There are two main areas in the retina: themaculaand the peripheral retina. The macula, which is located in the center of the eye, is responsible for seeing images directly in front of you. The peripheral retina, which makes up the rest of the retina, is responsible for peripheral vision....
Although IPH may show large changes in T2 over time [51], the most commonly found “recent IPH” is associated with elevated T2 values. A traditional way of measuring T2 is by exponential fitting of signal intensities acquired with multi-echo spin-echo sequences (Fig. 3a). While the early...
"notes the New York Eye Cancer Center. "The tumor is most commonly found on the lower eyelid, followed by the medial canthus (toward the nose) and can occur on the upper eyelid. Eyelash loss (around the tumor) suggests that a tumor is malignant."...
The MRI is the most commonly used imaging test of the spinal cord and brain. Doctors often use it to help them diagnose: Aneurysms of cerebral vessels:A thin or weak spot on a brain artery that bulges or balloons out and fills up with blood. ...
Coronary artery aneurysms and ectasia are char- acterizedby an abnormal dilatation of a coronary artery. The term ectasia is reserved to mean a diffuse dilatation of a coronary artery, and an aneurysm is a focal dilatation of the vessel (1). ...
A cerebral angiography is resource demanding, carries a slight risk for stroke as a complication, and may result in false-positive results and unwarranted interventions because incidental aneurysms are found in approximately 5% of the population [22]. These factors usually make CSF analyses preferred ...
Compared to smaller aneurysms, larger lesions are at greater risk of rupturing, resulting in potentially lethal subarachnoid hemorrhages (bleeding within the brain). Due to risks associated with surgical intervention, small aneurysms of less than 5 to 7 millimeters in diameter are often left untreated...
These results, as well as closely related genotypes found in sheep, strongly suggest that goats, and to a lesser extent sheep, are the main source of the Dutch outbreak. The predominant strain was also found in few rats however in cattle and cattle milk products different types were isolated...
there still is no known cure or treatment and the majority of the medical profession have never even heard of it - leading to tens of thousands of potential cases that never even know they have it, often times only discovered during autopsy, many times due to aneurysms - even in children....
Since collagens are so important within the body, it stands to reason that collagen deficiencies can be problematic. In fact, there are some genetic diseases that are associated with collagen deficiencies. For example, osteogenesis imperfecta, commonly referred to as brittle bone disease, results fro...