PMC10236288_01
MRI showing a hyperintense lesion on T1 imaging after gadolinium-contrast administration (left), surrounded by substantial vasogenic edema (right).
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A magnetic resonance imaging (mri) was done, showing a hyperintense lesion on t1 imaging after gadolinium-contrast administration, surrounded by substantial vasogenic edema (Fig. 1).
Mild swelling and yellowish-crusted discharge over the surgical site incision.
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She was afebrile, and her physical examination was normal except for the mild swelling and yellowish-crusted discharge over the surgical incision (Fig. 2).
A non-contrast CT scan showing scalp swelling over the surgical site (white arrow).
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A non-contrast ct scan showed mild subcutaneous swelling over the surgical site (Fig. 3).
MRI showing the scalp swelling with restricted diffusion (ADC, left; DWI, middle) and enhancing periphery post-contrast injection (right).
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However, the scalp swelling was overlooked, and a retrospective examination showed the swelling to be with restricted diffusion and enhancing periphery post-contrast injection (Fig. 4).
Bacterial Gram stain showing Gram-positive, club-shaped rods.
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Gram stain showed gram-positive, club-shaped rods (Fig. 5).