Evidence map›Paper›PMID 29644158›Full record

ArticleCureus2018

Bilateral Simultaneous Temporal Relapses of Medulloblastoma.

Mauricio Martinez-Moreno, Olga O Galván de la Cruz, Christian H Flores-Balcázar, Samuel Rosales-Pérez, Daniel Rembao-Bojórquez, Sergio Moreno-Jiménez

Open access · diamondAbstract readCase Reports
In one paragraph

Article in Cureus, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.1field-weighted citation impact, top 50% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Article
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

6 authors at 6 institutions in 7 countries.

Mauricio Martinez-MorenoNeurosurgery, HELIOS Ostseeklinik Damp.
Olga O Galván de la CruzRadioneurosurgery Unit, National Institute of Neurology and Neurosurgery.
Christian H Flores-BalcázarDepartment of Radiation Oncology, National Institute of Nutrition and Medical Sciences.
Samuel Rosales-PérezRadiation Oncology Department, Oncology Hospital, Cmn Siglo Xxi.
Daniel Rembao-BojórquezNeuropathology Department, National Institute of Neurology and Neurosurgery.
Sergio Moreno-JiménezNeurosurgery-RadioSurgery, American British Cowdray Medical Center.
Centro Medico Nacional Siglo XXI · MXHelios Kliniken · DENational Institute of Nutrition · VNNeurology, Inc · USResearch Institute of Radio · RUUniversidad Americana · PY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Supratentorial relapses are a common component of medulloblastoma after failure of treatment. Craniospinal irradiation (CSI) to cerebrospinal fluid-bearing areas is an essential part of the management of these tumors both in adults and children. Failure of treatment in specific anatomical regions can be attributable to technical inaccuracies in CSI technique leading to radiation underdosing in such areas. We present two cases of patients with bilateral simultaneous metastasis of a primary medulloblastoma treated, in both cases, four years before the recurrence. In both patients the tumors were mirror images, at the right and left temporal pole. Radiotherapeutic plans were analyzed in both cases, and a possible mechanism determining the pattern of relapse is discussed. We consider, in agreement with the literature, that a prone position during treatment, shielding blocks at the cribiform/subfrontal region, and anatomic inadequacies in the CSI fields could have contributed to the presented pattern of relapse.

Indexed as

bilateral relapsemedulloblastomasupratentorial

Identifiers

PMID29644158
PMCPMC5889163
OpenAlexW2786532808

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.