The Reticular Formation
CHAPTER 18The Reticular Formation ANATOMY The reticular formation plays a central role in the regulation of the state of consciousness and arousal. It consists of a complex network of interconnected…
CHAPTER 18The Reticular Formation ANATOMY The reticular formation plays a central role in the regulation of the state of consciousness and arousal. It consists of a complex network of interconnected…
CHAPTER 17The Vestibular System The vestibular system participates in the maintenance of stance and body posture; coordination of body, head, and eye movements; and visual fixation. It includes the peripheral…
SECTION I BASIC PRINCIPLES CHAPTER 1Fundamentals of the Nervous System More than any other organ, the nervous system makes human beings special. The human central nervous system (CNS), smaller and…
CHAPTER 23Electrodiagnostic Tests In addition to using a patient’s history, physical examination, and imaging results, the clinician can obtain information about the functional status of various parts of the nervous…
SECTION II INTRODUCTION TO CLINICAL THINKING CHAPTER 4The Relationship Between Neuroanatomy and Neurology Neurology, more than any other specialty, rests on clinicoanatomic correlation. Patients do not arrive at the neurologist’s…
CHAPTER 24Cerebrospinal Fluid Examination Analysis of the cerebrospinal fluid (CSF) can provide useful diagnostic information. As noted in Chapter 6, CSF is usually obtained from the lumbar subarachnoid space via…
Fig. 1 An emergency CT on admission showed SAH mainly distributing in the interpeduncular and prepontine cistern His initial clinical condition was Hunt and Hess grade IV. Three-dimensional CT and…
Fig. 1 (a) Anteroposterior view of a right vertebral artery angiogram demonstrating high-grade stenosis (arrow) of a right vertebral artery. (b) Lateral view of a left vertebral artery angiogram before…
Clipping Coil embolization Total IC cavernous 0 5 5 IC paraclinoid 4 17 21 ICPC 14 6 20 IC ant. chor. 1 1 2 IC top 2 4 6…
Fig. 1 Comparisons of intensity values before and after endarterectomy. Intensity values increased significantly in each region of interest after endarterectomy, especially in the region of the plaque Case Presentation…