AIMC Topic: Placenta

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Machine Learning Assessment of Gestational Age in Accelerated Maturation, Delayed Maturation, Villous Edema, Chorangiosis, and Intrauterine Fetal Demise.

Archives of pathology & laboratory medicine Jun 1, 2025
CONTEXT.—: Assessment of placental villous maturation is among the most common tasks in perinatal pathology. However, the significance of abnormalities in morphology is unclear and interobserver variability is significant.
Female Placenta Machine Learning Pregnancy Placenta Diseases Chorionic Villi Fetal Death Gestational Age Edema Humans
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Placental Super Micro-vessels Segmentation Based on ResNeXt with Convolutional Block Attention and U-Net.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference Nov 1, 2021
Accurate placenta super micro-vessels segmentation is the key to diagnose placental diseases. However, the current automatic segmentation algorithm has issues of information redundancy and low information utilization, which reduces the segmentation a...
Female Algorithms Pregnancy Image Processing, Computer-Assisted Humans Attention Placenta Neural Networks, Computer
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Towards deep phenotyping pregnancy: a systematic review on artificial intelligence and machine learning methods to improve pregnancy outcomes.

Briefings in bioinformatics Sep 2, 2021
OBJECTIVE: Development of novel informatics methods focused on improving pregnancy outcomes remains an active area of research. The purpose of this study is to systematically review the ways that artificial intelligence (AI) and machine learning (ML)...
Prenatal Care Computational Biology Female Premature Birth Live Birth Stillbirth Perinatal Care Placenta Abortion, Spontaneous Humans Phenotype Pregnancy Machine Learning
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Deep learning and radiomics analysis for prediction of placenta invasion based on T2WI.

Mathematical biosciences and engineering : MBE Jul 16, 2021
The purpose of this study was to explore whether the Nomogram, which was constructed by combining the Deep learning and Radiomic features of T2-weighted MR images with Clinical factors (NDRC), could accurately predict placenta invasion. This retrospe...
Placenta Nomograms Magnetic Resonance Imaging Female Retrospective Studies Deep Learning Pregnancy Humans
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Automated Placenta Segmentation with a Convolutional Neural Network Weighted by Acoustic Shadow Detection.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference Jul 1, 2019
Placental assessment through routine obstetrical ultrasound is often limited to documenting its location and ruling out placenta previa. However, many obstetrical complications originate from abnormal focal or global placental development. Technical ...
Placenta Acoustics Female Image Processing, Computer-Assisted Algorithms Pregnancy Humans Neural Networks, Computer Artificial Intelligence
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Vision Based Robot Assistance in TTTS Fetal Surgery.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference Jul 1, 2019
This paper presents an accurate and robust tracking vision algorithm for Fetoscopic Laser Photo-coagulation (FLP) surgery for Twin-Twin Transfusion Syndrome (TTTS). The aim of the proposed method is to assist surgeons during anastomosis localization,...
Algorithms Pregnancy Humans Fetoscopy Laser Coagulation Placenta Female Fetofetal Transfusion Robotics
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Maternal nutrition and stage of early pregnancy in beef heifers: Impacts on expression of glucose, fructose, and cationic amino acid transporters in utero-placental tissues.

Journal of animal science Dec 1, 2017
We hypothesized that maternal nutrition and day of gestation would impact utero-placental mRNA expression of the nutrient transporters , , , , and in beef heifers. Crossbred Angus heifers (n = 49) were estrous synchronized, bred via AI, assigned to n...
Fructose Breeding Glucose Estrous Cycle Placenta Cattle Animals Uterus Maternal Nutritional Physiological Phenomena Pregnancy Diet Endometrium Amino Acid Transport Systems, Basic Female
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