A hematoma is an area of solid swelling of blood within tissues. Common causes of hematomas are trauma, infections, and brain injury.
Subdural hematomas most often affect people who are prone to falling.
Uncertain etiology means the cause is unknown.
All three types of hematomas can damage the brain by putting pressure on vital brain structures.
The number of hematomas visible on a CT scan of the brain can vary widely based on the patient's condition and the nature of their injury. Common types include epidural hematomas, subdural hematomas, and intracerebral hematomas. Each type can occur individually or in combination, leading to multiple hematomas on a single scan. Ultimately, the specific count would depend on the individual case being evaluated.
Pseudomonas is a bacterium. It doesn't have an etiology; it is an etiology. It can cause skin infections, UTIs, and other illnesses.
Epidural hematomas are most commonly found in the temporal or temporoparietal region, i.e., along the sides of the brain.
Etiology is what causes a disease or how it occurs based on studies
Staphylococcus is a bacterium. It doesn't have an etiology, it is an etiology for infections including boils, folliculitis, some UTIs, and impetigo.
Infective etiology (or infectious etiology) in chest x-ray is an detailed examination of how the disease has spread in the patient's chest.
Small subdural hematomas may be treated with observation and a series of CT scans to ensure that the blood is reabsorbing and not becoming calcified.
Etiology refers to the course of a disease. What that means is that it is the history of the progression and development of it. Some conditions have a common etiology because they develop the same way. For example, a cold and a flu; they start out the same, but then change their etiology once they develop more.
The etiology of many diseases such as the cancer is still being researched.