case_images: PMC10439735_01
case_images: Right hip magnetic resonance imaging (MRI) demonstrated an aggressive bony lesion at the center of the proximal femoral neck with posterior exophytic component and cystic necrosis.
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case_images: fig1-23247096231192898
case_images: Laboratory results at that time were unremarkable but magnetic resonance imaging (MRI) of the right hip showed an aggressive destructive bony lesion at the center of the proximal femoral neck with posterior exophytic component and cystic necrosis (Figure 1).
case_images: Electrocardiogram (EKG) showed pronounced widening of the QRS and peaked T waves consistent with sequelae of hyperkalemia.
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case_images: The electrocardiogram (EKG; Figure 2) showed pronounced widening of the QRS and peaked T waves.
case_images: Computed tomography (CT) scan of the chest demonstrated a 6.2 x 2.1 cm irregular, hypodense right hilar lesion.
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case_images: fig3-23247096231192898
case_images: A computed tomography scan of the lung (Figure 3) was performed, which showed an irregular, hypodense right hilar lesion measuring 6.2x2.1 cm and enlarged right supraclavicular and subcarinal lymph nodes.