NEUROLOGY
Molecular Phenomics
Fig. 6.1 Genome, Transcriptome, Proteome, Metabolome and Lipidome (from http://en.wikipedia.org/wiki/Lipidomics). Transcriptome refers to the collection of all genes expressed in a given tissue at a given time. Similarly, a proteome is…
History of the Key Disciplines
Fig. 2.1 (a) Number of citations per year indexed by Medline from 1966 to 2005 under subject headings related to important non-infectious, neuropsychiatric, infectious and sexually transmitted diseases. (b) Number of…
Motor Strength and Power
The levels of the MRC scale are precisely defined, but not linear. It is a common error to believe the MRC grades are evenly spaced and that grade 5 is…
The Ocular Motor Nerves
FIGURE 14.1 The extraocular muscles and the third nerve in the orbit. FIGURE 14.2 Actions of the extraocular muscles on the left eye. Arrows denote the main directions of action…
The Optic Nerve
FIGURE 13.1 The layers of the retina and their relationship to the optic nerve. The inner limiting membrane is the most superficial structure; light must pass through the other layers…
The Blood Supply of the Brain
FIGURE 49.1 Vascular territories. Gold, anterior cerebral artery (ACA); pink, middle cerebral artery (MCA); blue, posterior cerebral artery (PCA). (From http://rad.usuhs.edu/rad/stroke/index.html, accessed July 31, 2011, with permission). Carotid Artery Each…
Peripheral Neuroanatomy and Focal Neuropathies
FIGURE 46.1 Brachial plexus showing its various constituents and their relationship to structures in the region of the upper chest, axilla, and shoulder. The three trunks slope laterally and then…
The Facial Nerve
FIGURE 16.1 Components of the facial nerve in the pons. (Modified from Kiernan JA. Barr’s The Human Nervous System: An Anatomical Viewpoint. 9th ed. Philadelphia: Wolters Kluwer/Lippincott, Williams & Wilkins,…
The Deep Tendon or Muscle Stretch Reflexes
TABLE 38.2 Method of Recording the Commonly Tested Muscle Stretch Reflexes Grades 0 to 4+ (see text) used for all plantar reflex, which is down (normal), absent (0), equivocal (+/–)…
