Abstract：
:UVB irradiation is known to produce DNA damage at mutation hotspots in the p53 tumor suppressor gene, leading to the development of skin cancers. Mutations in the PTCH tumor suppressor gene, which is known to be responsible for the development of nevoid basal cell carcinoma syndrome, have also been identified in sporadic basal cell carcinomas (BCCs). We describe the case of an 80-year-old welder in whom 3 novel p53 mutations, as well as UV-specific PTCH mutations, were detected in two BCC samples from sun-exposed skin. The simultaneous presence of UV-specific p53 and PTCH mutations in the same BCC sample has not previously been reported.
journal_name
J Am Acad Dermatoljournal_title
Journal of the American Academy of Dermatologyauthors
Ratner D,Peacocke M,Zhang H,Ping XL,Tsou HCdoi
10.1067/mjd.2001.112361subject
Has Abstractpub_date
2001-02-01 00:00:00pages
293-7issue
2eissn
0190-9622issn
1097-6787pii
S0190-9622(01)68835-2journal_volume
44pub_type
杂志文章abstract：:A new, quantitative modification of the vasoconstrictor assay was used to measure bioavailability of generic topical corticosteroid products in two categories: betamethasone valerate 0.1% cream and triamcinolone 0.1% cream. Betamethasone valerate products could be separated into two distinct categories, and triamcinol...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(89)70091-8
更新日期：1989-05-01 00:00:00
abstract：:Granuloma annulare typically affects the hands and the feet, sparing the volar surfaces. A case of granuloma annulare localized to the palms is described. ...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(99)70365-8
更新日期：1999-08-01 00:00:00
abstract：BACKGROUND:Significant unmet need exists for long-term treatment of moderate to severe atopic dermatitis (AD). OBJECTIVE:To assess the long-term safety and efficacy of dupilumab in patients with AD. METHODS:This ongoing, multicenter, open-label extension study (NCT01949311) evaluated long-term dupilumab treatment in ...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,多中心研究
doi：10.1016/j.jaad.2019.07.074
更新日期：2020-02-01 00:00:00
abstract：:A 45-year-old woman developed chronic urticaria clinically and cutaneous necrotizing vasculitis histologically, with arthralgias, abdominal pain, angioedema, hemoptysis, and pleuritic chest pain. An open lung biopsy revealed a leukocytoclastic vasculitis of the pulmonary venules, which may be etiologically associated ...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(84)70170-8
更新日期：1984-08-01 00:00:00
abstract：:A unique, progressive syndrome of muscle weakness, ascending telangiectasia, and venous ectasia of the legs developed in a 55-year-old woman with autoimmune thyroiditis. Myopathy was documented by electromyography and electron microscopy. Her constellation of findings is considered to be of autoimmune origin. Treatmen...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(89)70303-0
更新日期：1989-11-01 00:00:00
abstract：:For an investigation of a possible association between HLA antigens and postmethotrexate liver damage, the A, B, C, and Dr loci of the HLA antigens were determined in thirty-two patients with severe psoriasis who had been treated with methotrexate. There was no association between HLA antigens and increasing severity ...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(85)70004-7
更新日期：1985-01-01 00:00:00
abstract：:Three young and middle-aged patients developed severe bullous eruption after receiving various penicillins. The clinical findings included high fever, prostration, widespread bullous eruption mainly on the head, face, and extremities, targetlike lesions on the palms and soles, and severe erosions in almost all the muc...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(88)70050-x
更新日期：1988-02-01 00:00:00
abstract：:To evaluate the sensitivity of histologic criteria 396 hematoxylin-eosin-stained step sections of 150 randomly sampled thin malignant melanomas (tumor thickness, less than or equal to 1.5 mm; level of invasion, I-III) were analyzed. The highest sensitivity was determined for nuclear atypia (84%), followed by the asymm...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(89)70143-2
更新日期：1989-06-01 00:00:00
abstract：BACKGROUND:Moderate-to-severe atopic dermatitis (AD) is increasingly recognized as a systemic disease, largely due to proteomic blood studies. There are growing efforts to develop AD biomarkers using minimal tissues. OBJECTIVE:To characterize the AD skin proteomic signature and its relationship with the blood proteome...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/j.jaad.2019.10.039
更新日期：2020-03-01 00:00:00
abstract：BACKGROUND:Available information of the effect of sun exposure on the biologic activity and morphologic characteristics of nevi is based on a few cross-sectional studies. According to these, nevi excised in summer show a higher mitotic count, a greater extent of the junctional component, and more frequent regression an...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(96)90440-5
更新日期：1996-03-01 00:00:00
abstract：:Five patients are described with the clinical and histopathologic picture, including flame figures, of eosinophilic cellulitis (Wells' syndrome). Two of them had documented tick bites in the center of these expanding annular lesions, and the histologic picture showed the diagnostic flame figures of Wells' syndrome (eo...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(84)70257-x
更新日期：1984-12-01 00:00:00
abstract：:Two families with anetoderma are described. Unlike previous reports of familial anetoderma, the disease process seemed to be limited to the skin, and there were no associated ocular, gastrointestinal, or orthopedic anomalies in the affected patients or in any other family members. Although infrequently reported, aneto...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(87)70047-4
更新日期：1987-02-01 00:00:00
abstract：:Papular mucinosis is a rare, idiopathic cutaneous mucinosis that is typically chronic and progressively severe. We present a case of a 59-year-old woman with a 6-month history of a dramatic papular eruption on her face and neck, with no associated internal organ involvement. A biopsy specimen demonstrated increased de...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(03)00790-4
更新日期：2004-01-01 00:00:00
abstract：:Psoriasis is a common, chronic, inflammatory, multisystem disease with predominantly skin and joint manifestations affecting approximately 2% of the population. In this fifth of 6 sections of the guidelines of care for psoriasis, we discuss the use of ultraviolet (UV) light therapy for the treatment of patients with p...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,评审
doi：10.1016/j.jaad.2009.08.026
更新日期：2010-01-01 00:00:00
abstract：BACKGROUND:The Patient-Reported Outcomes Measurement Information System (PROMIS) Itch Questionnaire (PIQ) was recently developed. OBJECTIVE:To validate PIQ short forms in adults with AD. METHODS:Self-administered questionnaires and skin examinations were performed in 239 adults with atopic dermatitis (AD) in a dermat...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/j.jaad.2019.11.057
更新日期：2020-05-01 00:00:00
abstract：:Keratosis lichenoides chronica is a rare dermatosis of unknown etiology with a wide variety of cutaneous manifestations. We present a 47-year-old male with a history of progressive and recalcitrant hyperkeratotic and warty plaques, mimicking verrucous secondary syphilis both clinically and microscopically. We review t...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1067/s0190-9622(03)00894-6
更新日期：2003-09-01 00:00:00
abstract：:We studied the effects of two retinoids, naturally occurring all-trans-retinoic acid (retinoic acid) and the synthetic 4-hydroxyphenylretinamide (4-OH-PRT) on monolayer cultures of rabbit synovial fibroblasts and on explants of rabbit articular cartilage. Treatment of fibroblasts with phorbol myristate acetate (PMA; 1...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(82)70048-9
更新日期：1982-04-01 00:00:00
abstract：:Clinical examination is critical for the diagnosis and identification of response to treatment. It is fortunate that technologies are continuing to evolve, enabling augmentation of classical clinical examination with noninvasive imaging modalities. This article discusses emerging technologies with a focus on digital p...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,评审
doi：10.1016/j.jaad.2018.11.043
更新日期：2019-04-01 00:00:00
abstract：:Sjögren syndrome (SS) is an autoimmune connective tissue disorder (CTD) that principally affects the lacrimal and salivary glands. Although SS is 1 of the 3 most common autoimmune CTDs alongside systemic lupus erythematosus and progressive systemic sclerosis, it is the least researched CTD overall. SS poses a particul...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,评审
doi：10.1016/j.jaad.2018.05.021
更新日期：2018-10-01 00:00:00
abstract：:A tumor is reported that had remarkable pathologic changes showing with light microscopy a pattern in some portions consistent with tubular apocrine adenoma, while other areas were suggestive of syringoid eccrine carcinoma. Perineural invasion, commonly seen in syringoid eccrine carcinoma and never before reported in ...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(84)70221-0
更新日期：1984-10-01 00:00:00
abstract：BACKGROUND:Symptomatic dermographism is the most common type of physical urticaria. It can be severe and poorly controlled with H1 antihistamines in some patients. Photochemotherapy (psoralen plus ultraviolet [UV] A) may help the itch of dermographism but the effect of narrowband (NB) UVB therapy has not been previousl...
journal_title：Journal of the American Academy of Dermatology
pub_type： 临床试验,杂志文章
doi：10.1016/j.jaad.2008.07.016
更新日期：2008-11-01 00:00:00
abstract：:Platelike osteoma cutis is a rare lesion that is most often congenital. An 85-year-old man developed a plate, or sheet, of subcutaneous bone in an area previously affected by morphea. The sheet of bone was visualized with a variety of imaging technics, including xerography, computed tomography, and radionuclide bone s...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(87)80005-1
更新日期：1987-02-01 00:00:00
abstract：BACKGROUND:Spironolactone is used off-label for androgenic alopecia because of its ability to arrest hair loss progression and long-term safety profile. However, little is known about the safety of spironolactone in breast cancer (BC) survivors. Because spironolactone has estrogenic effects, there is a theoretical risk...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/j.jaad.2020.05.081
更新日期：2020-10-01 00:00:00
abstract：:It is well established that ultraviolet (UV) radiation from sunlight damages skin cells' DNA. Wavelengths in the UVB range are absorbed by DNA and can induce mutagenic lesions such as pyrimidine dimers. On the other hand, genotoxic effects of solar UVA are mainly mediated by the activation of endogenous photosensitize...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,评审
doi：10.1016/j.jaad.2007.12.007
更新日期：2008-05-01 00:00:00
abstract：BACKGROUND:There has been considerable controversy about the relation between Kimura's disease and angiolymphoid hyperplasia with eosinophilia (ALHE). OBJECTIVE:We describe the clinical and histopathologic differences between the two diseases. METHODS:We reviewed clinical findings and histopathologic changes in two c...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/0190-9622(92)70293-o
更新日期：1992-12-01 00:00:00
abstract：BACKGROUND:Cutaneous disease is common in patients infected with HIV-1. OBJECTIVE:The aim of our study was to identify cutaneous markers associated with HIV-1 infection and disease progression as measured by Walter Reed (WR) stage. METHODS:For 42 months we have observed 912 HIV-1-positive patients in all WR stages. A...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(94)70236-5
更新日期：1994-11-01 00:00:00
abstract：BACKGROUND:Intertriginous and facial involvement are manifestations of psoriasis that require a different approach than is used for typical plaque psoriasis on other skin areas. Topical corticosteroids are the primary treatment for psoriasis; however, the side effects of corticosteroids are magnified on intertriginous ...
journal_title：Journal of the American Academy of Dermatology
pub_type： 临床试验,杂志文章,多中心研究,随机对照试验
doi：10.1016/j.jaad.2004.07.011
更新日期：2004-11-01 00:00:00
abstract：BACKGROUND:Noninvasive fat removal is preferred because of decreased downtime and lower perceived risk. It is important to seek new noninvasive fat removal treatments that are both safe and efficacious. OBJECTIVE:To assess the extent to which carboxytherapy, which is the insufflation of carbon dioxide gas into subcuta...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.jaad.2018.04.038
更新日期：2018-08-01 00:00:00
abstract：:Carcinoma erysipelatodes, also known as inflammatory metastatic carcinoma, is a type of cutaneous metastatic disease. We describe a 64-year-old woman with metastatic breast carcinoma who presented with a blistering erythematous eruption resembling erysipelas with formation of vesicles and bullae. She was found to have...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1053/jd.1999.v40.a95643
更新日期：1999-05-01 00:00:00
abstract：BACKGROUND:Eczema is a common chronic inflammatory disease of the skin. Studies suggest differences in disease prevalence and severity by race/ethnicity. Our knowledge of health care utilization for eczema among different racial/ethnic groups remains limited. OBJECTIVE:To evaluate health care utilization for childhood...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/j.jaad.2017.08.035
更新日期：2017-12-01 00:00:00
