PPT-CLINICAL EVALUATION OF AN ULTRASOUND BASED IMAGING SYSTEM F

  Patrick D Wolf Stephanie A Eyerly Douglas M Dumont Gregg E Trahey and Tristram D Bahnson Duke University Department of Biomedical Engineering Duke University Medical Center. Krystal . Kerney. Kyle Fontaine. Ryan O’Flaherty. Basics of Ultrasound. Ultrasound is sound with frequencies higher than about 20 kHz. For medical ultrasound, systems operate at much higher frequencies, typically 1 – 10 MHz. Chapter 1. Biomedical Engineering. Dr. Mohamed Bingabr. University of Central Oklahoma. INSTRUCTOR. :. Mohamed Bingabr, Ph.D.. CONTACTS:. . Office. : Howell 221D ; . Phone. : 974 5718; . Email. : mbingabr@uco.edu. Otologic. Surgical Drills. Julianna. . Ianni. Meher. . Juttukonda. David Morris. Advisor: Dr. . Jadrien. Young, M.D.. What is . Otologic. Surgery?. Surgery of the ear. Mastoidectomy. Mastoid. air-filled spaces behind the ear. Steven Horii, MD, FACR, FSIIM. Professor of Radiology, . Clinical Director , Medical . Informatics Group. Modality Chief, Ultrasound. Hospital . of the . University . of . Pennsylvania. Attending Radiologist, Children’s Hospital of Philadelphia. . Despeckling. . for. . Contrast. . Enhancement. Tay. , P. C., . Garson. , C. D., . Acton. , S. T., & . Hossack. , J. A. (2010). . Ultrasound. . despeckling. . for. . contrast. . enhancement. Otologic. Surgical Drills. Julianna. . Ianni. Meher. . Juttukonda. David Morris. Advisor: Dr. . Jadrien. Young, M.D.. What is . Otologic. Surgery?. Surgery of the ear. Mastoidectomy. Mastoid. air-filled spaces behind the ear. Kerney. Kyle Fontaine. Ryan O’Flaherty. Basics of Ultrasound. Ultrasound is sound with frequencies higher than about 20 kHz. For medical ultrasound, systems operate at much higher frequencies, typically 1 – 10 MHz. ObjectivesReview common indications for obtaining ultrasoundReview ultrasound machine fundamentalsDiscuss ultrasound imaging artifacts/pitfallsUS workshop US IndicationsClinical (bedside)Diagnostic (f ALPINIONs pre-clinical HIFU high-intensity focused ultrasound system VIFU 2000 is uniquely designed for investigating a wide range of HIFU applications in small animals Embedded ALPINIONs proprietary Endoscopic . ultrasonography. (EUS) employs the technology of endoscopy and internally placed high-frequency ultrasound waves to visualize the gastrointestinal wall and adjacent structures. . EUS has emerged as an important modality for the diagnosis and staging of benign and malignant lesions of the gut wall and surrounding structures of the . Dieter Nürnberg (corresponding author), Agnes SzebeniFrantišek ZáOlomouc, Czech Republic Corresponding author: Ruppiner Kliniken GmbH Department of Internal Medicine . Ultrasound of the adrena Why Ultrasound?. Over half a century old technique! . Arguably the most widely used imaging technologies in medicine. . Portable, free of radiation risk, and relatively inexpensive compared to MRI, CT and PET. (HRUS. ): A POSSIBLE RELEVANCE IN CLINICAL . PRACTICE. VALUTAZIONE DEI NERVI CRANICI CON ECOGRAFIA AD ALTA RISOLUZIONE (HRUS): POSSIBILE RILEVANZA NELLA PRATICA CLINICA. Ferdinando Sartucci . 1,2,3. , . OSU Center for Health Sciences, Department of Emergency Medicine. Alex Hall, DO, PGY3; Faculty Advisors: Charles E. Harris, III, DO; Steven Gearhart, DO. . INTRODUCTION. The order for performing ultrasound imaging of the scrotum and testicles has been problematic for our emergency department since we starting using Epic. This order is used to aid in diagnosis of any conditions in the scrotum or testicles, but it is mainly used in our department to rule out testicular torsion, a surgical emergency. Testicular torsion is a urologic emergency with testicular loss possible without detection within six hours. Ultrasound is the preferred diagnostic method for this condition with a sensitivity of 93% and specificity of 100% (Schick et al., 2022). In order to rule out this condition, visceral .