Olfactory nerve schwannoma: how human anatomy and electron microscopy can help to solve an intriguing scientific puzzle.

Humans Microscopy, Electron Neurilemmoma / diagnosis Olfactory Nerve / pathology
Olfactory nerves electron microscopy nervus terminalis olfactory ensheathing cell tumors olfactory groove schwannoma

Journal

Ultrastructural pathology
ISSN: 1521-0758
Titre abrégé: Ultrastruct Pathol
Pays: England
ID NLM: 8002867

Informations de publication

Date de publication:
03 Sep 2022
Historique:
pubmed: 2 8 2022
medline: 14 10 2022
entrez: 1 8 2022
Statut: ppublish

Résumé

Schwannomas of the olfactory nerve are rare tumors: to the best of our knowledge, 56 cases have been previously reported. Here we describe a new patient presenting with an isolated olfactory schwannoma, highlighting the importance of multiple ancillary tests to approach the intracranial lesion of the anterior skull base, including electron microscopy. We also discuss the enigmatic origin of this entity, moving from the normal histology of the olfactory nerve compared to a peripheral nerve.

Identifiants

DOI: 10.1080/01913123.2022.2101726 PMID: 35913116
pubmed: 35913116
doi: 10.1080/01913123.2022.2101726
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

490-496

Auteurs

Fabbri Vp (F)

Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy.
Department of Anatomic Pathology, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy.

Valentina Papa (V)

Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy.

Tonon C (T)

Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy.
Functional and Molecular Neuroimaging Unit, IRCCS Institute of Neurological Sciences of Bologna, Bologna, Italy.

Agati R (A)

Programma Interaziendale di Neuroradiologia con tecniche ad elevata complesita', IRCCS Institute of Neurological Sciences of Bologna, Bologna, Italy.

Toni F (T)

Programma Interaziendale di Neuroradiologia con tecniche ad elevata complesita', IRCCS Institute of Neurological Sciences of Bologna, Bologna, Italy.

Zoli M (Z)

Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy.
Unit of Neurosurgery, IRCCS Institute of Neurological Sciences of Bologna, Bologna, Italy.
Pituitary Unit, IRCCS Institute of Neurological Sciences of Bologna, Bologna, Italy.

Mazzatenta D (M)

Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy.
Unit of Neurosurgery, IRCCS Institute of Neurological Sciences of Bologna, Bologna, Italy.
Pituitary Unit, IRCCS Institute of Neurological Sciences of Bologna, Bologna, Italy.

Fioravanti A (F)

Unit of Neurosurgery, Cremona Hospital, Cremona, Italy.

Badaloni F (B)

Unit of Neurosurgery, IRCCS Institute of Neurological Sciences of Bologna, Bologna, Italy.

Cenacchi G (C)

Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy.

Foschini Mp (F)

Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy.
Unit of Pathology, Bellaria Hospital, Bologna, Italy.

Asioli S (A)

Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy.
Pituitary Unit, IRCCS Institute of Neurological Sciences of Bologna, Bologna, Italy.
Unit of Pathology, Bellaria Hospital, Bologna, Italy.

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Classifications MeSH

questionsmedicales.fr › Eucaryotes › Animaux › Chordés › Vertébrés › Mammifères › Eutheria › Primates › Haplorhini › Catarrhini › Hominidae › Humains › Olfactory nerve schwannoma: how human anatomy...
questionsmedicales.fr › Techniques d'investigation › Microscopie électronique › Olfactory nerve schwannoma: how human anatomy...
questionsmedicales.fr › Tumeurs › Tumeurs par type histologique › Tumeurs du tissu nerveux › Tumeurs neuroectodermiques › Tumeurs neuroendocrines › Neurinome › Olfactory nerve schwannoma: how human anatomy...
questionsmedicales.fr › Système nerveux › Système nerveux périphérique › Nerfs périphériques › Nerfs crâniens › Nerf olfactif › Olfactory nerve schwannoma: how human anatomy...