Teaching Plan Name:Chuan LU Academic Year:2012-2013 Term :2 Date.March 12,Period:3-4 Textbook ruo 2010 MBBS autumn ntemationalstudcen Content Radiology&Diagnostic Imaging Overview3 Teaching hours 2 Objectives To master the principles of DSA and PET/CT Key points Production of DSA and PET/CT imaging Po How to approach reading any image Content for self study Radition hazdsprotection Teaching equipment multimedia Related knowedge Radionuclides and internet website Teaching methods Heuristic method /discuss Outlines requirements and time allocation What is Interventional Radiology? 10 Minimally invasive procedures guided under the imaging modalities for both diagnostic and 氵ce(sC红RX海 radioogists structures through a tiny (<2mm)nick in the skin What is it? hthepoend oerr Mius including us of and ong catheters Image display on computer or multiple film of fluid collecti kidr Embolization(blockage)of bleeding or treat tumours.ete Treatment of liver tumours And many more 1 Teaching Plan Name：Chuan LU Academic Year：2012-2013 Term :2 Date.March 12, Period：3-4 Textbook Diagnostic Imaging Specialty and Stratification 2010 MBBS autumn (international students) Content Radiology & Diagnostic Imaging Overview 3 Teaching hours 2 Objectives To master the principles of DSA and PET/CT Key points Production of DSA and PET/CT imaging Points difficult to understand How to approach reading any image Content for self study Radiation hazards & protectio n Teaching equipment multimedia Related knowledge Radionuclides and internet website Teaching methods Heuristic method /discuss Outlines, requirements and time allocation What is Interventional Radiology? ⚫ Minimally invasive procedures guided und er the imaging modalities for both diagnostic and therapeutic (treatment) purposes ⚫ Performed by specially trained radiologists ⚫ Performed using state-of-the-art imaging guidance (,DSA,CT, MR, X-Ray or ultrasound) ⚫ Typically accesses structures through a tiny (<2mm) nick in the skin Interventional Radiology What is it? Interventional radiology is the non-surgical treatment of a growing number of diseases using radiologic imaging to guide catheters (hollow, flexible tubes), balloons, filters, and other tiny instruments through the body's blood vessels and other organs Interventional Radiology ⚫ Also called angiography or “angio” or “IR” ⚫ Image formed using broad beam ionizing radiation (fluoroscopy) ⚫ Images acquired using digital detector and processed by computer ⚫ The image formed is related to the subjects density ⚫ Usually involves the use of iodinated contrast agents and long catheters ⚫ Many varied techniques including the use of CT or MRI Image display on computer or multiple film Interventional Radiology? What kind of things can be done? ⚫ Treatment of vascular problems ⚫ angiogram; angioplasty +/- stenting ⚫ Biopsies ⚫ Drainage of fluid collections :abscesses, kidneys or bile ducts/gallbladder ⚫ Embolization (blockage) of arteries :to stop bleeding or treat tumours, etc. ⚫ Treatment of infertility ⚫ Insertion of feeding tubes ⚫ Treatment of liver tumours And many more 10’