2024年1月12日 · A CT scan uses a series of X-rays to obtain cross-sectional images of the skull and brain. For children with a suspected concussion, CT scans are used only if specific criteria are met, such as the type of injury or signs of a skull fracture.

2024年7月16日 · CT scans do not show a concussion or post-concussion syndrome but can rule out other injuries. fNCI scans can show brain dysfunction from concussion.

A CT scan may be indicated when it is likely a concussion requires immediate surgical intervention (surgery). Some indications for this may be if there is sign of a skull fracture, multiple episodes of vomiting, memory loss more than 30 minutes before the injury, seizure after injury, or a dangerous mechanism of injury (such as being ejected ...

2023年10月15日 · Computed Tomography scans, commonly known as CT scans are sometimes ordered to evaluate patients after a concussion. In this article, we will discuss concussions and use of CT scans to exclude more serious injuries.

2025年1月24日 · Potential indications for performing CT in the acute setting for patients with concussion (to exclude more serious forms of traumatic brain injury such as intracranial hemorrhage) may include the following: loss of consciousness, post-traumatic amnesia, persistent altered mental status, focal neurology, signs of skull fractures or evidence of ...

2021年7月19日 · CT scans for patients with concussion provide critical information about their risk for long-term impairment and potential to make a complete recovery – findings that underscore the need for physician follow-up.

Given that CT scans may not always reveal concussion-related issues, clinical evaluation plays a crucial role in diagnosis and management. Healthcare professionals rely heavily on patient history and symptom assessment instead of solely depending on imaging results. A thorough evaluation typically includes:

When it comes to head injuries, it is always recommended to seek medical care if you are experiencing one or more of the aforementioned concussion symptoms. In addition to indicating a concussion, these symptoms can also indicate another type of brain injury.

2014年11月7日 · Physical exams can be normal following a concussion. A health care provider may order a CT scan of the brain if they are worried about a more severe head injury including a brain bleed or a skull fracture.

2025年1月31日 · Contrary to popular myth, concussions cannot be diagnosed through routine brain imaging scans (CT or MRI) or blood testing at this time. ... Recovery from a concussion is highly individualized and variable, however, return to learn adjustments may only be needed for the initial two weeks after a concussion. As symptoms improve, students will ...