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[PMID]: 29335818 [Au] Autor: Ohrnberger SA; Brinkmann K; Palme R; Valencak TG [Ad] Endereço: Institute of Physiology, Pathophysiology and Biophysics, Department of Biomedical Sciences, University of Veterinary Medicine Vienna, Veterinärplatz 1, 1210, Vienna, Austria. sarah.ohrnberger@vetmeduni.ac.at. [Ti] Título: Dorsal shaving affects concentrations of faecal cortisol metabolites in lactating golden hamsters. [So] Source: Naturwissenschaften;105(1-2):13, 2018 Jan 15. [Is] ISSN: 1432-1904 [Cp] País de publicação: Germany [La] Idioma: eng [Ab] Resumo: Breeding of golden hamsters is classically performed at thermal conditions ranging from 20 to 24 °C. However, growing evidence suggests that lactating females suffer from heat stress. We hypothesised that shaving females dorsally to maximise heat dissipation may reduce stress during reproduction. We thus compared faecal cortisol metabolites (FCM) from shaved golden hamster mothers with those from unshaved controls. We observed significantly lower FCM levels in the shaved mothers (F = 8.69, p = 0.0075) pointing to lower stress due to ameliorated heat dissipation over the body surface. In addition, we observed 0.4 °C lower mean subcutaneous body temperatures in the shaved females, although this effect did not reach significance (F = 1.86, p = 0.18). Our results suggest that golden hamsters having body masses being more than four times that of laboratory mice provide a very interesting model to study aspects of lactation and heat production at the same time. [Mh] Termos MeSH primário: Regulação da Temperatura Corporal Cricetinae/fisiologia [Mh] Termos MeSH secundário: Animais Animais Domésticos Temperatura Corporal/fisiologia Fezes/química Feminino Remoção de Cabelo/veterinária Hidrocortisona/metabolismo Lactação Reprodução/fisiologia [Pt] Tipo de publicação: JOURNAL ARTICLE [Nm] Nome de substância: WI4X0X7BPJ (Hydrocortisone) [Em] Mês de entrada: 1803 [Cu] Atualização por classe: 180302 [Lr] Data última revisão: 180302 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 180117 [St] Status: MEDLINE [do] DOI: 10.1007/s00114-017-1536-7

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[PMID]: 29291276 [Au] Autor: Shields BE; Moye MS; Bayon R; Sperry SM; Wanat KA [Ad] Endereço: 1 Department of Dermatology, University of Wisconsin, Madison, Wisconsin, USA. [Ti] Título: A Hairy Situation: Laser Hair Removal after Oral Reconstruction. [So] Source: Ann Otol Rhinol Laryngol;127(3):205-208, 2018 Mar. [Is] ISSN: 1943-572X [Cp] País de publicação: United States [La] Idioma: eng [Ab] Resumo: OBJECTIVES: To present a case series of 4 patients who underwent postoperative hair removal using the long-pulsed Alexandrite or Nd:YAG laser following intraoral cutaneous flap reconstruction. METHODS: Patients underwent epilation in dermatology clinic with long-pulsed Alexandrite or Nd:YAG lasers, spaced 8 weeks apart, until hair removal was achieved. RESULTS: All patients achieved improvement in hair removal regardless of initial flap donor site with significant improvement in quality of life and minimal side effects. CONCLUSIONS: The long-pulsed Alexandrite and Nd:YAG represent safe and effective treatment options to improve patient quality of life following intraoral flap repair following excision of malignancy. [Mh] Termos MeSH primário: Remoção de Cabelo/métodos Terapia a Laser Complicações Pós-Operatórias Qualidade de Vida Transplante de Pele/efeitos adversos Retalhos Cirúrgicos/efeitos adversos [Mh] Termos MeSH secundário: Adulto Idoso Berílio/uso terapêutico Carcinoma de Células Escamosas/patologia Carcinoma de Células Escamosas/cirurgia Feminino Seres Humanos Terapia a Laser/instrumentação Terapia a Laser/métodos Lasers Masculino Meia-Idade Neoplasias Bucais/patologia Neoplasias Bucais/cirurgia Procedimentos Cirúrgicos Bucais/efeitos adversos Procedimentos Cirúrgicos Bucais/métodos Complicações Pós-Operatórias/psicologia Complicações Pós-Operatórias/terapia Transplante de Pele/métodos Resultado do Tratamento [Pt] Tipo de publicação: CASE REPORTS; JOURNAL ARTICLE [Nm] Nome de substância: 0 (alexandrite); OW5102UV6N (Beryllium) [Em] Mês de entrada: 1802 [Cu] Atualização por classe: 180221 [Lr] Data última revisão: 180221 [Sb] Subgrupo de revista: AIM; IM [Da] Data de entrada para processamento: 180102 [St] Status: MEDLINE [do] DOI: 10.1177/0003489417750930

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[PMID]: 29064982 [Au] Autor: Crispin MK; Hruza GJ; Kilmer SL [Ad] Endereço: *Department of Dermatology, University of California, Davis, Sacramento, California; †Laser and Skin Surgery Center of Northern California, Sacramento, California; ‡Laser and Dermatologic Surgery Center, Chesterfield, Missouri. [Ti] Título: Lasers and Energy-Based Devices in Men. [So] Source: Dermatol Surg;43 Suppl 2:S176-S184, 2017 Nov. [Is] ISSN: 1524-4725 [Cp] País de publicação: United States [La] Idioma: eng [Ab] Resumo: BACKGROUND: The demand for cosmetic treatments with lasers and energy-based devices has increased among men, but there is a dearth of literature that addresses the approach and treatment of cosmetic male patients. OBJECTIVE: To summarize common cosmetic concerns for which male patients seek cosmetic treatments and to provide sex-specific recommendations for the lasers and energy-based devices that can be used for treatment. MATERIALS AND METHODS: The authors conducted a literature search using the PubMed/MEDLINE and Google Scholar databases using the search terms male, men, gender, and cosmetic dermatology. RESULTS: The authors review sex-specific treatment recommendations regarding the use of lasers and energy-based devices for the conditions for which men most commonly seek cosmetic treatment, which include photo-/actinic damage, acne scarring, rhinophyma, hair removal, axillary hyperhidrosis, and loose neck/submental skin. Cosmetic issues the authors will touch on, but whose approaches or considerations vary less in men compared with women, are hyperpigmentation, vascular lesions, and facial rejuvenation. CONCLUSION: Sex-specific treatment approaches with lasers and energy-based devices should be used to best serve male cosmetic patients. [Mh] Termos MeSH primário: Técnicas Cosméticas Terapia a Laser/métodos Envelhecimento da Pele/efeitos da radiação Dermatopatias/radioterapia [Mh] Termos MeSH secundário: Cicatriz/radioterapia Estética Remoção de Cabelo/métodos Seres Humanos Hiperidrose/radioterapia Masculino Rejuvenescimento [Pt] Tipo de publicação: JOURNAL ARTICLE; REVIEW [Em] Mês de entrada: 1710 [Cu] Atualização por classe: 171103 [Lr] Data última revisão: 171103 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 171025 [St] Status: MEDLINE [do] DOI: 10.1097/DSS.0000000000001274

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[PMID]: 28356116 [Au] Autor: Eshleman EJ; LeBlanc M; Rokoff LB; Xu Y; Hu R; Lee K; Chuang GS; Adamkiewicz G; Hart JE [Ad] Endereço: Department of Environmental Health, Harvard T.H. Chan School of Public Health, 401 Park Drive, Suite 401 East, Landmark Center, Boston, MA, USA. [Ti] Título: Occupational exposures and determinants of ultrafine particle concentrations during laser hair removal procedures. [So] Source: Environ Health;16(1):30, 2017 Mar 29. [Is] ISSN: 1476-069X [Cp] País de publicação: England [La] Idioma: eng [Ab] Resumo: BACKGROUND: Occupational exposures to ultrafine particles in the plume generated during laser hair removal procedures, the most commonly performed light based cosmetic procedure, have not been thoroughly characterized. Acute and chronic exposures to ambient ultrafine particles have been associated with a number of negative respiratory and cardiovascular health effects. Thus, the aim of this study was to measure airborne concentrations of particles in a diameter size range of 10 nm to 1 µm in procedure rooms during laser hair removal procedures. METHODS: TSI Model 3007 Condensation Particle Counters were used to quantify the particle count concentrations in the waiting and procedure rooms of a dermatology office. Particle concentrations were sampled before, during, and after laser hair removal procedures, and characteristics of each procedure were noted by the performing dermatologist. RESULTS: Twelve procedures were sampled over 4 days. Mean ultrafine particle concentrations in the waiting and procedure rooms were 14,957.4 particles/cm and 22,916.8 particles/cm (p < 0.0001), respectively. Compared to background ultrafine particle concentrations before the procedure, the mean concentration in the procedure room was 2.89 times greater during the procedure (p = 0.009) and 2.09 times greater after the procedure (p = 0.007). Duration of procedure (p = 0.006), body part (p = 0.013), and the use of pre-laser lotion/type of laser (p = 0.039), were the most important predictors of ultrafine particle concentrations. Use of a smoke evacuator (a recommended form of local exhaust ventilation) positioned at 30.5 cm from the source, as opposed to the recommended 1-2 in., lowered particle concentrations, but was not a statistically significant predictor (p = 0.49). CONCLUSIONS: Laser hair removal procedures can generate high exposures to ultrafine particles for dermatologists and other individuals performing laser hair removal, with exposure varying based on multiple determinants. [Mh] Termos MeSH primário: Poluentes Atmosféricos/análise Remoção de Cabelo Exposição Ocupacional/análise Material Particulado/análise [Mh] Termos MeSH secundário: Monitoramento Ambiental Seres Humanos Lasers Tamanho da Partícula [Pt] Tipo de publicação: JOURNAL ARTICLE [Nm] Nome de substância: 0 (Air Pollutants); 0 (Particulate Matter) [Em] Mês de entrada: 1709 [Cu] Atualização por classe: 170925 [Lr] Data última revisão: 170925 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170331 [St] Status: MEDLINE [do] DOI: 10.1186/s12940-017-0239-z

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[PMID]: 28229231 [Au] Autor: El-Domyati M; Hosam W; Moftah NH; Abdel Raouf H; Saad SM [Ad] Endereço: Department of Dermatology, STD's and Andrology, Minia University Hospital, Minia University, Al-Minya, Egypt. moetazeldomyati@yahoo.com. [Ti] Título: Hair follicle changes following intense pulsed light axillary hair reduction: histometrical, histological and immunohistochemical evaluation. [So] Source: Arch Dermatol Res;309(3):191-202, 2017 Apr. [Is] ISSN: 1432-069X [Cp] País de publicação: Germany [La] Idioma: eng [Ab] Resumo: Intense pulsed light (IPL) has been used for years in hair reduction; however, no previous studies discussed quantitative histological and immunohistochemical changes of hair follicles after IPL. Accordingly, this study aims to objectively quantify histological and immunohistochemical changes of hair follicles after IPL hair reduction. Right axillae of 21 volunteers were subjected to 6 IPL sessions using Quanta system IPL and evaluated at 1 week and 1 month after last session (i.e., 3 and 4 months from the start of treatment, respectively) in comparison to baseline and left control axillae. Using hair count, histological and immunohistochemical assessment of vertical and serial transverse sections coupled with computerized morphometric analysis, determination of hair reduction percentage, measurement of hair shaft (HS) diameter, calculation of percentage of hair follicle types and quantitative evaluation of PCNA, Ki67 and P53 markers were performed. After IPL, there was significant decrease of hair count, HS diameter, percentage of terminal anagen follicles, terminal/vellus (T/V) ratio, anagen/telogen (A/T) ratio and expression of PCNA and Ki67; however, significant increase of percentage of terminal telogen and total vellus follicles with vellus-like type and P53 expression was identified. So, reduction of hair number and thickness occurred after IPL by induction of telogenesis and miniaturization through decreased hair follicle proliferation and increase in DNA damage that could favor apoptosis. [Mh] Termos MeSH primário: Folículo Piloso/fisiopatologia Remoção de Cabelo/métodos Antígeno Ki-67/metabolismo Fototerapia/métodos Antígeno Nuclear de Célula em Proliferação/metabolismo Proteína Supressora de Tumor p53/metabolismo [Mh] Termos MeSH secundário: Adolescente Adulto Feminino Seres Humanos Luz Adulto Jovem [Pt] Tipo de publicação: JOURNAL ARTICLE [Nm] Nome de substância: 0 (Ki-67 Antigen); 0 (Proliferating Cell Nuclear Antigen); 0 (Tumor Suppressor Protein p53) [Em] Mês de entrada: 1703 [Cu] Atualização por classe: 170327 [Lr] Data última revisão: 170327 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170224 [St] Status: MEDLINE [do] DOI: 10.1007/s00403-017-1714-7

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[PMID]: 28214316 [Au] Autor: Müller CS; Hubner W; Thieme-Ruffing S; Pföhler C; Vogt T; Volk T; Gärtner BC; Bialas P [Ad] Endereço: Department of Dermatology, Saarland University Medical Center, Homburg/Saar, Germany. [Ti] Título: Pre- and perioperative aspects of dermatosurgery. [So] Source: J Dtsch Dermatol Ges;15(2):117-146, 2017 Feb. [Is] ISSN: 1610-0387 [Cp] País de publicação: Germany [La] Idioma: eng [Ab] Resumo: Dermatosurgery occupies an exceptional position among all surgical disciplines. Above all, this includes the fact that, with very few exceptions, the vast majority of surgical interventions can be performed under local or regional anesthesia, usually in smaller procedure rooms that are spatially separated from larger operating suites. Thus, peri- and postinterventional patient monitoring is the responsibility of the dermatosurgeon and his team. Though inherently smaller, this team still has to observe numerous perioperative requirements that - in larger surgical specialties - would be attended to by a host of various specialists working in concert. Said requirements include hygienic aspects, knowledge concerning pre- and intraoperative patient monitoring, managing surgical site infections, adequate postsurgical pain management, as well as detailed pharmacological knowledge with respect to common local anesthetics and the toxic and allergic reactions associated therewith. Not only does this require interdisciplinary collaboration and shared responsibility for the patient. It also necessitates the development and implementation of quality-oriented and evidence-based guidelines that, in the dermatosurgical setting, usually extend far beyond the scope of the specialty per se. The objective of the present CME article is the condensed presentation of interdisciplinary aspects relating to the most important perioperative issues. [Mh] Termos MeSH primário: Anestesia Local/normas Antibioticoprofilaxia/normas Procedimentos Cirúrgicos Dermatológicos/normas Assistência Perioperatória/normas Guias de Prática Clínica como Assunto Infecção da Ferida Cirúrgica/prevenção & controle [Mh] Termos MeSH secundário: Procedimentos Cirúrgicos Dermatológicos/efeitos adversos Desinfecção/normas Medicina Baseada em Evidências Alemanha Remoção de Cabelo/normas Seres Humanos Infecção da Ferida Cirúrgica/etiologia [Pt] Tipo de publicação: JOURNAL ARTICLE; REVIEW [Em] Mês de entrada: 1710 [Cu] Atualização por classe: 171011 [Lr] Data última revisão: 171011 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170219 [St] Status: MEDLINE [do] DOI: 10.1111/ddg.13181

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[PMID]: 28114364 [Au] Autor: Macleod C; Yalen C; Butcher R; Mudaliar U; Natutusau K; Rainima-Qaniuci M; Haffenden C; Watson C; Cocks N; Cikamatana L; Roberts CH; Marks M; Rafai E; Mabey DC; Kama M; Solomon AW [Ad] Endereço: Clinical Research Department, London School of Hygiene & Tropical Medicine, London, United Kingdom. [Ti] Título: Eyelash Epilation in the Absence of Trichiasis: Results of a Population-Based Prevalence Survey in the Western Division of Fiji. [So] Source: PLoS Negl Trop Dis;11(1):e0005277, 2017 Jan. [Is] ISSN: 1935-2735 [Cp] País de publicação: United States [La] Idioma: eng [Ab] Resumo: BACKGROUND: The WHO definition of trachomatous trichiasis (TT) is "at least one eyelash touching the globe, or evidence of recent epilation of in-turned eyelashes", reflecting the fact that epilation is used as a self-management tool for TT. In Fiji's Western Division, a high TT prevalence (8.7% in those aged ≥15 years) was reported in a 2012 survey, yet a 2013 survey found no TT and Fijian ophthalmologists rarely see TT cases. Local anecdote suggests that eyelash epilation is a common behaviour, even in the absence of trichiasis. Epilators may have been identified as TT cases in previous surveys. METHODS: We used a preliminary focus group to design an interview questionnaire, and subsequently conducted a population-based prevalence survey to estimate the prevalence of epilation in the absence of trichiasis, and factors associated with this behaviour, in the Western Division of Fiji. RESULTS: We sampled 695 individuals aged ≥15 years from a total of 457 households in 23 villages. 125 participants (18%) reported epilating their eyelashes at least once within the past year. Photographs were obtained of the eyes of 121/125 (97%) individuals who epilated, and subsequent analysis by an experienced trachoma grader found no cases of trachomatous conjunctival scarring or trichiasis. The age- and sex- adjusted prevalence of epilation in those aged ≥15 years was 8.6% (95% CI 5.7-11.3%). iTaukei ethnicity, female gender, and a higher frequency of drinking kava root were independently associated with epilation. CONCLUSION: Epilation occurs in this population in the absence of trichiasis, with sufficient frequency to have markedly inflated previous estimates of local TT prevalence. Individuals with epilated eyelashes should be confirmed as having epilated in-turned eyelashes in an eye with scarring of the conjunctiva before being counted as cases of TT. [Mh] Termos MeSH primário: Pestanas/anormalidades Remoção de Cabelo/utilização Triquíase/terapia [Mh] Termos MeSH secundário: Adolescente Adulto Feminino Fiji/epidemiologia Remoção de Cabelo/estatística & dados numéricos Seres Humanos Masculino Vigilância da População Inquéritos e Questionários Tracoma/epidemiologia Tracoma/terapia Triquíase/epidemiologia Adulto Jovem [Pt] Tipo de publicação: JOURNAL ARTICLE [Em] Mês de entrada: 1706 [Cu] Atualização por classe: 170620 [Lr] Data última revisão: 170620 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170124 [St] Status: MEDLINE [do] DOI: 10.1371/journal.pntd.0005277

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[PMID]: 28079638 [Au] Autor: Al-Haddab M; Al-Khawajah N; Al-Alaʼa A; Al-Majed H; Al-Shamlan Y; Al-Abdely M [Ad] Endereço: *Department of Dermatology, College of Medicine, King Saud University, Riyadh, Saudi Arabia; †College of Medicine, King Saud University, Riyadh, Saudi Arabia. [Ti] Título: The Effect of Waxing Versus Shaving on the Efficacy of Laser Hair Removal. [So] Source: Dermatol Surg;43(4):548-552, 2017 Apr. [Is] ISSN: 1524-4725 [Cp] País de publicação: United States [La] Idioma: eng [Ab] Resumo: BACKGROUND: Excessive hair is undesirable and represents both a social and emotional burden, especially among females. Laser hair removal (LHR) has gained popularity in the past 2 decades. It is a common practice to instruct patients not to pluck or wax their hair before undergoing LHR; only shaving is allowed to improve the efficacy of the LHR. OBJECTIVE: To compare the percentage of hair reduction in preshaved versus prewax epilated axillae after LHR in healthy adult Saudi females. METHODS AND MATERIALS: This study is a quantitative experimental pilot clinical trial. Twenty female volunteers were enrolled into this study; all underwent 3 laser sessions using a long-pulsed alexandrite laser. Their left axilla was prewaxed and right axilla was preshaved immediately before laser treatment. Hair was counted manually before and 6 months after the third laser session. RESULTS: The right and left axillae both showed significant hair reduction, between the first session and the hair count 6 months after the third laser session. However, there was no statistically significant difference between these 2 means (p = .44). CONCLUSION: There is no statistical difference in hair reduction after LHR whether the area is preshaved or prewax epilated. [Mh] Termos MeSH primário: Remoção de Cabelo/métodos Lasers de Estado Sólido/uso terapêutico Ceras/uso terapêutico [Mh] Termos MeSH secundário: Adulto Axila Feminino Seres Humanos Projetos Piloto Resultado do Tratamento Adulto Jovem [Pt] Tipo de publicação: COMPARATIVE STUDY; CONTROLLED CLINICAL TRIAL; JOURNAL ARTICLE [Nm] Nome de substância: 0 (Waxes) [Em] Mês de entrada: 1705 [Cu] Atualização por classe: 170502 [Lr] Data última revisão: 170502 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 170113 [St] Status: MEDLINE [do] DOI: 10.1097/DSS.0000000000001025

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[PMID]: 28012890 [Au] Autor: Flint AC; Toossi S; Chan SL; Rao VA; Sheridan W [Ad] Endereço: Division of Research, Kaiser Permanente Northern California, Oakland, California, USA; Department of Neuroscience, Kaiser Permanente, Redwood City, California, USA. Electronic address: alexander.c.flint@kp.org. [Ti] Título: A Simple Infection Control Protocol Durably Reduces External Ventricular Drain Infections to Near-Zero Levels. [So] Source: World Neurosurg;99:518-523, 2017 Mar. [Is] ISSN: 1878-8769 [Cp] País de publicação: United States [La] Idioma: eng [Ab] Resumo: OBJECTIVE: External ventricular drains (EVDs) historically have a high rate of infection, and EVD infections are a cause of significant morbidity and mortality. We have shown previously that a simple infection control protocol reduced the rate of EVD infections during a 3-year period, and the present study examines whether infection rates were durably reduced over an additional 4 years. METHODS: Retrospective analysis of EVDs placed in the intensive care unit of a tertiary neurosurgical center over an additional 4 year follow-up period. RESULTS: In the 4-year follow-up period, 189 EVDs were placed in 173 patients. The previously observed decrease in cerebrospinal fluid culture positivity from 9.8% in the baseline period to 0.8% in the first 3 years of the protocol period continued in the 4-year follow-up period (0%, 0 of 189 EVD placements, 0 per 1000 catheter-days; P < 0.001 compared with baseline). The previously observed decrease in the rate of ventriculitis from 6.3% to 0.8% also continued in the follow-up period (0%, 0 of 189 EVD placements, 0 per 1000 catheter-days; P < 0.001 compared with baseline). Over the total 7 years of protocol use, the rate of culture positivity was 0.3% (1 of 308 EVD placements, 0.29 per 1000 catheter-days) and the rate of ventriculitis was 0.3% (1 of 308 EVD placements, 0.29 per 1000 catheter-days). The only observed infection over 7 years occurred in a patient who removed their own EVD. CONCLUSIONS: A straightforward EVD infection control protocol substantially and durably reduces EVD infections to a near-zero rate. [Mh] Termos MeSH primário: Antibacterianos/uso terapêutico Anti-Infecciosos Locais/uso terapêutico Infecções Relacionadas a Cateter/prevenção & controle Ventriculite Cerebral/prevenção & controle Controle de Infecções/métodos Complicações Pós-Operatórias/prevenção & controle Ventriculostomia/métodos [Mh] Termos MeSH secundário: Idoso Bandagens Clorexidina/uso terapêutico Protocolos Clínicos Feminino Remoção de Cabelo Seres Humanos Unidades de Terapia Intensiva Masculino Meia-Idade Estudos Retrospectivos Grampeamento Cirúrgico Ventriculostomia/instrumentação [Pt] Tipo de publicação: JOURNAL ARTICLE [Nm] Nome de substância: 0 (Anti-Bacterial Agents); 0 (Anti-Infective Agents, Local); R4KO0DY52L (Chlorhexidine) [Em] Mês de entrada: 1709 [Cu] Atualização por classe: 170918 [Lr] Data última revisão: 170918 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 161226 [St] Status: MEDLINE

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[PMID]: 28005625 [Au] Autor: Brauer JA; Neckman JP; Zelickson B; Vasily DB; Geronemus RG [Ad] Endereço: *Laser & Skin Surgery Center of New York, New York, New York; †Ronald O. Perelman Department of Dermatology, NYU Langone Medical Center, New York, New York; ‡Zel Skin and Laser Specialists, Edina, Minnesota; §Lehigh Valley Dermatology Associates, Ltd., Bethlehem, Pennsylvania. [Ti] Título: A Prospective Study of Axillary Hair Reduction in Patients Treated With Microwave Technology. [So] Source: Dermatol Surg;43(4):558-565, 2017 Apr. [Is] ISSN: 1524-4725 [Cp] País de publicação: United States [La] Idioma: eng [Ab] Resumo: BACKGROUND: Removing unwanted body hair is a growing trend in society today, and there are many laser-based devices for hair reduction. There are some limitations to those methods, including the lack of efficacy for lighter color hair. OBJECTIVE: The objective was to quantify hair reduction in the axillae after treatment with a noninvasive microwave energy device. MATERIALS AND METHODS: A prospective, multicenter study was performed at 3 private dermatology clinics. Fifty-six adult subjects seeking axillary hair reduction were enrolled and treated with the device in 1 or 2 treatment sessions 3 months apart at various energy levels, and followed for 12 months. The primary analysis was monitoring reduction of hair counts from baseline to follow-up visits. A subject assessment of overall satisfaction, odor ratings, and sweat reduction ratings was provided at follow-up visits. RESULTS: Fifty-six subjects received treatment, with an average total underarm hair reduction of approximately 70% for both light and dark hair. Percentage of patients with hair reduction of 30% or more was significantly higher than 50% at all follow-up visits. Half of treated subjects reported expected mild transient post-treatment effects such as localized edema, discomfort, and bruising. Other reported events were mild. CONCLUSION: This clinical study provides evidence for safe and permanent axillary hair reduction, showing stable average reduction that lasted through the year of follow-up. Most notably, the study has shown the treatment's efficacy for reduction of light-colored axillary hair. [Mh] Termos MeSH primário: Remoção de Cabelo/métodos Hiperidrose/radioterapia Micro-Ondas/uso terapêutico [Mh] Termos MeSH secundário: Adolescente Adulto Axila Feminino Seguimentos Cabelo/efeitos da radiação Cor de Cabelo Seres Humanos Masculino Micro-Ondas/efeitos adversos Meia-Idade Odorantes Satisfação do Paciente Fotografia Estudos Prospectivos Índice de Gravidade de Doença Método Simples-Cego Sudorese/efeitos da radiação Adulto Jovem [Pt] Tipo de publicação: CLINICAL STUDY; JOURNAL ARTICLE; MULTICENTER STUDY [Em] Mês de entrada: 1705 [Cu] Atualização por classe: 170502 [Lr] Data última revisão: 170502 [Sb] Subgrupo de revista: IM [Da] Data de entrada para processamento: 161223 [St] Status: MEDLINE [do] DOI: 10.1097/DSS.0000000000001004

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2	and or and not		PalavrasDescritor de assuntoDescritor de assunto primárioLimitesAutorPalavras do títuloPalavras do resumoIdiomaPaís de publicaçãoNome de substânciaNome de pessoa como assuntoRevistaAssunto de RevistaISSNTipo de publicaçãoIdentificador únicoMês de entradaAno de publicaçãoTexto completoAtualização por classeCategoria DeCSCategoria DeCS explodidaCategoria CID-10SubSetsPais de AfiliaçãoAfiliaçãoAfiliação 2
3	and or and not		PalavrasDescritor de assuntoDescritor de assunto primárioLimitesAutorPalavras do títuloPalavras do resumoIdiomaPaís de publicaçãoNome de substânciaNome de pessoa como assuntoRevistaAssunto de RevistaISSNTipo de publicaçãoIdentificador únicoMês de entradaAno de publicaçãoTexto completoAtualização por classeCategoria DeCSCategoria DeCS explodidaCategoria CID-10SubSetsPais de AfiliaçãoAfiliaçãoAfiliação 2

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BIREME/OPAS/OMS - Centro Latino-Americano e do Caribe de Informação em Ciências da Saúde