55:
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43:
443:
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Tomsick T, Wang L, Zuccarello M, Ringer AJ. Fluid-signal structures in the cervical spinal cord on MRI in Chiari patients: Central canal or anterior median fissure? AJNR Am J Neuroradiol. 2021 Apr;42(4):801-806. doi: 10.3174/ajnr.A7046. Epub 2021 Mar 11.PMID: 33707286
196:
286:. The central canal expands as a fusiform terminal ventricle, and approximately 8–10 mm in length in the conus medullaris (or conus terminalis). Although the terminal ventricle is visible in the fetus and children, it is usually absent in adults.
1292:
660:
Celli P, D'Andrea G, Trillò G, Roperto R, Acqui M, Ferrante L (March 2002). "Cyst of the medullary conus: malformative persistence of terminal ventricle or compressive dilatation?".
375:
is a disease caused by the blockage of the central canal. Blockage of the central canal usually occurs at the lower cervical and upper thoracic levels. This typically damages
364:
of the brain. The central canal helps to transport nutrients to the spinal cord as well as protect it by cushioning the impact of a force when the spine is affected.
180:
lining. The central canal helps to transport nutrients to the spinal cord as well as protect it by cushioning the impact of a force when the spine is affected.
124:
336:, but contains a few nerve cells and fibers; it is traversed by processes from the deep ends of the columnar ciliated cells which line the central canal.
1276:
Tomsick T, Peak E, Wang L: Fluid-Signal
Structures in the Cervical Spinal Cord on MRI: Anterior Median Fissure vs. Central Canal. AJNR 2017; 38:840–45
476:"The Human Central Canal of the Spinal Cord: A Comprehensive Review of its Anatomy, Embryology, Molecular Development, Variants, and Pathology"
536:
Yasui K, Hashizume Y, Yoshida M, Kameyama T, Sobue G (1999). "Age-related morphologic changes of the central canal of the human spinal cord".
100:
928:
971:
282:. It was described by Stilling in 1859 and Krause in 1875. Krause introduced the term fifth ventricle after observation of normal
474:
Saker, Erfanul; Henry, Brandon M; Tomaszewski, Krzysztof A; Loukas, Marios; Iwanaga, Joe; Oskouian, Rod J; Tubbs, R. Shane (2016).
1235:
1220:
742:
1240:
648:
1160:
1117:
1225:
418:. In hydromyelia, a dilation of the central canal of the spinal cord is caused by an increase of cerebrospinal fluid.
383:, leading to the loss of temperature, pain, and motor function at the affected levels on side opposite to the damage.
834:
321:
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119:
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8:
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859:
357:
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706:
433:
In some cases, the terminal ventricle may cause clinical symptoms due to its expansion.
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1038:
991:
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457:
1293:
Knowledge articles incorporating text from the 20th edition of Gray's
Anatomy (1918)
565:
224:
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616:
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487:
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241:
216:
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The central canal represents the adult remainder of the central cavity of the
183:
The central canal represents the adult remainder of the central cavity of the
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849:
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448:
427:
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372:
112:
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20:
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165:
71:
492:
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Liccardo G, Ruggeri F, De
Cerchio L, Floris R, Lunardi P (June 2005).
582:
137:
333:
531:
529:
790:
605:"Fifth ventricle: an unusual cystic lesion of the conus medullaris"
306:
177:
176:, from which it receives cerebrospinal fluid, and shares the same
526:
320:, outside of which is a band of gelatinous substance, called the
643:
Williams & Warwick. Gray's
Anatomy .THIRTY-SEVENTH EDITION.
602:
720:
659:
535:
313:
208:
173:
83:
473:
212:
195:
290:
168:. The central canal lies below and is connected to the
16:
Cerebrospinal fluid-filled space around the spinal cord
1253:
244:, where the spinal cord tapers, it is located more
240:it enlarges and is located more centrally. At the
289:Sometimes, the terminal ventricle is observed by
274:) is the widest part of the central canal of the
1284:
348:. It generally occludes (closes off) with age.
332:. This gelatinous substance consists mainly of
309:lining as the ventricular system of the brain.
187:. It generally occludes (closes off) with age.
598:
596:
219:, a cavity present in the brainstem, narrows.
736:
701:
699:
593:
577:
575:
330:central gelatinous substance of spinal cord
47:Cross-section through cervical spinal cord.
743:
729:
424:(i.e., both Syringomyelia and Hydromyelia)
53:
41:
972:Posterior column-medial lemniscus pathway
620:
509:
491:
696:
572:
367:
194:
1285:
447:This article incorporates text in the
724:
253:
467:
222:The central canal is located in the
164:-filled space that runs through the
386:Other relevant conditions include:
297:in children less than 5 years old.
211:, beginning at a region called the
89:canalis centralis medullae spinalis
13:
360:(CSF), which it receives from the
305:The central canal shares the same
14:
1314:
26:For the engineering project, see
1263:
835:Substantia gelatinosa of Rolando
441:
322:substantia gelatinosa of Rolando
228:third of the spinal cord in the
750:
707:"imaging in syringohydromyelia"
326:substantia gelatinosa centralis
300:
278:that is located at or near the
203:The central canal below at the
653:
637:
339:
199:Cross section of central canal
1:
436:
929:Central gelatinous substance
190:
36:Central canal of spinal cord
7:
455:of the 20th edition of
351:
10:
1319:
873:Posterior thoracic nucleus
356:The central canal carries
25:
18:
1210:
1198:Anterior white commissure
1190:
1133:
1081:
1074:
1047:
990:
962:
955:
946:
916:
881:
868:Intermediolateral nucleus
858:
820:
811:
758:
674:10.1007/s10143-001-0203-8
381:anterior white commissure
130:
118:
106:
94:
82:
77:
66:
61:
52:
40:
35:
583:"ventriculus terminalis"
19:Not to be confused with
1236:Posterior median sulcus
1221:Anterior median fissure
396:Arnold-Chiari syndrome
312:The canal is lined by
264:ventriculus terminalis
245:
223:
200:
132:Anatomical terminology
1241:Posterolateral sulcus
822:Posterior grey column
622:10.1038/sj.sc.3101712
550:10.1007/s004010050982
379:fibers that cross in
368:Clinical significance
198:
28:Indiana Central Canal
1226:Anterolateral sulcus
1057:Spinoreticular tract
883:Anterior grey column
766:Cervical enlargement
662:Neurosurgical Review
1062:Spino-olivary tract
860:Lateral grey column
358:cerebrospinal fluid
318:column-shaped cells
162:cerebrospinal fluid
1303:Ventricular system
908:Gamma motor neuron
896:Alpha motor neuron
801:Terminal ventricle
771:Lumbar enlargement
711:emedicine.medscape
493:10.7759/cureus.927
422:Syringohydromyelia
362:ventricular system
260:terminal ventricle
254:Terminal ventricle
205:ventricular system
201:
170:ventricular system
1251:
1250:
1211:External features
1206:
1205:
1186:
1185:
1123:Hypothalamospinal
1070:
1069:
942:
941:
146:
145:
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1310:
1268:
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1079:
1078:
960:
959:
953:
952:
840:Nucleus proprius
830:Marginal nucleus
818:
817:
776:Conus medullaris
759:General features
745:
738:
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538:Acta Neuropathol
533:
524:
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445:
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406:Myelomeningocele
280:conus medullaris
272:ampulla caudalis
242:conus medullaris
236:regions. In the
217:fourth ventricle
138:edit on Wikidata
135:
57:
45:
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1156:Vestibulospinal
1152:Extrapyramidal
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1000:Spinocerebellar
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938:
934:Gray commissure
912:
877:
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850:Rexed lamina VI
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781:Filum terminale
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284:ependymal cells
268:fifth ventricle
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158:ependymal canal
152:(also known as
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1142:Corticospinal
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1118:Reticulospinal
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1103:Extrapyramidal
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1034:Posterolateral
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845:Rexed lamina V
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668:(1–2): 103–6.
652:
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458:Gray's Anatomy
438:
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154:spinal foramen
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70:Centre of the
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1091:Corticospinal
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1017:Spinothalamic
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924:Rexed laminae
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796:Central canal
794:
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713:. 2018-04-25.
712:
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649:0 443 04177 6
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459:
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454:
450:
449:public domain
434:
429:
428:Tethered cord
426:
423:
420:
417:
414:
412:
411:Syringomyelia
409:
407:
404:
402:
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397:
394:
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389:
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384:
382:
378:
374:
373:Syringomyelia
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150:central canal
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34:
29:
22:
1278:
1275:
948:White matter
813:Grey columns
795:
786:Cauda equina
710:
665:
661:
655:
639:
615:(6): 381–4.
612:
608:
589:. July 2008.
587:radsource.us
586:
544:(3): 253–9.
541:
537:
486:(12): e927.
483:
479:
469:
460:
446:
440:
432:
401:Spinal tumor
391:Spina bifida
385:
377:white matter
371:
355:
343:
329:
325:
311:
304:
301:Microanatomy
288:
271:
267:
263:
259:
257:
238:lumbar spine
221:
202:
182:
157:
153:
149:
147:
101:A14.1.02.019
88:
21:Spinal canal
1298:Spinal cord
1176:Olivospinal
1171:Raphespinal
1166:Tectospinal
1113:Raphespinal
1108:Rubrospinal
1039:Spinotectal
891:Interneuron
752:Spinal cord
609:Spinal Cord
416:Hydromyelia
346:neural tube
340:Development
276:spinal cord
247:posteriorly
185:neural tube
166:spinal cord
78:Identifiers
72:spinal cord
1287:Categories
437:References
295:ultrasound
215:where the
964:Posterior
502:2168-8184
334:neuroglia
307:ependymal
191:Structure
178:ependymal
160:) is the
1217:Ventral
1146:Anterior
1135:Anterior
1049:Anterior
1027:anterior
791:Meninges
682:11954762
631:15655569
566:21008308
558:10090672
520:28097078
453:page 753
352:Function
314:ciliated
234:thoracic
230:cervical
225:anterior
67:Location
1270:Anatomy
1232:Dorsal
1096:Lateral
1083:Lateral
1022:lateral
1010:ventral
992:Lateral
982:Cuneate
977:Gracile
956:Sensory
690:2214756
511:5234862
207:of the
172:of the
62:Details
1256:Portal
1005:dorsal
688:
680:
647:
629:
564:
556:
518:
508:
500:
480:Cureus
461:(1918)
1075:Motor
917:Other
686:S2CID
562:S2CID
451:from
324:also
209:brain
174:brain
136:[
125:78497
84:Latin
1191:Both
678:PMID
645:ISBN
627:PMID
554:PMID
516:PMID
498:ISSN
258:The
232:and
213:obex
148:The
113:6127
96:TA98
670:doi
617:doi
546:doi
506:PMC
488:doi
328:or
293:or
291:MRI
270:or
156:or
120:FMA
108:TA2
1289::
709:.
698:^
684:.
676:.
666:25
664:.
625:.
613:43
611:.
607:.
595:^
585:.
574:^
560:.
552:.
542:97
540:.
528:^
514:.
504:.
496:.
482:.
478:.
316:,
266:,
250:.
1258::
744:e
737:t
730:v
692:.
672::
633:.
619::
568:.
548::
522:.
490::
484:8
262:(
140:]
30:.
23:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
