Animals have been used for biomedical research since ancient times. Humane endpoints have been increasingly implemented during experimental protocols to prevent or alleviate animals’ suffering. Body temperature is an indicator of stress or anxiety. Infrared thermometer (IRT) and infrared thermal imaging camera (TIC) are commercially available for temperature measurement. This study aimed to determine mice and r...
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A 64-year-old woman presented with a 10-day history of painful progressive bilateral temporal and right retroauricular region tumefaction, dysphonia, and a body temperature of 37.5°C. She had been previously prescribed antibiotics assuming an oral infection, with no benefit. She had no other complaints and her past medical history and clinical exam were otherwise unremarkable. Her labs revealed high levels of C...
urpose: To compare the optic disc structure and peripapillary retinal function between high myopes with and without glaucoma and to address the differential role of papillary optical coherence tomography angiography (OCT-A) and circumpapillary microperimetry (cpMP) on the diagnosis and prognosis of this patients. Patients and methods: It is a cross-sectional study including 30 high myopic patients (60 eyes), di...
The Covid-19 pandemic and the worldwide lockdown have brought about profound changes to the way in which fieldwork is done. During a time particularly marked by social distancing, how do social scientists cope with the need to alter their methodologies with fields in transition? This essay reflects upon the changes caused by the pandemic, both in the field and in the methodologies adopted by the authors – all i...
Objetivo: Avaliação dos resultados clínicos dos doentes submetidos a CTLD no Serviço de Oftalmologia do Centro Hospitalar do Porto, EPE entre Agosto de 2006 e Agosto de 2014. Material e Métodos: Estudo retrospetivo em que foram incluídos 130 olhos (121 doentes) com diferentes tipos de glaucoma. O follow-up mínimo foi de 3 meses. Definiu-se sucesso cirúrgico relativo como pressão intra-ocular (PIO) < 22 mm Hg ...
GlioBastoma Multiforme (GBM) is an aggressive primary brain tumor characterized by a heterogeneous cell population that is genetically unstable and resistant to chemotherapy. Indeed, despite advances in medicine, patients diagnosed with GBM have a median survival of just one year. Magnetic Resonance Imaging (MRI) is the most widely used imaging technique for determining the location and size of brain tumors. In...