Subdural hematoma is accumulation of blood outside the brain, which may happen due to head injury or lumbar puncture. Increase in pressure on the brain caused by subdural hematoma may be lethal, and sometimes, life threatening. Certain types of subdural hematoma may cure suddenly; but others may need surgical drainage of the blood.
Subdural evacuation is a surgical technology which withdraws accumulated blood from the brain caused by subdural hematoma. In this procedure, subdural hematoma is removed through a minimally invasive burr hole created by surgeon. Complicated surgeries are recommended if the patient is suffering from an emergency condition.
The global Subdural Evacuation Procedure Market is primarily driven by rise in case of head and spinal injuries and growing rate of diagnosis and treatment of neurological abnormalities across the world. However, growth of the global subdural evacuation procedure market is anticipated to be hampered due to high risks associated with neurological surgeries. Nevertheless, technological advancements, increasing R&D investment made by major players, and competitive business strategies are projected to augment the growth of the global subdural evacuation procedure market during the forecast period.
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The global subdural evacuation procedure market can be classified based on type of subdural hematoma, size of subdural hematoma, end-user, and geography. In terms of type of subdural hematoma, the global market can be divided into acute, sub-acute, and chronic subdural hematoma. An acute subdural hematoma exhibits symptoms within 24 hours of head injury and requires emergency surgeries. Sub-acute hematoma shows symptoms within 2 to 10 days after head injury, while in case of chronic subdural hematoma, symptoms arise after several weeks of the injury.
Based on size of subdural hematoma, the global subdural evacuation procedure market can be categorized into small subdural hematoma and large subdural hematoma. In the case of small subdural hematoma, surgeons remove blood clots through a small catheter. On the other hand, in case of large subdural hematoma, surgeons need to open the skull and dura space and eliminate the blood clot through irrigation.
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