Evidence map›Paper›PMID 33804463›Full record

ArticleCancers2021

Surgical Management of Sporadic Peripheral Nerve Schwannomas in Adults: Indications and Outcome in a Single Center Cohort.

Julian Zipfel, Meizer Al-Hariri, Isabel Gugel, Alexander Grimm, Volker Steger, Ruth Ladurner, Michael Krimmel, Marcos Tatagiba, Martin U Schuhmann

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.2field-weighted citation impact, top 19% 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

13 citing papers in PubMed, 17 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 1 institution in 1 country.

Julian ZipfelDepartment of Neurosurgery, University Hospital Tuebingen, 72076 Tuebingen, Germany.
Meizer Al-HaririDepartment of Neurosurgery, University Hospital Tuebingen, 72076 Tuebingen, Germany.
Isabel GugelDepartment of Neurosurgery, University Hospital Tuebingen, 72076 Tuebingen, Germany.
Alexander GrimmDepartment of Neurology, University Hospital Tuebingen, 72076 Tuebingen, Germany.
Volker StegerDepartment of Thoracic and Cardiovascular Surgery, University Hospital Tuebingen, 72076 Tuebingen, Germany.
Ruth LadurnerDepartment of General, Visceral and Transplant Surgery, University Hospital Tuebingen, 72076 Tuebingen, Germany.
Michael KrimmelDepartment of Maxillofacial Surgery, University Hospital Tuebingen, 72076 Tuebingen, Germany.
Marcos TatagibaDepartment of Neurosurgery, University Hospital Tuebingen, 72076 Tuebingen, Germany.
Martin U SchuhmannDepartment of Neurosurgery, University Hospital Tuebingen, 72076 Tuebingen, Germany.ORCID 0000-0001-9843-7486
University of Tübingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Most sporadic peripheral nerve sheath tumors in adults are schwannomas. These tumors usually present with significant pain but can also cause neurological deficits. Symptomatology is diverse, and successful surgical interventions demand interdisciplinarity. We retrospectively reviewed 414 patients treated between 2006 and 2017 for peripheral nerve sheath tumors. We analyzed clinical signs, symptoms, histology, and neurological function in the cohort of adult patients with schwannomas without a neurocutaneous syndrome. In 144 patients, 147 surgical interventions were performed. Mean follow-up was 3.1 years. The indication for surgery was pain (66.0%), neurological deficits (23.8%), significant tumor growth (8.8%), and suspected malignancy (1.4%). Complete tumor resection was achieved on 136/147 occasions (92.5%). The most common location of the tumors was intraspinal (49.0%), within the cervical neurovascular bundles (19.7%), and lower extremities (10.9%). Pain and neurological deficits improved significantly (

Indexed as

microsurgeryperipheral nerve sheath tumorsschwannoma

Identifiers

PMID33804463
PMCPMC7957633
OpenAlexW3134680011

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.