Inferior cerebellar peduncle
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At the time the article was created Callum Smith had no recorded disclosures.View Callum Smith's current disclosures
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The inferior cerebellar peduncles are composed of a large restiform body and a small juxtarestiform body.
They contain the following afferent fiber tracts:
- vestibulocerebellar tract
- posterior spinocerebellar tract
- cuneocerebellar tract
- olivocerebellar tract
- fibers from the reticular formation and various pontine nuclei, including the dorsal and ventral cochlear nuclei which are separated by the peduncle
The only efferent fiber tracts passing through the inferior cerebellar peduncles are the cerebellovestibular tracts.
The inferior cerebellar peduncles predominantly receive their arterial blood supply from branches of the posterior inferior cerebellar artery 1-3.
- 1. Arora R. Imaging spectrum of cerebellar pathologies: a pictorial essay. Polish journal of radiology. 80: 142-50. doi:10.12659/PJR.892878 - Pubmed
- 2. Mcminn. Last's Anatomy. ISBN: 9780729537520
- 3. Toshio Matsushima. Microsurgical Anatomy and Surgery of the Posterior Cranial Fossa. ISBN: 9784431541837