Studies of laminin and type IV collagen in blisters of porphyria cutanea tarda and drug-induced pseudoporphyria.

abstract：:The use of the various forms of phototherapy remains an essential treatment option for psoriasis vulgaris. Expertise concerning the mechanisms involved with the actions of therapeutic ultraviolet light and the proper delivery of office-based treatments resides within the specialty of dermatology. New therapies for the...

journal_title：Journal of the American Academy of Dermatology

authors： Zanolli M

更新日期：2003-08-01 00:00:00

abstract：:A concept of dichotomous types of segmental involvement of autosomal dominant skin disorders has recently been proposed. Among the different types of porokeratosis, disseminated superficial actinic porokeratosis is known to be an autosomal dominant skin disorder, and linear porokeratosis represents the segmental form ...

journal_title：Journal of the American Academy of Dermatology

authors： Freyschmidt-Paul P,Hoffmann R,König A,Happle R

更新日期：1999-10-01 00:00:00

abstract：BACKGROUND:Small open studies of patients at high risk for squamous cell carcinoma (SCC) of the skin suggest that oral retinoid use reduces the risk of these tumors. Among patients at lower risk, randomized trials of low doses of retinoids did not demonstrate significant chemopreventive effects. Patients with psoriasis...

journal_title：Journal of the American Academy of Dermatology

authors： Nijsten TE,Stern RS

更新日期：2003-10-01 00:00:00

abstract：:Six patients with lymphomatoid papulosis demonstrated a clonal T-cell population in skin lesions by polymerase chain reaction methods. Two of these patients showed identical T-cell clones in their peripheral blood T cells as well. In one case, the clone persisted in the blood despite clearing of skin lesions with meth...

journal_title：Journal of the American Academy of Dermatology

authors： Schultz JC,Granados S,Vonderheid EC,Hwang ST

更新日期：2005-07-01 00:00:00

abstract：BACKGROUND:Only a few clinical trials have been performed on the treatment of generalized vitiligo in children. Recently, narrow-band UVB therapy has been reported to be an effective and safe therapeutic option in adult patients with vitiligo. OBJECTIVE:We studied the efficacy and safety of UVB (311 nm) therapy in chi...

journal_title：Journal of the American Academy of Dermatology

authors： Njoo MD,Bos JD,Westerhof W

更新日期：2000-02-01 00:00:00

abstract：:Atopic dermatitis is a chronic inflammatory skin disease that is frequently associated with respiratory allergies. Atopic dermatitis develops as a result of a complex interrelationship of environmental, immunologic, genetic, and pharmacologic factors. Efforts to understand the relative contributions of these factors h...

journal_title：Journal of the American Academy of Dermatology

authors： Leung DY,Soter NA

更新日期：2001-01-01 00:00:00

abstract：:The PA Patch, a new multiple-antigen, predispensed patch testing device, was compared to the Finn Chamber in subjects with previous positive patch tests. After pressing the PA Patch well, the PA Patch performed as well as the Finn Chamber in nine subjects tested. ...

journal_title：Journal of the American Academy of Dermatology

authors： Marks JG Jr,Westheim A,Snipes W

更新日期：1987-05-01 00:00:00

abstract：:Myospherulosis is an uncommon subcutaneous disorder believed initially to be caused by an endosporulating fungus. Recently investigators have disproved an infectious cause and have shown that the disease represents an alteration in red blood cells, usually produced by petrolatum or lanolin, with an accompanying foreig...

journal_title：Journal of the American Academy of Dermatology

authors： Waldman JS,Barr RJ,Espinoza FP,Simmons GE

更新日期：1989-08-01 00:00:00

abstract：:We used an avidin-biotin complex immunoperoxidase technique with various monoclonal antibodies to determine Langerhans cell densities, class II antigen expression on keratinocytes, and phenotypes of other infiltrating cells in several malignant and benign epithelial tumors of the skin. Our observations indicate (1) th...

journal_title：Journal of the American Academy of Dermatology

authors： Chen HD,Zhao YM,Sun G,Yang CY

更新日期：1989-06-01 00:00:00

abstract：:Cutaneous extramedullary hemopoiesis (EMH) is a rare complication of chronic myeloproliferative and myelodysplastic disorders. Chronic idiopathic myelofibrosis (CIMF) is the most common underlying condition. To date, fewer than 30 cases have been reported in the literature and there has been significant confusion with...

journal_title：Journal of the American Academy of Dermatology

authors： Haniffa MA,Wilkins BS,Blasdale C,Simpson NB

更新日期：2006-08-01 00:00:00

abstract：:Scleromyxedema is a rare fibromucinous connective tissue that can be associated with systemic changes, such as myopathy, neurologic defects, esophageal dysmotility, paraproteinemia, and restrictive lung disease. We describe a fatal case of scleromyxedema in which neurologic, cardiac, gastrointestinal, and muscle chang...

journal_title：Journal of the American Academy of Dermatology

authors： Godby A,Bergstresser PR,Chaker B,Pandya AG

更新日期：1998-02-01 00:00:00

abstract：BACKGROUND:Treatment guidelines are lacking for classic Kaposi sarcoma. OBJECTIVE:We sought to review the evidence on efficacy of treatments for classic Kaposi sarcoma. METHODS:Articles published in English or French in MEDLINE, Trip, Cochrane Library, and Pascal databases from 1980 to December 2010 were screened. St...

journal_title：Journal of the American Academy of Dermatology

authors： Régnier-Rosencher E,Guillot B,Dupin N

更新日期：2013-02-01 00:00:00

abstract：:The case of a 2-year-old Puerto Rican boy is presented. Clinical and histologic features are detailed because he showed peculiar jet black patches of pigmentation on the fingers of the right hand. This case, except for the lack of progression of the disease after a 2-year period of follow-up, shows many similarities t...

journal_title：Journal of the American Academy of Dermatology

authors： González JR,Vázquez Botet M

更新日期：1980-02-01 00:00:00

abstract：:A PABA ester-oxybenzone preparation is superior to PABA or sulisobenzone alone in protecting the skin from methoxsalen-induced ultraviolet A (UVA) phototoxicity after water substantivity challenge. Such a mixture would be useful as a UVA screen for uninvolved or actinically damaged skin in patients receiving psoralens...

journal_title：Journal of the American Academy of Dermatology

authors： Jarratt M,Hill M,Smiles K

更新日期：1983-09-01 00:00:00

abstract：BACKGROUND:T-cell receptor (TCR) clonality may help establish a diagnosis of mycosis fungoides (MF). Routine clonality analysis is performed by using a polymerase chain reaction TCR- gamma assay, yet with this method, 10% to 50% of T-cell lymphomas escape detection. TCR- beta gene rearrangement is an additional assay. ...

journal_title：Journal of the American Academy of Dermatology

authors： Schachter O,Tabibian-Keissar H,Debby A,Segal O,Baum S,Barzilai A

更新日期：2020-11-01 00:00:00

abstract：:A number of dermatologic conditions may have associated esophageal manifestations. Teleologically, this may be because both the skin and the esophagus are lined by stratified squamous epithelium. Bullous dermatoses that may produce blisters, erosions, and/or stricture of the esophagus include cicatricial pemphigoid, H...

journal_title：Journal of the American Academy of Dermatology

authors： Kaplan RP,Touloukian J,Ahmed AR,Newcomer VD

更新日期：1981-06-01 00:00:00

abstract：:The psychosocial impact of infection with human immunodeficiency virus (HIV) can be viewed from three perspectives: (1) the issues focused by acquired immunodeficiency syndrome (AIDS), (2) the persons affected, and (3) the emotions encountered. Among the many issues faced by AIDS patients, their families, and their ca...

journal_title：Journal of the American Academy of Dermatology

authors： Cline DJ

更新日期：1990-06-01 00:00:00

abstract：:High frequency of B-RAF gene mutations has recently been identified in benign melanocytic nevi and melanoma. This review focuses on clinical studies that evaluate the role of B-RAF in melanocytic neoplasia. ...

journal_title：Journal of the American Academy of Dermatology

authors： Gill M,Celebi JT

更新日期：2005-07-01 00:00:00

abstract：BACKGROUND:Bioflavonoids and ascorbic acid have been shown to increase capillary resistance and to mediate potent antioxidative radical scavenging activities. OBJECTIVE:We evaluated the clinical effect of oral bioflavonoids and ascorbic acid in patients with chronic progressive pigmented purpura (PPP). METHODS:In an ...

journal_title：Journal of the American Academy of Dermatology

authors： Reinhold U,Seiter S,Ugurel S,Tilgen W

更新日期：1999-08-01 00:00:00

abstract：BACKGROUND:Giant angiofibromas in patients with tuberous sclerosis complex (TSC) are rare. OBJECTIVE:We sought to report two patients who had TSC with unusually large and disfiguring facial angiofibromas and to identify underlying histopathologic changes that may possibly explain the clinical features. METHODS:We per...

journal_title：Journal of the American Academy of Dermatology

authors： Kacerovska D,Kerl K,Michal M,Filipova H,Vrtel R,Vanecek T,Zelenakova H,Kraus J,Kodet R,Kazakov DV

更新日期：2012-12-01 00:00:00

abstract：BACKGROUND:Given the increasing demographic diversity in the United States, clarifying relationships between race, color, ethnicity, and disease processes is critical. OBJECTIVES:We sought to examine the correlation between objective measures of skin pigmentation, racial identification, and physician-diagnosed and sel...

journal_title：Journal of the American Academy of Dermatology

authors： Chan JL,Ehrlich A,Lawrence RC,Moshell AN,Turner ML,Kimball AB

更新日期：2005-04-01 00:00:00

abstract：:Sixty patients were treated for tinea pedis with 2% topical ketoconazole cream either once or twice daily. All diagnoses were confirmed mycologically. They were randomly assigned in a double-blind study into three groups on the basis of their clinical lesions, that is, vesicular pedis, interdigital pedis, and hyperker...

journal_title：Journal of the American Academy of Dermatology

authors： Greer DL

更新日期：1987-03-01 00:00:00

abstract：BACKGROUND:There are limited data on the effectiveness of skin cancer prevention education and early detection programs at beaches. OBJECTIVES:We evaluate 4 strategies for addressing skin cancer prevention in beach settings. METHODS:This prospective study at 4 beaches included 4 intervention conditions: (1) education...

journal_title：Journal of the American Academy of Dermatology

authors： Emmons KM,Geller AC,Puleo E,Savadatti SS,Hu SW,Gorham S,Werchniak AE,Dana-Farber Skin Cancer Screening Group.

更新日期：2011-02-01 00:00:00

abstract：BACKGROUND:Little is known about how individuals with a predisposition for rosacea appear in childhood. This retrospective, matched control, longitudinal study examined the relationship between childhood stye and adult rosacea. METHODS:The records of the Rochester Epidemiology Project were examined to identify patient...

journal_title：Journal of the American Academy of Dermatology

authors： Bamford JT,Gessert CE,Renier CM,Jackson MM,Laabs SB,Dahl MV,Rogers RS 3rd

更新日期：2006-12-01 00:00:00

abstract：BACKGROUND:Lentigo maligna (LM) often displays extensive subclinical spread. Mohs micrographic surgery (MMS) has been proposed to help delineate the true histologic margin; however, visualizing atypical melanocytes on frozen section is challenging and often requires confirmatory permanent paraffin sections. OBJECTIVE:...

journal_title：Journal of the American Academy of Dermatology

authors： Kelley LC,Starkus L

更新日期：2002-01-01 00:00:00

abstract：:Pruritic folliculitis of pregnancy is a rare pregnancy dermatosis that clears spontaneously in the postpartum period. We describe a patient with characteristic clinical and histopathologic features of this dermatosis. ...

journal_title：Journal of the American Academy of Dermatology

authors： Kroumpouzos G,Cohen LM

更新日期：2000-07-01 00:00:00

abstract：:Calcinosis cutis is characterized by the deposition of insoluble calcium salts in the skin and subcutaneous tissue. The syndrome is separated into five subtypes: dystrophic calcification, metastatic calcification, idiopathic calcification, iatrogenic calcification, and calciphylaxis. Dystrophic calcification appears a...

journal_title：Journal of the American Academy of Dermatology

authors： Reiter N,El-Shabrawi L,Leinweber B,Berghold A,Aberer E

更新日期：2011-07-01 00:00:00

abstract：BACKGROUND:The negative pigment network (NPN) is seen as a negative of the pigmented network and it is purported to be a melanoma-specific structure. OBJECTIVES:We sought to assess the frequency, sensitivity, specificity, and odds ratios (ORs) of NPN between melanoma cases and a group of control lesions. METHODS:Digi...

journal_title：Journal of the American Academy of Dermatology

authors： Pizzichetta MA,Talamini R,Marghoob AA,Soyer HP,Argenziano G,Bono R,Corradin MT,De Giorgi V,Gonzalez MA,Kolm I,Kopf AW,Malvehy J,Nami N,Oliviero M,Pellacani G,Puig S,Rabinovitz H,Rubegni P,Seidenari S,Stanganelli I,

更新日期：2013-04-01 00:00:00

abstract：BACKGROUND:Surgical procedures used to remove genital warts (cryotherapy, electrodesiccation) are painful. Attempts to reduce the discomfort of surgery by prior lidocaine infiltration anesthesia are compromised by the pain of the infiltration. OBJECTIVE:Our purpose was to determine the efficacy of topically applied li...

journal_title：Journal of the American Academy of Dermatology

authors： Menter A,Black-Noller G,Riendeau LA,Monti KL

更新日期：1997-07-01 00:00:00

abstract：:Direct immunofluorescence microscopy was positive in 88% of forty-one skin biopsy specimens from thirty-four patients with the clinical diagnosis of erythema multiforme. The most common finding, present in 67% of positive specimens, was the cytoid body, or fluorescent keratinocyte, which stained most often with IgM (h...

journal_title：Journal of the American Academy of Dermatology

authors： Finan MC,Schroeter AL

更新日期：1984-03-01 00:00:00