Abstract:
:Langerhans cell histiocytosis (LCH) is regarded as a disorder of histiocytic cell proliferation of the Langerhans type, probably resulting from altered immunoregulation. Cutaneous involvement is frequent and often appears as a scaling papular eruption that resembles seborrheic dermatitis; when limited to the scalp, scaling and erythema may also be confused with tinea capitis. We describe four patients who had LCH and documented dermatophyte infection versus colonization of the scalp. Fungal cultures should be considered in patients who have LCH with scalp involvement who do not respond to standard treatment; similarly, it may be appropriate to obtain a skin biopsy specimen from patients with recalcitrant tinea capitis to rule out the presence of underlying LCH.
journal_name
J Am Acad Dermatoljournal_title
Journal of the American Academy of Dermatologyauthors
Pakula AS,Paller ASdoi
10.1016/0190-9622(93)70191-usubject
Has Abstractpub_date
1993-08-01 00:00:00pages
340-3issue
2 Pt 2eissn
0190-9622issn
1097-6787pii
0190-9622(93)70191-Ujournal_volume
29pub_type
杂志文章abstract::The incidence of malignant melanoma is increasing faster than that of any other cancer. It is important to identify subsets of the population at high risk of its development so that they can be observed more closely to identify early melanomas when they are curable. It has been reported worldwide that persons with the...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章,评审
doi:10.1016/0190-9622(95)90073-x
更新日期:1995-03-01 00:00:00
abstract::It has been demonstrated recently in mycosis fungoides and lichen planus that T lymphocyte subsets may be identified in cutaneous lymphocytic infiltrates using the immunoperoxidase technic in conjunction with monoclonal antibodies produced by the technic of Kohler and Milstein. This communication describes the applica...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/s0190-9622(82)70004-0
更新日期:1982-01-01 00:00:00
abstract::The Publisher regrets that this article is an accidental duplication of an article that has already been published, https://doi.org/10.1016/j.jaad.2020.09.005. The duplicate article has therefore been withdrawn. The full Elsevier Policy on Article Withdrawal can be found at https://www.elsevier.com/about/our-business/...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/j.jaad.2020.09.010
更新日期:2020-09-11 00:00:00
abstract:BACKGROUND:Multiple myeloma (MM) is a plasma cell dyscrasia characterized by a clonal proliferation of plasma cells that produces a monoclonal protein. There are dermatologic disorders that have been associated with MM, such as amyloidosis, cryoglobulinemia, POEMS syndrome, normolipemic plane xanthoma, and plasmacytoma...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1067/mjd.2003.180
更新日期:2003-04-01 00:00:00
abstract:BACKGROUND:Deep nasal defects of the dorsum, sidewall, and ala can be challenging to repair. OBJECTIVE:The article describes our experience with a muscle hinge transposition flap with overlying local full-thickness skin grafting for repair of deep nasal defects in a single-stage procedure. METHODS:A muscle hinge tran...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1067/mjd.2000.108374
更新日期:2000-11-01 00:00:00
abstract:BACKGROUND:The Cutaneous Lupus Disease Area and Severity Index (CLASI) has not been validated using rheumatologist-conducted disease activity and damage assessments, especially cutaneous assessments. Active skin disease and skin damage may have substantial effects on patient-reported outcomes and on body image. OBJECT...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/j.jaad.2012.08.035
更新日期:2013-04-01 00:00:00
abstract:BACKGROUND:The appropriate classification of study designs is important for review and assessment of the relevant scientific literature as a basis for decision making; however, little is known about whether study designs have been appropriately reported in the dermatology literature. OBJECTIVE:We aimed to validate the...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/j.jaad.2017.10.049
更新日期:2018-08-01 00:00:00
abstract::Four patients with severe psoriasis have been treated with oral cyclosporine for 6 months. Two had generalized erythroderma and two had extensive plaque-type psoriasis; all had either become unresponsive to or were unable to use other accepted treatments. All four patients responded rapidly and were completely clear o...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/s0190-9622(87)70221-7
更新日期:1987-09-01 00:00:00
abstract:BACKGROUND:Recombinant human platelet derived growth factor-BB gel (PDGF gel) has been shown to be effective in the treatment of diabetic neuropathic ulcers. It is also being used off-label to speed wound healing of flaps, grafts, and wounds from Mohs micrographic surgery. OBJECTIVE:The purpose of the study was to com...
journal_title:Journal of the American Academy of Dermatology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1067/mjd.2001.117721
更新日期:2001-12-01 00:00:00
abstract::Mastocytosis is a disease in which the mast cell population is increased in various tissues. Although the mechanism for the increased density of mast cells is not understood, recent research into mast cell structure and function has improved our understanding of the symptomatology and prompted newer and better approac...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/s0190-9622(82)70152-5
更新日期:1982-12-01 00:00:00
abstract:BACKGROUND:Intraoperative pain during Mohs micrographic surgery (MMS) has not been characterized. However, many patients report postoperative pain on the day of MMS. OBJECTIVE:We sought to determine if patients experience pain during their MMS visit. METHODS:In phase I of this study, patients were asked to report int...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/j.jaad.2016.02.1230
更新日期:2016-09-01 00:00:00
abstract:BACKGROUND:A scattered generalized distribution (SGD) of dermatitis is a challenging problem; patch testing is a strategy for evaluating allergic contact dermatitis as a relevant factor. OBJECTIVE:We sought to analyze patient characteristics and most frequently relevant positive allergens in patients presenting for pa...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/j.jaad.2008.05.008
更新日期:2008-09-01 00:00:00
abstract::Multiple cell types and their factors and cytokines are involved in regulating the immune response in inflammatory skin diseases. Stimulatory and inhibitory factors interact to determine whether the immune response is regulated up or down. Normally, stimulatory signals are counteracted by inhibitory signals to prevent...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/0190-9622(90)70359-p
更新日期:1990-12-01 00:00:00
abstract::Adult T-cell leukemia/lymphoma (ATLL) often involves the skin. Cases with skin lesions without either leukemic nor lymph node involvement have been categorized into a cutaneous type. While the clinical manifestations of the cutaneous-type ATLL are variable, including multiple papules, nodules, plaques, or erythroderma...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章,评审
doi:10.1016/j.jaad.2006.12.031
更新日期:2007-11-01 00:00:00
abstract::Multiple modalities exist for the treatment of keratoacanthoma. Excisional surgery is currently the treatment of choice for the majority of keratoacanthomas. This can result in functional and cosmetic defects when large or strategically located lesions are treated. An effective nonsurgical treatment would be desirable...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/0190-9622(91)70301-h
更新日期:1991-12-01 00:00:00
abstract::Splinter hemorrhages are non-blanchable usually distal reddish-brown linear hemorrhages beneath the nails. Among a variety of etiologic factors reported, trauma is the most common cause. A 26-year-old Hispanic female presented with asymptomatic, extensive fingernail hemorrhages of two months duration. There was no his...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/j.jaad.2003.07.012
更新日期:2004-02-01 00:00:00
abstract:BACKGROUND:The incidence of cutaneous nontuberculous mycobacteria (NTM) infections is increasing. These infections are a diagnostic and therapeutic challenge. OBJECTIVE:We investigated the clinical features, diagnosis, and management of cutaneous NTM infections. METHODS:A retrospective case series studied 78 patients...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/j.jaad.2019.04.022
更新日期:2019-09-01 00:00:00
abstract::We report a male infant with Down syndrome who had a transient myeloproliferative disorder associated with skin lesions. He was transferred to a neonatal intensive care unit because of low body weight, fetal edema, disseminated intravascular coagulation, and 10% blast cells in the peripheral blood. On postnatal day (P...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/j.jaad.2008.09.029
更新日期:2009-05-01 00:00:00
abstract::A single application (16 to 20 hours) of 1% gamma benzene hexachloride (GBH) lotion, when applied to a total island population of 178 persons in which seventy-four clinically had scabies, resulted in a cure rate of over 98%. Re-examination of the population at 10 and 21 weeks revealed only one remaining individual sti...
journal_title:Journal of the American Academy of Dermatology
pub_type: 临床试验,杂志文章
doi:10.1016/s0190-9622(83)70167-2
更新日期:1983-10-01 00:00:00
abstract:BACKGROUND:Established data confirm an increased incidence of skin cancer, mainly squamous cell carcinoma (SCC), in long-term kidney transplant recipients (KTRs). OBJECTIVE:Our purpose was to investigate prospectively the type and frequency of neoplastic and preneoplastic skin lesions in KTRs during the first 3 years ...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/0190-9622(95)91276-2
更新日期:1995-10-01 00:00:00
abstract::Infections with mycobacteria are of importance in the differential diagnosis of skin lesions in immunocompromised patients. We report the case of a human immunodeficency virus (HIV)-infected patient who presented with an annular plaque as cutaneous manifestation of Mycobacterium haemophilum. Improvement of the immunol...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1067/mjd.2000.102455
更新日期:2000-11-01 00:00:00
abstract:BACKGROUND:The hair pull test lacks validation and has unclear pretest guidelines. OBJECTIVE:We sought to quantify normal hair pull test values and elucidate the effect of pretest hair washing and brushing. The impact of hair texture and lifestyle was also examined. METHODS:Participants (n = 181) completed a question...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/j.jaad.2016.10.002
更新日期:2017-03-01 00:00:00
abstract:UNLABELLED:Mycophenolate mofetil (MMF) is the prodrug of mycophenolic acid (MPA), a medication used to treat psoriasis in the 1970s until side effects and the concern of carcinogenesis led to its discontinuation. The prodrug, MMF, emerged decades later in the transplant field. Dermatologists have since used MMF off-lab...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章,评审
doi:10.1016/j.jaad.2008.08.049
更新日期:2009-02-01 00:00:00
abstract:BACKGROUND:In infantile seborrheic dermatitis (ISD) several different pathogenetic mechanisms have been proposed. OBJECTIVE:The purpose of the study was to investigate the importance of essential fatty acids (EFAs) and their metabolites in the origin of ISD. METHODS:The serum EFA patterns of 30 children with ISD, 1 t...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/0190-9622(93)70137-i
更新日期:1993-06-01 00:00:00
abstract:BACKGROUND:Numerous studies have analyzed the influence of psoriasis on the quality of life and psychosocial health of patients. However, few studies have addressed the effect of this disease on individuals living with these patients (cohabitants). OBJECTIVE:To analyze the influence of psoriasis on the levels of anxie...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/j.jaad.2014.03.039
更新日期:2014-08-01 00:00:00
abstract::Diagnosis and classification of cutaneous lymphoid infiltrates are often hampered by lack of frozen tissue to allow detailed immunophenotyping. Therefore antibodies that recognize antigens resistant to routine tissue processing would be of value. In this study we present a detailed analysis of two such antibodies agai...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/s0190-9622(89)70155-9
更新日期:1989-07-01 00:00:00
abstract::A case of Flegel's disease, or hyperkeratosis lenticularis perstans, is reported. This rare chronic disorder is characterized by asymptomatic hyperkeratotic papules, usually located on the lower extremities. Most reported cases have been from Europe. We report a case of hyperkeratosis lenticularis perstans from our in...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/s0190-9622(87)80060-9
更新日期:1987-01-01 00:00:00
abstract:BACKGROUND:Guselkumab, an interleukin-23 blocker, was superior to adalimumab in treating moderate to severe psoriasis in a phase II trial. OBJECTIVES:We sought to compare efficacy and safety of guselkumab with adalimumab and placebo in patients with psoriasis treated for 1 year. METHODS:Patients were randomized to gu...
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.2016.11.041
更新日期:2017-03-01 00:00:00
abstract::Zinc is a trace element essential to the gastrointestinal, immune, integumentary, reproductive, and central nervous systems. Zinc deficiency is prevalent in many areas of the world and is a diagnostically challenging condition. Cutaneous manifestations typically occur in moderate to severe zinc deficiency and present ...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章,评审
doi:10.1016/j.jaad.2013.04.028
更新日期:2013-10-01 00:00:00
abstract::We report a case of a neonate with a congenital tumor on the left palm. The patient had a grapefruit-sized tumor and coagulopathy at birth and was presumed to have a hemangioendothelioma with associated Kasabach-Merritt phenomenon. When the tumor failed to respond to systemic steroids, a biopsy specimen was taken, rev...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/s0190-9622(03)01486-5
更新日期:2004-02-01 00:00:00