Abstract：
:New and relatively old types of vascular (capillary) proliferations in the skin have been described or better categorized in the last few years. They include reactive angioendotheliomatosis, acroangiodermatitis (pseudo-Kaposi sarcoma), diffuse dermal angiomatosis, intravascular histocytosis, glomeruloid angioendotheliomatosis, and angiopericytomatosis (angiomatosis with cryoproteins). Clinically, all of them present with multiple, erythematous-violaceous and purpuric patches and plaques, sometimes evolving toward necrosis and ulceration with a wide distribution but a propensity to involve limbs. Histologically, they are characterized by different patterns of intravascular or extravascular lobular or diffuse hyperplasia of endothelial cells, pericytes, and sometimes histiocytes. Although these angioproliferations can histologically mimic vascular tumors, they are reactive in that they seem to originate from the occlusion of vascular lumina by different localized or systemic disorders and the vascular proliferation stops after the inducing hypoxic stimulus has been withdrawn. In this article, the authors review all these forms of reactive angioproliferations in the skin, suggest a novel title, cutaneous reactive angiomatoses, and propose a unifying pathogenetic mechanism.
journal_name
J Am Acad Dermatoljournal_title
Journal of the American Academy of Dermatologyauthors
Rongioletti F,Rebora Adoi
10.1016/s0190-9622(03)02100-5subject
Has Abstractpub_date
2003-11-01 00:00:00pages
887-96issue
5eissn
0190-9622issn
1097-6787pii
S0190962203021005journal_volume
49pub_type
杂志文章,评审abstract：:A 5-month-old boy with hypomelanosis of Ito was studied. Lesions presented as bizarre, hypopigmented whorls and streaks. Histologic studies showed that the hypopigmented areas contained normal melanocytes with decreased content of intracellular melanin. A review of the literature revealed the disease to be a discrete ...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(81)70023-9
更新日期：1981-02-01 00:00:00
abstract：BACKGROUND:Non-adherence rates are high among patients with psoriasis, partly because of discordance between recommended treatments and individual preferences. OBJECTIVES:Our aim was to assess the impact of comorbidities on patients' preferences for psoriasis treatments. METHODS:A computer-based conjoint analysis exp...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/j.jaad.2011.08.023
更新日期：2012-09-01 00:00:00
abstract：:There is no topical antiacne medication that acts against all four of the major pathophysiologic features of acne: hyperkeratinization, sebum production, bacterial proliferation, and inflammation. Topical azelaic acid cream helps both to normalize keratinization and to reduce the proliferation of Propionibacterium acn...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,评审
doi：10.1067/mjd.2000.108318
更新日期：2000-08-01 00:00:00
abstract：:Three cases of allergic contact hypersensitivity to Sta-Lok and Loctite anaerobic sealants are reported. These two anaerobic sealants constitute a +100 million annual market in industrial sealants used to join metal surfaces together. To the best of my knowledge, these are the first reported cases of allergic contact ...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(82)70160-4
更新日期：1982-12-01 00:00:00
abstract：:Acquired perforating dermatosis is difficult to treat. We describe effective therapy of acquired perforating dermatosis with narrowband UVB in 5 patients. Phototherapy was given 2 or 3 times weekly. The dose was started at 400 mJ/cm(2) and increased to a maximum of 1500 mJ/cm(2). All lesions disappeared completely aft...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/j.jaad.2004.02.009
更新日期：2004-06-01 00:00:00
abstract：BACKGROUND:Paradoxical hidradenitis suppurativa (HS) induced by biologic agents (BA) is scarcely reported. OBJECTIVE:We sought to describe the clinical characteristics and outcome of patients developing paradoxical HS under BA. METHODS:This was a multicenter nationwide retrospective study asking physicians to report ...
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.2016.01.018
更新日期：2016-06-01 00:00:00
abstract：:We report a case of epidermodysplasia verruciformis (EV)-like lesions in a patient with graft-versus-host disease after peripheral blood stem cell transplantation from his HLA-matched brother. The patient presented with a diffuse papular eruption that was clinically consistent with graft-versus-host disease; however, ...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/j.jaad.2006.04.035
更新日期：2007-11-01 00:00:00
abstract：:Annular elastolytic giant cell granuloma (AEGCG) is a rare granulomatous skin disease of unknown origin that is characterized clinically by annular patches with erythematous borders and hypopigmented centers and histologically by loss of elastic fibers and elastophagocytosis. We report a case of AEGCG in an 8-month-ol...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/j.jaad.2005.02.013
更新日期：2005-11-01 00:00:00
abstract：:Cytokines are glycoproteins produced by many different cells. Via binding to specific receptors on target cells they regulate the activation, differentiation, and proliferation of immune and nonimmune cells. After injury keratinocytes synthesize and release cytokines such as interleukins, colony stimulating factors, a...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,评审
doi：10.1016/0190-9622(91)70147-t
更新日期：1991-06-01 00:00:00
abstract：BACKGROUND:Atopic dermatitis is a common multifactorial disease that seems to be increasing in frequency. OBJECTIVE:Our purpose was to determine the increased prevalence of atopic dermatitis in North Europe. METHODS:Approximately 3000 7-year-old children in Denmark, Germany, and Sweden were enrolled in a cross-sectio...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(96)90009-2
更新日期：1996-05-01 00:00:00
abstract：:Sebaceous lesions are associated with two syndromes with widespread multisystem disorders and tumors. Linear sebaceous nevus syndrome has been traditionally known as the triad of sebaceous nevus of Jadassohn, seizures, and mental retardation. This syndrome encompasses a much broader spectrum of multisystem disorders, ...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,评审
doi：10.1016/j.jaad.2009.04.059
更新日期：2009-10-01 00:00:00
abstract：:Skin cancer is the most common form of cancer in the United States and accounts for an estimated 1 million new cases per year. In the white population, the rate of new melanomas diagnosed yearly has more than doubled from 5/100,000 in 1973 to 12/100,000 in 1990. The current lifetime risks for white persons are estimat...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1067/mjd.2002.120450
更新日期：2002-07-01 00:00:00
abstract：:Blisters from five patients with porphyria cutanea tarda and two patients with drug-induced pseudoporphyria were examined by direct immunofluorescence and by immunofluorescence mapping with antibodies against laminin and type IV collagen to determine the level of subepidermal separation. Primary screening by direct im...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/0190-9622(91)70169-3
更新日期：1991-07-01 00:00:00
abstract：:Cutaneous metastases present themselves in a variety of clinical patterns and tend to be manifested as indurated papules/nodules/tumors. Some of those clinical expressions are unique for certain types of metastases. This report describes an entirely different phenomenon of clinically incognito cutaneous metastases tha...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/j.jaad.2006.05.011
更新日期：2006-12-01 00:00:00
abstract：BACKGROUND:Atopic dermatitis (AD), a chronic, highly pruritic skin disorder, impairs quality of life (QoL). Janus kinase inhibitors suppress inflammatory and pruritus-associated cytokine signaling in AD. OBJECTIVE:To report the effects of ruxolitinib (RUX) cream on itch and QoL in AD. METHODS:A total of 307 adult pat...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,多中心研究,随机对照试验
doi：10.1016/j.jaad.2020.02.009
更新日期：2020-06-01 00:00:00
abstract：:A 60-year-old man with postpolycythemic myeloid metaplasia developed acute neutrophilic dermatosis (Sweet's syndrome), which responded to systemic steroid therapy. Six months later he developed acute myelogenous blast crisis refractory to leukemic induction therapy. ...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(87)70061-9
更新日期：1987-02-01 00:00:00
abstract：BACKGROUND:An estimated 750,000 melanoma survivors in the United States are at increased risk of subsequent primary cancers. OBJECTIVE:We sought to assess the risk of developing subsequent primary cancers among people with cutaneous melanoma. METHODS:Using 1992 to 2006 data from the National Cancer Institute Surveill...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/j.jaad.2011.04.033
更新日期：2011-11-01 00:00:00
abstract：:We present further evidence that granuloma annulare and autoimmune thyroiditis may be associated. Only 11 cases have been previously reported with this association as far as we know. It may be advantageous to consider checking the thyroid-stimulating hormone and/or antithyroid antibodies before administering medicatio...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,评审
doi：
更新日期：2000-11-01 00:00:00
abstract：BACKGROUND:Dermatophytic infections of the fingernail can be effectively treated with oral antifungal agents; however, a long duration of treatment, generally several months, is required for cure. OBJECTIVE:Our purpose was to compare the efficacies of short-duration treatment with terbinafine and griseofulvin in the m...
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：10.1016/0190-9622(95)90187-6
更新日期：1995-01-01 00:00:00
abstract：BACKGROUND:Mohs micrographic surgery (MMS) has a low rate of surgical site infection (SSI) without the use of prophylactic antibiotics. In the studies to date, there has been variation in the steps taken by each surgeon to prevent SSIs but in all cases sterile technique was used during wound reconstruction. OBJECTIVE:...
journal_title：Journal of the American Academy of Dermatology
pub_type： 临床试验,杂志文章
doi：10.1016/j.jaad.2010.07.029
更新日期：2010-11-01 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：BACKGROUND:The increasing use of biologics is accompanied by a risk of hepatitis B (HBV) and C virus (HCV) reactivation. OBJECTIVE:To determine the predictors of HBV and HCV reactivation in psoriasis patients receiving biologics. METHODS:This study screened 2060 psoriasis patients (3562 treatment episodes) who were t...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/j.jaad.2019.12.001
更新日期：2019-12-07 00:00:00
abstract：BACKGROUND:It is unclear whether the type 2 T helper cell-specific immunosuppressive action of dupilumab interferes with patch testing. OBJECTIVES:We sought to evaluate the reliability of patch testing on dupilumab and the contribution of allergic contact dermatitis (ACD) to complex dermatitis in patients with residua...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/j.jaad.2019.09.028
更新日期：2020-01-01 00:00:00
abstract：:Infantile perineal protrusion, a relatively newly recognized condition, is underreported in both the dermatologic and pediatric literature. The name "infantile perineal protrusion" has evolved based on the typical anatomic location, morphologic features, and prevalence in prepubertal children. It occurs in 3 settings:...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,评审
doi：10.1016/j.jaad.2006.02.029
更新日期：2006-06-01 00:00:00
abstract：:We describe a patient with vitamin A deficiency phrynoderma caused by a combination of inadequate dietary intake of vitamin A and beta-carotene and malabsorption secondary to primary visceral myopathy and total colectomy. ...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(99)70375-0
更新日期：1999-08-01 00:00:00
abstract：BACKGROUND:Pulsed dye laser (PDL) is the gold standard for treatment of port-wine stain (PWS) birthmarks but multiple treatments are required and complete resolution is often not achieved. Posttreatment vessel recurrence is thought to be a factor that limits efficacy of PDL treatment of PWS. Imiquimod 5% cream is an im...
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.2011.11.958
更新日期：2012-04-01 00:00:00
abstract：:Costs for dermatitis can be evaluated against the costs and potential benefits of patch testing on the basis of data available from several sources. Consideration of cost for an individual patient suggests that costs become neutral and benefits become positive if the dermatitis is persistent and multiple physician vis...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/s0190-9622(89)70274-7
更新日期：1989-10-01 00:00:00
abstract：:Patch testing is a necessary tool to investigate contact dermatitis, which has developed alongside the increased knowledge of contact sensitivity in the past 100 years. The history of patch testing, the current state of the art with its problems, and future prospects are discussed. ...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,评审
doi：10.1016/s0190-9622(89)70266-8
更新日期：1989-10-01 00:00:00
abstract：:Given the increasing incidence and prevalence of skin cancer, dermatologists are more frequently recommending sunscreens to their patients. However, the safety of titanium dioxide and zinc oxide nanosized particles in the majority of sunscreens has come under scrutiny from governments and the general public. We sought...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章,评审
doi：10.1016/j.jaad.2009.02.051
更新日期：2009-10-01 00:00:00
abstract：BACKGROUND:Amelanotic acral melanoma (AAM) is very rare and difficult to diagnose both clinically and pathologically. Complete-type AAM shows no black to brown pigmentation in the lesion, whereas incomplete-type AAM shows focal or subtle pigmentation. AAM has been the subject of few investigations. OBJECTIVES:We analy...
journal_title：Journal of the American Academy of Dermatology
pub_type： 杂志文章
doi：10.1016/j.jaad.2013.06.035
更新日期：2013-11-01 00:00:00
