Epididymitis
Clinical
Epidydimitis is usually caused by Chlamydia ssp., but Neisseria gonorrhoeae is also a common pathogen. It is most often found in post-pubertal, sexually active males. It presents as a tender and erythematous (acutely inflamed) epididymis. Urethral discharge, dysuria, fever and pyuria may also be present.
Exam
Begin with the patient in the supine position. [...]
Posts Tagged ‘Findings: 1)’
Ultrasound lectures 17 (Epididymitis)
Posted by admin on Aralık 6th, 2009
Posted in Emergency, medicine, radiologic emergencies, radiologic images, radiology, urology 
Tags: (long, (marked, 1), 7.5, a, A B Acute, A B The, abdomen, abnormal, absolutely, accessible. Always, active, Acute, Acutely, affected, Also, and, any, are, arrow, arrowheads, arterial, as, asymmetric, asymptomatic, at, be, below, but, by, caused, chlamydia, Color, common, compare, compared, cover, decreased, demonstrates, dilatation, discharge., document, doppler, dysuria, each, easily, echogenicity, Emergency, enlarged, epididymis, epididymitis, Epididymitis Clinical Epidydimitis, erythematous, essential, Exam Begin, fever, filter, Findings: 1), flow, For, found, getting, gonorrhoeae, Gray, hydrocele, hypervascularity, hypoechoic, If, image, images, in, include, increase, increased, indicated, indicates, inflamed, is, it, its, just, know, lecture, left., linear, Look, lower, lowest, males, maximum, may, Mean, measure, medicine, MHz), mid, most, move, must, Neisseria, noise., normal, not, Note, Obtain, of, often, on, opposite, or, orchitis., painful, parts, pathogen., Patient, penis, Place, position, possible, post-pubertal, present, present. Color, presents, presumed, put, pyuria, radiology, red, reflecting, respectively., right, scale, scans, scrotum., second, sensitivity, setting, settings:, sexually, show, small, so, sonographic, ssp., supine, swollen, tender, testicle., testicles, testis., that, the, through, to, towel, transducer, transverse, Ultrasound lecturers, Ultrasound lecturers 17 (Epididymitis), underside, upper, Urethral, Use, usually, vascularity, velocity, venous, vessels., visualize, white, with, you, your 
3 Comments »Ultrasound lectures 9 (Pancreatitis)
Posted by admin on Kasım 28th, 2009
Pancreatitis
Clinical
Acute pancreatitis is most commonly caused by alcohol abuse or a gallstone impacted in the distal common bile duct. Inflammatory changes vary from mild interstitial edema to extensive necrosis with hemorrhage. Patient usually presents with deep epigastric pain that radiates to the back, nausea, vomiting, abdominal tenderness, fever, leuckocytosis, and [...]
Posted in Emergency, medicine, radiologic emergencies, radiology Tags: (H), (IVC)., (long, (masses, (P), (PV), 4), a, abdomen, abdominal, abuse, Acute, additional, adjacent, after, air, alcohol, always, and, anterior, aorta, are, area, areas, arrowheads, artery, as, axis, back, be, because, bile, blood, body, both, bowel, by, cases, cause, caused, cava, changes, clot, collection, collections, commencement, common, commonly, course, decreased, deep, densities 3), Depending, Diffuse, distal, document, Documentation, duct., echogenicity, edema, elevated, Emergency, enlarged, enlargement, entire, enzymes., epigastric, Exam Begin, extensive, fat, fever, filling, Findings: 1), fluid, For, found, from, Gallstone, head, hemorrhage., huge, hyperechoic, hypoechoic, identification, identifying, ill-defined, image, images, impacted, in, inferior, Inflammatory, interstitial, is, its, junction, lecture, lesser, leuckocytosis, longitudinal, lot, maneuvers, margins, marks, may, medicine, mesenteric, mesentery, mild, minimum, most, Multiple, nausea, neck, necrosis, needed, nodes), of, on, or, pain, pancreas, pancreatic, Pancreatitis, parallel, parenchyma 2), pathology, Patient, patients, Peripancreatic, perirenal, pictures, plane, planes., poorly, portal, position, presents, pseudocysts, radiates, radiology, recognized, red, require, required, requires, revealed, sac, scan., several, shape., show, shows, six, small, sometimes, sonographic, spite, splenic, stomach, stranding, structures, such, superior, supine, surrounding, survey, tail, teardrop, tenderness, that, the, thorough, those, three, to, transverse, ultrasound, Ultrasound lecturers 9, Ultrasound lecturers 9 (Pancreatitis), uncinate, upright, usually, vary, vasculature:, vein, vena, views, Visualization, visualized, vomiting, water., weeks, where, with No Comments »Ultrasound lectures 8 (Abdominal Aortic Aneurysm)
Posted by admin on Kasım 6th, 2009
AAA (Abdominal Aortic Aneurysm)
Clinical
Approximately 90-95% of abdominal aortic aneurysms (AAA) are confined to the infrarenal aorta. AAA are usually not repaired until they exceed 4-5 cm in maximum diameter. The risk of rupture within 5 years is 25% at 5 cm diameter. AAA smaller than 5 cm have a a3% risk [...]
Posted in medicine, radiologic emergencies, radiology Tags: 25, 3), 4), 4.5, 5, 90-95%, a, a3%, AAA, AAA. Enlarged, abdominal, Abdominal Aortic Aneurysm, amount, an, and, Aneurysm, Aneurysm) Clinical Approximately, aneurysms, aorta, aorta. Transverse, Aortic, Aortic Aneurysm, AP, are, around, arrow. 3), arrowheads, arrows, arteries., artery, at, average, bifurcation, by, celiac, cm, cm. 2), cm. Exam Begin, common, commonly, confined, coronal, demonstrates, demonstrating, diameter, each, Emergency, enlargement, entire, exceed, Findings: 1), fluid, focal, For, found, from, get, have, hematoma, hypoechoic, If, iliac, image, images, in, increase, indicate, indicated, infrarenal, inner, intact, intraluminal, is, Kidneys, large, lecture, left., length. Sonographic, longitudinal, lumen, maximum, measure, measured, measurement)., measurements)., medicine, mesenteric, mm/yr, monitor, mural, normal, not, Obtain, of, or, origins, outer, over, patent, Patient, position, radiology, rate, red, renal, repaired, right, risk, rupture, seen. AAA, show, shows, smaller, suggested, superior, supine, than, the, they, thrombus, through, to, transverse, ultrasound, Ultrasound lecturers 8 (Abdominal Aortic Aneurysm), until, US, used, usually, view, views, wall, wall. Transverse, while, with, within, years. No Comments »Ultrasound lectures 7 (Biliary Dilatation)
Posted by admin on Kasım 6th, 2009
Biliary Dilatation
Clinical
US is approximately 90% accurate in differentiating obstructive from non-obstructive jaundice by depicting the presence of biliary dilatation. Causes for biliary dilatation are impacted gallstone in CBD or at ampulla, benign stricture, pancreatic carcinoma , cholangitis, biliary surgery, and chronic pancreatitis.
In the transverse image, the common bile [...]
Posted in medicine, radiologic emergencies, radiology Tags: (IHBD), (PV), 40%, 7mm. Dilated, 9.7, 90%)., a, Absence, accurate, Acquire, adjacent, adults, Also, ampulla, and, anterior, appearance, Approximately, are, arrow, arrowhead)., arrowheads, arrows, artery. Sonographic, as, at, be, become, benign, bile, biliary, Biliary Dilatation, blood, by, carcinoma, Causes, CBD, cholangitis, chronic, Color, common, Confirm, Confluence, considered, create, depicting, diameter, differentiating, differentiation, dilatation, Dilatation Clinical US, dilated, distal, document, doppler, double-barrel, duct., ducts, easy. 3), Emergency, enlarged, exceeds, far, Findings: 1), flow, For, from, gallbladder, Gallstone, head, hepatic, If, image, images, impacted, in, include, interface., intrahepatic, is, its, jaundice, lecture, left., liver, liver/diaphragm, lobe, longitudinal, makes, may, measure, measured, measurement)., medicine, merging, mm, non-obstructive, ö, oblique, obstructive, Obtain, of, or, pancreatic, pancreatitis. In, patency, Patient, placed, portal, position, possible, posterior, presence, radiology, red, resembling, reveals, right, seen, Shotgun, shotgun. 2), sign, stellate, stricture, structures, supine, surgery, the, their, to, tortuous, transverse, tubes. Dilated, tubes. Shotgun, tubular, ultrasound, Ultrasound lecturers 7 (Biliary Dilatation), used, vein, veins;, vessels., view, views, visualized. Exam Begin, with No Comments »