What is Occlusion of the artery supplying marked areas will cause all except: and explain in detail?
Ans. B. Apraxia* Marked area is the paracentral lobule, bounded posteriorly by the marginal ramus and anteriorly by the paracentral sulcus (a branch of the cingulated sulcus), and contains the distal part of the central sulcus.* Function: Motor and sensory innervations of the contralateral lower extremity regulation of physiological function such as defecation and micturition.* Injury to the area can cause contralateral lower limb muscle weakness, urinary and fecal incontinence, and perianal anesthesia.