ABSTRACT
Purpose: Pregnancy?induced hypertension is a multisystem disorder that occurs after 20 weeks of pregnancy usually in primigravidas and is characterised by proteinuria, pedal edema, hypertension, and abnormal liver and kidney function tests. Since there exists a close relationship between retinal, cerebral, and renal vessels, fundoscopy gives the opportunity of observing the changes in the vascular tree. Methods: We conducted a study on 203 pregnant females over a period of 1.5 years in the rural population of North India. We recorded the baseline data from the patient files, including the biochemical investigations, and conducted a fundoscopic examination of all patients included in the study, and correlation of various variables was established. Results: Out of 203 patients (403 eyes), 60% were primigravidas of mean age 25.71 ± 4.46 years with the mean duration of pregnancy being 36 weeks. The mean systolic and diastolic blood pressure were160 and 101 mmHg, respectively. There was no significant correlation was seen of proteinuria with eclampsia and the fundus findings. But there was a significant correlation between proteinuria and pedal edema and between the fundus findings and deranged LFT and KFT values. Relationship between the variables was calculated by using Chi?square and Fisher’s exact test. A P value < 0.05 was taken as significant. Conclusion: Hypertension in pregnancy is the major concern of public health issue worldwide. With proper understanding of the correlating factors such as fundus changes which are directly correlated with whole bo dy vascular changes, which might affect the fetal growth, we can easily predict the outcome and can take appropriate actions as early as possible
ABSTRACT
Background: Preeclampsia is defined as systolic blood pressure level of 140 mmHg or higher or a diastolic blood pressure level of 90 mmHg or higher that occurs after 20 weeks of gestation with proteinuria. Objective of this study was to study the role of spot urine protein: creatinine ratio as an alternative to 24 hours proteinuria for the diagnosis of pre-eclampsiaMethods: This is a prospective observational study conducted in the department of obstetrics and gynaecology, BRD Medical College Gorakhpur, since October 2016 to September 2017 included 120 pregnant women with hypertension of gestational age more than 20 weeks. Ramdom urine sample of all the patient was taken before 12 noon after first voiding. For 24 hours urine sample patient was asked to collect all her urine she voids during 24 hours. The creatinine was estimated by the alkaline picrate method (Jaffe's Reaction) modified by the Bonsnes and Taussky, 1945. Creatinine in a protein free solution reacts with the alkaline picrate and produces red colour complex which is measured colorimeterically. Urinary protein was estimated in all the subjects by the Turbidimetric method. Urinary protein was precipitated by 3% sulphosalicylic acid and turbidity so produced was measured colorimetrically.Results: Protein: creatinine ratio in a random urine sample is better than random urine protein detection by dipstick method in cases of emergency when there is no time for detection of 24 hours urine protein.Conclusions: If cut-off level for urine protein: creatinine ratio in random urine sample is taken as 0.25 or more then sensitivity and specificity become same as 24 hours urine protein.
ABSTRACT
Amlodipine, a dihydropyridine, is used frequently used in the treatment of hypertension and angina pectoris. The drug acts by blocking the L-gated calcium channels which causes the blood vessels to relax. It's taken orally and excreted through the urine like many other drugs. Calcium channel blockers are usually well tolerated but as always exceptions always exist. Common side effects are constipation, dizziness, flushing, and pre-tibial edema. Pre-tibial edema has been a very common side effect that has lead the drug to be withdrawn in some patients therapy.