Nails
Mostrando 13-24 de 117 artigos, teses e dissertações.
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13. Influence of nails size and layout to obtain the reduction coefficient of moment of inertia for timber beams with composite cross section
ABSTRACT A significant portion of rural building’s roof is supported by timber trusses. Increasing distance between the trusses can be achieved by using composite cross sections ("T" and "I") for beams. With this, it is possible to reduce the number of columns and trusses, bringing significant savings in material and the desired cost reduction, mainly usin
Eng. Agríc.. Publicado em: 2016-08
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14. Nail abnormalities in patients with vitiligo
Abstract: Background: Vitiligo is an acquired pigmentary skin disorder affecting 0.1-4% of the general population. The nails may be affected in patients with an autoimmune disease such as psoriasis, and in those with alopecia areata. It has been suggested that nail abnormalities should be apparent in vitiligo patients. Objective: We sought to document the
An. Bras. Dermatol.. Publicado em: 2016-08
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15. EVALUATION OF CHILDREN WITH RADIAL NECK FRACTURES TREATED WITH FLEXIBLE INTRAMEDULLARY NAIL
Objective : To evaluate the results of displaced radial neck fractures in children trated surgically with flexible titanium intramedullary nails. Method : This is a retrospective study of five cases of radial neck fractures with displacement greater than 30° fixed with flexible intramedullary nails. Patients were evaluated regarding functional outcome thr
Acta ortop. bras.. Publicado em: 2016-04
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16. Paronychia and granulation tissue formation during treatment with isotretinoin
Abstract This paper describes the association of two unusual side effects of treatment with isotretinoin for severe acne: paronychia and excess granulation tissue in the nails furrows. We report a case of male patient aged 19 years, who in the course of the 36th week of treatment with isotretinoin for acne grade III showed erythema, edema, excess granulation
An. Bras. Dermatol.. Publicado em: 2016-04
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17. SIXTEEN YEARS OF DERMATOMYCOSIS CAUSED BY Candida spp. IN THE METROPOLITAN AREA OF PORTO ALEGRE, SOUTHERN BRAZIL
The yeasts of the genus Candida infect skin, nails, and mucous membranes of the gastrointestinal and the genitourinary tract. The aim of this study was to determine the prevalence of dermatomycoses caused by Candida spp., and their etiological aspects in the metropolitan area of Porto Alegre, Brazil. A retrospective study with data obtained from tertiary hos
Rev. Inst. Med. trop. S. Paulo. Publicado em: 22/03/2016
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18. KIRSCHNER WIRE VERSUS TITANIUM ELASTIC NAILS IN PEDIATRIC FEMORAL SHAFT FRACTURES
Objective:To evaluate the effectiveness of intramedullary fixation using the Kirschner-wire (K-wire) compared to the titanium elastic nail (TEN) in pediatric femoral shaft fractures.Methods:A sample of 42 pediatric patients with a mean age of 6.55±2.42 years (range 4-11 years) presenting femoral shaft fractures underwent intramedullary fixation using the K-
Acta ortop. bras.. Publicado em: 2015-10
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19. The association of fractional CO2 laser 10.600nm and photodynamic therapy in the treatment of onychomycosis
AbstractBACKGROUND:Onychomycosis is a fungal infection of the nails caused in most cases by dermatophytes Trichophyton rubrum and Trichophyton mentagrophytes. Despite numerous available antifungal drugs for therapy of this infection, the cure rate is low, with high rates of relapse after treatment and side effects.OBJECTIVES:To present a new option for the t
An. Bras. Dermatol.. Publicado em: 2015-08
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20. Nail involvement in adult patients with plaque-type psoriasis: prevalence and clinical features
Abstract BACKGROUND: Psoriasis is a disease of worldwide distribution with a prevalence of 1 to 3%. Nail psoriasis is estimated in 50% of patients with psoriasis, and in the presence of joint involvement, it can reach 80%. OBJECTIVE: To study the nail changes - and their clinical implications - presented by patients with psoriasis vulgaris under surveillance
An. Bras. Dermatol.. Publicado em: 2015-06
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21. Esophageal lichen planus
Abstract Lichen planus is a chronic inflammatory disease that affects the skin, mucous membranes, nails and scalp. Esophageal lichen planus is a rarely reported manifestation of lichen planus, presenting itself commonly in middle-aged women, with symptoms such as dysphagia. We report a case of esophageal lichen planus in a 54-year-old woman associated with o
An. Bras. Dermatol.. Publicado em: 2015-06
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22. Synthesis of Nano-Pore Size Ag(I)-Imprinted Polymer for the Extraction and Preconcentration of Silver Ions Followed by Its Determination with Flame Atomic Absorption Spectrometry and Spectrophotometry Using Localized Surface Plasmon Resonance Peak of Silver Nanoparticles
Silver ion imprinted polymer (IIP) was synthesized in the presence of Ag(I)-N,N’‑bis(salicylidene)ethylenediamine (salen) complex using 4-vinylpyridine as the functional monomer, ethylene glycol dimethacrylate (EGDMA) as the crosslinker, and 2,2-azobis(isobutyronitrile) (AIBN) as the initiator. The Ag(I)-imprinted polymer (IIP) particles were characteriz
J. Braz. Chem. Soc.. Publicado em: 2015-06
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23. Adult male circumcision with a circular stapler versus conventional circumcision: A prospective randomized clinical trial
Male circumcision is the most frequently performed procedure by urologists. Safety and efficacy of the circumcision procedure requires continual improvement. In the present study, we investigated the safety and efficacy of a new male circumcision technique involving the use of a circular stapler. In total, 879 consecutive adult male patients were randomly
Braz J Med Biol Res. Publicado em: 27/03/2015
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24. Onychomycosis in patients with chronic leg ulcer and toenail abnormalities
Nails have a limited number of reactive patterns to disease. Accordingly, toenail changes of different etiologies may mimic onychomycosis. OBJECTIVE To determine the prevalence of toenail onychomycosis among patients with leg ulcer and toenail abnormalities
An. Bras. Dermatol.. Publicado em: 2015-02