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Ct Upper Extremity With Contrast
Hospital: Radiology dept or a imaging center i can't think of a reason why you woild need one check up on some lesion seen on xray this kind of test best guided by a physician not to be used as ascreening test can follow growth of a known lesion preop detail for surgical planning check with orthopod. ...Read moreSee 1 more doctor answer
Computed tomography is also known as CT scan. Ct uses xrays taken an 360 degrees combined with a computer to see"inside" the body. The table moves as the xray tube and detectors spin around the patient 10 times a second or more! the image shows excellent soft tissue detail, enhanced with injection of intravenous contrast or oral contrast. This way the body is shown in slices, in any plane, usually axially, but ...Read more
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It shouldn't: Once the IV is in, injecting fluid into your veins shouldn't hurt, as there are no pain receptions inside your vessels. In some cases the IV can "blow out" or infiltrate and the fluid will go around the vessel and not into the vein. This can hurt and cause other complications. Elderly patients with fragile veins are the most at risk for IV infiltration. ...Read more
Normal jamar dynamometer grip strength what are the normal jamar dynamometer grip strength results for 35 year old for both dominant/nondominant upper extremity
Why is it necessary to observe someone's gait in a neurological examination of the upper extremity?
Completeness: The examination of the neuromuscular system takes into account interrelated systems. For example evaluating weakness upper and lower extremities are necessary. Many disorders affecting upper extremities also affect lowers, even if patient is not aware of the lower extremity involvement ...Read more
Please advise what is it meant if I have been told that my upper extremity reflexes are normal and my lower reflexes are brisk?
Spinal cord: If the lower extremity reflexes are increased, but arms are 'normal', it suggests there could be a problem in the spine. Reflexes in the arms come from the cervical spine at C 5-6-7. If these are normal, the problem lies somewhere below this, in the spine. An old injury, inflammation, stroke or tumor could cause. There are some times when exam is 'abnormal', but there is no obvious pathology ...Read more
Can you tell me for our neurology practical exam we were told we had to analyse gait even in the upper extremity examination and I can't remember why. any help?
My bf get sores on his skin that start off as blisters and its on on his upper extremity what could this be?
Once, more? 1 arm?2?: Once? Could be shingles, flare of prior chicken pox infection. Can't get it if vaccinated, without history of infection. Not both arms. Could also be bacterial infection of skin (impetigo). Multple? Could be manifestation of celiac sprue: dermatitis herpetiformis. Other causes are possible too, e.G reaction to sun, genetic metabolic problems-less common. See md, preferably during outbreak. ...Read more
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