Abstract：
BACKGROUND:Platelet-rich plasma is rich in growth factors that promote differentiation and growth of dermal papilla cells by various signaling pathways. Dermoscopy is handy, bedside tool that helps to improve diagnostic accuracy in various hair disorders. OBJECTIVES:To evaluate and study the role of dermoscopy in patients with androgenetic alopecia (AGA) pre- and posttreatment with platelet-rich plasma (PRP). METHODS:It is a prospective comparative study. Twenty male patients with AGA, aged 18-45 years with modified Norwood-Hamilton classification grade II-VI were included in this study. Patients were given platelet-rich plasma injections every 3 week for a period of 3 months. Dermoscopy was performed with 10 x magnifications in polarized mode at baseline and at 3 months from the baseline and photographs were taken. Patients were evaluated based on following dermoscopic findings (a) hair count, (b) hair density, (c) hair diameter diversity, perifollicular pigmentation, yellow dots, multi-hair follicular units, honeycomb pigment pattern and white dots, (d) patient's hair growth assessment score. RESULTS:Posttherapy, patients showed significant improvement in hair count (27.4%), hair diversity (84.2%), increase in number of thick, terminals hairs, reduction in yellow dots (60%), perifollicular pigmentation (92.3%) was appreciated. Hair pull test negative after treatment in 10 patients (50%). Patient's hair growth assessment score showed 50%-75% improvement in 7 (35%) patients. CONCLUSION:Dermoscopy helps to easily evaluate and compare the therapeutic response pre- and posttreatment which can be easily documented and visualized at every visit.
journal_name
J Cosmet Dermatoljournal_title
Journal of cosmetic dermatologyauthors
Shetty VH,Goel Sdoi
10.1111/jocd.12845subject
Has Abstractpub_date
2018-12-16 00:00:00eissn
1473-2130issn
1473-2165pub_type
杂志文章abstract：BACKGROUND:Riehl's melanosis is a chronic, refractory disorder, which can adversely affect patient's quality of life. Intense pulse light, neodymium-doped yttrium aluminum garnet laser, hydroquinone, tranexamic acid have been reported to treat this disease, but there have been few reports on the effectiveness of other ...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/jocd.13153
更新日期：2020-06-01 00:00:00
abstract：:The American Academy of Dermatology (AAD) has prioritized skin cancer prevention efforts in 2018, as photoprotection measures adopted by the general public remain suboptimal. A large proportion of patients lack understanding of primary prevention methods for skin cancer, and mistruths in advertising may contribute sig...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/jocd.12743
更新日期：2018-12-01 00:00:00
abstract：:Controversy exists as to whether topical antioxidants can be effective in protecting against and reversing photodamage to the skin. Topical vitamins C and E, as well as topical selenium, protect skin against sunburn, suntan and skin cancer and also reverse the mottled pigmentation and wrinkles of photoageing. However,...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/j.1473-2130.2004.00067.x
更新日期：2004-07-01 00:00:00
abstract：:Estrogens are known to have protective and favorable influences on skin health; conversely, androgens oppose the actions of estrogens. Estrogen's chemical messages are transmitted via the classical nuclear hormone estrogen receptors (ER) alpha and beta and the rapid-acting G-coupled membrane estrogen receptor. Androge...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章,评审
doi：10.1111/jocd.12508
更新日期：2018-06-01 00:00:00
abstract：BACKGROUND:For treating irregular skin pigmentation, a hallmark of premature skin aging, safe and effective alternatives to hydroquinone and kojic acid are being researched. AIMS:Four skin-brightening actives targeting melanin formation at multiple levels, namely disodium glycerophosphate, L-leucine, phenylethyl resor...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/j.1473-2165.2011.00573.x
更新日期：2011-09-01 00:00:00
abstract：:Mesotherapy is sometimes responsible for dermal and subcutaneous infections caused by nontuberculous mycobacteria. Mycobacterium chelonae, M abscessus, and M fortuitum are usually involved. We present two cases of deep skin infections caused by M chelonae following mesotherapy. A review of the literature is included. ...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/jocd.13441
更新日期：2020-08-01 00:00:00
abstract：BACKGROUND:Anecdotal data suggest that combed natural African hair reaches a length steady state. Easier grooming and anticipated long hair have made relaxers popular. OBJECTIVES:These hypotheses were tested in a cross-sectional survey of 1042 school children using a piloted questionnaire and hair length measurements ...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/j.1473-2165.2007.00326.x
更新日期：2007-09-01 00:00:00
abstract：BACKGROUND:Infraorbital dark circles (DC) are defined as a symptom that presents darkness under infraorbital eyelids. The objective of this study was to evaluate the efficacy and safety of nano-microneedle-assisted phenylethyl resorcinol (PR) for the treatment of infraorbital dark circles. METHODS:Twenty female partic...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/jocd.13641
更新日期：2020-08-11 00:00:00
abstract：BACKGROUND:Androgenetic alopecia (AGA) is the most common cause of alopecia in men. In the literature, although there are in vitro studies investigating the relationship between oxidative stress and AGA, any in vivo study does not exist. AIM:Our aim was to evaluate the oxidative stress status in male patients with ear...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/jocd.12300
更新日期：2017-12-01 00:00:00
abstract：BACKGROUND:Dietary or supplementary intake of nutrients and other ingredients positively affects skin appearance. AIMS:Evaluate a multicomponent nutritional supplement on photoaged skin. PATIENTS/METHODS:This multicenter, double-blind, placebo-controlled trial randomized healthy 35- to 65-year-old women with Fitzpatr...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章,多中心研究,随机对照试验
doi：10.1111/jocd.12290
更新日期：2017-03-01 00:00:00
abstract：:We report the case of a woman who presented with several facial scars following a road accident. Treatment was carried out using combined laser treatment with pulsed dye laser (PDL) and Q-switched neodymium:yttrium-aluminum-garnet laser (QS Nd:YAG laser). No side effects or complications from treatment were noted or r...
journal_title：Journal of cosmetic dermatology
pub_type： 信件
doi：10.1111/j.1473-2165.2008.00394.x
更新日期：2008-09-01 00:00:00
abstract：:Skin aging (intrinsic aging) and photoaging (extrinsic aging) involve a similar process that leads to the typical creased appearance of the skin, with the progressive loss of its physical and biologic properties. Photoaging is a premature skin aging caused by long-term exposure to the ultraviolet B radiations of the s...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/j.1473-2165.2005.00198.x
更新日期：2005-12-01 00:00:00
abstract：BACKGROUND:Skin color varies among ethnic groups on accounts of genetic background. Within an ethnic group, skin color may also vary according to geographical environments and sun exposure habits. While many reports address skin color differences between ethnic groups, few have compared skin color within as ethnic grou...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/jocd.12130
更新日期：2015-03-01 00:00:00
abstract：:Forced air cooling is a well-established technique that protects the epidermis during laser heating of deeper structures, thereby allowing for increased laser fluences. The goal of this prospective study was to identify whether an elevation in ambient room temperature influences the efficacy of forced air cooling. Ski...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/j.1473-2165.2007.00327.x
更新日期：2007-09-01 00:00:00
abstract：BACKGROUND:Facial dermatitis can result from various conditions, some of which are of a chronic and relapsing nature. The use of topical corticosteroid therapy may lead to additional adverse effects. OBJECTIVE:To compare the efficacy of moisturizer containing 4-t-butylcyclohexanol, which acts as a sensitivity regulato...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章,随机对照试验
doi：10.1111/jocd.12499
更新日期：2018-12-01 00:00:00
abstract：BACKGROUND:Adolescent and young adult melanomas show different histopathological characteristics and clinical behaviors from adult melanomas. OBJECTIVE:To describe the histopathological and clinical features pertinent to vicenarian skin melanomas and compare them with adult melanomas using a large cohort from a single...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/jocd.13314
更新日期：2020-01-31 00:00:00
abstract：:Leg telangiectasia is more difficult to treat than facial telangiectasia. Investigations may be needed to elucidate the origin of the telangiectasia. In cases of venous insufficiency, investigation of venous haemodynamics is desirable. Treatment is primarily by sclerotherapy, including foam sclerotherapy. Light and la...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/j.1473-2130.2004.00044.x
更新日期：2003-04-01 00:00:00
abstract：BACKGROUND:Acne vulgaris is a highly prevalent skin condition associated with considerable psychological burden. Acne and its sequelae can affect many domains of life leading to social dysfunction, psychiatric issues and educational shortcomings. Psychiatric conditions like depression is found to be more prevalent in a...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章,评审
doi：10.1111/jocd.13753
更新日期：2020-12-01 00:00:00
abstract：BACKGROUND:Synthetic hair fiber implantation first achieved widespread use in the 1970s, but in 1983, the US Federal Drug Administration banned the fibers due to its complications. Currently available synthetic fibers consist of polyamide material, which has been claimed to be effective and safe. Nevertheless, its use ...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/jocd.13318
更新日期：2020-02-15 00:00:00
abstract：BACKGROUND:Since air pollution is only one of many environmental stressors that can affect skin, it has been challenging to identify skin appearance or functional features profoundly affected by chronic exposure to traffic-derived air pollution. AIMS:The current population study focused on taxi drivers working in urba...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/jocd.13194
更新日期：2020-07-01 00:00:00
abstract：BACKGROUND:Androgenetic alopecia is a common cosmetic hair disorder, resulting from interplay of genetic, endocrine, and aging factors leading to a patterned follicular miniaturization. Microinflammation seems to be a potential active player in this process. AIMS:To study the histopathological and ultrastructural chan...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/j.1473-2165.2009.00439.x
更新日期：2009-06-01 00:00:00
abstract：BACKGROUND:Anti-aging effects of high concentrations of salicylic acid (SA) peels are commonly known. Like all acids, SA can produce somatosensory and visible irritation to the skin and as such may be unsuitable for subjects with sensitive skin. AIMS:To provide evidence that sodium salicylate (SS) obtained from neutra...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/j.1473-2165.2010.00506.x
更新日期：2010-09-01 00:00:00
abstract：:Chemical peeling, also known as chemoexfoliation or dermapeeling, is performed to improve the skin's appearance as it reduces the wrinkles caused by aging and the features of photoaged skin. Although the best results are obtained with deep peels, the medium-depth peels allow to obtain excellent results without the dan...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/j.1473-2165.2005.40213.x
更新日期：2005-06-01 00:00:00
abstract：BACKGROUND AND OBJECTIVE:Hypertrophic scarring is seen regularly. Tissue penetration of laser energy into hypertrophic scars using computer defaults from some lasers may be insufficient and penetration not enough. We have developed a treatment with an interrupted laser "drilling" by the Ultrapulse CO2 (Manual Fractiona...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/jocd.12334
更新日期：2017-06-01 00:00:00
abstract：BACKGROUND:Injectable fillers are widely used in aesthetic medicine. Polylactic acid (PLA) is a semipermanent filler that needs to be diluted with sterile water before injection. PLA has been associated with an increased risk of adverse reactions, specifically nodule formation. OBJECTIVE:To describe adverse reactions ...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/j.1473-2165.2009.00417.x
更新日期：2009-03-01 00:00:00
abstract：BACKGROUND:Scalp psoriasis is reported to occur in 50-80% of psoriasis sufferers. Treatment of scalp psoriasis requires special consideration of product esthetics and staining potential due to the presence of hair. AIM:To evaluate the potential of a new, marketed liquor carbonis distillate (LCD; coal tar) solution to ...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/j.1473-2165.2009.00453.x
更新日期：2009-09-01 00:00:00
abstract：BACKGROUND:Energy-based devices are increasingly used for noninvasive body contouring. Our aim was to investigate the clinical efficacy of combined radiofrequency and ultrasound device for reduction in body circumference in various body parts. AIMS:The aim of our study was to investigate the clinical efficacy of combi...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/jocd.13896
更新日期：2020-12-19 00:00:00
abstract：BACKGROUND:Transcutaneous pneumatic injection (TPI) is a minimally invasive, needle-free modality that can be used to forcefully deliver solution into soft tissues of the face and scalp. OBJECTIVE:To evaluate the effects of TPI of 5% isotonic and 20% hypertonic glucose solutions in in vivo human skin for face lifting....
journal_title：Journal of cosmetic dermatology
pub_type： 临床试验,杂志文章
doi：10.1111/jocd.12766
更新日期：2019-04-01 00:00:00
abstract：BACKGROUND:This work presents the first report that A. rugosa could have tyrosinase and melanogenesis inhibition and that its activities also be improved by fermentation with Lactobacillus rhamnosus and Lactobacillus paracasei. It was found that the tyrosinase and melanogenesis inhibition was correlated with antioxidan...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/jocd.12264
更新日期：2017-09-01 00:00:00
abstract：BACKGROUND:Clinical outcomes of eyebrow restoration with single-follicular-unit hair transplantation largely depend on the surgeon's anatomic knowledge, experience, and technical skills. AIMS:To evaluate the effect of the reconstruction with single follicular unit transplantation on eyebrow loss and provide technical ...
journal_title：Journal of cosmetic dermatology
pub_type： 杂志文章
doi：10.1111/jocd.13242
更新日期：2020-08-01 00:00:00
