Re:Pattern of Brain Damage Is Pervasive in Navy SEALs Who Di...
by somenameforme on Tuesday July 02, 2024 @11:13AM
(#40857444)
The study got into the "injuries" in detail. Quoting it, once again:
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One found that patients “appeared to have sustained injury to widespread brain networks without an associated history of head trauma” (Swanson et al., 2018, p. 1125). But standard MRI scans of the brain were normal and based on the criteria for abnormal neuropsychological tests, just about anybody would be diagnosed with brain injury as the threshold for impairment was excessively high (Della Sala & Cubelli, 2018). Another study using functional MRI found “brain anomalies” in a small cohort of patients (Ragini et al., 2019). But such anomalies are common with this imagining technique, often representing normal individual variation.
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And I'm stopping the quote there for brevity. It goes on with further elaboration.
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One found that patients “appeared to have sustained injury to widespread brain networks without an associated history of head trauma” (Swanson et al., 2018, p. 1125). But standard MRI scans of the brain were normal and based on the criteria for abnormal neuropsychological tests, just about anybody would be diagnosed with brain injury as the threshold for impairment was excessively high (Della Sala & Cubelli, 2018). Another study using functional MRI found “brain anomalies” in a small cohort of patients (Ragini et al., 2019). But such anomalies are common with this imagining technique, often representing normal individual variation.
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And I'm stopping the quote there for brevity. It goes on with further elaboration.