This project aimed to address the maternal abdominal fat ultrasound measurement during the three trimesters of pregnancy in a cohort design study. ,  uses anatomical intelligence technology to automatically preplace measurement cursors on selected anatomical structures for measurement (HC, BPD,OFD, AC and FL). 1984;152(2):497-501. no_answer indicates that the patient did not provide an answer when questioned by an interviewer. The previously published dataset comprises information underpinning a cohort study entitled "Maternal visceral adipose tissue during the first half of pregnancy predicts gestational diabetes at the time of delivery" [18]. Virtually every obstetrical ultrasound examination includes standardized measurements of fetal structures to assess fetal age and growth trends. Additional support was provided by the Porto Alegre municipal government (ultrasound equipment, research facilities) and the Federal University of Rio Grande do Sul (technical and scientific support). Salete Matos Cases included before 20 weeks had an additional periumbilical fat assessment performed; this included: the periumbilical maternal visceral adipose tissue (periumbilical m-VAT) and  the periumbilical maternal subcutaneous adipose tissue (periumbilical m-SAT). e215–e220." In cases with a gestational age below 20 weeks, maternal periumbilical fat was additionally measured due the gravid uterus in a below position allowing  the measurements. 2020;15(4):e0232155. The dataset has 116 variables that include demographic, ultrasound, nutritional and laboratory characteristics measured at baseline. Petry CJ, ed. Thaware PK, Patterson CC, Young IS, Casey C, McCance DR. Clinical utility of ultrasonography-measured visceral adipose tissue depth as a tool in early pregnancy screening for gestational diabetes: a proof-of-concept study. Goldberger, A., Amaral, L., Glass, L., Hausdorff, J., Ivanov, P. C., Mark, R., ... & Stanley, H. E. (2000). An ultrasound electronic caliper was placed from the anterior aortic wall to the linea alba to establish the periumbilical maternal visceral adipose tissue (periumbilical m-VAT). A. PhysioNet is a repository of freely-available medical research data, managed by the MIT Laboratory for Computational Physiology. A routine ultrasound evaluation was performed by the author, ASR (Fetologist certified by the Brazilian College of Obstetrician and Gynaecology - FEBRASGO) to diagnose fetal growth as described by Hadlock et.al [13]. https://doi.org/10.1371/journal.pone.0232155. 2013;35(8):704-709. The pre-pregnant BMI was calculated from self-reported weight before pregnancy in a limited group of cases without first trimester weight in the hospital charts, which may result in recall bias. Circulation [Online]. Starting at around 13 weeks gestation, ultrasound measurements of crown-rump length, biparietal diameter (width of the cranium), and length of the femur are used to provide reasonably well calibrated estimates of gestational age. Abdominal visceral adiposity in the first trimester predicts glucose intolerance in later pregnancy. abdominal. Visceral adipose tissue measurements during pregnancy (version 1.0.0). The biometric result was compared with fetal age established from the last menstrual period or previous obstetric ultrasound. A list of Medical imaging datasets. 2011;31(1):7-15. Post-delivery conditions of interest included necessary newborn intensive care or intubation, birth trauma, neonatal jaundice, among others. The equipment itself works by sending ultrasound pulses and reading its response, thus shedding light on fetal heart rate (FHR), fetal movements, uterine contractions and more. 3D ultrasound volumes obtained for PhD study of Lou Pistorius from 2006 – 2008 (files are saved in the data format .vol). - Washington, D.C. 20201, An official website of the United States government. J Clin Ultrasound. As the result of 3D/4D technology the ultrasound data that is acquired consists of thousands of 2D images (single slices of bread) that are arranged together in a volume dataset (loaf of bread). The database contains prenatal anthropometric, nutritional and laboratory characteristics, alongside fetal ultrasound diagnosis related to biometry, fetal weight and growth, placenta position, and amniotic fluid volume. The mean blood pressure was calculated from the left and right wrist scores. In addition, correlations were found with preeclampsia[7], preterm birth [4,8] and newborn weight [9]. 2014;36(11):969-975. 101 (23), pp. Goldberger, A., Amaral, L., Glass, L., Hausdorff, J., Ivanov, P. C., Mark, R., ... & Stanley, H. E. (2000). Persistent right umbilical vein (PRUV) is characterized by atresia of the left umbilical vein while the right umbilical vein remains open. "PhysioBank, PhysioToolkit, and PhysioNet: Components of a new research resource for complex physiologic signals. Maternal fat ultrasound measurement and nutritional assessment during pregnancy: A dataset centered in gestational outcomes (version 1.0.0). As with all human-labeled data, you should expect to find noise, artifacts, and potential mistakes in the ground truth. Pregnancy outcomes were determined through hospital charts in order to establish pregnancy, labor and newborn conditions. Likewise, it presents data related to the birth process and newborn conditions during the postpartum period. Early US datasets are mainly independent-image-based, like UDIAT-B [54], BUI [41], thyroid US dataset [39], BUSI [1] and fetal US dataset [49]. The site was assessed with convex probe placed 2cm above the maternal umbilical scar in a middle sagittal position as described by Armellini et.al[16]. Prenat Diagn. ,  Endocrine. The acquired volume datasets were stored for subsequent analysis with offline cardio-STIC-M (4D View software version 9; GE Healthcare Ultrasound). https://doi.org/10.13026/hfks-3d71, Topics: The obtained dice scores of the fetal head segmentation and the accuracy … This prospective cohort study was performed at the Murialdo Teaching Health Center - Ultrasound Department, which provides fetal medicine services to the Public Health System in Porto Alegre City, Brazil. 1990;18(7):563-567. J Obstet Gynaecol Canada. The mean of two measurements was calculated among both visceral fat assessment, the first at ended maternal inspiration and the second at ended maternal expiration. CPWC dataset from a CIRS Elasticity QA Spherical Phantom. routine standard ultrasound scan, including fetal anomaly screening and fetal biometry, was first performed. Maternal fat ultrasound measurement and nutritional assessment during pregnancy: A dataset centered in gestational outcomes (version 1.0.0). Secure .gov websites use HTTPS Please include the standard citation for PhysioNet: The authors emphasize that the data was loaded in full, excluding patient identifiers and personal information. Rocha A da S, Bernardi JR, Matos S, Kretzer DC, Schöffel AC, Goldani MZ, de Azevedo Magalhães JA. J Obstet Gynaecol Can. PhysioBank, PhysioToolkit, and PhysioNet: Components of a new research resource for complex physiologic signals. PhysioBank, PhysioToolkit, and PhysioNet: Components of a new research resource for complex physiologic signals. Goldberger, A., Amaral, L., Glass, L., Hausdorff, J., Ivanov, P.C., Mark, R., Mietus, J.E., Moody, G.B., Peng, C.K. The authors declare that they have no competing financial interests. Medical records were also used to obtain previous ultrasound results, past pregnancy records, ethnicity information, and history of tobacco and drug use. Access Policy: Gonçalves et al. Nutritional maternal adequacy measurements were centered on maternal perimeters and skinfolds. The dataset contains images where the BP is not present. We believe that automated image analysis techniques could make an important contribution towards improving CHD detection rates. Hadlock FP, Deter RL, Harrist RB, Park SK. Supported by the National Institute of Biomedical Imaging and Bioengineering (NIBIB) under NIH grant number R01EB030362. Continuous variables are identified in the dictionary. The dataset comprises of two CSV files, (1) a data dictionary containing a summary of variables and (2) a record of observations: The variables should be self-explanatory and most use the “0” code when absent and “1” when present. It facilitates teaching and demonstration of fetal ultrasound techniques in a non-stressful situation. PhysioNet. if a patient had not previously given birth, "past newborn weight" is not applicable). Maternal preperitoneal fat was measured in all trimesters with a convex probe placed in the middle sagittal epigastric region as described by Suzuki et.al[15]. ,  Volumetric imaging appeals to those interested in telemedicine applications. 101 (23), pp. When maternal fat is measured during early pregnancy, there is the possibility for predictive assessments of third trimester abnormalities, allowing prompt interventions to improve the perinatal outcome. In respect to skinfold appraisal, the tricciptal, subscapular and supra iliac skinfold was utilized. When using this resource, please cite: Ultrasound Measurement of Fetal Size: Biometrics The development of ultrasound scanning of the obstetric patient includes the ability to make measurements of various fetal structures. Given the limited sample size of most studies, the incidence of PRUV and the status of concomitant anomalies may not be fully reflected. "Maternal fat ultrasound measurement and nutritional assessment during pregnancy: A dataset centered in gestational outcomes" (version 1.0.0). Goldberger A, Amaral L, Glass L, Hausdorff J, Ivanov PC, Mark R, Mietus JE, Moody GB, Peng CK, Stanley HE. Interpretation of ultrasound videos of the fetal heart is crucial for the antenatal diagnosis of congenital heart disease (CHD). In fact, the INTERGROWTH‐21 st Project is unique because it has produced, for the first time, fetal ultrasound, newborn size and preterm postnatal growth datasets that have all been collected from the same underlying populations using the same rigorously applied methodologies. Circulation [Online]. The pregnancy abnormalities data obtained retrospectively are highlighted. Obesity (Silver Spring). The HC is measured in a specific cross section of … (2000). There is robust data regarding the usefulness of ultrasound abdominal adipose tissue measurement during pregnancy. 2017;39(2):78-81. Thus, we studied the incidence of fetal PRUV and its concomitant anomalies on a larger scale using our hospital database. The MIT laboratory for Computational Physiology PhysioToolkit, and PhysioNet: Components of a research... Jn, de Araújo CAL, Guimarães a, Ray JG a of... Had not previously given birth, `` past newborn weight [ 9 ] Souza ASR, Figueiroa JN, Araújo! 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