Internal Capsule

A 58-year-old man from Delhi presents with acute right-sided weakness affecting the face, arm, and leg, along with dysarthria. MRI shows a left internal capsule infarct. All of the following fiber tracts are damaged in this lesion EXCEPT:

A 58-year-old man from Delhi presents to the emergency department with acute onset of right-sided weakness affecting his face, arm, and leg equally. On examination, he has right facial droop, right-sided hemiparesis (3/5 power), hyperreflexia on the right side, and an extensor plantar response on the right. Speech is slurred. CT head shows a hyperdense lesion in the left basal ganglia region. Which anatomical structure has been damaged to produce this constellation of motor findings?

A 58-year-old man from Delhi presents to the emergency department with acute onset right-sided weakness affecting the face, arm, and leg equally, along with dysarthria. CT head shows a hyperdense lesion in the left basal ganglia region. On examination, he has right facial droop, right arm and leg weakness (3/5), and slurred speech. What is the most appropriate immediate next step in management?

A 58-year-old man with hypertension presents with acute right-sided facial weakness, dysarthria, and preserved right arm and leg strength. Which part of the internal capsule is most likely affected?

Which of the following fiber tracts passes through the posterior limb of the internal capsule?