更新日期：2016-11-01 00:00:00

abstract：IMPORTANCE:Although cutaneous warts are common lesions, full remission is not always achieved with conventional therapies. Laser modalities including carbon dioxide (CO2), erbium:yttrium-aluminum-garnet (Er:YAG), pulsed dye (PDL), and Nd:YAG have been investigated as alternative treatments for warts. OBJECTIVE:To revi...

journal_title：JAMA dermatology

authors： Nguyen J,Korta DZ,Chapman LW,Kelly KM

更新日期：2016-09-01 00:00:00

abstract：IMPORTANCE:While monotherapy with biologic agents is effective for many patients with psoriasis, some patients require combination therapy. Evidence-based recommendations on combination therapy provide guidance for treating appropriately selected patients with psoriasis. OBJECTIVE:To make evidence-based, best-practice...

journal_title：JAMA dermatology

authors： Armstrong AW,Bagel J,Van Voorhees AS,Robertson AD,Yamauchi PS

更新日期：2015-04-01 00:00:00

abstract：Importance:Previous studies suggest that depression and anxiety are common in patients with hidradenitis suppurativa (HS), more so than other dermatological conditions. Yet, to the authors' knowledge, no previous systematic review or meta-analysis has estimated the prevalence or odds ratio (OR) for those psychiatric co...

journal_title：JAMA dermatology

authors： Machado MO,Stergiopoulos V,Maes M,Kurdyak PA,Lin PY,Wang LJ,Shyu YC,Firth J,Koyanagi A,Solmi M,Alavi A,Piguet V,Carvalho AF

更新日期：2019-06-05 00:00:00

abstract：Importance:The US Food and Drug Administration approves Class III medical devices via the premarket approval pathway, often requiring clinical data on safety and efficacy. Manufacturers can submit incremental device changes via supplemental applications, which are not subjected to such vetting measures and can cause un...

journal_title：JAMA dermatology

authors： Ezaldein HH,Scott JF,Yin ES,Ventura A,DeRuyter NP,Leffell DJ

更新日期：2018-03-01 00:00:00

abstract：OBJECTIVES:To calculate sunbed use prevalence rates, to investigate the motivations for tanning, and to identify typical target groups for interventions to prevent skin cancer. DESIGN:Cross-sectional, representative, population-based study, primary analysis of the SUN-Study 2012 (Sunbed-Use: Needs for Action-Study). ...

journal_title：JAMA dermatology

authors： Schneider S,Diehl K,Bock C,Schlüter M,Breitbart EW,Volkmer B,Greinert R

更新日期：2013-01-01 00:00:00

abstract：Importance:Exercise is recommended as an adjuvant treatment for venous leg ulceration (VLU) to improve calf muscle pump function. However, the association of exercise with VLU healing has not been properly aggregated, and the effectiveness of different exercise interventions has not been characterized. Objective:To su...

journal_title：JAMA dermatology

authors： Jull A,Slark J,Parsons J

更新日期：2018-11-01 00:00:00

abstract：IMPORTANCE:Pseudoaneurysm is a well-known complication of trauma and iatrogenic injury to the vasculature. We report 3 cases of postsurgical pseudoaneurysm after Mohs surgery. OBSERVATIONS:Three patients who underwent Mohs surgery for nonmelanoma skin cancers presented between 2 and 4 weeks after surgery with several ...

journal_title：JAMA dermatology

authors： Dunbar SW,Hurst EA

更新日期：2014-05-01 00:00:00

abstract：Importance:Granuloma faciale (GF) is a rare, benign inflammatory dermatosis of unknown cause. Some reports have suggested that it could be part of the spectrum of IgG4-related sclerosing diseases. Granuloma faciale is characterized by single or multiple red-brown nodules, most frequently occurring on the face, and it c...

journal_title：JAMA dermatology

authors： Morgado-Carrasco D,Giavedoni P,Mascaró JM Jr,Iranzo P

更新日期：2018-11-01 00:00:00

abstract：Importance:There are limited data among young adults on sunscreen use during childhood and adulthood and on the association of sunscreen use with melanoma risk. Objective:To assess correlates of early-life sunscreen use and the association between sunscreen use and risk of cutaneous melanoma before age 40 years. Desi...

journal_title：JAMA dermatology

authors： Watts CG,Drummond M,Goumas C,Schmid H,Armstrong BK,Aitken JF,Jenkins MA,Giles GG,Hopper JL,Mann GJ,Cust AE

更新日期：2018-09-01 00:00:00

abstract：Importance:Pyoderma gangrenosum and necrotizing Sweet syndrome are diagnostically challenging variants of neutrophilic dermatosis that can clinically mimic the cutaneous and systemic features of necrotizing fasciitis. Improved characterization of these rare variants is needed, as improper diagnosis may lead to inapprop...

journal_title：JAMA dermatology

authors： Sanchez IM,Lowenstein S,Johnson KA,Babik J,Haag C,Keller JJ,Ortega-Loayza AG,Cohen J,McCalmont TH,Demer AM,Mansh MD,Hylwa SA,Liu J,Shinkai K

更新日期：2019-01-01 00:00:00

abstract：OBJECTIVE:To compare the prevalence and incidence of type 2 diabetes mellitus between patients with psoriasis and those without psoriasis. DATA SOURCES:MEDLINE, EMBASE, and Cochrane Database of Systematic Reviews between January 1, 1980, and January 1, 2012. STUDY SELECTION:Observational (cohort, case-control, and cr...

journal_title：JAMA dermatology

authors： Armstrong AW,Harskamp CT,Armstrong EJ

更新日期：2013-01-01 00:00:00

abstract：Importance:Because moisturizer use is critical for the prevention and treatment of numerous dermatological conditions, patients frequently request product recommendations from dermatologists. Objective:To determine the product performance characteristics and ingredients of best-selling moisturizers. Design and Settin...

journal_title：JAMA dermatology

authors： Xu S,Kwa M,Lohman ME,Evers-Meltzer R,Silverberg JI

更新日期：2017-11-01 00:00:00

abstract：Importance:There is limited information regarding the influence of patient demographics, tumor characteristics, and treatment type on the survival of patients with dermatofibrosarcoma protuberans (DFSP). Objective:To assess prognostic factors and to evaluate the influence of treatment modality on overall survival of p...

journal_title：JAMA dermatology

authors： Criscito MC,Martires KJ,Stein JA

更新日期：2016-12-01 00:00:00

abstract：IMPORTANCE:Mitotic rate is now recognized as having independent prognostic significance in melanoma survival. However, its clinicopathologic associations have not been the focus of any previous study. OBJECTIVE:To identify a set of patient and tumor characteristics associated with high-mitotic-rate melanoma with the a...

journal_title：JAMA dermatology

authors： Shen S,Wolfe R,McLean CA,Haskett M,Kelly JW

更新日期：2014-10-01 00:00:00

abstract：IMPORTANCE:Describing the relationship between the availability of free prescription drug samples and dermatologists' prescribing patterns on a national scale can help inform policy guidelines on the use of free samples in a physician's office. OBJECTIVES:To investigate the relationships between free drug samples and ...

journal_title：JAMA dermatology

authors： Hurley MP,Stafford RS,Lane AT

更新日期：2014-05-01 00:00:00

abstract：IMPORTANCE:Mobile smartphones are rapidly emerging as an effective means of communicating with many Americans. Using mobile applications (apps), they can access remote databases, track time and location, and integrate user input to provide tailored health information. OBJECTIVE:A smartphone mobile app providing person...

journal_title：JAMA dermatology

authors： Buller DB,Berwick M,Lantz K,Buller MK,Shane J,Kane I,Liu X

更新日期：2015-05-01 00:00:00

abstract：Importance:The risk for skin cancer has been well characterized in white organ transplant recipients (OTRs); however, most patients on the waiting list for organ transplant in the United States are nonwhite. Little is known about cutaneous disease and skin cancer risk in this OTR population. Objective:To compare the i...

journal_title：JAMA dermatology

authors： Chung CL,Nadhan KS,Shaver CM,Ogrich LM,Abdelmalek M,Cusack CA,Malat GE,Pritchett EN,Doyle A

更新日期：2017-06-01 00:00:00

abstract：Importance:Controversy persists regarding the appropriate management of incompletely excised, biopsy-proven, mild and moderate dysplastic nevi (DN). Objective:To determine long-term risk of associated melanoma in biopsied mild or moderate DN with positive histologic margins that were clinically observed vs reexcised w...

journal_title：JAMA dermatology

authors： Fleming NH,Egbert BM,Kim J,Swetter SM

更新日期：2016-12-01 00:00:00

abstract：IMPORTANCE:How complications associated with chronic venous insufficiency (CVI) develop is not clear. The central source of the complications is likely a dysfunction of the calf muscle pump, which includes veins and their valves, the gastrocnemius and other lower leg and foot muscles as well as the nerves supplying the...

journal_title：JAMA dermatology

authors： Yim E,Vivas A,Maderal A,Kirsner RS

更新日期：2014-04-01 00:00:00

abstract：Importance:The association between psoriasis and risk of cancer remains debatable. Objective:To evaluate the association and risk of cancer in patients with psoriasis or psoriatic arthritis, including risk of specific cancer subtypes. Data Sources:Two databases (PubMed and Embase) were screened from inception to Janu...

journal_title：JAMA dermatology

authors： Vaengebjerg S,Skov L,Egeberg A,Loft ND

更新日期：2020-04-01 00:00:00

abstract：IMPORTANCE:Omalizumab has emerged as a novel and effective treatment option for patients with antihistamine-resistant chronic urticaria. It is unclear whether patients with recurrent urticaria symptoms after discontinuation of omalizumab treatment can benefit from retreatment. OBJECTIVE:To assess the response of patie...

journal_title：JAMA dermatology

authors： Metz M,Ohanyan T,Church MK,Maurer M

更新日期：2014-03-01 00:00:00

abstract：Importance:Erythromelalgia is a clinical diagnosis based on intermittent warmth, erythema, and pain in the distal extremities. One problem facing physicians is how to objectively test for this disease. Given that other painful conditions of the distal extremities (ie, neuropathy related to human immunodeficiency virus,...

journal_title：JAMA dermatology

authors： Mantyh WG,Dyck PJB,Dyck PJ,Engelstad JK,Litchy WJ,Sandroni P,Davis MDP

更新日期：2017-02-01 00:00:00

abstract：Importance:Concerns have been raised about the use of radiotherapy (RT) by dermatologists. Little is known about temporal trends in payment for RT among dermatologists. Objective:To characterize changes in RT use and payment among dermatologists treating patients enrolled in Medicare. Design, Setting, and Participant...

journal_title：JAMA dermatology

authors： Nguyen KD,Chen HW,Adamson AS

更新日期：2020-12-23 00:00:00

abstract：Importance:Necrobiotic xanthogranuloma (NXG) is a non-Langerhans cell histiocytosis classically associated with paraproteinemia attributable to plasma-cell dyscrasias or lymphoproliferative disorders. Despite the morbidity of NXG, the literature is limited to case reports and small studies, and diagnostic criteria are ...

journal_title：JAMA dermatology

authors： Nelson CA,Zhong CS,Hashemi DA,Ashchyan HJ,Brown-Joel Z,Noe MH,Imadojemu S,Micheletti RG,Vleugels RA,Wanat KA,Rosenbach M,Mostaghimi A

更新日期：2020-03-01 00:00:00

abstract：Importance:How patients' mental health is associated with their satisfaction with physicians is rarely studied among adults with skin conditions. Objective:To examine the association between mental health comorbidities in patients with psoriasis and their satisfaction with physicians. Design, Setting, and Participant...

journal_title：JAMA dermatology

authors： Read C,Armstrong AW

更新日期：2020-07-01 00:00:00

abstract：Importance:Protective effects of UV-B radiation against nonmelanoma skin cancer (NMSC) are exerted via signaling mechanisms involving the vitamin D receptor (VDR). Recent studies have examined single-nucleotide polymorphisms (SNPs) in the VDR, resulting in contradictory findings as to whether these polymorphisms increa...

journal_title：JAMA dermatology

authors： Burns EM,Guroji P,Ahmad I,Nasr HM,Wang Y,Tamimi IA,Stiefel E,Abdelgawwad MS,Shaheen A,Muzaffar AF,Bush LM,Hurst CB,Griffin RL,Elmets CA,Yusuf N

更新日期：2017-10-01 00:00:00

abstract：IMPORTANCE:Evidence-based treatment guidelines are not available for primary cutaneous mucinous carcinoma (PCMC). OBJECTIVE:To assess outcomes associated with surgical treatment of PCMC. DATA SOURCES:MEDLINE, Cumulative Index to Nursing and Allied Health, and Embase from 1952 to 2010. Search terms were "primary cutan...

journal_title：JAMA dermatology

authors： Kamalpour L,Brindise RT,Nodzenski M,Bach DQ,Veledar E,Alam M

更新日期：2014-04-01 00:00:00

abstract：Importance:Staged excision of lentigo maligna (LM) often requires multiple stages and can result in significant cosmetic morbidity. Imiquimod cream has been used off-label as monotherapy in the treatment of LM and may be used in the neoadjuvant setting prior to staged excision as a strategy to reduce the size of the su...

journal_title：JAMA dermatology

authors： Donigan JM,Hyde MA,Goldgar DE,Hadley ML,Bowling M,Bowen GM

更新日期：2018-08-01 00:00:00

abstract：Importance:A phase 2 trial comparing talimogene laherparepvec plus ipilimumab vs ipilimumab monotherapy in patients with advanced unresectable melanoma found no differential benefit in progression-free survival (PFS) but noted objective response rates (ORRs) of 38.8% (38 of 98 patients) vs 18.0% (18 of 100 patients), r...

journal_title：JAMA dermatology

authors： Almutairi AR,Alkhatib NS,Oh M,Curiel-Lewandrowski C,Babiker HM,Cranmer LD,McBride A,Abraham I

更新日期：2019-01-01 00:00:00