Seizures in Children with Influenza during the 2022-2023 Winter Season, a Case Series.

Influenza is a viral infection presenting with general symptoms such as fever, headache, fatigue, and involvement of airways or the gastrointestinal tract. The nervous system may be involved, but less frequently. These neurological complications remain challenging to diagnose; moreover, no guidelines for management and treatment exist. Therefore, when presenting with neurological symptoms, patients undergo invasive diagnostic procedures and empirical treatments before making the correct diagnosis. During the winter of 2022-2023, four children between nine months and nine years of age were admitted to the Lausanne University Hospital, Switzerland, complaining of influenza and neurological complications. This report presents the symptoms of neurological manifestation and the treatment management of the four patients. All the legally authorized representatives gave their written informed consent before study inclusion.

3-D Endoluminal Ultrasound Biomicroscopic Imaging and Volumetry of Mouse Colon Tumors.

Currently, colonoscopy is considered the gold standard procedure for diagnosis of colorectal cancer (CRC), the third most common cancer in the United States. However, this technique fails to detect flat adenomas, serrated polyps and advanced adenomas, with miss rates of 34%, 27% and 14%, respectively. These miss rates, more frequent than previously supposed, suggest the need for new CRC screening tools. In the work described here, the potential application of a 40-MHz ultrasound system to generate a sequence of 2-D endoluminal ultrasound biomicroscopy (eUBM-2-D) images of a mouse model of colon cancer was investigated, and this image sequence was used to render eUBM-3-D images and to measure tumor volume. The technique was validated with tissue-mimicking phantoms and used in vivo with mice bearing colon polypoid tumors. Estimated volumes ranged from 0.174-7.909 mm3 for targets in validation phantoms and from 0.066-6.082 mm3 for mouse colon tumors.

Vinculação amorosa, conflitos interparentais e sintomatologia psicopatológica: contribuição para os conflitos no namoro em jovens adultos / Romantic attachment, interparental conflicts and psychopathologic symptoms: The contribution for dating conflicts in young adults

Resumo. Objetivo. Analisar em que medida a qualidade da vinculação amorosa, a presença de sintomatologia psicopatológica e os conflitos interparentais predizem os conflitos no namoro em jovens adultos. Método. A amostra foi constituída por 505 indivíduos, 366 (72.5%) do sexo feminino, com idades compreendidas entre os 18 e os 25 anos (M = 20.59; DP = 1.78). Resultados. Os resultados apontam que conflitos interparentais, a sintomatologia psicopatológica e a ambivalência na vinculação amorosa predizem negativamente estratégias de resolução não abusivas no namoro. As estratégias de resolução abusivas e os comportamentos violentos no namoro são preditos positivamente pela sintomatologia psicopatológica, conflitos interparentais e a ambivalência na vinculação amorosa. O sexo feminino associou-se às resoluções não abusivas, enquanto o sexo masculino se associou à resolução de conflitos abusivos e comportamentos violentos.

Abstract. Objective. This study aims to analyze to what extent the quality of the romantic attachment, the presence of psychopathological symptoms, and the inter-parental conflicts predict dating conflicts in young adults. Method. The sample comprised 505 individuals, 366 (72.5%) females, aged between 18 and 25 (M = 20.59; SD = 1.78). Results. The results indicate that interparental conflict, psychopathological symptomatology, and ambivalence in romantic attachment negatively predict non-abusive resolution strategies in dating. Abusive coping strategies and dating violence were positively predicted by psychopathological symptoms, inter-parental conflicts, and dating attachment ambivalence. These were also negatively predicted by interpersonal sensitivity and trust in the romantic attachment. Females were associated with non-abusive conflict resolution strategies, whereas males were associated with abusive conflict resolution strategies and violent behaviors.