Objective: To correlate the mean placental thickness with the gestational age estimated by fetal growth parameters in normal singleton pregnancy. Study Design: Cross-sectional study. Place and Duration of Study: Combined Military Hospital, Quetta Pakistan, from Feb to Aug 2020. Methodology: All patients who fulfilled the inclusion criteria at the Department of Radiology, Combined Military Hospital Quetta were included. After taking informed written consent and history, transabdominal-ultrasonography using a low frequency 3-5 MHz curved array transducer was done to assess the outcome. Result: A total of 100 women with a singleton pregnancy were included. The mean age of women was 28.100 ± 3.349 years. The mean placental thickness (PT) was 29.785 ± 5.700 mm. A significant positive correlation of placental thickness was noted with gestational age with a Pearson Correlation of 0.985 and p-value of 0.001. Conclusion: Placental thickness has a linear relationship with gestational age. Placental thickness in millimeters can be an essential parameter for estimating gestational age.
Objective: To determine the diagnostic accuracy of 1H- magnetic resonance spectroscopy imaging findings in predicting neurodevelopmental abnorma-lities in term neonates having respiratory distress, using clinical neurological examination as reference standard. Study Design: Cross sectional validation study. Place and Duration of Study: Armed Forces Institute of Radiology and Imaging (AFIRI), Pak Emirates Military Hospital, Rawalpindi, from Oct 2017 to Apr 2018. Methodology: A total of 86 patients were included in study. All term neonates suspected of hypoxic ischemic encephalopathy (HIE) referred for magnetic resonance spectroscopy (MRS) meeting our inclusion criteria were enrolled for study acquisition after taking informed consent from attendants. Results: Approximately 47 out of 86 patients suspected to have perinatal asphyxia showed raised lactate peaks (resonating at 1.3 ppm) in both watershed and ganglionic regions and at 6 months neurological evaluation showed significantly delayed neurological development and delayed milestones. Seven (8.1%) patients clinically suspected to have birth asphyxia showed no specific detectable spectral spikes at 1.31 ppm. Twenty six (30.2%) patients presenting with delayed cry but no laboratory evidence of birth asphyxia showed no definite evidence of visualization of lactate peaks. Six (6.97%) patients showed normal magnetic resonance spectroscopy who had clinical, biochemical suspicion of systemic ischemic insult and later on showed retarded neurodevelopment at 6 months of age. Conclusion: Magnetic resonance spectroscopy (magnetic resonance spectroscopy) spectra in patients having high documented clinical and biochemical suspicion of transitory birth asphyxia from any cause, acquired at frontal watershed territory and deep grey matter showed a characteristic spectral resonance of...............
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.