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		<title>Three Heart Measurements on a Routine CT Scan Could Reveal Hidden Lung Hypertension</title>
		<link>https://bioengineer.org/three-heart-measurements-on-a-routine-ct-scan-could-reveal-hidden-lung-hypertension/</link>
		
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		<pubDate>Sat, 10 Oct 2026 23:54:48 +0000</pubDate>
				<category><![CDATA[Technology]]></category>
		<category><![CDATA[cardiac remodeling]]></category>
		<category><![CDATA[CTPA]]></category>
		<category><![CDATA[Diagnostic imaging]]></category>
		<category><![CDATA[interventricular septal angle]]></category>
		<category><![CDATA[LASSO regression]]></category>
		<category><![CDATA[nomogram]]></category>
		<category><![CDATA[noninvasive diagnosis]]></category>
		<category><![CDATA[predictive model]]></category>
		<category><![CDATA[Pulmonary arterial hypertension]]></category>
		<category><![CDATA[pulmonary vascular resistance]]></category>
		<category><![CDATA[right heart catheterization]]></category>
		<category><![CDATA[right ventricular hypertrophy]]></category>
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					<description><![CDATA[Researchers in China have developed a nomogram based on three CTPA-derived cardiac measurements that identifies group 1 pulmonary arterial hypertension with an area under the curve above 0.96, offering a noninvasive alternative to guide diagnosis before invasive catheterization.]]></description>
		
		
		
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