Abnormal posturing (e.g., decerebrate or decorƟcate posturing). Non-reacƟve pupils. Neurological Signs: Seizures. Respiratory irregulariƟes.
Changes in heart rate. Reflex abnormaliƟes. Behavioral Signs: DisorientaƟon or confusion.
Slurred speech or difficulty communicaƟng. Difficulty recognizing familiar people or places.
Imaging: Diffuse axonal or brain shear injury can be challenging to diagnose with standard CT scans. MRI, parƟcularly Diffusion Tensor Imaging (DTI), can be more effecƟve in visualizing the damage caused by DAI. This is because it can pick up on the iron in the blood that is released during these hundreds of micro brain bleeds. Immediate medical aƩenƟon is crucial if a diffuse axonal or brain shear injury is suspected. It's worth noƟng that the prognosis for DAI can vary significantly, depending on the injury's severity and the affected brain areas. While some individuals might recover with minimal long-term effects, others might experience permanent disabiliƟes. Early intervenƟon, rehabilitaƟon, and supporƟve care can help opƟmize outcomes. TEMPOROMANDIBULAR JOINT INJURIES A temporomandibular joint (TMJ) injury refers to trauma or damage to the joint that connects the lower jaw (mandible) to the temporal bone of the skull. In the context of a motor vehicle accident, a TMJ injury can happen in several ways: Mechanisms of TMJ Injury in Motor Vehicle Accidents: Direct Impact: A direct blow to the side of the face or jaw, such as from the side airbag or hiƫng the side window, can injure the TMJ.
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