Abstract：
BACKGROUND:The incidence of delayed pressure urticaria (DPU) may have been underestimated, particularly in patients with widespread wheals of concurrent idiopathic urticaria, because of difficulty in recognizing the association between pressure-related swellings and the preceding physical stimulus. Diagnostic tests for DPU have not been done routinely in studies of urticaria and have not been compared. OBJECTIVE:Our purpose was to establish the incidence of DPU and other physical urticarias in patients with chronic urticaria and to compare two reproducible pressure challenge tests. METHODS:One hundred thirty-five patients were tested for immediate dermographism, for DPU and, when indicated by the history, for cholinergic and/or cold urticaria. In patients with pressure-related symptoms, pressure challenge testing with a dermographometer (100 gm/mm2) was compared with a test that involves the application of 1.5 cm diameter weighted rods and more closely resembles a naturally occurring pressure stimulus. RESULTS:Physical urticarias were present in 96 patients (71%). Thirty patients (22%) had immediate dermographism, 50 (37%) had DPU, 15 (11%) had cholinergic urticaria, and 3 (2%) had cold urticaria. A 70-second pressure challenge with the dermographometer gave results comparable to the use of the weighted rods. CONCLUSION:DPU appears to be more common in chronic urticaria than previously reported and is present in some patients who do not report pressure-related wheals.
journal_name
J Am Acad Dermatoljournal_title
Journal of the American Academy of Dermatologyauthors
Barlow RJ,Warburton F,Watson K,Black AK,Greaves MWdoi
10.1016/0190-9622(93)70273-vsubject
Has Abstractpub_date
1993-12-01 00:00:00pages
954-8issue
6eissn
0190-9622issn
1097-6787pii
0190-9622(93)70273-Vjournal_volume
29pub_type
杂志文章abstract：:A randomized double-blind trial of topical minoxidil was carried out during a 12-month period in 56 patients with male pattern baldness. Subjects were randomly assigned to treatment with either 2% minoxidil solution, 3% minoxidil solution, or placebo. The placebo group was switched to 3% minoxidil after the first 4 mo...
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：10.1016/s0190-9622(87)70085-1
更新日期：1987-03-01 00:00:00
abstract：:Most clinicians agree that mycosis fungoides is the prototypic cutaneous T cell lymphoma. However, certain clinical characteristics indicate that this disorder may begin as a reactive rather than a neoplastic process. The concept of a nonneoplastic etiopathogenesis of mycosis fungoides is further supported by recent d...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,评审
doi：10.1016/s0190-9622(82)80005-4
更新日期：1982-07-01 00:00:00
abstract：BACKGROUND:Needle puncture and infiltrational anesthesia is generally required for minor cutaneous surgical procedures and may be associated with anxiety, fear, discomfort, and pain. The use of topical anesthetics such as eutectic lidocaine/prilocaine 5% cream may provide an alternative means of delivering anesthesia. ...
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：10.1016/s0190-9622(96)90608-8
更新日期：1996-09-01 00:00:00
abstract：:Dermatomyositis (DM) is an idiopathic inflammatory myopathy. The mainstay of treatment for DM is oral corticosteroids. However, the dose and length of treatment is debated. Adding to the confusion, there have been no randomized controlled studies comparing the use of various corticosteroid doses and taper rates, and n...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,评审
doi：10.1016/j.jaad.2008.02.043
更新日期：2008-07-01 00:00:00
abstract：:Lymphocytoma cutis characteristically appears as persistent reddish purple papules, nodules, or plaques. Response to treatment is variable and recurrences are common. We report the use of the argon laser as a modality that improved cosmetic appearance and alleviated symptoms of lymphocytoma cutis but that failed to pr...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(86)70032-7
更新日期：1986-02-01 00:00:00
abstract：CAPSULE SUMMARY:In this article, we try to use the syringes without the piston part to control the amount of saline fluid in dermabrasion surgery. It is very convenient to obtain materials and simple to operate in skin surgery. ...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/j.jaad.2020.10.010
更新日期：2020-10-10 00:00:00
abstract：:Acute generalized exanthematous pustulosis is a severe cutaneous adverse reaction characterized by the rapid development of nonfollicular, sterile pustules on an erythematous base. It is attributed to drugs in the majority of cases. Antibiotics are the most common cause of acute generalized exanthematous pustulosis; h...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,评审
doi：10.1016/j.jaad.2015.07.017
更新日期：2015-11-01 00:00:00
abstract：:Melanomas are rare in patients who have albinism, compared with the frequent occurrence of squamous cell carcinomas and basal cell carcinomas. This report describes amelanotic metastatic melanoma in a 58-year-old Japanese man who had tyrosinase-positive oculocutaneous albinism. A prolonged bleeding time, facioscapuloh...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,评审
doi：10.1016/0190-9622(93)70128-g
更新日期：1993-05-01 00:00:00
abstract：BACKGROUND:The Food and Drug Administration (FDA) has received reports of depression and suicide in patients treated with isotretinoin. OBJECTIVE:Our purpose was to provide the number and describe the cases of depression and suicide reported to the FDA in US patients treated with isotretinoin and to consider the natur...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1067/mjd.2001.117730
更新日期：2001-10-01 00:00:00
abstract：BACKGROUND:Tinea corporis gladiatorum has been an infrequently reported condition in the dermatological literature. Two previous reports have investigated wrestlers during recognized epidemics of tinea corporis gladiatorum, but no study has examined wrestlers to determine the point prevalence of tinea corporis gladiato...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1067/mjd.2000.109284
更新日期：2000-12-01 00:00:00
abstract：:A 7-week-old male infant with a seizure disorder and an extensive sebaceous nevus of the scalp was examined. Computerized axial tomography (CAT) scan identified an intracerebral mass which proved to be a hamartomatous malofrmation fo the brain. The association of intracranial masses with sebaceous nevi should be recog...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(82)70093-3
更新日期：1982-06-01 00:00:00
abstract：BACKGROUND:Oral corticosteroid pulse therapy has provided inconsistent results in the treatment of Indian patients with vitiligo. OBJECTIVE:We wanted to evaluate the efficacy, safety, and tolerability of oral dexamethasone pulse therapy in a cohort of Austrian patients with vitiligo. METHODS:Twenty-nine patients with...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1067/mjd.2001.113475
更新日期：2001-05-01 00:00:00
abstract：:Pale cells that resemble those of Paget's disease have been found within apparently normal epidermis in a variety of benign papules. Although they have been considered an artifact, they show characteristic premature keratinization. In contrast to other dyskeratotic processes they mature into orthokeratotic squamae. Th...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(88)70250-9
更新日期：1988-11-01 00:00:00
abstract：BACKGROUND:Allergic contact dermatitis (ACD) to optical brighteners and enzymes in laundry detergents was the focus of numerous reports in the early 1970s. Subsequently, there has been little published on the incidence of allergic reactions to chemicals in laundry detergents. Nonetheless, consumers and physicians conti...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,多中心研究
doi：10.1067/mjd.2002.119665
更新日期：2002-02-01 00:00:00
abstract：:Neutrophilic eccrine hidradenitis is an uncommon, self-limited dermatosis with a variable clinical presentation. It seems to be due to chemotherapeutic drugs in most cases. Necrosis of the eccrine gland associated with a neutrophilic infiltrate is the histologic hallmark of this disease. We report two additional cases...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/0190-9622(90)70342-f
更新日期：1990-12-01 00:00:00
abstract：:To evaluate the possible association of other malignancies with basal cell carcinoma, we reviewed 1973 consecutive patients with basal cell carcinoma. We searched the Swedish Cancer Registry for records reporting malignancies in the study population (1958-1984) and the expected number of malignancies was calculated on...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/0190-9622(91)70189-9
更新日期：1991-08-01 00:00:00
abstract：:An unusual American epidemic consisting of twenty cases of granuloma inguinale is chronicled. Evidence from this series supports the venereal transmission of the disorder. Trimethoprim/sulfamethoxazole proved to be a safe and effective therapy. ...
journal_title：Journal of the American Academy of Dermatology
pub_type： 临床试验,杂志文章
doi：10.1016/s0190-9622(84)70186-1
更新日期：1984-09-01 00:00:00
abstract：:The most problematic vulvovaginal conditions are familiar to dermatologists but may exhibit distinct clinical features or medication management because of the anatomic location. The second article in this continuing medical education series focuses on management pearls for treating vulvar diseases. We highlight key co...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,评审
doi：10.1016/j.jaad.2019.10.077
更新日期：2020-06-01 00:00:00
abstract：BACKGROUND:The risk of acquiring Lyme disease has been evaluated by xenodiagnostic procedures with laboratory strains of Borrelia burgdorferi and laboratory-reared Ixodes ticks, or by clinical trials in which diagnosis was based on clinical findings, culture, or serologic tests. OBJECTIVE:Our purpose was to determine ...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/0190-9622(95)90123-x
更新日期：1995-02-01 00:00:00
abstract：BACKGROUND:Recipients of organ transplant who are immunosuppressed are at greatly increased risk of nonmelanoma skin cancers compared with the general population, but their risk of appendageal tumors is unknown. OBJECTIVE:Our aim was to conduct a systematic examination of cutaneous appendageal tumors arising in recipi...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1067/mjd.2003.97
更新日期：2003-03-01 00:00:00
abstract：BACKGROUND:We have observed, in patients undergoing high-dose PUVA treatment, a type of keratosis not previously described. The lesions usually occur on the sides of the palms or soles and are clinically distinct. They are generally painless and often go unnoticed by patients. OBJECTIVE:We sought to further characteri...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(00)90222-6
更新日期：2000-03-01 00:00:00
abstract：:A 46-year-old white man had classic findings of scleredema; subsequently, a monoclonal immunoglobulin G lambda light chain was detected in his serum. Findings of a bone marrow biopsy specimen revealed that he had an increased percentage of plasma cells, some of which were atypical. A diagnosis of scleredema and smolde...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/0190-9622(92)70045-h
更新日期：1992-02-01 00:00:00
abstract：:We report a typical case of papular-purpuric "gloves and socks" syndrome (PPGSS) in which primary infection by parvovirus B19 was demonstrated by seroconversion to this virus; parvovirus B19 DNA was also identified by polymerase chain reaction (PCR) methods in the sera of the patient and in the cutaneous biopsy specim...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(99)70027-7
更新日期：1999-11-01 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：BACKGROUND:Finasteride, a type II 5alpha-reductase inhibitor, reduces scalp and serum dihydrotestosterone and has been shown to be effective in men with androgenetic alopecia (AGA). OBJECTIVE:The purpose of this study was to determine the effect of finasteride on scalp hair weight in men with AGA. METHODS:Sixty-six m...
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.2002.120537
更新日期：2002-04-01 00:00:00
abstract：:Squamous cell carcinoma on sun-damaged skin is a malignant neoplasm that evolves from its inception as squamous cell carcinoma in situ, which is commonly referred to as an actinic keratosis. In this study, we reviewed 1011 squamous cell carcinomas on sun-damaged skin and found that nearly 100% of these lesions contain...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(99)70119-2
更新日期：1999-09-01 00:00:00
abstract：:Epithelioid hemangioendothelioma is an uncommon malignant vascular tumor usually involving soft tissue and, in rare cases, the skin. Histologically and biologically it is considered to be a borderline neoplasm between an angiolymphoid hyperplasia with eosinophilia and an epithelioid angiosarcoma. Here we describe an 1...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1067/mjd.2003.416
更新日期：2003-07-01 00:00:00
abstract：BACKGROUND:Calcipotriene and betamethasone dipropionate are topical treatments for psoriasis vulgaris. Their mode of action is different. Improved risk/benefit may result with concomitant use of the two compounds together. A new vehicle has been created with the objective of obtaining optimal stability of both calcipot...
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：10.1067/mjd.2003.130
更新日期：2003-01-01 00:00:00
abstract：:Benign lymphangiomatous papules of the skin are benign lymphatic proliferations that may arise in the skin after operation or radiation therapy. We report a case of benign lymphangiomatous papules of the skin that occurred in a patient 4 years after undergoing radiation therapy to the chest for adenocarcinoma of the b...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/j.jaad.2005.01.129
更新日期：2005-05-01 00:00:00
abstract：:Preventing death from malignant melanoma is the most pressing issue in preventive dermatology in the United States because the mortality rate has increased markedly. Dermatologists, as the physicians best suited by training to identify early malignant melanoma, need to take the lead in developing a national project of...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：
更新日期：1986-10-01 00:00:00
