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Disruption of its perforating branches (sulcal artery) can result in a hemicord syndrome. In fact, acute sulcal artery syndrome should be suspected in patients with acute hemicord syndrome, and vertebral artery dissection should be suspected in cases of high cervical cord involvement. In a recent
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Yoshioka K, Niinuma H, Ohira A, Nasu K, Kawakami T, Sasaki M, Kawazoe K. MR angiography and CT angiography of the artery of
Adamkiewicz: noninvasive preoperative assessment of thoracoabdominal aortic aneurysm. Radiographics. 2003 Sep-Oct;23(5):1215-25.
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review by Tan YJ, et al. in 2021, good functional recovery was seen in most, and vertebral artery dissection was the leading cause of sulcal artery syndrome.
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It supplies the pia mater, and the substance of the medulla spinalis, also sending off branches at its lower part to be distributed to the
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Tan YJ, Ng GJ, Lai J. Sulcal artery syndrome: A Three-patient series and review of literature. J Clin
Neurosci. 2021 Jun;88:45-51.
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and courses along the anterior aspect of the spinal cord. It is reinforced by several contributory arteries, especially the
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Tan YJ, Ng GJ, Lai J (June 2021). "Sulcal artery syndrome: A Three-patient series and review of literature".
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229:. One of these vessels is usually larger than the other, but occasionally they are about equal in size.
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showing an axial section of the anterior spinal cord and anterior spinal artery (top-middle of image).
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The anterior spinal artery arises bilaterally as two small branches near the termination of the
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Knowledge articles incorporating text from the 20th edition of Gray's
Anatomy (1918)
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Disruption of the anterior spinal artery leads to bilateral disruption of the
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On its course the artery takes several small branches (i.e.
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530:Horizontal view of blood supply to the spinal cord
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245:. The single trunk descends in the front of the
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16:Blood vessel in the front of the spinal cord
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200:that supplies the anterior portion of the
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496:Spinal Arterial Anatomy at Neuroangio.org
84:Radicular (or segmental medullary) artery
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69:Radicular (or segmental medullary) vein
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471:This article incorporates text in the
382:The arteries of the base of the brain.
281:. These branches are derived from the
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525:Drawing of the anterior spinal artery
271:anterior segmental medullary arteries
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204:. It arises from branches of the
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351:anterior spinal artery syndrome
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1542:Arteries of the head and neck
1433:deep branch / dorsal scapular
1007:artery of the pterygoid canal
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1226:Recurrent artery of Heubner
978:posterior superior alveolar
479:of the 20th edition of
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253:. The vessel passes in the
237:Descending in front of the
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1490:Supreme Intercostal artery
987:anterior superior alveolar
609:sternocleidomastoid branch
439:10.1016/j.jocn.2021.03.013
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64:Posterolateral spinal vein
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1256:Anterior temporal branch
1252:Inferior terminal branch
1248:Superior terminal branch
1262:posterior communicating
1020:posterior lateral nasal
311:lateral sacral arteries
291:inferior thyroid artery
279:intervertebral foramina
259:anterior median fissure
1222:anterior communicating
194:anterior spinal artery
172:Anatomical terminology
79:Anterior spinal artery
22:Anterior spinal artery
1240:anterolateral central
210:artery of Adamkiewicz
112:Anterior spinal veins
54:Posterior spinal vein
1463:scapular anastomosis
1438:scapular anastomosis
1230:Orbitofrontal artery
295:intercostal arteries
59:Anterior spinal vein
1477:costocervical trunk
1420:transverse cervical
1368:thyrocervical trunk
1115:posterior ethmoidal
993:descending palatine
915:accessory meningeal
767:sternocleidomastoid
647:pharyngeal branches
642:posterior meningeal
619:cricothyroid branch
347:spinothalamic tract
343:corticospinal tract
273:), which enter the
1428:superficial branch
1410:glandular branches
1400:ascending cervical
1385:inferior laryngeal
1267:anterior choroidal
1110:anterior ethmoidal
853:anterior auricular
847:zygomatico-orbital
707:ascending palatine
624:glandular branches
604:superior laryngeal
289:, a branch of the
227:vertebral arteries
206:vertebral arteries
100:Vertebral arteries
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1244:Prefrontal artery
1124:lateral palpebral
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920:inferior alveolar
905:superior tympanic
891:anterior tympanic
838:transverse facial
703:cervical branches
652:inferior tympanic
614:infrahyoid branch
369:Additional images
359:medulla oblongata
307:iliolumbar artery
293:in the neck, the
239:medulla oblongata
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406:(inferior view).
394:Arteries of the
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283:vertebral artery
247:medulla spinalis
178:edit on Wikidata
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725:facial branches
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738:nasal septum
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680:deep lingual
596:sup. thyroid
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331:cauda equina
328:
325:Distribution
277:through the
268:
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141:A12.2.08.016
128:
78:
38:LFB-HE stain
1186:hypophysial
968:3rd part /
929:2nd part /
881:1st part /
404:spinal cord
202:spinal cord
118:Identifiers
1531:Categories
1405:pharyngeal
1395:esophageal
1335:cerebellar
1099:ophthalmic
1026:pharyngeal
953:masseteric
883:mandibular
787:descending
685:sublingual
670:suprahyoid
412:References
402:and upper
400:brain stem
257:along the
34:Micrograph
1311:posterior
1302:meningeal
1094:cavernous
949:pterygoid
931:pterygoid
873:maxillary
820:occipital
815:auricular
810:stapedial
782:auricular
777:occipital
772:meningeal
759:occipital
719:glandular
715:submental
711:tonsillar
510:Full Text
455:232422711
433:: 47–51.
337:Disorders
255:pia mater
1390:tracheal
1353:cerebral
1315:anterior
1194:inferior
1190:superior
1175:anterior
1135:terminal
1120:lacrimal
1053:cervical
909:petrosal
863:parietal
566:Arteries
520:33992202
507:12975511
477:page 579
447:33992202
265:Branches
1521:Anatomy
1325:pontine
1321:basilar
1163:ciliary
1071:petrous
858:frontal
748:angular
662:lingual
568:of the
315:abdomen
313:in the
297:in the
216:Anatomy
196:is the
91:Details
1507:Portal
1307:spinal
1079:Vidian
959:buccal
695:facial
518:
505:
485:(1918)
453:
445:
319:pelvis
299:thorax
285:, the
233:Course
221:Origin
198:artery
192:, the
96:Source
1205:brain
475:from
451:S2CID
396:brain
176:[
165:50531
124:Latin
1347:PICA
1339:AICA
516:PMID
503:PMID
443:PMID
317:and
309:and
153:4525
136:TA98
107:Vein
1357:PCA
1343:SCA
1285:ScA
1236:MCA
1218:ACA
1044:ICA
587:ECA
578:CCA
435:doi
188:In
160:FMA
148:TA2
82:7:
77:6:
72:5:
67:4:
62:3:
57:2:
52:1:
1533::
1345:,
1341:,
1323::
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1246:,
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1228:,
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1192:,
1173:,
1169:,
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1018:,
999:,
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