ABSTRACT
Objective To investigate the clinical efficacy of vallarta combined with folic acid in treatment of elderly hypertensive nephropathy.Methods 120 patients of essential hypertension with renal failure in Weifang People’s Hospital were divided into control group and observation group according to the odd and even numbers.The observation group was given vallarta and folic acid,the control group were given vallarta.4 weeks later,the effect of two groups were evaluated.Systolic and diastolic blood pressure,serum cretonne,blood urea nitrogen and 24h urinary protein were measured before and after treatment. Results The patients after treatment systolic and diastolic pressure was significantly better than control group, the difference was statistically significant(P<0.05),serum creatinine,blood urea nitrogen and 24h urine protein test results were better than control group,the difference was statistically significance(P<0.05).The total effective rate of observation group was better than control group(P<0.05),the obvious effective rate of observation group was significantly better than control group(P<0.01).Conclusion Combination of valsartan and folic acid in treatment of elderly hypertensive nephropathy has a higher total effective rate,while significantly lower blood pressure,serum creatinine,blood urea nitrogen and 24h urinary protein.
ABSTRACT
With the aim to know the types of malformations in Olive Ridley sea turtle (Lepidochelys olivacea) embryos and neonates, and determine their prevalence and intensity indexes and %² in Nuevo Vallarta Nayarit, 100 nests were surveyed. From each nest, the total number of eggs and the number of embryos and neonates with any kind of abnormalities were registered. In 21 types of malformations located on seven anatomical regions, three new types were registered: anterior flippers amelia, bifurcated anterior flippers and rinodimo. The carapace presented significantly higher frequency of abnormalities (41.7%), followed by mandibles and general malformations (17.6% each one). The most frecuent type of malformation was the compressed carapace (26.9%), followed by albinism (14.8%) and xiphosis (13.2%). Prevalence (50% on nests and 1.8% on the organisms) and intensity (2.78 malformed organisms per nest and 1.57 malformations per organism) were high medium, compared to previous studies. Sea turtles from Bahía de Banderas may be exposed to anthropogenic contaminants, but is necessary to do long term studies to corroborate this possible relationship.
Con el propósito de conocer las malformaciones en embriones y neonatos de tortuga golfina (Lepidochelys olivacea) en Nuevo Vallarta, Nayarit, México, se revisaron 100 nidos de dichos animales para registrar el número total de huevos, de embriones y de neonatos con algún tipo de malformación; los datos se analizaron con índices de prevalencia e intensidad y pruebas de Ji cuadrada. En 21 tipos de malformaciones localizadas en siete regiones anatómicas, se registraron tres nuevos tipos: bifurcación de aletas anteriores, biamelia anterior y rinodimo. La región corporal con mayor frecuencia de malformaciones fue el caparazón (41.7%), seguida por las mandíbulas y las malformaciones generales (17.6% cada una). El tipo de malformación más frecuente fue el caparazón comprimido (26.9%), seguido de albinismo (14.8%) y quifosis (13.2%). La prevalencia (50% de los nidos y 1.8% de los organismos) y la intensidad (2.78 malformaciones/nido y 1.57 malformaciones/organismo) resultaron medianamente altas, en comparación con estudios previos. Las tortugas marinas de Bahía de Banderas pueden estar expuestas a contaminantes antropogénicos, pero aún falta hacer estudios a largo plazo para corroborar esta posible relación.