Placental laterality and uterine artery resistance as predictor of preeclampsia: a prospective study at GMERS Medical College, Dharpur-Patan, North Gujarat, IndiaParul S. Jani, Uday M. Patel, Mayur R. Gandhi, Nilesh C. Thakor, C. R. Kakani.
Background: Placental abnormality is one of the initial events seen in patients who are destined to develop preeclampsia. The objective was to study whether ultrasonically identified; placental laterality and uterine artery resistance can be used as a predictor for development of preeclampsia.
Methods: This prospective observational study was conducted at GMERS Medical College, Dharpur-Patan tertiary care teaching institute in North Gujarat from January 2013 to December 2014. A total 400 non high risk primigravida with singleton pregnancy were included, all patients with diabetes, hypertension, renal disease, and history of smoking were excluded. In all these patients, location of placenta was determined by ultrasonography at 18 to 22 weeks of gestation. Patients who had lateral placenta were subjected for colour Doppler study for determining uterine artery resistance index. All 400 patients were followed till delivery for occurrence of preeclampsia as per ACOG guidelines. All data was analyzed and statistical significance was determined by x2 test and value of p
Placenta location, Ultra sonography, Pre eclampsia, Uterine artery resistance, Placental laterality