Evidence map›Paper›PMID 34255618›Full record

ReviewBosnian journal of basic medical sciences2022

Perineural spread in head and neck malignancies: imaging findings - an updated literature review.

Olga Medvedev, Mihaela Hedesiu, Anca Ciurea, Manuela Lenghel, Horatiu Rotar, Cristian Dinu, Rares Roman, Dragos Termure, Csaba Csutak

Open access · goldAbstract readReview
In one paragraph

Review in Bosnian journal of basic medical sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
4.6field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 31 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 1 country.

Olga MedvedevDepartment of Radiology, County Clinical Emergency Hospital Cluj, Cluj-Napoca, Romania.
Mihaela HedesiuDepartment of Oral and Maxillofacial Radiology, University of Medicine and Pharmacy Cluj-Napoca, Romania.
Anca CiureaDepartment of Radiology, Faculty of Medicine, "Iuliu Hațieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.
Manuela LenghelDepartment of Radiology, Faculty of Medicine, "Iuliu Hațieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.
Horatiu RotarDepartment of Cranio-Maxillofacial Surgery, "Iuliu Haţieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.
Cristian DinuDepartment of Maxillofacial Surgery and Implantology, Faculty of Dentistry, "Iuliu Hațieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.
Rares RomanDepartment of Cranio-Maxillofacial Surgery, Faculty of Dentistry, "Iuliu Haţieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.
Dragos TermureDepartment of Cranio-Maxillofacial Surgery, "Iuliu Haţieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.
Csaba CsutakDepartment of Radiology, Faculty of Medicine, "Iuliu Hațieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.
Iuliu Hațieganu University of Medicine and Pharmacy · ROClinical Emergency Hospital Bucharest · RO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Perineural spread (PNS) represents the tumor's ability to disseminate along nerves. The aim of this article is to review the relevant literature about the PNS in head and neck tumors (HN). The important information for imaging analysis is summarized in a diagnostic flow-chart. The pathogenesis, clinical signs, prognostic importance, and technical considerations for computer tomography and magnetic resonance imaging are briefly discussed. The anatomical pathways of the cranial nerves (CNs) and the main check-points are synthesized. Most commonly affected nerves are the trigeminal and facial, although any of the CNs may be involved. The described imaging features represent important clues for an optimal differential diagnosis. PNS worsens the prognosis and significantly changes the treatment, thus radiologists should be aware of this entity and be able to find it on imaging in the appropriate clinical context.

Indexed as

Cranial Nerve NeoplasmsHead and Neck NeoplasmsHumansImage Processing, Computer-AssistedMagnetic Resonance ImagingNeoplasm InvasivenessTomography, X-Ray Computed

Identifiers

PMID34255618
PMCPMC8860315
OpenAlexW3173206617

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.