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Biopsy Of Temporal Artery
Arteries are defined as blood vessels which carry blood away from the heart (to either the body or lungs). Arteries: higher pressure, thicker walls, stretch (pulse) with each heart contraction & deliver blood to the arterioles which control the flow to individual capillaries. Veins are blood vessels which carry blood from capillaries back to the heart (body to right heart; ...Read more
Arterial tear: An uncommon cause of stroke, but among younger patients, it is one of the most common. Sometimes spontaneously, sometimes after an activity that involves sudden torsion to the neck, a tear may form along the three layers that constitute the arterial wall. This tear causes turbulent blood flow and predisposes to clot formation. These clots can then cause a stroke by blocking important arteries. ...Read moreSee 1 more doctor answer
Ischemic stroke: Carotid artery disease usually occurs at the origin of the internal carotid artery at the neck and results from plaque build up. The main concern is that blood clots may for from turbulent blood flow this plaque causes, and the clot may travel upward and block an important brain artery, causing a stroke. It is a common found and commonly treated cause for stroke. Several options exist. ...Read moreSee 1 more doctor answer
MRI vertebrobasilar hypoplasia right side theres robust flow void anastomosing the basilar artery w cavernous portion of internal carotid artery/mean?
Normal variant: The arteries at the base of the brain can course in several different patterns but ultimately get the job done, that is, supply brain tissue. Your pattern is like your fingerprint. Some more unusual patterns have an increased association with aneurysms, but this would have likely been described if present and vertebro basilar hypoplasia, as in the picture, is pretty common. ...Read more
Normal Carotid Doppler Studies.1- Right ICA encircling the Internal carotic artery. 2- Complex mass in the right thyroid lobe. History Neck cancer.
Neck masses: These are three distinct causes of a neck mass. You'll get some more imaging studies that will distinguish them. Branchial cleft cysts are very common and usually a non-problem. Carotid body tumors are very rare but need to be ruled out. Carotid aneurysms are strongly pulsatile. Stay involved with your diagnosis and best wishes. ...Read more
My mri shows hypolastic right vertibal artery and mild irreularity along the bilaeral segment of internal carotid artery?
Low value finding.: Why? 2 reasons: 1. Spacial resolution of MRI (even more so than CT) is very low compared to the complexity of the anatomic structures named & 2. Arteries are not being visualized, only a contrast agent within the blood inside the artery. Get & study the image data yourself; compare with Netter anatomy illustrations. Irregularity is c/w artery Ds. Good quality echo of carotid walls far better. ...Read moreSee 1 more doctor answer
Variable significanc: It depends on how large the fistulas are. A small coronary fistula can be without major effect. However, I have seen large coronary fistulas that require surgical or catheter repair. I suppose "bilateral" means both left and right coronary arteries have connections to either a coronary vein / atrium or other venous structure. ...Read more
Ultrasound shows features of chronic total radial artery occlusion with collateral flow in ulnar artery. Can this affect pregnancy.
Not likely BUT...: If the radial artery occlusion is an isolated finding, perhaps from an old injury, then there should be no risk to the pregnancy. However, if you are, or were, a very heavy cigarette smoker and especially if you are diabetic then your radial artery problem could be a symptom of a more general vascular pathology which could have a negative impact on your pregnancy. ...Read more
MRI brain find: presence of a persistent trigeminal artery and hypoplasia of the basilar artery? What is this I read its very rare & cause aneurysm?
Dodged a bullet: Persistent Trigeminal art. is associated with aneurysm in 14%, likely on a congenital basis. If one does not exist, it is unlikely to develop. http://thejns.org/doi/abs/10.3171/jns.1971.35.5.0601 Association does not prove causality, but we don't understand the embryology well enough to know the causes of aneurysms. ...Read more
Pain in Carotids: Inflammation in the carotid arteries may cause pain. More importantly, it is critical that you see a vascular surgeon to have your carotid arteries evaluated. You will need a carotid duplex to assess the amount of stenosis in the arteries, if any. Carotid artery blockage is one of the leading causes of strokes. Have this evaluated today. ...Read moreSee 1 more doctor answer
What is tortuosity of the basilar artery and the basilar artery impresses upon the lower brain stem.?
A radiologic descrip: I'll presume you're reading off a radiologic report that involves imaging the arteries within the brain. Description that an artery is 'tortuous' means its curvier than usual, and not abnormal; basilar artery sends blood to brain stem, located in basal part of skull in back of your head; whether any clinical significance to 'impresses on the brain stem' needs to be interpreted by neurologist. ...Read more
Can a CT CHEST W/CST. + 3D visualize the coronary arteries well? The connections of the coronary arteries?
Yes: The test is excellent for ruling out significant coronary disease. It's not so good for determining the severity of coronary disease in people with known disease or who have stents since the x-ray can't penetrate calcified deposits or metal well enough. But in healthy (non-calcified) vessels, it's very accurate. ...Read moreSee 1 more doctor answer
What is the cpt code for a percutaneous transluminal coronary angioplasy of the left anterior descending coronary artery?
Biopsy is tissue removed by needle or cutting to remove part of a body part. It is usually a small amount of material that is processed by a pathologist. Most of the time it is stained and looked at through a microscope to arrive at a diagnosis. Special processes are done for some tissues or problems. The purpose is to tell what the problem is (diagnosis). ...Read more
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