Figure 2From: Assessment of brain midline shift using sonography in neurosurgical ICU patientsExample of MLS measure with CT scan: on the left, method 1 (in the same plane as sonography through the third ventricle), and on the right, method 2 (measuring the distance between the ideal median line and the septum pellucidum). CT, computed tomography; MLS, midline shift.Back to article page