The signs hemorrhagic begins during the clinical examination , when the doctor observes signs of neurological deficit. Reduction in the level of consciousness, neck stiffness and visual alterations are among the characteristic clinical manifestations of the hemorrhagic modality. In the presence of these and other symptoms, a CT scan of the head without contrast should be performed immediately, in order to diagnose the type of stroke in order to adopt the necessary medical management . When an artery or vein ruptures, blood leaks into the brain parenchyma, the subarachnoid space, or both spaces. However, hemorrhagic stroke is usually subdivided into intraparenchymal and subarachnoid, each with specific signs on tomography. Intraparenchymal hemorrhage usually results from spontaneous rupture of a small penetrating vessel deep in the brain.
How is the X-ray of the lumbar spine done
Begins with the preparation of the patient. Who must be instructed to remain still during the acquisition of images. Then, he goes to the X-ray room and is positioned on the stretcher, usually in dorsal decubitus , depending on the requested incidence. The most common is the request for images in lateral and AP (anteroposterior) incidence , however, as this review Algeria Mobile Number List article from the Brazilian College of Radiology (CBR) states: “Supine oblique x-rays aid in the examination of lateral masses . Extension and flexion views are usually done in patients with severe pain and tenderness, but normal plain X-rays. These additional tests are generally not advocated as routine protocols.” Afterwards, the doctor or radiology technician responsible for conducting.
The most common sites are
The basal ganglia, thalamus, cerebellum, and pons.” In these cases, it will be possible to identify signs such as. Image (lighter than the rest of the parenchyma), accompanied by perilesional edema and mass effect Extension of bleeding into the ventricles and signs of deviation DD Leads of midline structures (hernias) In the chronic phase, parenchyma hematoma and hypodense residual lesion. These are the main aspects to observe in the exam. Hemorrhagic Vascular Accident with Subarachnoid Bleeding. It is commonly caused by a ruptured cerebral artery aneurysm. The following radiological findings may be found. Presence of blood in the basal cisterns , surrounding the midbrain and forming an image similar to a heart Signs of bleeding into other cisterns and into the ventricles. Interhemispheric fissures. Next, I explain how the tomography report works. ct hemorrhagic stroke Stroke on cranial tomography.