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Clinical findings mainly eyeball is down and out ipsilateral lateral squint. Ptosis present as the levator palpebrae superioris nerve supply is disrupted. Pupil dilated and fixed. Contralateral hemiplegia CT scan or MRI might help in delineating the cause or the vessel or region of brain involved in
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that affects the medial portion of the midbrain. It involves oculomotor fascicles in the interpeduncular cisterns and cerebral peduncle so it characterizes the presence of an ipsilateral lower motor neuron type
1007:
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contralateral hemiparesis (if lateral corticospinal tract is only affected) & contralateral hemiplegia (if both lateral & anterior corticospinal tracts are affected) and typical
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with a drooping eyelid (partial ptosis) and fixed wide pupil pointed down and out (mydriasis). This leads to
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innervate the ipsilateral hemisphere motor field, leading to a movement disorder of the contralateral body.
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276:, a German-born physician working in London, who described the condition in 1863. It is unrelated to
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This lesion is usually unilateral and affects several structures in the midbrain including:
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findings. It is contralateral because it occurs before the decussation in the medulla.
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most commonly or the paramedian branches of basilar bifurcation perforating arteries.
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Midbrain stroke syndrome
Superior alternating hemiplegia
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difficulty with contralateral lower facial muscles and
390:"A contribution to the pathology of the crura cerebri"
1277:
Upper dorsal pontine syndrome/Raymond–Céstan syndrome
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64:anything which can decrease the stroke's effect
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141:because its dopaminergic projections to the
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207:Human brainstem blood supply description.
35:
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288:. These conditions are named for his son
387:
202:
109:as a result of occlusion of a branch of
1439:Syndromes affecting the nervous system
1426:
1242:Lateral medullary syndrome/Wallenberg
989:
535:
44:Midbrain cross section showing lesion
806:Partial anterior circulation infarct
232:
302:Alternating hemiplegia of childhood
13:
1254:Medial medullary syndrome/Dejerine
801:Total anterior circulation infarct
602:Posterior cerebral artery syndrome
14:
1450:
592:Anterior cerebral artery syndrome
451:
975:Cerebral venous sinus thrombosis
361:Munakomi, S.; m Das, J. (2021).
282:Klippel–Trénaunay–Weber syndrome
236:
1023:associated with lesions of the
753:Anterior spinal artery syndrome
597:Middle cerebral artery syndrome
394:Medico-Chirurgical Transactions
79:superior alternating hemiplegia
430:
381:
354:
334:
1:
758:Vertebrobasilar insufficiency
327:
228:
1315:Internuclear ophthalmoplegia
219:
7:
295:
272:It carries the name of Sir
10:
1455:
727:Cerebellar stroke syndrome
660:Lateral medullary syndrome
406:10.1177/095952876304600112
307:Lateral medullary syndrome
286:Osler–Weber–Rendu syndrome
267:
1413:Upper motor neuron lesion
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952:Charcot–Bouchard aneurysm
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796:Transient ischemic attack
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763:Subclavian steal syndrome
735:
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655:Medial medullary syndrome
645:Brainstem stroke syndrome
635:
582:
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317:Medial medullary syndrome
209:Posterior cerebral artery
111:posterior cerebral artery
102:It is mainly caused by a
60:
48:
43:
34:
26:
21:
1282:Lateral pontine syndrome
834:Transient global amnesia
681:Lateral pontine syndrome
617:Dejerine–Roussy syndrome
563:Cerebrovascular diseases
312:Lateral pontine syndrome
189:lower motor neuron type
97:
75:midbrain stroke syndrome
1320:One and a half syndrome
1296:Millard–Gubler syndrome
1292:Medial pontine syndrome
925:Intracranial hemorrhage
743:Carotid artery stenosis
672:Medial pontine syndrome
322:Medial pontine syndrome
1388:Alternating hemiplegia
290:Frederick Parkes Weber
245:This section is empty.
216:
191:oculomotor nerve palsy
88:oculomotor nerve palsy
947:Intracranial aneurysm
736:Extracranial arteries
278:Sturge–Weber syndrome
206:
883:Cerebral/Intra-axial
829:Binswanger's disease
1408:Pseudobulbar affect
1362:Parinaud's syndrome
1353:ventral tegmentum,
1167:Parkinson's disease
1086:Hemispatial neglect
970:Cerebral vasculitis
848:Haemorrhagic stroke
786:Cerebral infarction
274:Hermann David Weber
1340:ventral peduncle,
1310:Locked-in syndrome
1300:Foville's syndrome
1200:Dysdiadochokinesia
1111:Cortical blindness
1091:Gerstmann syndrome
1066:Expressive aphasia
1017:Signs and symptoms
909:Duret haemorrhages
343:"Weber's syndrome"
217:
158:upper motor neuron
122:Structure damaged
90:and contralateral
1421:
1420:
1396:
1395:
1372:Claude's syndrome
1349:Benedikt syndrome
1215:Cerebellar ataxia
1174:Thalamic syndrome
1131:Cortical deafness
1106:Bálint's syndrome
1081:Receptive aphasia
983:
982:
933:
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842:
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707:Claude's syndrome
702:Benedikt syndrome
529:
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388:Weber HD (1863).
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201:
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173:hypoglossal nerve
68:
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16:Medical condition
1446:
1336:Weber's syndrome
1232:
1231:
1205:Intention tremor
1010:
1003:
996:
987:
986:
891:Intraventricular
853:
852:
697:Weber's syndrome
622:Watershed stroke
612:Moyamoya disease
580:
579:
575:Ischaemic stroke
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533:
532:
457:
456:
445:
438:Weber's syndrome
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428:
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363:"Weber Syndrome"
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352:
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260:
257:
247:You can help by
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181:oculomotor nerve
131:substantia nigra
119:
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73:, also known as
71:Weber's syndrome
39:
22:Weber's syndrome
19:
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1445:
1444:
1443:
1434:Types of stroke
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1102:Occipital lobe
1036:Cerebral cortex
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607:Amaurosis fugax
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94:or hemiplegia.
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1153:Basal ganglia
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1127:Temporal lobe
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1077:Parietal lobe
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791:Classification
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781:Brain ischemia
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774:Classification
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685:Millard-Gubler
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627:Lacunar stroke
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460:Classification
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452:External links
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369:. StatPearls.
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1096:Astereognosis
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1062:Frontal lobe
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443:Who Named It?
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256:November 2017
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215:is behind it.
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166:corticobulbar
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151:corticospinal
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143:basal ganglia
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136:contralateral
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1053:PCA syndrome
1048:MCA syndrome
1043:ACA syndrome
873:Subarachnoid
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249:adding to it
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139:parkinsonism
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101:
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70:
69:
1288:) (lateral)
1121:Pure alexia
856:Extra-axial
748:precerebral
400:: 121–139.
211:is #6, and
187:ipsilateral
175:functions.
92:hemiparesis
27:Other names
1428:Categories
1184:Cerebellum
719:Cerebellum
637:Brain stem
565:including
515:DiseasesDB
367:StatPearls
348:GPnotebook
328:References
229:Management
107:infarction
1227:Brainstem
1195:Dysmetria
1147:Subcortex
1029:brainstem
1021:syndromes
901:Brainstem
676:Foville's
220:Diagnosis
61:Treatment
55:Neurology
50:Specialty
1329:Midbrain
1191:Lateral
1162:Dystonia
939:Aneurysm
868:Subdural
863:Epidural
692:Midbrain
424:20896209
375:32644584
296:See also
225:stroke.
213:midbrain
195:diplopia
104:midbrain
1304:basilar
1235:Medulla
1211:Medial
1058:Aphasia
918:General
824:CADASIL
650:Medulla
509:D020526
415:2147786
268:History
183:fibers
153:fibers
125:Effect
1157:Chorea
1071:Abulia
1019:, and
567:stroke
498:344.89
422:
412:
373:
168:tract
83:stroke
1401:Other
1381:Other
1025:brain
963:Other
817:Other
584:Brain
520:31247
483:G46.3
98:Cause
1286:AICA
1270:Pons
1247:PICA
1027:and
667:Pons
504:MeSH
493:9-CM
420:PMID
371:PMID
1355:PCA
1342:PCA
1259:ASA
489:ICD
474:ICD
441:at
410:PMC
402:doi
284:or
251:.
77:or
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491:-
476:-
466:D
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258:)
254:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
