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What is a Contusion Cervical? - Oren Zarif - Contusion Cerebral


A contusion cerebral occurs when the brain is injured by a force that is greater than the weight of the skull. The force may cause a small punctate injury in the brain, or it may be a confluent edema. The most common sites are the frontal and temporal lobes. A typical hemorrhagic contusion is shown in Figure 103-1. Other types of brain injuries include ischemia and intracranial pressure.

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To diagnose a concussion, doctors usually perform a CT scan. This test produces detailed images of the brain, including fractures and bleeding. It also enables the physician to determine whether the brain has suffered a fracture. If the blood vessels have been broken, CT scans can help guide treatment. Several other tests may be ordered in addition to an MRI. However, the doctor will probably order a CT scan to confirm the diagnosis.

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The effects of a concussion are unpredictable, but are typically temporary and less severe than those of a serious contusion. The severity of a concussion depends on the location of the brain and the force applied. A moderate brain contusion may result in internal bleeding, while a severe brain contusion may cause concussion-like symptoms that last long after recovery. To protect yourself from permanent damage, get medical treatment right away.

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After an accident, you should be examined by a neurologist. A neurologist will check for any complications. If the damage was not severe, it may heal itself over time. However, a moderate or severe contusion may require more intensive treatment, such as invasive surgery or prescription medication. A magnetic resonance imaging (MRI) scan may be necessary to detect a non-visible bruising in the brain. The results of this test can help you decide whether you need surgery or not.

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MRI is a key diagnostic tool for serious brain injuries, and it is becoming a popular method for assessing the damage caused by cerebral contusion. While MRI is an important tool in diagnosing and treating the condition, it cannot replace a physical examination. Therefore, the diagnosis and treatment of a cerebral contusion is best performed in a multidisciplinary team approach that includes physical therapy, a neurologist, and an anesthesiologist.

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In the present study, brain perfusion SPECT is more accurate and sensitive than CT. It can detect focal perfusion deficits, often arising from heavy acceleration-type trauma. Focal perfusion deficits are usually accompanied by other areas of the brain and may represent the effect of forces lying off the axis of trauma. However, late pathophysiological processes may contribute to the presence of focal perfusion deficits. The objective of SPECT is to identify the specific cause of a cerebral contusion and to evaluate whether the brain is functioning properly.

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Despite these differences, it is difficult to distinguish a cerebral contusion from a concussion. The first step is to determine the type of TBI involved. The severity of the contusion and the degree of damage will vary greatly. However, the most effective diagnostic method is computed tomography (CT) scanning. The CT scan will provide the best picture of the severity of the brain injury. The CT scan will help determine if there are any other underlying medical issues.

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A blood clot may develop within a brain region after a traumatic accident. This clot forms as blood escapes from the normal bloodstream. Hematomas are the body's natural defense mechanism to stop bleeding, and the symptoms vary according to the location of the clot. There are three different types of hematomas: the subdural and epidural hematomas are located between the skull and the dura, while intracerebral hematomas are found deep within brain tissue. A large clot can require surgery to remove.

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CT data from patients admitted within 24 hours of the injury are analyzed to determine whether or not there is a contusion. A person's age and the status of the basal cistern are important prognostic factors. During the postoperative period, treatment focuses on lowering the intracranial pressure (ICP).

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The first week after an accident, patients with moderate to severe traumatic brain injury are at increased risk for seizures. Anti-seizure medications are given to minimize this risk. An anti-infection medication is also administered to prevent infection. Any device placed inside the body has the potential to introduce microbes. In severe cases, patients are often admitted to an intensive care unit. During the initial recovery period, doctors monitor blood pressure and oxygen and carbon dioxide levels, as well as breathing. If necessary, a breathing tube is inserted through the mouth to provide mechanical ventilation.

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