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Frontal Lobe Syndromes & Disorders - Pgepsychiatry.com

Frontal Lobe Syndromes & Disorders - Pgepsychiatry.com

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Diseases Affecting <strong>Frontal</strong> <strong>Lobe</strong>s<br />

Traumatic brain injury<br />

– Gunshot wound<br />

– Closed head injury<br />

• Widespread stretching and shearing of fibers throughout.<br />

(Diffuse Axonal Injury / Traumatic Axonal Injury)<br />

• Orbito-frontal (and temporal) lobe more vulnerable<br />

• Shearing against underlying skull, SAH<br />

• Contusions and intracerebral hematomas<br />

<strong>Frontal</strong> <strong>Lobe</strong> seizures<br />

– Usually secondary to trauma<br />

– Difficult to diagnose: can be odd (laughter, crying, verbal automatism,<br />

<strong>com</strong>plex gestures)

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