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JEJUNAL DIVERTICULITIS: AN UNUSUAL PRESENTATION OF ACUTE ABDOMEN
Alves, Ana Sofia; Lourenço, Ana Luísa; Costa, Marta; Martins, ReginaJejunal diverticula are rare and often incidentally discovered. The most common complication is jejunal diverticulitis, which is frequently overlooked and not routinely considered as a differential diagnosis of acute abdomen because of the location of the diverticula, the patient’s age and the rarity of the disease. Computed tomography (CT) is the imaging modality of choice for diagnosis and evaluation of its e...
A Caso Raro de Quisto do Colédoco Todani Tipo III
Lourenço, Ana Luísa; Caetano, António Proença; Gil, PedroOs quistos do colédoco representam alterações raras da árvore biliar e dividem-se em vários subtipos, de acordo com a classificação de Todani, sendo a variante tipo III uma das formas mais raras. Os sintomas estão habitualmente relacionados com complicações, tais como colangite e pancreatite que, por sua vez, são condicionadas por estase biliar, coledocolitíase, inflamação ou sobre-infeção recorrentes. Apresent...
Toll-like receptor 9 gene in periodontal disease : promising biomarker
Anjo, Nuno Gonçalves; Pinheiro, Fátima Leite; Ribeiro, Ricardo; Requicha, João Filipe; Lourenço, Ana Luísa; Dias, Isabel; Viegas, Carlos; Bastos, EstelaPeriodontal Disease is an infectious and inflammatory disorder triggered mainly by periodontopathogenic bacteria, however, as a multifactorial disease, several factors modulate its progression, namely, genetic factors. Toll-like receptors (TLR) recognize molecular patterns present in pathogens and trigger an immune response against them. Thus, sequences variants in TLR genes seem to have the potential to modify...
In vivo Serrana goat kid carcass composition predicition by ultrasound measurem...
Monteiro, A.; Azevedo, Jorge; Lourenço, Ana Luísa; Silva, Severiano; Teixeira, Alfredo
Effect of sex, degree of maturity and diet of kids from Serrana breed on carcas...
Monteiro, A.; Silva, Severiano; Lourenço, Ana Luísa; Azevedo, Jorge; Teixeira, Alfredo; Castilho, M.C.
Development of a rapid and simple approach for kid carcass evaluation by vídeo ...
Monteiro, A.; Teixeira, Alfredo; Azevedo, Jorge; Lourenço, Ana Luísa; Dias-da-Silva, A.; Silva, S.R.objective of this work is the development of a simple and cost-effective video image analysis (VIA) system to evaluate kid carcass in small slaughter units. To achieve this objective a trial was conducted with 42 kid carcasses (6.6±2.6 kg) and models to predict carcass composition from VIA were established. While the carcasses were hanging in the gambrel an image of the dorsal view of each carcass was obtained ...