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AI shows promise for breast cancer screening, says QF researcher

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Doha: Artificial Intelligence (AI) models are being developed and used to predict breast cancer in mammography scans with more accuracy than radiologists, thereby reducing false positives and false negatives. AI will become more common in breast cancer screening within the next ten years, said a Qatar Foundation (QF) researcher. "When using the naked eye to define abnormalities in image data or while analysing tissue, one could go wrong in the analysis. However, with artificial intelligence, classification of abnormal or normal tissue is more accurate," said Dr. Halima Bensmail, the Principal Scientist and Associate Professor at Qatar Computing Research Institute, part of QF's Hamad Bin Khalifa University. "Due to the extensive variation from patient to patient data, traditional learning methods are not reliable, and machine learning has evolved over the last few years with its ability to sift through complex and big data to be able to detect abnormalities," she told The Peninsula.


AI Shows Promise in Detecting Lung Cancer

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In the latest research, a new AI-based instrument has been revealed by Google and medical associates including Northwestern University that can produce a better model of a patient's lung from CT scan pictures. This 3-D image provides better projections of tumour malignancy and includes learning from prior scans, allowing the AI to help clinicians spot lung cancer in earlier phases when it is much more treatable. While the disease can be quashed if discovered early enough, Google states that a small portion of the eligible U.S. population is tested for lung cancer.AI support in evaluating medical imaging and constructing a statistical model lifts some strain off the shoulders of clinicians, along with the tremendous job and opaque results a human-only evaluation can generate. The rise of data across the healthcare industry implies that all kinds of professionals are inundated with information they need to review. As companies start to invest more in population health, having the capacity to optimize and enhance projections and diagnoses through AI-assisted imaging means leveraging technology to allow suppliers to perform duties they are better adapted to.


AI Shows Promise as Physician Assistant

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Researchers in the U.S. and China have developed a system that uses artificial intelligence to diagnose common childhood conditions. Researchers in the U.S. and China have developed a system that uses artificial intelligence (AI) to automatically diagnose common childhood conditions after considering patients' symptoms, history, laboratory results, and other clinical data. The researchers said during testing, the system was highly accurate, and could one day assist doctors in diagnosing complex or rare conditions. They trained the system on medical records from nearly 600,000 Chinese patients who had visited a pediatric hospital over an 18-month period. The system uses a neural network to recognize patterns in text, as well as in medical images.