Search results for "CAS"

Evaluación de signos tomográficos no exudativos en casos de degeneración macular asociada a la edad de tipo exudativo

2019

Objetivo: analizar la prevalencia de signos tomográficos no exudativos (onion sign, pseudoswelling, tubulación de la retina externa (ORT), pseudoquistes, subretinal clefts y atrofia macular) en pacientes con degeneración macular asociada a la edad (DMAE) neovascular. Material y métodos: 174 ojos de pacientes con DMAE neovascular que no habían recibido tratamiento previo fueron incluidos en el estudio. Se valoró la agudeza visual, el espesor central de la retina, la actividad de la neovascularización (NV) y la aparición o no de los distintos signos objeto de estudio en los tiempos 0 (visita inicial), 4 meses, 1 año, año y medio y a los 2 y 3 años de seguimiento. Se evaluaron también: la edad…

Burnout syndrome assessment among Spanish oral surgery consultants: A two populations comparative pilot study.

2021

Background The professional Burnout Syndrome (BOS) or Burnout is considered a professional disease made up of three interrelated dimensions (emotional exhaustion, depersonalization and lack of personal fulfillment). BOS has been documented to most severely affect the healthcare professions, especially dentists. On the other hand, its appearance has been documented at an early age, during dental training. However, there are no studies that analyze its incidence in professionals dedicated to Oral Surgery and Implantology, determining the age of onset and related factors. Material and Methods The modified Maslach questionnaire was carried out anonymously among the professors and students of th…

Extramedullary hematopoiesis within endothelial papillary hyperplasia (Masson?s pseudoangiosarcoma) of the tongue

2007

We report the unique association of Masson?s pseudoangiosarcoma (endothelial papillary hyperplasia) and extramedullary hematopoiesis. The lesion was present as a violaceous nodule on the side of the tongue of a 78-year-old man with history of multiple myeloma and long-standing mild anemia. This association between a peculiar form of thrombus organization and extramedullary hematopoiesis has been reported previously only once, in an infant with a cranial hematoma, and raises interesting pathogenetic questions.

Fruition and valorisation of disused manufacturing settlements: the "tonnare" of the Gulf of Castellammare case-studies. The Gulf of Castellammare: s…

2013

The issue about enhancement, fruition and management of manufacturing settlements, obsolete in relation with technological developments is not new and stands still at the centre of a heated debate, full of causes for reflection. Buildings assigned to fishing, processing and conservation of tuna (called tonnare) are emblematic. Process of decay involved Castellammare territory, in Sicily, wich is characterized by the presence of many artefacts.

Efectos del Sorafenib, un inhibidor tirosina quinasa, en el control del tono vascular.

2018

El carcinoma hepatocelular o hepatocarcinoma (HCC) es uno de los tumores sólidos vasculares más conocidos, representa uno de los mayores problemas de salud en todo el mundo, siendo una de las enfermedades más comunes del hígado (70-85%) y una de las mayores causas de mortalidad relacionadas con el cáncer, siendo la tercera causa más común de muerte por cáncer Varias rutas carcinogénicas se han identificado en el desarrollo y progresión del HCC, proporcionando nuevas dianas moleculares para el tratamiento del HCC. Algunos fármacos que afectan a estas rutas incluyen, entre otros, el receptor del factor de crecimiento endotelial vascular (VEGFR). El sorafenib es un fármaco sistémico aprobado p…

Tonsillolith : a report of three clinical cases

2007

Tonsillolith is a rare dystrophic calcification as a result of chronic inflammation of the tonsils. Three asymptomatic cases of tonsillolith are reported, incidentally discovered through panoramic radiographs, which showed different sizes of radiopaque images, varying from 2 to 5mm; cases I and III images did not overlap the mandible ramus, which led to a probable diagnosis of soft tissue calcification. Case II had radiopaque unilateral images, with osseous tissue density, overlapping the mandibular ramus, leading to a benign intra-osseous lesion, which was considered as differential diagnosis. No symptoms were reported in any case. Only case I had clinical characteristics, showing highly c…

Tonētu lēcu ietekme uz šaušanas precizitāti

2019

Maģistra darbs ir uzrakstīts latviešu valodā uz 35 lappusēm. Tas satur 28 attēlus, 1 tabulu, 30 literatūras avota atsauces. Darba mērķis: noteikt, vai tonētas lēcas ar gaismas caurlaidību 80 % un 20 % pelēkam un 85 % dzeltenam tonim ietekmē šaušanas precizitāti. Metode: Pētījumā piedalījās 36 dalībnieki, 18 šāvēji un 18 civilpersonas. Visiem dalībniekiem tika pārbaudītas redzes asums un kontrastjutība ar un bez tonētām lēcām. Šāvēji šaušanu veic ar deviņu mm kalibra pistoli SIG P210 25 m attālumā no mērķa. Tika secināts, ka tonētas lēcas neietekmē šaušanas rezultātus.

Tool integration in Eclipse

2005

Evaluation of the different exposure parameters for the accurate diagnosis of peri-implantitis severity in digital panoramic radiography.

2022

To evaluate the accuracy of the diagnosis of peri-implant bone defects? severities in digital panoramic radiographs obtained at different tube voltage and/or tube current settings. Two different sizes of peri-implant bone defects (type 1 and type 2) were prepared after the implants were inserted into 29 bovine rib blocks. Digital panoramic radiographs were obtained at eight different tube voltage and/or tube current settings for all rib blocks. Implant images were cropped separately. The average intensity value (AIV) of cropped images were analyzed using Adobe Photoshop CC software. The Kruskal-Wallis H test was used to compare AIVs. All cropped images were evaluated using a five-point Like…

Incidence of oral sinus communications in 389 upper third molar extraction

2006

Podeu consultar la versió en castellà a http://hdl.handle.net/2445/117329