TORONTO – On average, radiology specialists diagnose fewer than 50% of cases of collapsed lung or pneumothorax using chest X-rays, said systems design engineer Hamid Tizhoosh. The Insignio system developed at Tizhoosh's Kitchener, Ontario-based Kimia Lab has gone further by identifying 75% of cases of collapsed lungs using artificial intelligence (AI) to search a database of 550,000 patients and compare 30,000 cases of pneumothorax there to X-rays of new patients with unknown conditions.
Penumbra Inc. reported final results from its IDE trial of the Indigo Aspiration system at the Vascular Interventional Advances (VIVA) annual meeting in Las Vegas. The Alameda, Calif.-based company said that the EXTRACT-PE trial met its primary endpoints in patients with acute pulmonary embolism (PE).
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