MeSH tree: E04.502
Patients with moderate aortic stenosis, a narrowing of the heart's aortic valve, may benefit from undergoing transcatheter aortic valve replacement (TAVR) before the disease becomes severe, according to findings from a clinical ...
4 hours ago
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New research published in JSCAI and presented at TCT 2026 reports low operator radiation exposure during endovascular procedures using the Rampart Guardian radiation shielding system. The findings support efforts to protect ...
Nov 2, 2026
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A randomized clinical trial at The Mount Sinai Hospital found that combining two techniques for removing calcium nodules—rotational atherectomy and intravascular lithotripsy (IVL)—before coronary stent placement allowed stents ...
Nov 2, 2026
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For patients undergoing elective intestinal resection for Crohn disease (CD), cumulative surgical recurrence rates are lower with laparoscopic versus open surgery, according to a study published online July 23 in Techniques ...
Oct 30, 2026
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The first U.K.-wide analysis of bowel screening for patients with inflammatory bowel disease (IBD) has identified opportunities to improve the early detection of cancer. The study—the largest of its kind globally—found that ...
Oct 28, 2026
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Colonoscopies performed by specially trained nurses as part of the Swedish bowel cancer screening program are of at least the same quality as those performed by doctors, according to a study from Karolinska Institutet published ...
Oct 22, 2026
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Tumors beneath the surface of the liver can be difficult to locate during laparoscopic, or keyhole, surgery. The new technology uses augmented reality to overlay a 3D visualization of the tumor and other anatomical structures ...
Oct 19, 2026
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Patients who smoke or vape cannabis may need more anesthesia during an upper endoscopy than those who use edibles or do not use cannabis, according to a new study presented at the Anesthesiology 2026 annual meeting.
Oct 18, 2026
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Hospitals and policymakers routinely face a difficult question when investing in specialized emergency services: Will adding another facility improve care, or would those resources do more good somewhere else?
Oct 12, 2026
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New consensus recommendations by the U.S. Multi-Society Task Force (MSTF) on Colorectal Cancer (CRC) address serrated polyposis syndrome (SPS), which is the most common gastrointestinal polyp syndrome yet is widely underrecognized ...
Oct 1, 2026
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