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288  Articles
1 of 30 pages  |  10  records  |  more records»
AbstractMass movements are key drivers affecting the utilisation of many farmlands and consequently the livelihoods in mountains’ ecosystems. Numerous expansive landslide scars can for years remain unusable for crop farming purposes, which is a major live... see more

AIM: The aim of this study was to evaluate the effect of the fractional Radiofrequency microneedle treatment for facial atrophic acne scars.METHODS: A group of 52 patients were recruited for the study. Goodman & Baron’s acne scar grading system was used f... see more

BACKGROUND: Scars appear as a result of skin damage during the process of the skin healing. There are two types of acne scars, depending on whether there is a loss or accumulation of collagen: atrophic and hypertrophic. In 80-90% it comes to scars with lo... see more

Background and Objective: Bilateral cleft lips occur when the bones that form the upper lip fail to fuse at birth. Surgical reconstruction creates scars, which may lead to the following impairments: adhesions, decreased oral range of motion, decreased str... see more

Hypertrophic scars and keloids are forms of abnormal scarring, which may be the cause of somatic ailmants and, due to unfavorable aesthetic effect, also mental disorders and social problems. Given the unclear aetiology and the lack of effective treatment ... see more

Cicatrices Queloides; revisión y experiencia en un tratamiento integral / Keloid Scars; review and experience in a comprehensive treatment Cicatrices Queloides; revisión y experiencia en un tratamiento integral / Keloid Scars; review and experience in a comprehensive treatmentObjetivo: aportar conocimiento actualizado sobre la fisiopatologíay el tratamiento integral de las cicatrices queloideas.Desarrollo: se construyeron descriptores en ciencias de saludDeCS - MESH y se hizo una búsqueda en Medline y EBSCO através de cicatriz patológica, cicatriz queloide, cicatriz y tejido degranulación, mediante un conector booleano AND, encontrado24 citas relacionadas con exactitud del tema y revisadas con susrespectivas referencias. Se utilizaron un total de 45 referenciasbibliográficas pertinentes para el desarrollo de esta investigación.Los queloides son neoplasias benignas del tejido conectivocompuestas de masas densas de colágeno. Su etiología es variabley los tratamientos se direccionan a la exéresis del tejido afectadoy control de la respuesta fibroproliferativa. Los tratamientosaceptados varían desde el manejo médico hasta la resecciónquirúrgica y la combinación de ambos.Conclusiones: el tratamiento de los queloides es un reto para loscirujanos dada su alta recurrencia. Si bien los diferentes tratamientosse conocen de manera amplia y están bien documentados, se hacenecesario emplear conjunta y sucesivamente múltiples técnicasterapéuticas combinadas como la cirugía, infiltración de fármacos,presoterapia, entre otras para aseguran un mejor resultado.Palabras clave: cicatriz patológica; cicatriz queloide; cicatriz;tejido de granulación.ABSTRACTObjetive: to provide updated knowledge of the pathophysiologyand comprehensive treatment of large keloid scars.Development: health science descriptors DeCS - MESHwere constructed, searching in MEDLINE and EBSCO throughPathological scar, Keloid Scar, Cicatrix, Granulation tissue usingAND boolean connector finding 24 articles accurately related to thesubject that were revised with their respective references using a total of 45 bibliographic references for the development. Keloidsare benign connective tissue neoplasms composed of densecollagen masses. Its etiology is variable and the treatments aredirected to the removal of the affected tissue and control of thefibroproliferative response. The accepted treatments vary frommedical management to surgical resection and the combinationof both.Conclusions: treating keloid scars is a challenge for surgeonsgiven its high recurrence. Although therapeutic treatments are welldocumented and widely known, it is necessary to use jointly andsuccessively multiple therapies such as surgery, drugs infiltration,pressotherapy, among others to guarantee a better result.Keywords: pathological scar; keloid scar, cicatrix, granulationtissue.

y el tratamiento integral de las cicatrices queloideas.Desarrollo: se construyeron descriptores en ciencias de saludDeCS - MESH y se hizo una búsqueda en Medline y EBSCO através de cicatriz patológica, cicatriz queloide, cicatriz y tejido degranulación, m... see more

The remote sensing has been widely used in studies involving records and monitoring landslides, also, this tool is widely used in mapping areas of geological risk. In this paper, two remote sensing methodologies were used to identify, characterize and cat... see more

The scar process is a biological phenomenon which is automatically and immediately put to action by the organism as soon as there is a physical damage of some tissue except nervous cells. Many scarring products whose efficacity is well known, but there ar... see more

Under certain conditions, skin damage may be accompanied by a complication in the form of hypertrophic scars, keloids. A significant role in the pathogenesis of the development of keloids is attributed to immune mechanisms, neuro-endocrine disorders, here... see more

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