Doctor insights on:
An MRI arthrogram is an MRI of a joint after a contrast agent has been injected into the joint. The MRI is usually performed before and after the dye has been injected. Injecting the contrast agent into the joint often provides additional information not found on a regular study. It may show small tears or holes that would be missed ...Read more
Your radiologist: Your radiologist. Your orthopod (if you were referred and he ordered the study) will probably take a look as well, for any surgical planning, etc. But ultimately a radiologist will make the final read and is responsible for the findings. ...Read more
Can labrum tear (fray) be seen conclusively on MRI without contrast? How about during an arthroscopic surgery of shoulder? MRI with contrast needed?
Tkr. Patella dislocated . Ortho wanted complete knee ultrasound radiologist refused do. Said MRI knee . Ortho originally said MRI show not much what?
Quite different: Ct involves xray type radiation with cross sectional imaging in transaxial, sagittal, and coronal projections. Nuclear medicine, internal irradiation either injected intravenously, inhaled, ingested, injected subcutaneously.Ivp uses injection of contrast material for visualization of kidneys and bladder with x-ray. Mr imaging uses no ionizing radiation magnetic fields to generate x-sectional images. ...Read more
No: Imaging studies do not show "everything". For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex. Get HPV vaccine. ...Read more
Depends: I believe you are asking which is better, MRI of the brain or mr angiography. An MRI of the brain details the structure and morphology of the brain as well as whether there is evidence of infarct (stroke), demyelination (ms) or a mass. Mr angiography details the arterial vessels to evaluate for aneurysm or vascular disease. They are often performed together. ...Read moreSee 1 more doctor answer
Both are accurate: in the hands of a skilled sonographer ultrasound is also a good method. All three techniques are useful to map the veins ...Read more
S/P rotator cuff debride/AC joint decomp.: 7/14. Not improving w/wkly PT and cortisone inject. MRI arthrogram 2 Dec.= 8x6mm Supraspina tear. Surgery?
Usually if >50%: If the tear measures over 50% of the width of the tendon your Dr. will most likely recommend surgery. You can try PT but pain can limit the effectiveness. ...Read more
No, not for a : Non contrast study. If any history of renal or kidney disease or if over the age of 60 years then blood testing is indicated if contrast is to be administered to assess kidney function. ...Read more
Vein Thrombosis : Brain mr angiogram (mra) and mr venography (mrv) are specifically designed to examine your blood vessels. Mrv is often used to examine the intracranial venous system, particularly in the evaluation of dural sinus thrombosis. Mri in conjunction with mrv is both sensitive and specific enough to provide the best noninvasive method of diagnosing cerebral venous thrombosis. ...Read moreSee 1 more doctor answer