Abstract:
:Ten patients with chronic purpuric and pigmented angiodermatitis in the extremities and two patients with acute and disseminated eczematoid-like purpura angiodermatitis were studied with current hemostasis parameters: (1) platelet aggregation, (2) platelet circulating aggregates, (3) clotting factor measurements and high molecular weight kininogen (HMWK) in their coagulation fraction. The results showed: (1) reactional thrombocytosis with morphologic changes; (2) increased levels of platelet circulating aggregates; (3) increased response of platelet aggregation to different agonists, especially at very low doses, and also when we used washed platelets resuspended in normal plasma; (4) delayed activation of the contact system; (5) decrease of the activity of the fibrinolysis activators; and (6) diminished function activity of the HMWK coagulation fraction. As a physiopathogenic hypothesis in these patients, there is a cutaneous pathology that could be entailed to these hematologic alterations of the platelet-HMWK-endothelial cells-kinins-coagulation-fibrinolysis system.
journal_name
Int J Dermatoljournal_title
International journal of dermatologyauthors
Vignale R,Rizzo MGdoi
10.1111/j.1365-4362.1992.tb04244.xsubject
Has Abstractpub_date
1992-11-01 00:00:00pages
786-8issue
11eissn
0011-9059issn
1365-4632journal_volume
31pub_type
杂志文章abstract::Diaper dermatitis is a common condition that often prompts parents to seek medical attention. Irritant diaper dermatitis is by far the most common cause, but numerous potentially serious diseases can present with changes of the skin in the diaper area. The differential diagnosis can include psoriasis, metabolic disord...
journal_title:International journal of dermatology
pub_type: 杂志文章,评审
doi:10.1111/ijd.13372
更新日期:2016-07-01 00:00:00
abstract::Head louse infestations continue to be a concern of public health in most countries, including the most developed ones. The present recommendations are intended to inform and stress the role and impact of the different authorities, institutions, industry, and the public in the control of head lice in order to reduce t...
journal_title:International journal of dermatology
pub_type: 杂志文章,评审
doi:10.1111/ijd.15096
更新日期:2020-08-07 00:00:00
abstract::In a survey of clinical trials concerning the efficacy of short-contact therapy with anthralin in psoriasis vulgaris, focusing principally on methodologic issues, twenty-four papers published between January 1982 and December 1989, in English, French, and Italian, were selected. Nine of 24 papers reported on more than...
journal_title:International journal of dermatology
pub_type: 杂志文章,meta分析
doi:10.1111/j.1365-4362.1992.tb03254.x
更新日期:1992-02-01 00:00:00
abstract:BACKGROUND:Considerable studies showed that tumor suppressor phosphatase and tensin homolog (PTEN) deleted on chromosome 10 is a major tumor suppressor, which inhibits cell proliferation through inactivation of the PI3 kinase (PI3K)/Akt signal pathway. In many human tumors, there is loss of function or mutations in PTE...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/ijd.12061
更新日期:2014-07-01 00:00:00
abstract:BACKGROUND:Contact allergy to corticosteroids has recently gained increased attention. METHODS:Five cases of contact dermatitis due to budesonide, a nonhalogenated steroid, are described. The Japanese literature was reviewed for reports on this allergy, and the occurrence due to budesonide was compared with that of ot...
journal_title:International journal of dermatology
pub_type: 杂志文章,评审
doi:10.1111/j.1365-4362.1994.tb01516.x
更新日期:1994-10-01 00:00:00
abstract:BACKGROUND:Tranexamic acid (TA) is a traditional plasmin inhibitor, and its role in the renovation of damaged skin has become the topic of a lot of research. The aim of this study is to determine whether TA could repair the skin barrier by means of tight intercellular junctions. METHODS:Two kinds of damaged skin model...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/ijd.12099
更新日期:2014-08-01 00:00:00
abstract::Twenty-eight psoriatic patients received PUVA treatment (psoralen and long ultraviolet irradiations. Two preparations were used; 8-methoxypsoralen and a mixture of 5-methoxypsoralen and 8-methoxypsoralen. Both gave considerable improvement, but in 6 cases the lesions reappeared after 2 to 8 weeks, in spite of maintena...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4362.1976.tb01829.x
更新日期:1976-11-01 00:00:00
abstract::Twenty-nine patients who had decubitus ulcers and a variety of underlying diseases had good responses to the use of the Clinitron Bed, an air-fluidized system. More research is needed to determine its place in dermatologic care. ...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4362.1980.tb00379.x
更新日期:1980-11-01 00:00:00
abstract::A 39-year-old female patient with systemic lupus erythematosus was treated with terbinafine for onychomycosis. After only 7 days of treatment with 250 mg terbinafine, a widespread severe erythematous eruption developed. The results of clinical, histological and immunofluorescent examinations confirmed the diagnosis of...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4632.2004.02472.x
更新日期:2006-03-01 00:00:00
abstract::Sera from 25 patients with type 1 (Lepra), upgrading and downgrading, and type 2 (erythema nodosum leprosum [ENL]) reactions were assayed, during the reaction and after its clinical remission, for changes in levels of alpha-1-antitrypsin (A1A) and C-reactive protein (CRP). The results were compared with those from nor...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4362.1992.tb03981.x
更新日期:1992-09-01 00:00:00
abstract:BACKGROUND:Epidermal autografting has been used to treat vitiligo. The pigmentation achieved at the recipient site can be variegated and incomplete compared with that of the surrounding normal skin, and sometimes remains that way for a fairly long time. OBJECTIVE:We investigated whether the clinical results from epide...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1046/j.1365-4362.1998.00437.x
更新日期:1998-07-01 00:00:00
abstract:BACKGROUND AND DESIGN:The clinical, histologic, and direct (DIF) and indirect (IIF) immunofluorescence findings are used in a critical, although arbitrary, manner in the routine diagnostic process of bullous pemphigoid (BP). Our purpose was to estimate their relative value. In the present retrospective study, a follow-...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1046/j.1365-4362.1998.00271.x
更新日期:1998-03-01 00:00:00
abstract:BACKGROUND:Hepatitis C virus (HCV) infection induces variable dermatologic manifestations. Our purpose was to determine whether there is an association between HCV infection and oral lichen planus (OLP). METHODS:Antibodies to HCV were determined in patients with OLP (263 patients; 156 women and 107 men, with a mean ag...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1046/j.1365-4362.1998.00510.x
更新日期:1998-08-01 00:00:00
abstract:BACKGROUND:Though little known by medical personnel, an immediate nonallergic psychotic reaction to intramuscular procaine penicillin has been reported occasionally from many countries since 1951. MATERIALS AND METHODS:A case report describes a patient whose violent behavior, provoked by this reaction, resulted in leg...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4362.1995.tb01089.x
更新日期:1995-09-01 00:00:00
abstract:BACKGROUND:Tinea capitis is a dermatophyte infection of the scalp, eyebrows, and eyelashes caused by species of Microsporum and Trichophyton. The purpose of this study was to discover the incidence and causal agents of tinea capitis in Saudi Arabia. METHODS:Hair roots, skin scrapings, and pus swabs were collected from...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4362.1993.tb00961.x
更新日期:1993-01-01 00:00:00
abstract::A 70-year-old patient with a history of hypertension and hypercholesterolemia was referred for evaluation of necrotic toes. The patient had a history of several cerebrovascular accidents during the previous month. Initially, she developed sudden-onset left upper extremity weakness which, over the ensuing 4 days, progr...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1046/j.1365-4362.2000.00935.x
更新日期:2000-04-01 00:00:00
abstract:BACKGROUND:Public health campaigns encourage the public to protect themselves against skin cancer by using sunscreens and taking other protective measures. However, it is difficult to estimate the level of awareness among the general public. METHODS:This study explores the prevalence and predictors of solar protection...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1046/j.1365-4362.2003.01665.x
更新日期:2003-05-01 00:00:00
abstract:BACKGROUND:Huntington interacting protein 1 (HIP1), an antiapoptotic protein normally expressed in the brain, is highly expressed in Merkel cell carcinomas (MCCs). Given this, the aim of the current study was to ascertain the value of HIP1 as a histopathologic adjunct in the diagnosis of MCC. METHODS:In this retrospec...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/ijd.12454
更新日期:2015-06-01 00:00:00
abstract:BACKGROUND:The use of Isotretinoin (Iso) for cystic acne (CA) therapy includes marked side-effects such as dyslipidemia, increased liver enzymes, and reduction of biotinidase activity. Moreover, Homocysteine (Hcy), an amino acid, is metabolized in the liver requiring folate, vitamin B6, vitamin B12, and the activity of...
journal_title:International journal of dermatology
pub_type: 临床试验,杂志文章
doi:10.1046/j.1365-4362.2001.00146.x
更新日期:2001-01-01 00:00:00
abstract:BACKGROUND:Basal cell carcinoma (BCC) is the most common cutaneous malignancy in the white population and occurs infrequently in dark-pigmented individuals. Albinism is an established risk factor for skin cancer in black Africans. METHODS:We evaluated the clinical histories and treatment outcomes of patients with a hi...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4632.2007.03272.x
更新日期:2007-07-01 00:00:00
abstract:BACKGROUND:A three-generation Chinese family with Hailey-Hailey disease (HHD) was identified and characterized. The proband developed HHD with severe recurrent blisters and crusted erosions involving the body folds. Skin biopsy studies showed epidermal hyperkeratosis and defects in cell-to-cell adhesion. Three other me...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4632.2009.03878.x
更新日期:2009-01-01 00:00:00
abstract::Sixty-six male patients with leprosy were studied. Only those with the lepromatous type developed testicular and epididymal changes. Nine of the 38 patients showed decreased sexual function, and 7 developed gynecomastia. These changes were believed to be due to the altered gonadal state. ...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4362.1976.tb05097.x
更新日期:1976-01-01 00:00:00
abstract::Necrolytic migratory erythema (NME) is a rare skin disorder that is a cutaneous manifestation of the glucagonoma syndrome. It presents with annular eruptions of migrating erythematous papules and plaques with superficial epidermal necrosis, central flaccid bullae, and crusted erosions located primarily in the intertri...
journal_title:International journal of dermatology
pub_type: 杂志文章,评审
doi:10.1111/ijd.13947
更新日期:2018-06-01 00:00:00
abstract:BACKGROUND:Most cutaneous tuberculosis lesions contain few bacilli, so identification of Mycobacterium tuberculosis in conventional laboratory tests is difficult. In vitro amplification of specific DNA sequences using polymerase chain reaction (PCR) has become a valuable tool in the rapid detection of slow-growing orga...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1046/j.1365-4362.2002.01604.x
更新日期:2002-12-01 00:00:00
abstract:BACKGROUND:In recent years, the rare association of Sweet's syndrome with nontuberculous mycobacterial lymphadenitis has been reported. OBJECTIVE:To report the clinical, demographic, and bacteriologic data and association with Sweet's syndrome of 18 patients with scrofuloderma and scrofuloderma-like condition caused b...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1046/j.1365-4362.2002.01362.x
更新日期:2002-01-01 00:00:00
abstract:BACKGROUND:Multiple symmetric lipomatosis (MSL) is a rare disease characterized by enlarging, symmetric, nonencapsulated, fat deposits mainly on the neck and upper trunk. Liposuction and lipectomy, although palliative, are the treatments of choice, especially indicated when vital structures are compromised. OBJECTIVE:...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1046/j.1365-4362.1999.00743.x
更新日期:1999-07-01 00:00:00
abstract:BACKGROUND:Common treatment of atrophic acne scars consists of invasive methods such as dermabrasion, chemopeeling, or implantation of bovine collagen. In our study a new noninvasive treatment method consisting of local iontophoresis is demonstrated. Local iontophoresis was performed with either estriol--a mainly topic...
journal_title:International journal of dermatology
pub_type: 临床试验,杂志文章
doi:10.1111/j.1365-4362.1995.tb04381.x
更新日期:1995-01-01 00:00:00
abstract:BACKGROUND:The hair cycle is regulated by various molecules, among which FGF-5 has been shown to promote the transition from anagen to catagen. The FGFR-1, a trans-membrane receptor of FGF-5 with tyrosine kinase activity, is localized in the follicular papilla of hair follicles. OBJECTIVES:In order to apply the antise...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4632.2007.03018.x
更新日期:2007-03-01 00:00:00
abstract:BACKGROUND:Regulatory T cells (Tregs) play an important role in autoimmune diseases. In skin, the presence of Tregs is thought to be mandatory for suppression of autoreactive T cells. Here, we assess the number of Tregs in skin of healthy subjects and patients with an autoimmune dermatosis. METHODS:Immunohistochemical...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4632.2012.05808.x
更新日期:2014-03-01 00:00:00
abstract:BACKGROUND:In vitiligo, other than loss of melanocytes and melanin pigment in the lesional skin, keratinocytes are also involved. Human fetal Merkel cells are now generally considered to be derived from the epidermis. To date, no observations on Merkel cells in lesional skin of active vitiligo have been reported. METH...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4362.1994.tb02859.x
更新日期:1994-07-01 00:00:00