WebSinus ostial dilation (e.g. balloon ostial dilation) is a therapeutic option for selected patients with chronic rhinosinusitis (CRS) and recurrent acute rhinosinusitis (RARS) who have failed appropriate medical therapy. Clinical diagnosis of CRS and RARS should be based on symptoms of sinusitis and supported by nasal endoscopy documenting ... WebNov 30, 2024 · There were three coronary obstruction cases. ELOD ≤ 2 mm in combination with leaflet length longer than mid-ostial height allowed for discrimination of cases with and without coronary obstruction. There was a significant association between coronary obstruction event and ELOD ≤ 2 mm (log OR = 6.180, p < 0.001).
ostial - medizin_en_de.de-academic.com
WebAn ostial lesion is defined as a lesion which begins within 3-5 mm of the origin of a major epicardial artery. Ostial lesions represent a challenge to the interventional cardiologist … Webostium. an opening or orifice. adj., adj os´tial. ostium abdomina´le the fimbriated end of the fallopian tube. ostium cardi´acum the orifice between the esophagus and the stomach. … new horizons llc
Distance between valvular leaflet and coronary ostium ... - PubMed
WebAug 2, 2024 · Ostial Flash General Information. Description. Developer of an ostial system designed to help overcome the challenges of aorto-ostial stenting. The company's system uses a dual-balloon angioplasty catheter which is designed to conform to the ostium for stent apposition, enabling physicians to achieve maximal stent wall apposition after post ... Webostial adjective os· ti· al ˈäs-tē-əl : of or relating to an ostium ostial defects Dictionary Entries Near ostial Ostertagia ostial ostitis See More Nearby Entries Cite this Entry … WebOstial left main coronary artery stenosis as an additional risk factor in off-pump coronary artery bypass grafting Ostial LMS poses additional early risks of mortality and MACCEs in off-pump CABG. Off-pump CABG for ostial LMS should proceed with greater of intraoperative surveillance and lower threshold for converting to on-pump CABG. in the heights on youtube