II. Physiology
- Gait has 2 phases (walk cycle)
- Stance Phase (foot in contact with ground)
- Sub-phase 1: Initial double-limb support (20%)
- Sub-phase 2: Subsequent single-limb stance (60%)
- Sub-phase 3: Return to double-limb support (20%)
- Swing Phase (foot in air)
- Each foot is in the air 40% of the time of the walk cycle
- Stance Phase (foot in contact with ground)
- Age-related changes
- Mature gait is established by age 3 years, and is adult-like by age 7 years
- With age comes increased walk velocity, step length and duration of single-limb stance
III. Exam: Joint Specific Exams
- See Low Back Exam
- See Hip Exam
- See Knee Exam
- See Ankle Exam
IV. Exam: Leg Neurologic Exam
- Strength
- Hip Extension (L5 and S1)
- Hip flexors (L2-3, Iliopsoas Muscle, femoral nerve)
- Knee Extension (L3-4, Quadriceps Muscle)
- Knee Flexion (S1, Sciatic nerve)
- Ankle dorsiflexion (L4, tibialis anterior Muscle, deep peroneal nerve)
- Great toe extension and foot dorsiflexion (L5)
- Ankle plantar flexion (S1, Gastrocnemius and Soleus Muscles, tibial nerve)
-
Deep Tendon Reflexes
- Patellar Reflex (L2-4, Knee Jerk)
- Medial Hamstring Reflex (L5)
- Achilles Reflex (S1, Ankle Jerk)
- Standing and Walking
- Patient stands unassisted
- Romberg Test
- Walk Cycle
- Observe patient walking across a room or down a hall and back
- Observe balance
- Observe swinging of the arms
- Observe movement of the legs
- Observe turning (typically smooth)
- Heel Walking (L4 and L5, ankle dorsiflexion)
- Weak dorsiflexion may suggest Upper Motor Neuron Deficit
- Also consider distal Muscle Weakness
- Toe Walking (L5 and S1, ankle plantar flexion)
- Consider distal Muscle Weakness
- Tandem Walking (heel-to-Toe Walk)
- Patient walks heal to toe in as straight line
- Observe for Ataxia (may otherwise be subtle)
- Other Testing
- Get Up and Go Test
- See Gait and Balance Evaluation in the Elderly
- Patient gets up from chair unassisted and walks
- Observe for ability to rise from chair without upper body force from arm rest
- Hip Abduction while standing
- May perform if patient able to balance on one leg (L5 and gluteus medius)
- Hop in place on one foot at a time
- Consider in able patient to test for Muscle Weakness and position sense
- May be abnormal in motor weakness, loss of proprioception or cerebellar disorders
- Shallow knee bend with one leg at a time
- Patient may need light support of elbow
- Consider weak hip extensors or knee extensors
- Get Up and Go Test
V. Types: Abnormal
- See Nonantalgic Gait in Children
- Antalgic Gait
- Limited joint range of motion with an inability to bear full weight on affected extremity
- Stance phase duration shortens to compensate pain in the affected leg
- Results in limp with slow and short steps
- Causes: Joint Pain due to Degenerative Joint Disease or injury, Stress Fractures, Septic Arthritis
- Cautious Gait
- Careful gait, slow and wide based with abducted arms, similar to that of walking on ice
- Causes: Prior falls, deconditioning, sensory deficit (e.g. low sight)
- Cerebellar Gait
- Staggering, wide-based gait
- Associated cerebellar signs (Dysarthria, dysmetria, Intention Tremor, Nystagmus, Positive Romberg test)
- Causes: Vitamin B12 Deficiency, Multiple Sclerosis, Cerebellar CVA, Thiamine deficiency
- Choreic Gait
- Wide-based gait, with slow leg raising and simultaneous knee flexion
- Associated with similar Choreoathetosis involving upper extremities
- Causes: Huntington's Chorea, Levodopa-induced Dyskinesia
- Dystonic Gait
- Hyperflexed hips with dragging of foot, exacerbated by walking
- Frontal Gait (Gait Apraxia)
- Hesitation on starting to walk and on turning
- Causes: Dementia, Frontal Lobe degeneration, Normal Pressure Hydrocephalus
- Hemiparetic Gait
- Weak and spastic limb extended and circumducted
- Associated with Hemiparesis, hyperreflexia
- Causes: CVA with Hemiparesis
- Paraparetic Gait
- Stiff, scissor-like walk with leg adduction and extension
- Associated with bilateral leg weakness, hyper-reflexia, spasticity
- Causes: Spinal cord lesion, bilateral Cerebral Hemisphere abnormalities
- Parkinsonian Gait
- Shuffling gait with short steps
- Causes: Parkinsonism
- Pelvic Rotational Wink
- Pelvis rotates >40 degrees in axial plane towards the affected hip
- Maladaptive gait allows for terminal hip extension on walking
- Causes: Intraarticular hip disorder, hip flexure contracture
- Psychogenic Gait
- Bizarre, non-physiologic, lurching gait
- Associated with normal Neurologic Exam (especially with distraction)
- Causes: Somatoform Disorder, Malingering
- Sensory Ataxia Gait
- Unstead gait, worse with impaired Vision or at night
- Associated with decreased distal Sensation, Positive Romberg test
- Causes: Dorsal column dysfunction, Vitamin B12 Deficiency, Diabetic Neuropathy
-
Steppage Gait
- Hyper-flexed hips and knees on ambulation compensating for foot-drop
- Associated with distal leg atrophy and loss of Achilles Reflex
- Causes: Distal motor Neuropathy
-
Trendelenburg Gait
- See Trendelenburg Gait
- Causes: Abductor weakness (esp. Gluteus Medius) or Intrinsic Hip Pathoplogy
- Vestibular Ataxia Gait
- Waddling Gait
- Swaying, symmetric, wide-based gait with Toe Walking
- Associated with proximal Muscle Weakness in lower extremities
- Causes: Muscular Dystrophy, Pregnancy, Athletes, Osteitis Pubis
VI. References
- Zawora in Arenson (2009) Reichel's Care of the Elderly, 6th ed, Cambridge University Presss, p. 143
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Related Studies
Definition (NCI) | A pattern or manner of running, walking, or moving on foot. |
Definition (CSP) | manner of running, walking, or moving on foot; applicable to humans or animals. |
Definition (MSH) | Manner or style of walking. |
Concepts | Finding (T033) |
MSH | D005684 |
SnomedCT | 63448001, 271705001 |
LNC | LP100865-7, LP30516-6, MTHU015039, MTHU035898 |
English | Gait, Gaits, Gait, function, gaits, gait, gaits types, gait types, Gait type (observable entity), Gait type, Gait, function (observable entity), Manner of walking, Gait, NOS, Manner of walking, NOS, Gait (function) |
Swedish | Gång |
Czech | chůze (způsob) |
Finnish | Kävelytyyli |
Russian | POKHODKA, ПОХОДКА |
Croatian | HOD |
Polish | Chód |
Norwegian | Gangart, Gange, Ganglag |
Spanish | manera de caminar, marcha (entidad observable), marcha (función), marcha, tipo de marcha (entidad observable), tipo de marcha, Marcha |
French | Démarche |
German | Gang |
Italian | Andatura |
Dutch | Gang |
Portuguese | Marcha |
Ontology: Antalgic gait (C0231685)
Concepts | Finding (T033) |
SnomedCT | 67141003 |
Dutch | antalgic gait (gewijzigde manier van lopen) |
French | Démarche antalgique |
German | Schmerzschongang |
Italian | Andatura antalgica |
Portuguese | Marcha antálgica |
Spanish | Marcha antálgica, cojera antálgica, marcha antálgica (hallazgo), marcha antálgica |
Japanese | 鎮痛歩行, チンツウホコウ |
English | antalgic gait (physical finding), antalgic gait, antalgic limp, Antalgic gait, Antalgic limp, Antalgic gait (finding) |
Czech | Antalgická chůze |
Hungarian | Antalgiás járás |
Ontology: Cerebellar Gait Ataxia (C0231691)
Concepts | Finding (T033) |
MSH | D020234 |
SnomedCT | 69021004 |
Czech | mozečková chůze |
French | Démarche cérébelleuse, Démarche de l'ataxie cérébelleuse |
German | Zerebellarer Gang |
English | Ataxia, Cerebellar Gait, Ataxias, Cerebellar Gait, Cerebellar Gait Ataxias, Gait Ataxia, Cerebellar, Gait Ataxias, Cerebellar, Cerebellar Gait, Cerebellar Gaits, Gait, Cerebellar, Gaits, Cerebellar, Cerebellar gait ataxia, cerebellar gait, cerebellar gait ataxia, Cerebellar gait, Swaying gait, Cerebellar gait (finding), Cerebellar Gait Ataxia |
Norwegian | Cerebellær gange, Cerebellar gangataksi, Cerebellar gange, Cerebellær gangataksi |
Spanish | marcha cerebelosa (hallazgo), marcha cerebelosa, marcha del ebrio, Marcha Cerebelosa |
Dutch | Cerebellaire gang |
Portuguese | Marcha Cerebelar |
Ontology: Waddling gait (C0231712)
Concepts | Sign or Symptom (T184) |
MSH | D020233 |
SnomedCT | 11130005, 271706000 |
English | Gait Waddling, 'Waddling' gait, waddling gait (physical finding), waddling gait (symptom), waddling gait, Trendelenburg gait, Waddling gait, Gait, Duck, Dystrophic gait, Dystrophic gait (finding), Waddling gait (finding), Duck gait, Dystrophic gait (finding) [Ambiguous], Duck Gait |
Dutch | waggelende looppas |
German | Watschelgang |
Italian | Andatura ondeggiante |
Portuguese | Marcha bamboleante |
Spanish | Marcha de pato, marcha anadeante, marcha de pato (concepto no activo), marcha de pato (hallazgo), marcha de pato, marcha de ánade (hallazgo), marcha de ánade, marcha distrófica |
Japanese | あひる歩行, アヒルホコウ |
French | Démarche en canard, Démarche dandinante |
Czech | Kolébavá chůze, kachní chůze |
Hungarian | Totyogó járás |
Norwegian | Andegange |
Ontology: Vestibular ataxic gait (C0427156)
Concepts | Finding (T033) |
SnomedCT | 250032008 |
English | Vestibular ataxic gait, Vestibular ataxic gait (finding) |
Spanish | marcha de ataxia vestibular (hallazgo), marcha de ataxia vestibular |
Ontology: Choreic gait (C0427162)
Concepts | Finding (T033) |
SnomedCT | 250040002 |
English | Choreic gait, Choreic gait (finding) |
Spanish | marcha coreica (hallazgo), marcha coreica |
Ontology: Dystonic gait (C0427163)
Concepts | Finding (T033) |
SnomedCT | 250042005 |
English | Dystonic gait, Dystonic gait (finding) |
Spanish | marcha distónica (hallazgo), marcha distónica |
Ontology: Cautious gait (C0427165)
Concepts | Finding (T033) |
SnomedCT | 250044006 |
English | gait elderly, elderly gait, Cautious gait, Elderly gait, Senile gait, Cautious gait (finding) |
Spanish | marcha cautelosa (hallazgo), marcha cautelosa |
Ontology: Gait abnormality (C0575081)
Definition (NCI_CTCAE) | A disorder characterized by walking difficulties. |
Definition (NCI) | A finding referring to walking difficulties. |
Concepts | Finding (T033) |
ICD9 | 781.2 |
SnomedCT | 206817004, 206823009, 22325002, 158195007, 158200003 |
LNC | LA17293-4 |
English | GAIT ABNORMAL, GAIT DISORDER, GAIT DISTURBANCE, Gait abnormality NOS, [D]Gait abnormality (context-dependent category), [D]Gait abnormality NOS (context-dependent category), [D]Gait abnormality, [D]Gait abnormality NOS, Gait difficulties, Gait abnormalities, gait abnormality, gait abnormality as symptom, disturbance of gait (diagnosis), abnormality of walk as symptom, disturbance of gait, gait abnormality (symptom), Gait disturbances, Gait Disturbance, Gait problem, Abnormal gait, Abnormal gait (finding), Gait problem (finding), Abnormal;gait, gait disorder, gait disturbance, abnormal gaits, abnormality of gait, Problem;gait, gait abnormal, gait problems, gait disturbances, abnormalities gait, abnormal gait, difficulties gait, disorders gait, Gait Abnormalities, [D]Gait abnormality NOS (situation), [D]Gait abnormality (situation), Gait abnormal, Gait disorders, Gait-abnormal, Gait difficulty, Gait abnormality, Gait abnormality, NOS, Abnormal gait, NOS, Abnormality of gait, Gait abnormal NOS, Disorder gait, Gait disorder, Gait disturbance, gait problem |
Italian | Alterazione dell'andatura, Disturbi dell'andatura, Andatura anormale, Disturbo dell'andatura, Andatura anormale, NAS |
Dutch | loop abnormaal, stoornis lopen, afwijking gang, loop abnormaal NAO, loopstoornissen, loopstoornis |
French | Trouble de la démarche, Démarche anormale, Anomalie de la démarche, Démarche anormale SAI, ALTERATION DE LA DEMARCHE, ANOMALIE DE LA DEMARCHE, TROUBLES DE LA DEMARCHE, Troubles de la marche, Troubles de la démarche |
German | Gang anomal, Gang anomal NNB, Anomalie des Gangs, Stoerung des Gangs, anomaler Gang, GANG ANOMAL, GANG VERAENDERT, GANGSTOERUNG, Gangstoerungen, Gangstoerung |
Portuguese | Marcha anormal, Alteração da marcha, Anomalia da marcha NE, Anomalia da marcha, ALTERACAO DA MARCHA, MARCHA ANORMAL, Perturbações da marcha, Perturbação da marcha |
Spanish | Anormalidad de la marcha, Marcha anormal NEOM, Trastorno de la marcha, Marcha anormal, [D]anomalía de la marcha (categoría dependiente del contexto), [D]anomalías de la marc ha, SAI (categoría dependiente del contexto), MARCHA ANORMAL, MARCHA, ALTERACION, MARCHA, TRASTORNO, [D]anomalía de la marcha (situación), [D]alteración de la marcha, [D]anomalías de la marc ha, SAI, [D]anomalías de la marc ha, SAI (situación), [D]anomalía de la marcha, anomalía de marcha, marcha anormal (hallazgo), marcha anormal, Alteraciones de la marcha, Alteración de la marcha |
Japanese | 歩行障害, 歩行異常, 歩行異常NOS, 異常歩行, ホコウイジョウ, ホコウイジョウNOS, ホコウショウガイ, イジョウホコウ |
Czech | Poruchy chůze, Abnormální chůze, Potíže s chůzí, Abnormální chůze NOS, Porucha chůze, Abnormality chůze |
Hungarian | Kóros járásmód, Járási rendellenesség, Járáseltérés, Kóros járás k.m.n., Járás-zavar, Járás zavarok, Járászavar, Kóros járás |
Ontology: Gait, Frontal (C0751831)
Concepts | Finding (T033) |
MSH | D020233 |
SnomedCT | 250054005 |
French | Trouble de la marche d'origine frontale |
English | Frontal Gait, Frontal gait disorder, Frontal gait disorder (finding), Gait, Frontal |
Norwegian | Gange, frontal, Frontal gange |
Spanish | trastorno frontal de la marcha (hallazgo), trastorno frontal de la marcha |
Ontology: Gait Ataxia, Sensory (C0751836)
Concepts | Finding (T033) |
MSH | D020234 |
SnomedCT | 250029005 |
French | Démarche de l'ataxie sensitive, Démarche talonnante |
English | Ataxia, Sensory Gait, Ataxias, Sensory Gait, Gait Ataxias, Sensory, Sensory Gait Ataxia, Sensory Gait Ataxias, Sensory ataxic gait, Sensory ataxic gait (finding), Gait Ataxia, Sensory |
Norwegian | Sensorisk gangataksi |
Spanish | marcha de ataxia sensitiva (hallazgo), marcha de ataxia sensitiva |
Ontology: Tandem gait test (C1142033)
Concepts | Diagnostic Procedure (T060) |
SnomedCT | 401209001 |
Italian | Test dell'andatura a tandem |
Japanese | つぎ足歩行検査, ツギアシホコウケンサ |
English | tandem gait test, tandem gait test (physical finding), Tandem gait test, Tandem gait test (procedure) |
Czech | Test chůze po rovné čáře s kladením nohy těsně před nohu |
Hungarian | Tandem testtartás vizsgálat |
Spanish | prueba de la marcha en tándem (procedimiento), prueba de la marcha en tándem, Prueba de la marcha dedo-talón |
Portuguese | Teste da marcha em tandem |
Dutch | tandem gait test |
French | Test de la démarche en tandem |
German | Strichgang |
Ontology: Gait Apraxia (C1510417)
Definition (MSH) | Impaired ambulation not attributed to sensory impairment or motor weakness. FRONTAL LOBE disorders; BASAL GANGLIA DISEASES (e.g., PARKINSONIAN DISORDERS); DEMENTIA, MULTI-INFARCT; ALZHEIMER DISEASE; and other conditions may be associated with gait apraxia. |
Concepts | Disease or Syndrome (T047) |
MSH | D020235 |
SnomedCT | 30767006 |
Swedish | Gångoförmåga |
English | Gait Apraxia, Apraxia of gait, Apraxia of Gait, Apraxias, Gait, Gait Apraxias, Dyspraxia of Gait, Gait Dyspraxia, Gait Dyspraxias, Gait Apraxia [Disease/Finding], apraxic gait, gait apraxia, apraxia of gait, Apraxia, Gait, Gait apraxia, Apraxic gait, Gait apraxia (finding) |
Czech | apraxie chůze, dyspraxie chůze, Apraxie chůze |
Finnish | Kävelyapraksia |
Italian | Disprassia dell'andatura, Aprassia dell'andatura |
Russian | POKHODKI DISPRAKSIIA, POKHODKA APRAKSICHESKAIA, BRUNA APRAKSIIA POKHODKI, POKHODKI APRAKSIIA, APRAKSIIA POKHODKI, АПРАКСИЯ ПОХОДКИ, БРУНА АПРАКСИЯ ПОХОДКИ, ПОХОДКА АПРАКСИЧЕСКАЯ, ПОХОДКИ АПРАКСИЯ, ПОХОДКИ ДИСПРАКСИЯ |
Japanese | 歩行失行症, ブルーンズの歩行失調, 歩行失行, ホコウシッコウ, 失行-歩行, 失行症-歩行 |
Dutch | loop apraxie, Apraxie van de gang, Apraxie, gang-, Dyspraxie van de gang, Gangapraxie |
Spanish | Apraxia de la marcha, apraxia de la marcha (hallazgo), apraxia de la marcha, Apraxia de la Marcha, Dispraxia de la Marcha |
Portuguese | Apraxia da marcha, Apraxia da Marcha, Dispraxia da Marcha |
German | Gangapraxie, Apraktischer Gang, Gang-Apraxie, Gang-Dyspraxie |
French | Apraxie de la démarche, Marche apraxique, Démarche apraxique, Apraxie de la marche |
Polish | Chód z cechami apraksji |
Hungarian | Járás apraxia |
Norwegian | Manglende evne til å gå |
Ontology: Slow paraparetic gait (C1838198)
Concepts | Finding (T033) |
English | Slow paraparetic gait |
Ontology: hemiparetic gait (C2030420)
Concepts | Finding (T033) |
English | hemiparetic gait, hemiparetic gait (physical finding) |
Ontology: examination of gait and stance (C2228444)
Concepts | Diagnostic Procedure (T060) |
English | examination of gait and stance, examination of gait and stance (physical finding), gait and stance |
Ontology: Gait - parkinsons (C3176211)
Concepts | Clinical Attribute (T201) |
LNC | LP120683-0, MTHU039710 |
English | Gait - parkinsons |