http://www.usasinus.org/news daily 0.75 2019-08-21 http://www.usasinus.org/news/2019/8/10/mjnn9h3swlwwz1820yrgexdezju80s-fBVQy monthly 0.5 2023-07-26 https://images.squarespace-cdn.com/content/v1/53a83cf2e4b0701b7b72277c/aa3cada8-38de-4e98-ac7f-9421f8e477cf/43_ENS+flyer+nasal+obstruction+in+person.gif News - Update on ENS from the US Institute for Advanced Sinus Care and Research - Make it stand out Also consider enrolling in this study if traveling to see us in Columbus, Ohio; posted on 7/26/23 http://www.usasinus.org/news/2014/12/19/visit-our-free-webinar-on-a-common-connective-tissue-disorder-and-sinusitis monthly 0.5 2019-08-10 http://www.usasinus.org/news/2014/8/21/subinoy-das-md-selected-for-membership-in-the-leading-physicians-of-the-world monthly 0.5 2019-08-10 http://www.usasinus.org/news/2014/8/21/entvantage-dx-inc-highlighted-in-columbus-business-first monthly 0.5 2019-08-10 http://www.usasinus.org/news/2014/8/7/our-new-clinic-location-is-now-open monthly 0.5 2019-08-10 http://www.usasinus.org/news/2014/8/7/our-research-featured-on-cnn-health-minute monthly 0.5 2019-08-10 http://www.usasinus.org/video-series daily 0.75 2022-01-20 https://images.squarespace-cdn.com/content/v1/53a83cf2e4b0701b7b72277c/1642712927577-2A1EIYRARJPVPJ5Y45TQ/image-asset.png Video Series - Volume 1: Welcome to our clinic https://images.squarespace-cdn.com/content/v1/53a83cf2e4b0701b7b72277c/1642712927577-2A1EIYRARJPVPJ5Y45TQ/image-asset.png Video Series - Volume 1: Welcome to our clinic https://static1.squarespace.com/static/53a83cf2e4b0701b7b72277c/61e9cd6eb360d23e7161cae8/61e9cdf857a4e61957c8c500/1642713326291/ Video Series - Volume 2 Cold vs Sinus Infection This video describes the differences between the common cold and a bacterial sinus infection and the science behind them. https://images.squarespace-cdn.com/content/v1/53a83cf2e4b0701b7b72277c/1642712481068-G6ZR0TX8P7HJM32TUL7X/image-asset.png Video Series - Volume 3 How to Treat a Sinus Infection This video talks about the basic treatment of a sinus infection, what to try at home, when to see a doctor, and symptoms of a viral versus bacterial sinus infection https://images.squarespace-cdn.com/content/v1/53a83cf2e4b0701b7b72277c/1642712481039-8TQ71D0P4MFH0N2SXEI4/image-asset.octet-stream Video Series http://www.usasinus.org/privacy-statement daily 0.75 2026-03-02 http://www.usasinus.org/privacy-statement/2026/3/2/usiascr-notice-of-privacy-and-other-important-consent-items monthly 0.5 2026-03-02 http://www.usasinus.org/home daily 1.0 2026-03-03 https://images.squarespace-cdn.com/content/v1/53a83cf2e4b0701b7b72277c/1568145876858-QM2GOBMBC8GG8XXWWCQN/Shutterstock1.jpg Home https://images.squarespace-cdn.com/content/v1/53a83cf2e4b0701b7b72277c/1565407720953-NO6YV195T9KFGJ9WZG1N/das%2Boperating.jpg Home We perform computer guided, minimally invasive, functional endoscopic sinus surgery with no nasal packing for most of our cases. https://images.squarespace-cdn.com/content/v1/53a83cf2e4b0701b7b72277c/1565407757033-W0IMKZQ36IDISY6S3R0S/cellular%2Bresearch.jpg Home Our team diligently attempts to find advanced therapies and cures. We bring advanced clinical trials to the Institute to benefit our patients. https://images.squarespace-cdn.com/content/v1/53a83cf2e4b0701b7b72277c/1597233093887-GENT2YJUSQ60WDGV9RE3/Screen%2BShot%2B2020-08-12%2Bat%2B12.49.33%2BPM.jpg Home We care for patients from all over the world and are devoted to providing exceptional service personalized to each of our patients. http://www.usasinus.org/about daily 0.75 2019-08-14 https://images.squarespace-cdn.com/content/v1/53a83cf2e4b0701b7b72277c/1565415843321-EMIDEP7O1AZ6A9AW6LDU/subinoy%2Bdas%2Bsignature.png About Us http://www.usasinus.org/meet-dr-das daily 0.75 2023-12-05 https://images.squarespace-cdn.com/content/v1/53a83cf2e4b0701b7b72277c/1565414942809-YQN3JVFWNNY0RZUAD1ZG/subinoy%2Bdas.png Meet Dr. Subinoy Das - Subinoy Das, MD, FACS, FARS Chief Executive Officer and Medical Director: U.S. Institute for Advanced Sinus Care & Research Curriculum Vitae (DOC, 38KB) http://www.usasinus.org/contact daily 0.75 2021-08-03 http://www.usasinus.org/empty-nose-syndrome daily 0.75 2020-06-24 https://images.squarespace-cdn.com/content/v1/53a83cf2e4b0701b7b72277c/1565417231656-Y7Y2TZF08LU2PFORWG7W/mucus%2Bcell%2Bculture.png Empty Nose Syndrome https://images.squarespace-cdn.com/content/v1/53a83cf2e4b0701b7b72277c/1565417382320-QYKRQD88HCRBU1CJYGB7/cfd%2Bto%2Boptimize%2Bairflow.png Empty Nose Syndrome Preoperative Virtual Surgery to Optimize Nasal Airflow (click to see zoomable PDF of poster) https://images.squarespace-cdn.com/content/v1/53a83cf2e4b0701b7b72277c/1565417459167-EQJGFVXX92ZMXCYQ4N88/prp%2Binjection.jpeg Empty Nose Syndrome Photograph of Platelet rich plasma injection mixed with Matristem prior to injection into a patient with Empty Nose Syndrome visiting us from Italy. http://www.usasinus.org/clinical-registry daily 0.75 2019-09-11 http://www.usasinus.org/smellregen daily 0.75 2021-03-30 https://images.squarespace-cdn.com/content/v1/53a83cf2e4b0701b7b72277c/1616608772125-BCWJKPADUHL8XEXJGIEB/unsplash-image-Wv9Bn8te3as.jpg SmellRegen http://www.usasinus.org/diseases daily 0.75 2023-12-05