A dictionary of neurological signs
List of neurological signs
Abadie’s Sign
Abdominal Paradox
Abdominal Reflexes
Abducens (VI) Nerve Palsy
Absence
Abulia
Acalculia
Accommodation Reflex
Achilles Reflex
Achromatopsia
Acousticopalpebral Reflex
Action Dystonia
Action Myoclonus
Adiadochokinesia
Adie’s Syndrome, Adie’s Tonic Pupil
Affective Agnosia - see Agnosia; Aprosodia, Aprosody
Afferent Pupillary Defect (APD)
Age-Related Signs
Ageusia
Agnosia
Agrammatism
Agraphesthesia
Agraphia
Agraphognosia - see Agraphesthesia
Agrypnia
Akathisia
Akinesia
Akinetic Mutism
Akinetic Rigid Syndrome
Akinetopsia
Alexia
Alexithymia
“Alice in Wonderland” Syndrome
Alien Grasp Reflex
Alien Hand, Alien Limb
Allochiria
Allodynia
Alloesthesia
Allographia
Allokinesia
Alternate Cover Test
Alternating Sequences Test - see Apraxia; Frontal Lobe Syndromes
Altitudinal Field Defect
Amaurosis
Amblyopia
Amimia
Amnesia
Amusia
Amyotrophy
Analgesia
Anal Reflex
Anarchic Hand
Anarithmetia
Anarthria
Anesthesia
Angioscotoma
Anhidrosis
Anismus
Anisocoria
Annular Scotoma
Anomia
Anosmia
Anosodiaphoria
Anosognosia
Anserina
Antecollis
Anteflexion
Anton’s Syndrome - see Anosognosia; Confabulation; Cortical Blindness
Anwesenheit
Apallic Syndrome
Apathy
Aphasia
Aphemia
Aphonia
Apraxia
Aprosexia
Aprosodia, Aprosody
Arc de Cercle
Arcuate Scotoma
Areflexia
Argyll Robertson Pupil (ARP)
“Arm Drop”
“Around the Clock” Paralysis
Arthrogryposis
Asomatognosia
Astasia
Astasia-Abasia
Astereognosis
Asterixis
Asynergia
Ataxia
Ataxic Hemiparesis
Ataxic Nystagmus - see Internuclear Ophthalmoplegia; Nystagmus
Athetosis
Atrophy
Attention
Auditory Agnosia
Auditory-Visual Synesthesia
Aura
Automatic Obedience
Automatic Writing Behavior
Automatism
Autophony
Autoscopy
Autotopagnosia
Babinski’s Sign (1)
Babinski’s Sign (2)
Babinski’s Trunk-Thigh Test
"Bag of Worms" - see Myokymia
Balaclava Helmet
Balint’s Syndrome
Ballism, Ballismus
Bathing Suit Sensory Loss - see Suspended Sensory Loss
Battle’s Sign
Beevor’s Sign
Belle Indifférence
Bell’s Palsy
Bell’s Phenomenon, Bell’s Sign
Benediction Hand
Bent Spine Syndrome - see Camptocormia
Bielschowsky’s Sign, Bielschowsky’s Test
Bitemporal Hemianopia - see Hemianopia; Visual Field Defects
Blepharoptosis - see Ptosis
Blepharospasm
Blind Spot
Blinking
Blink Reflex
Body Part as Object
“Bon-Bon Sign”
Bouche de Tapir
Bovine Cough
Bradykinesia
Bradylalia
Bradyphrenia
Bragard’s Test - see Lasègue’s Sign
Broca’s Aphasia
Brown-Séquard Syndrome
Brudzinski’s (Neck) Sign
Bruit
Bruxism
Buccofacial Dyspraxia - see Orofacial Dyspraxia
Bulbar Palsy
Bulbocavernosus Reflex
Buphthalmos
"Butt-First Maneuver" - see Gowers’ Sign
Cacogeusia
Cacosmia - see Parosmia
Calf Hypertrophy
Caloric Testing
Camptocormia
Camptodactyly
Capgras Syndrome - see Delusion
Carphologia
Carpopedal Spasm - see Main d’Accoucheur
Catalepsy
Cataplexy
Catathrenia
Catatonia
Cauda Equina Syndrome
Central Scotoma, Centrocecal Scotoma
Cerebellar Syndromes
Cerebellopontine Angle Syndrome
Chaddock’s Sign
Charcot Joint
Charles Bonnet Syndrome
Chasm - see Yawning
Cheiro-Oral Syndrome - see Pseudoradicular Syndrome
Cherry Red Spot at the Macula
Cheyne-Stokes Breathing - see Periodic Respiration
"Chicken Wings"
Chorea, Choreoathetosis
Chromesthesia - see Synesthesia
Chvostek’s Sign
Ciliospinal Response
Circumlocution
Clasp-Knife Phenomenon
Claudication
Claw Foot
Claw Hand
Clonus
"Closing-in" Sign
Coactivation Sign
Cock Walking - see Toe Walking
Cogan’s (Lid Twitch) Sign
Cogwheeling, Cogwheel Phenomenon, Cogwheel Rigidity - see Rigidity; Saccadic Intrusion, Saccadic Pursuit
"Cold Hands Sign"
Collapsing Weakness
Collier’s Sign
Color Anomia - see Achromatopsia; Anomia
Coma
"Compulsive Grasping Hand"
Conduction Aphasia
Conduit d’approche
Confabulation
Consensual Light Reflex - see Pupillary Reflexes
Constructional Apraxia - see Apraxia
Contracture
Convergence-Retraction Nystagmus - see Nystamgus; Parinaud’s Syndrome
Coprolalia
Copropraxia
Corectopia
Corneal Reflex
Corneomandibular Reflex
Corneopterygoid Reflex - see Corneomandibular Reflex
Cortical Blindness
Coup de Sabre
Cover Tests
Cramp - see Fasciculation; Spasm; Stiffness
Cremasteric Reflex
Crocodile Tears
Crossed Adductor Reflex
Crossed Aphasia
Crossed Apraxia
Crossed Straight Leg Raising - see Lasègue’s Sign
Crying - see Automatism; Pathological Crying, Pathological Laughter; Seizures
Cuirasse - see Suspended Sensory Loss
Czarnecki’s Sign
Dalrymple’s Sign
Dazzle
Decerebrate Rigidity
De Clérambault Syndrome - see Delusion
Decomposition of Movement - see Asynergia
Decorticate Rigidity
Déjà Entendu
Déjà Vécu
Déjà Vu
Delirium
Delusion
Dementia
De Musset’s Sign - see Head Tremor
Developmental Signs - see Frontal Release Signs; Primitive Reflexes
Diagonistic Dyspraxia
Diaphoresis
Digital Reflex - see Hoffmann’s Sign; Trömner’s Sign
Diplophonia
Diplopia
Disc Swelling
Disinhibition
Dissociated Sensory Loss
Divisional Palsy
Dix-Hallpike Positioning Test - see Hallpike Maneuver, Hallpike Test
Doll’s Eye Maneuver, Doll’s Head Maneuver
"Dorsal Guttering"
"Double Elevator Palsy"
Downbeat Nystagmus - see Nystagmus
Dressing Apraxia - see Apraxia
Drooling - see Sialorrhea
Dropped Head Syndrome
Dynamic Aphasia
Dysarthria
Dyscalculia - see Acalculia
Dyschromatopsia - see Achromatopsia
Dysdiadochokinesia
Dysesthesia
Dysexecutive Syndrome
Dysgeusia
Dysgraphesthesia - see Agraphognosia; Graphesthesia
Dysgraphia - see Agraphia
Dyskinesia
Dyslexia
Dysmentia
Dysmetria
Dysmorphopsia
Dysnomia - see Anomia
Dysphagia
Dysphasia - see Aphasia
Dysphonia
Dyspraxia
Dysprosody - see Aprosodia, Aprosody
Dyssynergia - see Asynergia
Dystaxia - see Ataxia
Dystonia
Ear Click - see Palatal Myoclonus; Tinnitus
Echolalia
Echophenomena - see Imitation Behavior
Echopraxia
Écriture en Double Miroir - see Mirror Writing
Ectropion - see Lid Retraction
Eidetic Memory
Eight-and-a-Half Syndrome
Emotionalism, Emotional Lability
Emposthotonos
Encephalopathy
En Garde Position - see Fencer’s Posture, Fencing Posture
Enophthalmos
Entomopia
Environmental Dependency Syndrome - see Imitation Behavior; Utilization Behavior
Environmental Tilt
Epiphora
Epley Maneuver - see Hallpike Maneuver, Hallpike Test; Vertigo
Erythropsia
Esophoria
Esotropia
Ewart Phenomenon
Exophoria
Exophthalmos
Exotropia
Extensor Posturing - see Decerebrate Rigidity
External Malleolar Sign - see Chaddock’s Sign
External Ophthalmoplegia - see Ophthalmoparesis, Ophthalmoplegia
Extinction
Extrapyramidal Signs - see Parkinsonism
Eyelid Apraxia
"Face-Hand Test" - see “Arm Drop”
Facial Paresis
Facilitation
"False-Localizing Signs"
Fan Sign (Signe de l’éventail) - see Babinski’s Sign (1)
Fasciculation
Fast Micrographia
Fatigue
Femoral Stretch Test
Fencer’s Posture, Fencing Posture
Festinant Gait, Festination
Fibrillation
Finger Agnosia
Finger Drop - see Wrist Drop
Finger-Floor Distance
"Finger-Nose Test" - see Ataxia; Cerebellar Syndromes
Fisher’s Sign
Flaccidity
Flail Arm
Flail Foot - see Cauda Equina Syndrome; Foot Drop
Flap, Flapping Tremor - see Asterixis
Flexibilitas Cerea (Waxy Flexibility) - see Catatonia
Flexion-Adduction Sign
Flexor Posturing - see Decorticate Rigidity
Flick Sign
Floccillation - see Carphologia
Flycatcher Tongue - see Trombone Tongue
Flynn Phenomenon
Foot Drop
Foot Grasping - see Grasp Reflex
Forced Ductions
Forced Grasping - see Grasp Reflex
Forced Groping
Forced Laughter and Crying - see Emotionalism, Emotional Liability; Pathological
Crying, Pathological Laughter
Forced Upgaze
Foreign Accent Syndrome - see Aphemia
Formication - see Paresthesia; Tinel’s Sign
Fortification Spectra
Foster Kennedy Syndrome
Freezing
Fregoli Syndrome - see Delusion
Froment’s Sign
Frontal Ataxia - see Ataxia
Frontal Lobe Syndromes
Frontal Release Signs
Fugue
Functional Weakness and Sensory Disturbance
Funnel Vision - see "TUNNEL VISION"
Gag Reflex
Gait Apraxia
Ganglionopathy - see Neuropathy
Ganser Phenomenon
Gaping
Gaze-Evoked Phenomena
Gaze Palsy
Gegenhalten
Gerstmann Syndrome
Geste Antagoniste
Gibbus
Girdle Sensation
"Give-Way" Weakness - see Collapsing Weakness; Functional Weakness
And Sensory Disturbance
Glabellar Tap Reflex
Glossolalia
"Glove and Stocking" Sensory Loss
Goosebumps - see Anserina
Gordon’s Sign
Gowers’ Sign
Graefe’s Sign - see Von Graefe’s Sign
Graphanesthesia - see Agraphesthesia
Graphesthesia
Graphospasm - see Writer’s Cramp
Grasp Reflex
Guttmann’s Sign
Gynecomastia
Habit Spasm - see Spasm; Tic
Hallpike Maneuver, Hallpike Test
Hallucination
Hammer Toes
Harlequin Sign
Head Droop, Head Drop - see Dropped Head Syndrome
Head Impulse Test
Head Thrust - see Eyelid Apraxia; Ocular Apraxia
Head Tilt
Head Tremor
"Head Turning Sign"
Heautoscopy
Heel-Knee-Shin Test, Heel-Shin Test
Heel-Toe Walking - see Tandem Walking
Hemeralopia
Hemiachromatopsia - see Achromatopsia; Alexia
Hemiakinesia
Hemialexia
Hemianomia
Hemianopia
Hemiataxia
Hemiballismus
Hemichorea
Hemidystonia
Hemifacial Atrophy
Hemifacial Spasm
Hemiinattention - see Neglect
Hemimicropsia - see Micropsia
Hemineglect - see Neglect
Hemiparesis
Hemiparkinsonism
Hemiplegia
Hemiplegia Cruciata
Hennebert’s Sign
Hertwig-Magendie Sign- see Skew Deviation
Heterochromia Iridis
Heterophoria
Heterotropia
Hiccups
Hip Abduction Sign
Hippus
Hitselberg Sign
Hocquet Diabolique - see Hiccups
Hoffmann’s Sign
Hoffmann-Tinel Sign - see Tinel’s Sign
Holmes-Adie Pupil, Holmes-Adie Syndrome
Holmes’s Tremor
Hoover’s Sign
Horner’s Syndrome
Hoyt-Spencer Sign
"Hung-Up" Reflexes - see Woltman’s Sign
Hutchinson’s Pupil
Hyperacusis
Hyperalgesia
Hyperekplexia
Hyperesthesia
Hypergraphia
Hyperhidrosis
Hyperkinesia
Hypermetamorphosis
Hypermetria - see Dysmetria
Hypermnesia - see Eidetic Memory; Synesthesia
Hyperorality
Hyperpathia
Hyperphagia
Hyperphoria
Hyperpilaphesie
Hyperpronation - see Chorea,Choreoathetosis;Decerebrate Rigidity
Hyperreflexia
Hyperreligiosity
Hypersexuality
Hypersomnolence
Hyperthermia
Hypertonia, Hypertonus
Hypertrophy - see Muscle Hypertrophy
Hypertropia
Hypoalgesia
Hypoesthesia
Hypogeusia - see Ageusia
Hypohidrosis - see Anhidrosis
Hypokinesia
Hypometria
Hypomimia
Hypophonia
Hypophoria
Hyporeflexia
Hyposexuality
Hypothermia
Hypotonia, Hypotonus
Hypotropia
Ice Pack Test
Ideational Apraxia - see Apraxia
Ideomotor Apraxia (IMA) - see Apraxia
Illusion
Imitation Behavior
Imitation Synkinesis - see Mirror Movements
Impersistence
Inattention - see Neglect
Incontinence
Intention Myoclonus - see Myoclonus
Intermanual Conflict
Intermetamorphosis
Internal Ophthalmoplegia - see Ophthalmoparesis, Ophthalmoplegia
Internuclear Ophthalmoplegia (INO)
Intrusion
Inverse Marcus Gunn Phenomenon - see Jaw Winking; Ptosis
Inverse Uhthoff Sign - see Uhthoff’s Phenomenon
Inverted Reflexes
Ipsipulsion - see Lateropulsion
Iridoplegia
Jacksonian March
Jactitation
Jamais Entendu
Jamais vécu - see Jamais Vu
Jamais Vu
Jargon Aphasia
Jaw Jerk
Jaw Winking
Jendrassik’s Maneuver
Jitteriness
Joint Position Sense - see Proprioception
Jugular Foramen Syndrome
Junctional Scotoma, Junctional Scotoma of Traquair
Kayser-Fleischer Rings
Kernig’s Sign
Kernohan’s Notch Syndrome
Kinesis Paradoxica
Klazomania
Kleptomania
Klüver-Bucy Syndrome
Knee Tremor
Körber-Salus-Elschnig Syndrome - see Nystagmus
Kyphoscoliosis
Lagophthalmos
Lambert’s Sign
Lasègue’s Sign
Lateral Medullary Syndrome
Lateral Rectus Palsy - see Abducens (VI) Nerve Palsy
Laterocollis
Lateropulsion
Laughter - see Automatism; Pathological Crying, Pathological Laughter
Lazarus Sign
Leadpipe Rigidity - see Rigidity
Levator Inhibition- see Eyelid Apraxia
Levitation
Lhermitte’s Sign
Lid Lag
Lid Retraction
Light-Near (Pupillary) Dissociation (LND)
Light Reflex - see Pupillary Reflexes
Locked-in Syndrome
Lockjaw - see Trismus
Logoclonia
Logopenia
Logorrhea
Long Tract Signs - see Upper Motor Neurone (Umn) Syndrome
"Looking Glass Syndrome"- see Mirror Agnosia
Lower Motor Neurone (LMN) Syndrome
Macrographia
Macropsia - see Metamorphopsia
Macrosomatognosia - see "Alice In Wonderland" Syndrome
Macro-Square-Wave Jerks - see Square-Wave Jerks
Macula Sparing, Macula Splitting
Maculopathy
Magnetic Movements
Main d’Accoucheur
Main en Griffe - see Claw Hand
Main Étranger - see Alien Hand, Alien Limb
Main Succulente
"Man-in-a-Barrel"
Marche à Petit Pas
Marcus Gunn Phenomenon - see Jaw Winking
Marcus Gunn Pupil, Marcus Gunn Sign
Mask-like Facies
Masseter Hypertrophy
Masseter Reflex - see Jaw Jerk
Masticatory Claudication
McArdle’s Sign
Medial Medullary Syndrome
Menace Reflex - see Blink Reflex
Meningism
Metamorphopsia
Micrographia
Micropsia
Microsomatognosia - see "Alice In Wonderland" Syndrome
Milkmaid’s Grip
Miosis
Mirror Agnosia
Mirror Ataxia - see Mirror Agnosia
Mirror Hallucination - see Autoscopy
Mirror Movements
"Mirror Sign"
Mirror Writing
Misidentification Syndromes
Misoplegia
Mitbewegungen - see Synkinesia, Synkinesis
Mitgehen
Mitmachen
Monoballismus
"Monochromatopsia"
Monomelia - see Monoparesis, Monoplegia
Mononeuritis Multiplex, Mononeuropathy Multiplex - see Neuropathy
Mononeuropathy - see Neuropathy
Monoparesis, Monoplegia
Monotonia
Moria
Muscle Hypertrophy
Mutism
"Myasthenic Snarl"
Mydriasis
Myelopathy
Myerson’s Sign - see Glabellar Tap Reflex
Myoclonus
Myoedema
Myokymia
Myopathy
Myorhythmia
Myotonia
Narcolepsy, Narcoleptic Syndrome - see Hypersomnolence
Nasopalpebral Reflex - see Glabellar Tap Reflex
Negative Myoclonus - see Asterixis
Negative Tremor - see Asterixis
Negativism
Neglect
Negro’s Sign
Neologism
Neri’s test - see Laségue’s Sign
Nerve Thickening
Neuromyotonia
Neuronopathy - see Neuropathy
Neuropathy
Nominal Aphasia - see Anomia
Nuchal Rigidity
Nuchocephalic Reflex
Nyctalopia
Nylen-Bárány Maneuver - see Hallpike Maneuver, Hallpike Test
Nystagmoid Jerks - see Nystagmus
Nystagmus
Obscurations
Obtundation
Ocular Apraxia
Ocular Bobbing
Ocular Dipping
Ocular Flutter
Ocular Myoclonus - see Myoclonus; Palatal Myoclonus
Ocular Tilt Reaction
Oculocephalic Response
Oculogyric Crisis
Oculomasticatory Myorhythmia - see Myorhythmia
Oculomotor (III) Nerve Palsy
Oculovestibular Response - see Caloric Testing; Vestibulo-Ocular Reflexes
One-and-a-Half Syndrome
Onion Peel, Onion Skin
Ophthalmoparesis, Ophthalmoplegia
Opisthotonos
Oppenheim’s Sign
Oppenheim’s Useless Hand Sign - see Useless Hand Of Oppenheim
Opsoclonus
Optic Aphasia
Optic Ataxia
Optic Atrophy
Optokinetic Nystagmus (OKN), Optokinetic Response
Orofacial Dyspraxia
Orthostatic Hypotension
Oscillopsia
Overflow - see Dystonia; Synkinesia, Synkinesis
Pagophagia - see Pica
Palatal Myoclonus
Palatal Reflex - see Gag Reflex
Palilalia
Palilogia - see Palilalia
Palinacusis
Palinopsia
Pallesthesia
Palmomental Reflex
Papilledema
Paraballismus- see Ballism, Ballismus; Hemiballismus
Paradoxical Breathing
Paradoxical Flexor Reflex - see Gordon’s Sign
Paradoxical Head Tilt - see Bielschowsky’s Sign, Bielschowsky’s Test
Paradoxical Triceps Reflex - see Inverted Reflexes
Paragrammatism - see Wernicke’s Aphasia
Paragraphia - see Agraphia
Parakinesia, Parakinesis
Paralexia - see Alexia
Paralogia - see Ganser Phenomenon
Paralysis
Paramnesia
Paramyotonia
Paraparesis
Paraphasia
Paraplegia
Paratonia - see Gegenhalten
Paresis
Paresthesia
Parinaud’s Syndrome
Parkinsonism
Parosmia
Parry-Romberg Syndrome - see Hemifacial Atrophy
Past-Pointing - see Dysmetria
Patellar Reflex - see Reflexes
Pathological Crying, Pathological Laughter
"Peek Sign"
Pelopsia
Pelvic Thrusting
Pendular Nystagmus - see Nystagmus
Percussion Myotonia
Periodic Alternating Nystagmus - see Nystagmus
Periodic Respiration
Perseveration
Pes Cavus
"Petite Madeleines Phenomenon" - see Proust Phenomenon
Phalen’s Sign
"Phantom Alloesthesia" - see Alloesthesia
Phantom Chromatopsia
Phantom Limb
Phantom Vision
Pharyngeal Reflex - see Gag Reflex
Phonagnosia
Phonemic Disintegration
Phonetic Disintegration - see Aphemia
Phonophobia
Phosphene
Photism
Photophobia
Photopsia
Piano-Playing Fingers - see Pseudoathetosis
Pica
"Picture Sign"
"Picture Within a Picture" Sign
Pied en Griffe - see Claw Foot
"Pie-in-the-Sky" Defect
"Pill Rolling" - see Parkinsonism; Tremor
"Pinch Sign"
Pinhole Test
Plantar Response
Plegia
Plexopathy
Polyganglionopathy - see Neuropathy
Polymyoclonus - see Myoclonus
Polyneuropathy - see Neuropathy
Polyopia
"Popeye Arms"
Poriomania
Porropsia
Positional Maneuvers - see Hallpike Maneuver, Hallpike Test; Head Impulse Test; Vestibulo-Ocular Relfexes
Post-Tetanic Potentiation - see Facilitation
Postural Hypotension- see Orthostatic Hypotension
Postural Reflexes
Pout Reflex
"Prayer Sign"
Prehensile Thumb Sign - see Froment’s Sign
Presbycusis
Presbyopia
Prevost’s Sign
Priapism
Primitive Reflexes
Procerus Sign
Proprioception
Proptosis
Propulsion - see Festinant Gait, Festination; Postural Reflexes
Prosopagnosia
Prosopoplegia - see Bell’s Palsy; Facial Paresis
Proust Phenomenon
Pseudoachromatopsia
Pseudo-Abducens Palsy - see Abducens (VI) Nerve Palsy
Pseudoagnosia - see Agnosia
Pseudo-Argyll Robertson Pupil
Pseudoathetosis
Pseudobitemporal Hemianopia - see Hemianopia
Pseudobulbar Affect - see Emotionalism, Emotional Lability; Pathological Crying, Pathological Laughter; Pseudobulbar Palsy
Pseudobulbar Palsy
Pseudochoreoathetosis
Pseudodementia
Pseudodiplopia - see Palinopsia
Pseudohypertrophy - see Calf Hypertrophy; Muscle Hypertrophy
Pseudo-Internuclear Ophthalmoplegia
Pseudomyotonia
Pseudo-One-and-a-Half Syndrome
Pseudopapilledema
Pseudoparesis - see Paresis; Weakness
Pseudoptosis
Pseudoradicular Syndrome
Pseudo-Von Graefe’s Sign
Psychic Blindness - see Visual Agnosia
Psychic Paralysis of Gaze - see Balint’s Syndrome; Ocular Apraxia
Psychomotor Retardation
Psychomotor Signs - see Frontal Release Signs
Ptarmus - see Sneezing
Ptosis
Ptyalism - see Sialorrhea
Pulfrich Phenomenon
"Pull Test" - see Postural Reflexes
Pupillary Reflexes
Pupil Sparing
Pure Word Blindness- see Alexia
Pure Word Deafness
Pyramidal Signs, Pyramidal Weakness - see Hemiparesis; Upper Motor Neurone (Umn) Syndrome; Weakness
Rabbit Syndrome
"Raccoon Eyes"
Radiculopathy
Rebound Phenomenon
Recruitment
Reduplicative Paramnesia
Reflexes
Relative Afferent Pupillary Defect (RAPD)
Religiosity - see Hyperreligiosity
Remote Atrophy - see Atrophy; "False-Localizing Signs"
Retinal Venous Pulsation
Retinitis Pigmentosa
Retinopathy
Retrocollis
Retropulsion, Retropulsion Test - see Festinant Gait, Festination; Postural Reflexes
Reverse Lhermitte’s Sign - see Lhermitte’s Sign
Reverse Phalen’s Maneuver - see Phalen’s Sign
"Reverse Ptosis" - see Horner’s Syndrome; Ptosis
Reverse Straight Leg Raising - see Femoral Stretch Test
Revilliod’s Sign
Riddoch’s Phenomenon
Right-Left Disorientation
Rigidity
Ring Scotoma - see Annular Scotoma; Scotoma
Rinne’s Test
Risus Sardonicus
"Rocket Sign"
Roger’s Sign
"Rolex" Sign
Rombergism, Romberg’s Sign
Rooting Reflex
Rosenbach’s Sign - see Abdominal Reflexes
Ross’s Syndrome - see Holmes-Adie Pupil, Holmes-Adie Syndrome
"Round the Clock" Weakness - see Sequential Paresis
"Round the Houses" Sign
Roving Eye Movements
Rubral Tremor - see Holmes’s Tremor; Tremor
Saccades
Saccadic Intrusion, Saccadic Pursuit
Saccadomania - see Opsoclonus
Sacral Sparing
Saddle Anesthesia - see Anesthesia; Cauda Equina Syndrome
Saturday Night Palsy - see Wrist Drop
Scanning Speech
Scapula Alata - see Winging of the Scapula
Schizophasia
Schwabach Test
Scoliosis - see Kyphoscoliosis
Scotoma
"Scratch Test"
Seborrhea
Seelenblindheit - see Visual Agnosia
Seizures
Self-Mutilation
Sensory Ataxia - see Ataxia; Rombergism, Romberg’s Sign
Sequential Paresis
Setting Sun Sign
Shadowing
Shin-Tapping
Sialorrhea
Sighing
Signe de l’Eventail (Fan Sign) - see Babinski’s Sign (1)
Signe de Rideau
Signe du Journal - see Froment’s Sign
Simian Hand
Simian Posture- see Parkinsonism
Simultanagnosia
Singultus- see Hiccups
"Sink Sign" - see Rombergism, Romberg’s Sign
Skew Deviation
Smile-Wink Phenomenon
Snarling Facies - see "Myasthenic Snarl"
Sneezing
Snoring
Snout Reflex
Somatoparaphrenia
Somatotopagnosia - see Autotopagnosia
Spasm
Spasmus Nutans
Spastic Catch - see Spasticity
Spasticity
Speech Apraxia
Spinal Mass Reflex
Spurling’s Sign
Square-Wave Jerks
Square-Wave Oscillations- see Square-Wave Jerks
Squint - see Heterotropia
Stapedius Reflex - see Hyperacusis
Stellwag’s Sign
Steppage, Stepping Gait
Stereoanesthesia - see Astereognosis
Stereohypesthesia - see Astereognosis
Stereotypy
Sternocleidomastoid Test
Stethoscope Loudness Imbalance Test - see Hyperacusis
Stewart-Holmes Sign - see Rebound Phenomenon
Stiffness
"Stork Legs"
Strabismus - see Heterophoria; Heterotropia
Straight Leg Raising - see Lasègue’s Sign
“Straight Thumb Sign”
Striatal Toe
Stupor
Stutter
Sucking Reflex
Summerskill’s Sign - see Lid Retraction
"Sundowning"
Sunset Sign - see Setting Sun Sign
Suppression - see Extinction
Supranuclear Gaze Palsy
Suspended Sensory Loss
"Swan Neck"
Swinging Flashlight Sign
Synesthesia
Synkinesia, Synkinesis
"Table Top" Sign
Tachylalia
Tachyphemia
Tactile Agnosia
Tadpole Pupils
Talantropia - see Nystagmus
Tandem Walking
Tay’s Sign - see Cherry Red Spot at the Macula
Teichopsia - see Fortification Spectra
Telegraphic Speech - see Agrammatism
Telopsia
Temporal Desaturation
Temporal Pallor
Terson Syndrome
Tetanus, Tetany - see Main D’accoucheur; Risus Sardonicus; Spasm
Tetraparesis, Tetraplegia - see Quadriparesis, Quadriplegia
Threat Reflex - see Blink Reflex
Tic
"Tie Sign" - see Visual Disorientation
Tinel’s Sign (Hoffmann-Tinel Sign)
Tinnitus
“Tip-of-the-Tongue” Phenomenon - see Circumlocution
Titubation - see Head Tremor
Todd’s Paralysis, Todd’s Paresis
Toe Walking
Torpor - see Obtundation
Torticollis
Tortopia - see Environmental Tilt
Transcortical Aphasias
Transverse Smile - see "Myasthenic Snarl"
Tremblement Affirmatif, Tremblement Negatif - see Head Tremor
Tremor
Trendelenburg’s Sign
Triparesis - see Sequential Paresis
Trismus
Trombone Tongue
Trömner’s Sign
Trousseau’s Sign
Tullio Phenomenon
"Tunnel Vision"
Two-Point Discrimination
Uhthoff ’s Phenomenon
Unterburger’s Sign
Upbeat Nystagmus - see Nystagmus
Upper Motor Neurone (UMN) Syndrome
Urgency - see Incontinence
Urinary Retention
Useless Hand of Oppenheim
Utilization Behavior
Valsalva Maneuver
Vegetative States
Venous Pulsation - see Retinal Venous Pulsation
Vernet’s Syndrome - see Jugular Foramen Syndrome
Vertigo
Vestibulo-Ocular Reflexes
Vibration
Visual Agnosia
Visual Disorientation
Visual Extinction
Visual Field Defects
Visual Form Agnosia
Visual Grasp Reflex - see Saccades
Visuopalpebral Reflex - see Blink Reflex
Vocal Tremor, Voice Tremor
Von Graefe’s Sign
Vorbereiden - see Ganser Phenomenon
VOR Suppression - see Vestibulo-Ocular Reflexes
Vulpian’s Sign - see Prevost’s Sign
Waddling Gait
"Waiter’s Tip" Posture
Wallenberg’s Syndrome - see Lateral Medullary Syndrome
Wall-Eyed - see Exotropia; Internuclear Ophthalmogplegia
Warm-Up Phenomenon
Wartenberg’s Sign - see Corneomandibular Reflex
Wartenberg’s Swing Test
Wasting
Weakness
Weber’s Test
Wernicke’s Aphasia
"Wheelchair Sign"
Wing-Beating Tremor
Winging of the Scapula
Witzelsucht
Woltman’s Sign
"Wrestler’s Sign"
Wrist Drop
Writer’s Cramp
Wrong-Way Eyes - see Prevost’s Sign
Wry Neck - see Torticollis
