Abstract:
BACKGROUND:Atrophic acne scars are a frequent problem after acne. Hitherto, mainly invasive treatment measures were possible. In a recent paper, we demonstrated the positive effects of iontophoresis with 0.025% tretinoin gel vs. estriol 0.03%. OBJECTIVE:In this further study, the recording of the clinical effects of iontophoresis with 0.025% tretinoin gel in atrophic acne scars was supplemented by immunohistochemistry investigations of collagen I and III, proliferation markers, and the estimation of epidermal thickness. METHODS:The treatment was performed twice weekly in 32 volunteer patients for a period of 3 months by application of the substance under a constant direct current of 3 mA for 20 min. Skin biopsies prior to and at the end of treatment were performed in 32 voluntary patients in order to investigate collagen I/III and proliferation markers by immunohistochemistry methods. RESULTS:Clinically, at the end of treatment, in 94% of patients a significant decrease in the scar depth was observed. Neither epidermal thickness nor proliferation markers revealed a significant increase at the end of treatment. Furthermore, collagen I and collagen III showed no common trend, as expressed statistically by a lack of significance. In some cases, increases in collagen III became evident at the end of treatment. CONCLUSIONS:Tretinoin-iontophoresis is an effective, noninvasive treatment of atrophic acne scars without causing disturbing side-effects.
journal_name
Int J Dermatoljournal_title
International journal of dermatologyauthors
Schmidt JB,Donath P,Hannes J,Perl S,Neumayer R,Reiner Adoi
10.1046/j.1365-4362.1999.00586.xsubject
Has Abstractpub_date
1999-02-01 00:00:00pages
149-53issue
2eissn
0011-9059issn
1365-4632journal_volume
38pub_type
杂志文章abstract:BACKGROUND:Atopic dermatitis (AD) is a common inflammatory skin disease resulting from the interplay between environmental, immunological and genetic factors. In our study, we investigated the role of three single nucleotide polymorphisms (SNPs) at 5'-UTR of DEFB1 gene, encoding for the human beta defensin-1, on the su...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4632.2009.04343.x
更新日期:2010-06-01 00:00:00
abstract::In order to deliver equal healthcare access to resource-poor settings, sustainable, cost-effective systems of communication should be used. As mobile phone use increases, remote care can be delivered via teledermatology using Apps. This commentary covers how WhatsApp could be used by dermatologists seeking to deliver ...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/ijd.14237
更新日期:2019-02-01 00:00:00
abstract:BACKGROUND:Cutaneous melanoma is the most aggressive type of skin cancer, with high implications on the morbidity and mortality of patients. Matrix metalloproteinases (MMP) 2 and 9 have been involved in melanoma progression because they degrade important components of the basement membrane. We studied the relationship ...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4632.2012.05772.x
更新日期:2014-05-01 00:00:00
abstract::A variety of cutaneous manifestations has been described in multiple myeloma including extramedullary cutaneous plasmacytomas, cutaneous amyloidosis, pyoderma gangrenosum, leukocytoclastic vasculitis, necrobiotic xanthogranuloma, scleromyxedema, Sweet's syndrome, subcorneal pustular dermatosis, scleredema, and plane x...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4632.2004.02414.x
更新日期:2006-05-01 00:00:00
abstract:BACKGROUND:Vitiligo is a hypopigmentation disease characterized by achromatic or hypochromatic macules in several sites of human skin. Although monochromatic excimer light (MEL) and narrowband-ultraviolet B (NB-UVB) have recently been used for efficacious treatment of vitiligo, the repigmentation process and role of me...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/ijd.14216
更新日期:2019-02-01 00:00:00
abstract::Punch grafting is an established treatment modality for management of localized, nonprogressive vitiligo resistant to conventional therapies.(1) In our set up, punch grafting is routinely carried out in focal vitiligo, segmental vitiligo and even in few cases of generalized vitiligo, especially when it is a serious co...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4632.2004.01889.x
更新日期:2004-04-01 00:00:00
abstract::Overproduction of sweat, sweaty skin, and body malodors are felt unpleasant by many people in diverse social groups. This review summarizes the functional aspects of the eccrine, apocrine, and apoeccrine sweat glands as encountered in health and disease. A series of measuring methods are conveniently used to explore a...
journal_title:International journal of dermatology
pub_type: 杂志文章,评审
doi:10.1111/j.1365-4632.2011.05307.x
更新日期:2012-06-01 00:00:00
abstract:IMPORTANCE:Scleromyxedema is a chronic disease with high morbidity and mortality and no definitive therapeutic guidelines. OBJECTIVE:To review all available data on the efficacy and the safety of the available treatments of scleromyxedema and suggest a possible therapeutic approach. EVIDENCE REVIEW:We performed a sys...
journal_title:International journal of dermatology
pub_type: 杂志文章,评审
doi:10.1111/ijd.14888
更新日期:2020-10-01 00:00:00
abstract:BACKGROUND:Castleman disease (CD) is a lymphoproliferative B-cell disease that is diagnosed from lymphoid hyperplasia with vascular proliferation. Symptoms may include fever, night sweats, and weight loss. Cutaneous manifestations often may go unnoticed since little has been described in the literature regarding them. ...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/ijd.15043
更新日期:2020-10-01 00:00:00
abstract:BACKGROUND:Dithranol is a potent reducing substance and is thought to achieve its effect on psoriasis by reduction of cell turnover. It was shown to be efficacious in adults, but its efficacy has not been documented in children. METHODS:The efficacy of short-contact therapy, a dithranol cream preparation, was retrospe...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4362.1994.tb01005.x
更新日期:1994-11-01 00:00:00
abstract:OBJECTIVE:The purpose of the study was to examine the eggs of pubic lice with consideration of their clinical relevance. STUDY DESIGN:Pubic lice eggs were examined by scanning electron microscopy (SEM). RESULTS:The egg is totally encased by a proteinaceous sheath, except for the operculum, by which oxygen exchange oc...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1046/j.1365-4362.2000.00901.x
更新日期:2000-03-01 00:00:00
abstract::In a consecutive series of 1,067 patients entered into the data base of the Melanoma Cooperative Group at New York University School of Medicine between 1972 and 1980, 120 men were of draft age (18-31 years) during World War II (1941-1945). Questionnaires were sent to these 120 individuals; 89 responded. Simultaneousl...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4362.1984.tb01228.x
更新日期:1984-12-01 00:00:00
abstract::To date, various treatment modalities have failed to produce consistent improvement in patients having Behçet's disease. Recent reports in the literature, however, have shown promising results with the use of colchicine. Our patient, an 18-year-old white woman, satisfied the 1977 Istanbul Conference criteria for Behçe...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4362.1982.tb01202.x
更新日期:1982-11-01 00:00:00
abstract:BACKGROUND:Glutathione (GSH) is a naturally occurring thiol that has been reported to cause skin lightening in a manner for which several mechanisms have been proposed. Highest plasma concentrations are achieved with IV administration but are accompanied by greater levels of risk. Oral administration has been less succ...
journal_title:International journal of dermatology
pub_type: 临床试验,杂志文章
doi:10.1111/ijd.12999
更新日期:2016-02-01 00:00:00
abstract::Skin cancers are the most common malignancies and, historically, ionizing radiation has played an important role in their treatment. However, less experienced dermatologists generally consider radiation last in the line of therapeutic options. The authors sought to evaluate the effectiveness and safety of office-based...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4632.2006.03108.x
更新日期:2007-05-01 00:00:00
abstract::A 65-year-old retired man with hand eczema presented to the Dermatology clinic in October of 2001. He complained of scaly, fissured plaque-type lesions over the radial margin of his right index finger and thumb (Fig. 1). He first noticed these changes 2 years ago. There was no history of irritation from his occupation...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1046/j.1365-4362.2002.01533.x
更新日期:2002-11-01 00:00:00
abstract:BACKGROUND:Bullous skin diseases are known to be associated with significant morbidity and mortality. There have been no studies on mortality from severe bullous skin diseases in Canada. METHODS:We used mortality data from the Statistics Canada website from 2000 to 2007 for three major bullous skin diseases: bullous p...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4632.2011.05227.x
更新日期:2012-11-01 00:00:00
abstract:BACKGROUND:Ducatalon is a bipyridylium herbicide containing a mixture of diquat and paraquat, and is used in agriculture. Adverse reactions due to contact of this compound with the skin have rarely been described. CASE REPORTS:Two men were seen for severe pain due to extensive chemical burns in the perineal and scrota...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4362.1995.tb04371.x
更新日期:1995-01-01 00:00:00
abstract:BACKGROUND:It is known that malignant melanoma (MM) survivors are at increased risk of future primary MM. However, the risk for noncutaneous second primary malignancies (SPMs) is not as well-understood. METHODS:An observational study utilizing data from the Surveillance, Epidemiology, and End Results (SEER) database w...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/ijd.14781
更新日期:2020-04-01 00:00:00
abstract:BACKGROUND:Behçet's disease is a multisystem disease of unknown etiology. Caspase-9 is responsible for initiating the caspase activation cascade during apoptosis. The aim of this study was to examine caspase-9 expression in both endothelial and perivascular infiltrates of patients with active Behçet's disease. METHODS...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4632.2007.03209.x
更新日期:2007-02-01 00:00:00
abstract:BACKGROUND:Khite (also known as fatlah in Egypt) is a manual technique of temporary vellus hair removal that is widely performed in the Middle East. METHODS:The technique of khite is reviewed as illustrated. RESULTS:Khite is an effective method of removing unwanted vellus hairs. CONCLUSIONS:Dermatologists in all par...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1046/j.1365-4362.1997.00189.x
更新日期:1997-03-01 00:00:00
abstract:BACKGROUND:Neutrophils play a critical role in host defense against a variety of microbial pathogens. There is much information to suggest a role for vitamin C in the physiology of neutrophils. Thus, the effects of vitamin C treatment were studied in a patient with a history of recurrent furunculosis who showed altered...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4362.1993.tb02780.x
更新日期:1993-11-01 00:00:00
abstract:BACKGROUND:Several types of dermatofibroma (DF) have been identified dermatopathologically and with dermatoscopic correlation, the dermatopathology has been predictable in limited studies so far. We identify DFs with specific dermatoscopic structures and determine the respective dermatopathological correlates. METHODS...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/ijd.14559
更新日期:2020-01-01 00:00:00
abstract::A mild dermatitis probably due to Cheyletiella yasguri was observed in 2 persons whose pet dog was infested with this parasite. Cheyletiella mites differ morphologically from sarcoptic mites, which cause canine and human scabies. Treatment of man and dog with 1% gamma benzene hexachloride is usually successful in clea...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4362.1977.tb01882.x
更新日期:1977-10-01 00:00:00
abstract:BACKGROUND:Dysfunction of adhesion molecules is believed to play an early and important role in developing cancer. Accordingly, this study aims to compare beta-catenin (β-catenin) and CD44 expression in oral lichen planus (OLP) as a condition with malignant potential and oral squamous cell carcinoma (OSCC). METHODS:β-...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/ijd.14007
更新日期:2018-07-01 00:00:00
abstract::Paracoccidioidomycosis is a highly prevalent systemic mycosis in Brazil. The primary cutaneous form is rare and occurs in the absence of pulmonary involvement. Lesions located in the distal regions of the lower limbs are not uncommon and particularly in the feet may go unnoticed or even be confused with infectious or ...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4632.2011.05127.x
更新日期:2012-02-01 00:00:00
abstract::Behçet's Disease (BD) is a systemic disorder with an unknown etiopathogenesis. The need for clinical criteria in the establishment of diagnosis is of great importance. We present the case of a 27-year-old man with BD, who had a surgical operation during the active period of his disease and experienced subsequent compl...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4362.1992.tb02722.x
更新日期:1992-08-01 00:00:00
abstract::Methicillin-resistant Staphylococcus aureus (MRSA) infections occurring within communities are increasing and can affect healthy individuals who have had little to no experience with hospital or healthcare settings (community-associated MRSA, CA-MRSA). CA-MRSA infections have multiple presentations which can make diag...
journal_title:International journal of dermatology
pub_type: 杂志文章,评审
doi:10.1111/ijd.13010
更新日期:2015-11-01 00:00:00
abstract::Ten patients with benign familial chronic pemphigus (BFCP) (Hailey-Hailey disease) were evaluated; semiologic and localization differences were described, and special attention was given to solitary or atypical forms. In all the cases, the diagnosis was confirmed by histopathology; some histopathologic differences and...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4362.1988.tb00929.x
更新日期:1988-09-01 00:00:00
abstract::A survey of 115 pemphigus patients who have been followed for 4-24 years was carried out in an attempt to analyze the possible factors influencing the course and prognosis of the disease. At the time of the study, 45 patients were in complete remission, 45 still had lesions, and 25 had died. In 12 cases, the death occ...
journal_title:International journal of dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-4362.1988.tb02409.x
更新日期:1988-10-01 00:00:00