Illustration of the volumetric measures and correspondent anatomy.

Slides:

Advertisements

Similar presentations

Figure 3 Characterization of anatomical damage

Advertisements

Figure 1 Clinical correlates of neurodegeneration in MS

Sensory neuronopathy caused by dorsal root ganglionitis showing a hypercellular cluster of lymphocytes (nodule of Nageotte) indicating active neuronophagia.

REFLEX and REFLEXION study design.

(A) This 54 year old man with the flail arm syndrome has severe wasting of the arms causing profound weakness. (A) This 54 year old man with the flail.

OCT left eye shown (case 7).

Chart 3: Working example of oxygen section for hospital prescription charts (two panels are required on the prescription chart because oxygen may change.

(A, B). (A, B). Median motor nerve conduction study. Active recording electrode is over the APB muscle, with stimulation at the wrist, elbow, axilla,

Lifecycle of the urinary catheter

Masashi Maeda et al. Heart Asia 2013;5:7-14

Preprocedure patient ranking of aspects of their care important for obtaining satisfaction with their colonoscopy experience (1=high, 15=low for importance)

(A) EEG of a 75 year old woman with adult onset myoclonic epilepsy (see text, case 1), showing generalised spike and wave and polyspike and wave discharges.

Pseudoptosis. Pseudoptosis. This man presented with photophobia and difficulty elevating the right side of his forehead. The photograph shows his normal.

Photograph of the legs of a patient with inherited erythromelalgia, showing erythema to the level of the mid-calf. Photograph of the legs of a patient.

Page 1 of a fact sheet available at www. neurosymptoms. org

Cortical right hemisphere brain regions that have been associated with neglect include the angular (ang) and supramarginal (smg) gyri of the inferior parietal.

An example from a carotid surgery trial showing how an intention to treat analysis is less biased than an on-treatment analysis. An example from a carotid.

Schematic representation of the early M response from the distally propagated action potential and the later F wave from the proximally propagated action.

Schematic representation of phase cancellation and temporal dispersion in demyelination. Schematic representation of phase cancellation and temporal.

Diagram of a transverse section of the cervical spinal cord, showing the somatotopic organisation of the spinothalamic tracts (schematically enlarged),

After 4 s of raw magnetoencephalography data (two channels contain obvious artefacts), the door to the magnetically shielded room is opened during recording.

Headache frequency after medication withdrawal in medication-overuse headache. Headache frequency after medication withdrawal in medication-overuse headache.

Sagittal T2-weighted MR scan of spine of case 1 (A) and case 2 (C), showing intramedullary signal hyperintensity at T11/12 in case 2 (C). Sagittal T2-weighted.

Axial cervical spine anatomy.

Receiver operating characteristics curves showing discrimination between patients with dementia of the Alzheimer type (at time of diagnosis) and non-demented.

The superior quality of MRI over CT is demonstrated in this figure.

Anatomical illustration of the greater superficial petrosal nerve (GSPN) (black arrowheads). Anatomical illustration of the greater superficial petrosal.

The effect on finger arterial blood pressure of (A) standing in the crossed leg position with leg muscle contraction, (B) sitting on a derby chair, and.

Motor response to pain. Motor response to pain. The symmetry or asymmetry of the motor response can assist localisation. (A) Left hemisphere lesion. The.

Sample MR images obtained acutely from patients 1 to 6: axial T2 weighted (DWI in case 4) on the left, coronal FLAIR on the right of each panel. Sample.

FIM total score by study visit (ITT population).

Conceptual diagram of acetylcholine system and disease and drug effects. Conceptual diagram of acetylcholine system and disease and drug effects. Relative.

Clinical overall score (COS), (A); cold detection thresholds (CDT), (B); warm detection thresholds (WDT), (C); and vibration thresholds (VT), (D) in patients.

Heavily T2-weighted MRI obtained with high resolution, showing multiple enlarged VRS, visible as well-demarcated CSF like structures, which, dependent.

Axial MRI of a 46 year old man with secondary progressive MS showing a large left sided periventricular lesion which is hyperintense with (A) T2 weighted.

Progression of autonomic symptoms including hypohidrosis (A), faintness (B), syncope (C), constipation (D), urinary dysfunction (E), and respiratory disturbance.

18F-dopa positron emission tomography (PET) in a normal subject, a patient with idiopathic Parkinson's disease (PD), and a patient with multiple system.

Excess mortality risk associated with weekend admission per diagnosis related group may exhibit different temporal patterns depending on whether the cause.

Left side: normal short latency somatosensory evoked potentials (SSEPSs) after stimulation of the median nerve (top picture) and posterior tibial nerve.

Examples of the visual rating scale for the medial and lateral temporal lobe on MR coronal images displayed conventionally with the letter on the right.

(A) High intensity lesions in the left dorsolateral midbrain on T2 weighted magnetic resonance imaging in case 1. (A) High intensity lesions in the left.

A schematic illustration of the consequences of a progressive fall in cerebral perfusion pressure. A schematic illustration of the consequences of a progressive.

Consensus in diagnosing IIH

MRI. MRI. (A1–A2) Patient 6 with simple PNH, (B1–B2) patient 10 with plus PNH. (A1) Sagittal TSE T2 WI shows multiple periventricular nodules (arrows).

Histograms showing periods until an improvement of one Hughes grade from onset. Histograms showing periods until an improvement of one Hughes grade from.

[123I]-FP-CIT (DaTSCAN) images demonstrating: (top left) normal tracer uptake in the putamen and caudate nuclei; then progressively decreasing uptake in.

Typical mean functional strength (where maximum function scores 5, and minimum scores zero; arithmetic mean of several activities plotted) against serum.

(A) Kinematic features of fast and accurate right wrist flexions performed by the patient before (left part) and after alcohol intake (right part). (A)

Box plot representation of total PDSS (Parkinson’s disease sleep scale) scores obtained by patients with Parkinson’s disease (PD) and controls. Box plot.

Kaplan-Meier table analysis of patients with corticobasal degeneration after onset of symptoms; the y axis refers to proportion of patients who are alive.

Conceptual diagram of dopaminergic system and disease and drug effects

Tremor under amitritptyline.

(A) Patient with acute PFP on the 4th day showed an abnormal dyphagia limit of 5 ml from paretic left sided swallowing (arrows denote second swallows).

Bilateral opercular polymicrogyria.

Ocular abnormalities. Ocular abnormalities. (A) Anterior ischaemic optic neuropathy—note swelling of the optic disc. (B) Acute central retinal artery.

Outcome with respect to seizures as a percentage of patients in different Engel’s classes at different time intervals. Outcome with respect to seizures.

MR thin (0.7 mm) CISS type sequences of the normal cerebello-pontine angles (A) axial and (B) coronal sections showing the cochlear nerve in the internal.

Clusters of reduced grey matter concentration in the medial temporal region in patients with Alzheimer’s disease (n = 9) relative to healthy controls (n.

A reminder of the anatomy of the pons; although included to clarify the anatomical terms, a small lesion is in fact present, illustrating how easily such.

Congenital cortical malformation.

Axial 1mm thick gadolinium enhanced T1 weighted image through the geniculate ganglion (white arrow). Axial 1mm thick gadolinium enhanced T1 weighted.

A subtle subacute SAH. (A) Brain CT was done 7 days after the haemorrhage and shows abnormal isointense material in the suprasellar cistern and along the.

Differences in time remaining independent in activities of daily living (ADL) assessed by the modified Rankin scale between patients with pure autonomic.

Box and whisker plot of the autonomic nervous testing comparing pure autonomic failure (PAF) with multiple system atrophy (MSA). Box and whisker plot.

Axial T2-weighted MRI. (A and B) Dot-like hyperintensities characteristic of enlarged perivascular spaces (EPVS) in the basal ganglia in a patient with.

T2 weighted sagittal MR shows a Chiari I malformation with tonsillar ectopia (9 mm) at the cranio–cervical junction, resulting in disruption of normal.

Flow of recruitment: the screening and enrolment process for a 6-week randomised double-blind placebo-controlled feasibility trial in people with multiple.

ROC curve for the TYM-MCI, ACE-R and MMSE in the separation of patients with aMCI/AD from those with SMC. ACE-R, Addenbrooke’s Cognitive Examinations;

Age-adjusted prevalence of severe centrum semiovale enlarged perivascular spaces (EPVS) (>40 EPVS) in patients with strictly lobar intracerebral haemorrhage.

Box plot showing the distribution of the TYM-MCI score for patients with SMC and aMCI/AD. aMCI/AD, amnestic mild cognitive impairment or Alzheimer’s disease;

Presentation transcript:

Illustration of the volumetric measures and correspondent anatomy. Illustration of the volumetric measures and correspondent anatomy. EntC=Entorhinal cortex; CS=collateral sulcus; Amg=amygdala; Hi=hippocampus; S=subiculum; PHG=parahippocampal gyrus; FuG=fusiform gyrus; ITG=inferior temporal gyrus; MTG=middle temporal gyrus; STG=superior temporal gyrus; TTG=transverse temporal gyrus (adapted from Mai et al26). C J Galton et al. J Neurol Neurosurg Psychiatry 2001;70:165-173 ©2001 by BMJ Publishing Group Ltd