RESUMO
Benign paroxysmal positional vertigo (BPPV) is a peripheral vestibular disease with the highest incidence rate, and the elderly are the high incidence population. Particle repositioning maneuver, simple and practicable, and has good clinical effects, is recognized as the preferred treatment method for BPPV. However, the elderly patients have a higher prevalence rate, often suffer from multiple chronic diseases, and their various bodily functions have entered a declining stage, with poor response to treatment and a tendency to recur. Based on these, medical staff should continuously improve their professional abilities, and pay attention to and implement some comprehensive and multi-dimensional humanistic care measures from physiological to psychological aspects such as verbal encouragement, behavioral support, and spiritual integration during the diagnosis and treatment process, to improve the quality of life of elderly BPPV patients, reduce medical disputes, and save medical resources.
RESUMO
Recently, a novel atypical porcine pestivirus (APPV) in pig was reported. In this study, two APPV strains, APPV-China/GZ01/2016 (GZ01) and APPV-China/GD-SD/2016 (GD-SD), were identified in two newborn piglet herds with congenital tremor from China. The open reading frame of the two strains shared an 83.5% nucleotide identity. Phylogenetically, the APPV strains were placed into two groups: GZ01 belonged to group I and GD-SD belonged to group II. A high viral load was detected in the cerebellum (quantification cycles < 26). Further studies should be carried out to thoroughly elucidate the development of congenital tremors caused by APPV.