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171,177 Registered Members as of 01/21/2019.
SonoWorld Lectures
 
Ultrasound Lectures
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Dr. Grant imparts his vast knowledge of CEUS to help get programs started in other U.S. institutions
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to review the principles of ultrasound contrast agents, recognize billing and CPT codes for ultrasound contrast agents and list tips to optimize your contrast images. X
Keywords
Keywords :
CEUS, contrast enhanced ultrasound, DEFINITY®, Lumason®, microbubbles, signal to noise ratio, Society of Radiologists in Ultrasound, SRU, X

Using a case-based approach the speaker discusses masses found in the neck that are not thyroidal in origin.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to understand the ultrasound appearance of common and recognizable masses in the neck using case-based approach with CT/MR pathology correlation and review the entities that may mimic a neck mass, including carotid artery aneurysm and jugular vein thrombosis. X
Keywords
Keywords :
branchial cleft cyst, carotid artery aneurysm, carotid body tumor, epidermoid cyst, jugular vein thrombosis, lipoma, lymphadenopathy, neurofibroma, neurogenic tumor, paraganglioma, schwannoma, Society of Radiologists in Ultrasound, SRU, terminal portion thoracic duct, thyroglossal duct cyst, thyroid pyramidal lobe, X

The speaker discusses sonographic imaging of hemodialysis fistulas and grafts.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to review ultrasound’s role in monitoring hemodialysis fistulas and grafts, discuss how to measure the flow volume of the fistula or graft, discuss management of fistulas that fail to mature and list complications commonly seen in patients with dialysis fistulas and grafts. X
Keywords
Keywords :
arterial steal, basilic vein, brachial artery, Brescia-Cimino fistula, cephalic vein, distal revascularization and interval ligation, DRIL procedure, fistula stenosis, Gore Hybrid graft, graft stenosis, radial artery, Society of Radiologists in Ultrasound, SRU, X

The speaker discusses pertinent obstetrical measurements and the role they play in assessing fetal well-being.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to list the uses for obstetrical measurements, including estimated gestational weight and estimated fetal weight, review guidelines for assigning gestational age, list criteria for both definitive and suspicious early pregnancy failure and recognize aneuploidy markers such as dilated renal pelves, thickened nuchal fold and nasal bone length. X
Keywords
Keywords :
abdominal circumference, abdominal diameter, AC, AFI, amniotic fluid index, aneuploidy, biparietal diameter, BPD, cerebral lateral ventricles, cervical funneling, cervical length, chromosomal abnormality, color Doppler, corrected BPD, CRL, crown rump length, Down syndrome, early pregnancy failure, EFW, embryonic heart rate, estimated fetal weight, femur length, fetal anemia, fetal biometry, fetal heart rate, fetal renal pelves, FL, GA, gestational age, HC, head circumference, hydocephalus, intrauterine growth restriction, IUGR, macrosomia, MCA, mean sac diameter, middle cerebral artery, nasal bone, nuchal fold, nuchal translucency, obstetrical ultrasound, occipital-frontal diameter, OFD, oligohydramnios, placenta previa, polyhydramnios, Society of Radiologists in Ultrasound, spectral Doppler, SRU, trisomy 13, trisomy 18, trisomy 21, umbilical artery, ventriculomegaly, yolk sac diameter, X

The speaker discusses sonographic evaluation of liver transplants.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to review the surgical technique of liver transplants, recognize sonographic techniques for evaluating liver transplants and list complications commonly seen in liver transplants, such as hepatic artery thrombosis and biliary stricture. X
Keywords
Keywords :
AV fistula, AVF, BCS, bile leak, biliary cast syndrome, biliary ischemia, biliary necrosis, biliary stricture, cadaveric liver transplant, CBD, Cholangitis, color Doppler, common bile duct, HA, HAT, hepatic artery hypoperfusion syndrome, hepatic artery pseudoaneurysm, hepatic artery spasm, hepatic artery stenosis, hepatic artery thrombosis, hepatic artery, hepatic vein thrombosis, hepatofugal, hepatopetal, inferior vena cava, ischemic cholangiopathy, IVC stenosis, IVC thrombosis, left portal vein, left hepatic artery, LHA, liver transplant, living donor liver transplant, LPV, main hepatic artery, main portal vein, MHA, MPV, OLT, orthotopic liver transplants, PCS, portal vein steal, portal vein stenosis, portal vein thrombosis, portal vein, post transplant lymphoproliferative disorder, primary sclerosing cholangitis, PTLD, PVT, recurrent PCS, resistive index, RHA, RI, right portal vein, right hepatic artery, RPV, Society of Radiologists in Ultrasound, spectral Doppler, sphincter of Oddi dysfunction, splenic artery steal syndrome, SRU, tardus parvus waveform, X

The speaker leads a discussion on how to correctly image and interpret challenging carotid ultrasounds.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to recognize sonographic characteristics of fibromuscular dysplasia, review methods to accurately diagnose disease contralateral to an ICA occlusion, recognize how to Doppler through calcified plaque and properly identify anatomic landmarks to identify vertebral arteries. X
Keywords
Keywords :
Bernoulli’s equation, carotid stenosis, carotid ultrasound, CCA, color Doppler aliasing, color Doppler, common carotid artery, Doppler angle, ECA, EDV, end diastolic velocity, external carotid ultrasound, fibromuscular dysplasia, FMD, ICA, internal carotid artery, NASCET criteria, Peak systolic velocity, post stenotic turbulence, PSV, Society of Radiologists in Ultrasound, spectral Doppler aliasing, spectral Doppler, SRU, tardus parvus waveform, tortuous ICA, X

During this lecture the speaker discusses nerve entrapment.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to review the normal anatomy of peripheral nerves, identify the sonographic findings in nerve entrapment and list the causes of nerve entrapment. X
Keywords
Keywords :
aconeus epitrochlearis, bifid median nerve, calcaneus, Carpal tunnel syndrome, common peroneal nerve entrapment, Cubital tunnel syndrome, denervation, ganglion cyst, medial epicondyl, median nerve, Morton neuroma, nerve compression, nerve entrapment, olecranon, paralabral cyst, peroneal nerve, radial tunnel syndrome, snapping triceps syndrome, Society of Radiologists in Ultrasound, SRU, superficial peroneal nerve entrapment, supinator syndrome, tarsal tunnel syndrome, tibial nerve, ulnar nerve, ulnar tunnel syndrome, Wartenberg syndrome, X

During this lecture the speaker discusses the anatomy and pathology of the salivary glands.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to review the anatomy of the parotid and submandibular glands, recognize the sonographic appearance of Sjogren syndrome, offer a differential diagnosis for cystic lesions in the salivary glands and finally list malignant features of a parotid mass X
Keywords
Keywords :
acinic cell carcinoma, adenoid cystic carcinoma, core biopsy, cystadenolymphoma, ECA, external jugular vein, facial nerve, fine needle aspiration, FNA, ICA, IJV, internal carotid artery, internal jugular vein, mucoepidermoid carcinoma, parotid metastasis, parotid ultrasound, pleomorphic adenoma, retromandibular vein, salivary gland ultrasound, sialolithiasis, Sjogren syndrome, Society of Radiologists in Ultrasound, SRU, Stensen’s duct, vertebral arter, Warthin’s tumor, Wharton’s duct, X

The speaker discusses endometrial phases as well as endometrial pathology.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant will be able to review the phases of the endometrium, describe normal endometrial findings in post-menopausal patients and recognize the advantages of 3D sonohysterography as well as HyCoSy X
Keywords
Keywords :
3 dimensional ultrasound, 3D sonohysterogram, 3D sonohysterography, 3DUS, bicornuate uterus, CERVIX, color Doppler, endocervical canal, endometrial biopsy, endometrial canal, endometrial cancer, endometrial cysts, endometrial fluid, endometrial polyp, endometrium, HyCoSy, hysterosalpingocontrast sonography, intrauterine device, invasive endometrial cancer, IUD, mullerian duct anomalies, myometrium, posterior cul de sac, septate uterus, Society of Radiologists in Ultrasound, SRU, submucosal fibroid, T shaped uterus, tamoxifen, trilaminar endometrium, unicornuate uterus, uterine didelphys, uterine fibroid, uterine scar, uterine synechiae, uterus, X

The speaker discusses the sonographic assessment of renal transplants.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to review both gray scale and Doppler protocols of renal transplants, list vascular complications of renal transplants such as renal artery stenosis and renal vein thrombosis and recognize the sonographic appearance of renal compartment syndrome. X
Keywords
Keywords :
acute tubular necrosis, arcuate renal artery, arteriovenous fistula, ATN, AV fistula, AVF, cadaveric allograft, calcineurin-inhibitor toxicity, CEUS, chronic rejection, color Doppler, contrast enhanced ultrasound, external iliac artery, false aneurysm, gray scale, iliac fossa, perinephric abscess, perinephric hematoma, perinephric lymphocele, perinephric urinoma, power Doppler, RCC, renal artery kink, Renal Artery Stenosis, renal artery thrombosis, renal artery, renal biopsy, renal cell carcinoma, renal edema, renal hilum, renal transplant, renal ultrasound, renal vein stenosis, renal vein thrombosis, renal vein, resistive index, RI, segmental renal artery, Society of Radiologists in Ultrasound, SRU, tardus parvus waveform, transplant rejection, urothelial thickening, X

The speaker discusses imaging the parathyroid gland.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to describe the antimony, embryology and pathology of parathyroid glands, identify nomenclature of parathyroid adenoma location, review imaging features in hyperparathyroidism and the indicate the role of imaging in surgical management of parathyroid lesions. X
Keywords
Keywords :
Carotid artery, color Doppler, ectopic parathyroid, fine needle aspiration, FNA, Hyperparathyroidism, inferior parathyroid gland, internal jugular vein, intrathyroidal parathyroid gland, parathyroid adenoma, parathyroid glands, Perrier nomenclature, power Doppler, spectral Doppler, subclavian vein, submandibular gland, superior parathyroid gland, thyroid gland, thyrothymic ligament, trachea, tracheoesophageal groove, X

The speaker discusses diagnostic and therapeutic in utero procedures.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to list indications for fetal interventional procedures, review different therapeutic amniotic shunts and recognize indications for fetal cardiac interventions. X
Keywords
Keywords :
amniocentesis, aortic stenosis, chorionic villous sampling, cordocentesis, CVS, diaphragmatic hernia, ex utero intrapartum treatment, EXIT procedure, fetal anemia, fetal ascites, fetal hydrops, fetal pleural effusion, fetal thoraco-amniotic shunt, fetal thorocentesis, hypoplastic left heart, immune hydrops, infusion amniocentesis, MCA, middle cerebral artery, nuchal translucency, obstetrical ultrasound, oligihydramnios, percutaneous umbilical blood sampling, polyhydramnios, PUBS, pulmonic stenosis, renal agenesis, Society of Radiologists in Ultrasound, SRU, umbilical vein, vesico-amniotic shunt, X

Liina Poder, MD
Pelvic Pain: Negative Pregnancy Test
LectureId : 3904 | Released On : 10/28/2018 | Time : 33 min
Topics Covered: Hemorrhagic cystOvarian TorsionPID
A presentation about diagnosing pelvic pain in the setting of a negative pregnancy test.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to list a differential diagnosis for the female patient with pelvic pain and a negative pregnancy test, such as hemorrhagic cyst, ovarian torsion and PID, list the clinical symptoms of these diagnoses and the sonographic appearance. X
Keywords
Keywords :
color Doppler, edematous ovary, hemorrhagic cyst, ovarian dermoid, ovarian teratoma, ovarian torsion, ovary, pelvic inflammatory disease, pelvic pain, Pelvic Ultrasound, PID, ruptured hemorrhagic cyst, salpingitis, Society of Radiologists in Ultrasound, SRU, TOA, TOC, transvaginal ultrasound, tubo-ovarian abscess, tubo-ovarian complex, TVUS, twisted pedicle, uterus, whirlpool sign, X

The speaker discusses the normal anatomy of the gallbladder as well as common pathologies.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to identify normal gallbladder anatomy as well as congenital variations, discuss proper technique in examining the gallbladder, and recognize the sonographic appearance of various gallbladder pathologies such as acute cholecystitis, gallbladder polyps and adenomyomatosis. X
Keywords
Keywords :
Abdominal Ultrasound, acute cholecystitis, Adenomyomatosis, comet tail artifact, compound imaging, duplicated gallbladder, ectopic gallbladder, emphyesematous cholecystitis, focal zone, gallbladder carcinoma, gallbladder polyps, gallbladder septation, gallbladder sludge, GALLBLADDER, gallstone, interlobar fissure, left lateral decubitus, ligamentum teres, LLD, partial gallbladder duplication, Phrygian cap, porcelain gallbladder, Rokittansky-Ashoff sinus, Society of Radiologists in Ultrasound, SRU, thickened gallbladder wall, wall echo shadow complex, WES, X

The speaker discusses
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to discuss how patients are selected for transaortic valve replacement (TAVR), review the TAVR procedure, including how to grade paravalvular leaks and lastly recognize post-procedure echocardiography findings X
Keywords
Keywords :
aortic annular rupture, aortic annulus, aortic dissection, aortic stenosis, aortic valve replacement, as, AVR, color Doppler, echocardiography, effective regurgitant orifice, ERO, left ventricular outflow tract diameter, LVOT diameter, MI, mitral valve, myocardial infarction, Parasternal long axis, parasternal short axis, paravalvular leak, pericardial effusion, spectral Doppler, TAVR, TEE, transaortic valve replacement, transesophageal echocardiography, transthoracic echocardiography, TTE, X

The speaker discusses normal anatomy and pathology of the aorta, as well and post EVAR surveillance.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to review anatomy and hemodynamics of the abdominal aorta, describe the role of US in evaluation of the spectrum of pathologies of the abdominal aorta including AAA, review options for AAA repair, describe US protocol in evaluation of aorta after EVAR and EVAR surveillance and finally review the diagnosis and management of EVAR complications X
Keywords
Keywords :
AAA, abdominal aorta, abdominal aortic aneurysm, aortic dissection, aortic occlusion, aortic stenosis, aortoiliac occlusive disease, Atherosclerosis, color Doppler, dissection flap, endoleak, endovascular aneurysm repair, endovascular aortic repair, EVAR, fusiform AAA, IMA, inferior mesenteric artery, infrarenal AAA, juxtarenal AAA, power Doppler, sacular AAA, SMA, Society of Radiologists in Ultrasound, spectral Doppler, SRU, superior mesenteric artery, suprarenal AAA, Takayasu’s arteritis, X

The speaker discusses normal anatomy and pathology of the myometrium.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to describe the normal myometrial anatomy in both menstruating and post-menopausal patients, discuss the sonographic appearance of adenomyosis and fibroids and list sonographic characteristics of uterine sarcoma. X
Keywords
Keywords :
adenomyosis, anteverted uterus, arcuate artery, cervical fibroid, cervical stenosis, CERVIX, endometritis, endometrium, essure device, fibroid, intramural fibroid, leiomyoma, leiomyosarcoma, lipoleiomyoma, lower uterine segment, LUS, myoma, myometrial asymmetry, myometrial cyst, myometrium, nabothian cyst, pedunculated fibroid, Pelvic Ultrasound, pyometra, retroflexed uterus, retroverted uterus, SHG, Society of Radiologists in Ultrasound, sonohysterogram, SRU, submucosal fibroid, subserosal fibroid, transabdominal pelvic ultrasound, transvaginal pelvic ultrasound, uterine infection, uterine sarcoma, uterus, X

The speaker discusses the importance of determining chorionicity and amnionicity in multiple gestations.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able understand how to determine chorionicity and amnionicity and their impact on pregnancy management and outcomes. X
Keywords
Keywords :
acardiac twin, amnion, amnionicity, chorion, chorionic sac, chorionicity, conjoined twins, decidua basalis, decidua capsularis, decidua parietalis, decidua, discordant twins, dizygotic twin, donor twin, double decidual sac sign, EFW, embryo, estimated fetal weight, fetal hydrops, gestational sac, intradecidual sac sign, monozygotic twin, oligohydramnios, PCI, placental cord insertion, polyhydramnios, recipient twin, Society of Radiologists in Ultrasound, SRU, stuck twin, TRAP, TTTS, twin demise, twin peak sign, twin reversed arterial perfusion, twin- twin transfusion syndrome, umbilical cord entanglement, velamentous cord insertion, yolk sac, X

The speaker discusses normal anatomy as well as common pathologies of the shoulder and elbow.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant will describe the US appearance of tendinosis, impingement and rotator cuff tears, describe the features of biceps tendon pathology on ultrasound and recall the sonographic features of common pathology in the elbow along with their sonographic appearance. X
Keywords
Keywords :
acromion process, acute shoulder pain, anisotropy, articular surface tear, biceps tendon, bursal surface tear, calcific tendinosis, chronic shoulder pain, color Doppler, common extensor tendinosis, common flexor tendon, coracoacromial ligament, Cubital tunnel syndrome, full rotator cuff tear, Golfer’s elbow, humeral greater tuberosity, intrasubstance tear, lateral collateral ligament complex, lateral epicondylitis, medial epicondylitis, MSK US, musculoskeletal ultrasound, olecranon bursitis, partial rotator cuff tear, partial UCL tear, posterior interosseous nerve, power Doppler, radial nerve, rotator cuff tendinosis, rotator cuff, shoulder pain, Society of Radiologists in Ultrasound, SRU, subacromial bursa, subdeltoid bursa, tendinopathy, tendon rupture, tennis elbow, triceps tendon, UCL, ulnar collateral ligament, ulnar nerve subluxation, ulnar nerve, X

The speaker presents an update in thyroid cancer diagnosis and post-operative surveillance.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able explain updates in DTC staging and management, describe the sonographic technique for assessing cervical lymph nodes, recall the ultrasound characteristics of normal and abnormal lymph nodes in patients with DTC and identify a protocol for cervical ultrasound after thyroidectomy for surveillance. X
Keywords
Keywords :
CCA, cervical lymph node, cervical node dissection, clavicle, common carotid artery, cricoid cartilage, differentiated thyroid cancer, DTC, fine needle aspiration, FNA, hemithyroidectomy, hyoid bone, IJV, internal jugular vein, mandible, papillary thyroid cancer, PTC, SCM, Society of Radiologists in Ultrasound, SRU, sternal notch, sternocleidomastoid muscle, thyroid cancer, thyroid ultrasound, thyroidectomy, total thyroidectomy, trapezius muscle, X

The speaker discusses the pregnant patient with pelvic pain.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to recognize sonographic features of ectopic pregnancy, describe physiologic changes and common etiologies for pelvic pain in the pregnant patient and identify sonographic approach for evaluating the pregnant patient with pain X
Keywords
Keywords :
acute appendicitis, adnexal torsion, beta human chorionic gonadotropin, BhCG, cesarean scar ectopic, cholecystitis, color Doppler, corpus luteum cyst, cul de sac fluid, decidualized endometriosis, degenerating fibroid, ectopic pregnancy, fallopian tube ectopic, hemoperitoneum, heterotopic pregnancy, interstitial ectopic, intrauterine pregnancy, Intussusception, IUP angular pregnancy, IUP, kidney stone, pelvic inflammatory disease, pelvic pain, PID, pyelonephritis, renal calculus, renal stone, right lower quadrant pain, RLQ pain, septate uterus, Society of Radiologists in Ultrasound, spectral Doppler, SRU, transabdominal pelvic ultrasound, transvaginal ultrasound, tubal ring, TVUS, X

The speaker discusses sonographic diagnosis of a variety of liver lesions
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to recognize sonographic areas where ultrasound is limited in HCC screening, review both benign and malignant features of liver lesions and offer a differential diagnosis for cystic liver lesions. X
Keywords
Keywords :
Caroli disease, cavernous hemangioma, cholangiocarcinoma, color Doppler, cystic liver tumor, echinococcal cyst, elevated LFTs, fibrolamellar carcinoma, FNH, focal nodular hyperplasia, HCC, Hep B, hep C, hepatic fibrosis, hepatitis B, hepatitis C, Hepatitis, hepatocellular adenoma, hepatocellular carcinoma, hepatosteatosis, intraductal papillary neoplasm of bile duct, liver abscess, liver calcification, liver cirrhosis, liver function tests, liver metastasis, liver mets, lymphoma, mucinous cystic neoplasm, PCLD, polycystic liver, pyogenic abscess, Society of Radiologists in Ultrasound, SRU, X

The speaker discusses lower extremity imaging for deep venous thrombosis.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to review the different types of venous ultrasound, recognize the advantages of complete duplex US, differentiate acute versus chronic venous changes, and explain evolution of DVT. X
Keywords
Keywords :
anterior tibial vein, ATV, CFV, chronic post thrombotic change, color Doppler, common femoral vein, D dimer, deep vein thrombosis, DVT, femoral vein, FV, gastrocnemius vein, greater saphenous vein, GSV, lower extremity venous ultrasound, peroneal vein, popliteal vein, posterior tibial vein, PTV, Society of Radiologists in Ultrasound, soleal vein, spectral Doppler, SRU, Wells criteria, X

The speaker discusses clinical applications of 3D imaging in craniofacial abnormalities.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to recognize the views commonly taken for routine screening in the first and second trimesters, demonstrate where 3D views are helpful in scanning obese patients and show clinical applications where 3D is useful. X
Keywords
Keywords :
3rd ventricle, achondroplasia, agenesis of the corpus callosum, bilateral cleft palate, Blakes Pouch cyst, cavum septi pellucidi, cavum vergae, cerebellar hemispheres, cerebellum, Chiari II malformation, cisterna magna, cleft lip, cleft palate, cm, corpus callosum, craniosynostosis, Dandy Walker malformation, fetal cervical spine, fetal club foot, fetal mandible, fetal orbits, fetal palate, fetal sacrum, fetal spine, frontal bossing, frontal horns of lateral ventricles, hypotelorism, Joubert's syndrome, mega cisterna magna, micrognathia, nasal bone, neural tube defect, NTD, OI, osteogenesis imperfecta, placenta accreta, placenta percreta, posterior fossa, proboscis, sagittal suture, scoliosis, septo-optic dysplasia, skeletal dysplasia, Society of Radiologists in Ultrasound, SRU, thick slice 3D display, Treacher Collins syndrome, unilateral cleft palate, vermian hypoplasia, vermis, X

A presentation about imaging superficial lumps and bumps.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to recognize the advantages of ultrasound in imaging lumps and bumps, list descriptors for lumps and bumps, such as anatomical location. size and morphology and finally, offer a differential diagnosis for benign, as well as, malignant lesions. X
Keywords
Keywords :
color Doppler, cyst, epidermal inclusion cyst, extended field of view, fat necrosis, Fibromatosis, ganglion cyst, granuloma, hematoma, intramuscular myxoma, linea alba, lipoma, liposarcoma, lymphoma, metastatic lesions, mets, muscle hernia, nerve sheath tumor, neuroma, pseudoaneurysm, sarcoma, schwannoma, seroma, Society of Radiologists in Ultrasound, SRU, X

The speaker discusses a standardized lexicon for thyroid ultrasound, as well as risk stratification
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to review why Thyroid Imaging Reporting and Data System (TI-RADS) was instituted, identify the characteristics of the five categories of TI-RADS, list both benign and malignant features of TI-RADS, and finally, list tips and pitfalls in using TI-RADS. X
Keywords
Keywords :
cervical lymph nodes, color Doppler, MNG, multinodular goiter, papillary thyroid cancer, PEF, punctate echogenic foci, Society of Radiologists in Ultrasound, SRU, thyroid cancer, thyroid imaging reporting and data system, thyroid microcalcifications, thyroid nodules, thyroid ultrasound, TIRADS, X

The speaker presents several methods designed to improve ultrasound diagnosis of appendicitis.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to list ways to improve ultrasound visualization of the appendix, differentiate complicated from uncomplicated appendicitis, and discuss the role of spectral Doppler in diagnosing appendicitis. X
Keywords
Keywords :
acute appendicitis, appendicitis, appendix, color Doppler, gangrenous appendicitis, hyperemia, power Doppler, resistive index, retrocecal appendicitis, retrocecal appendix, RI, right lower quadrant pain, RLQ pain, Society of Radiologists in Ultrasound, spectral Doppler, SRU, X

The speaker discusses the sonographic diagnosis of deep endometriosis.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to learn a strategy for transvaginal assessment of deep endometriosis, review why ultrasound is the imaging modality of choice for deep endometriosis diagnosis and recognize the three compartments of the endovaginal exam specific for DE diagnosis. X
Keywords
Keywords :
broad ligament, DE, deep endometriosis, fallopian tube, ovary, posterior cul de sac, posterior fornix, rectovaginal septum, round ligament, Society of Radiologists in Ultrasound, SRU, transvaginal ultrasound, TVUS, ureter, urinary bladder wall, USL, uterosacral ligaments, vaginal canal, vaginal introitus, vaginal wall, X

The speaker discusses the findings of liver Doppler in patients with portal vein thrombosis, hepatic vein thrombosis and those with portosystemic shunts.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to review normal vascular anatomy of the native liver, discuss sonographic findings of portal vein thrombosis as well as cavernous transformation of the portal vein, recognize the appearance of Budd-Chiari Syndrome, and finally list indications, contraindication and complications for portosystemic shunts, such as TIPS shunt. X
Keywords
Keywords :
ascites, Budd-Chiari Syndrome, cavernous transformation of the portal vein, color Doppler, esophageal varices, HA, HCC, helical flow, hepatic artery aneurysm, hepatic artery pseudoaneurysm, hepatic artery, hepatic vein thrombosis, hepatic vein, hepatocellular carcinoma, hepatofugal flow, hepatomegaly, hepatopetal flow, inferior vena cava, IVC, left hepatic artery, left hepatic vein, left portal vein, LHV, liver cirrhosis, liver Doppler, liver ultrasound, LPV, main portal vein, malignant PVT, MHV, middle hepatic vein, MPV, polytetrafluoroethylene stent, portal vein PV, portal vein thrombosis, power Doppler, PTFE stent, PVT, recanalized paraumbilical vein, RHV, right hepatic artery, right hepatic vein, right portal vein, RPV, Society of Radiologists in Ultrasound, spectral Doppler, TIPS malfunction, TIPS occlusion, TIPS stenosis, TIPS thrombosis, TIPS, Transjugular Intrahepatic Portosystemic Shunt, X

The speaker discusses etiologies of aortic stenosis.
Learning Objectives
Learning Objectives :
Upon completion of this educational activity the participant should be able to review the normal aortic valve structure and physiology, review aortic stenosis etiology and pathophysiology, recognize qualitative assessment of AS on echo, quantification of AS on echo, and obtain appropriate measurements. X
Keywords
Keywords :
aortic annulus, aortic stenosis, aortic valve area, aortic valve, apical window, as, bicuspid valve, color Doppler, continuous wave Doppler, CW Doppler, degenerative stenosis, left ventricular outflow tract, LVOT diameter, LVOT, post inflammatory aortic stenosis, pulsed wave Doppler, pw Doppler, raphe, right sternal border, RSB, Society of Radiologists in Ultrasound, SRU, SSN, subcostal window, suprasternal notch, tricuspid valve, X