Evidence map›Paper›PMID 33122230›Full record

ArticleBMJ case reports2020

Prolonged response to vismodegib in a patient with systemic medulloblastoma metastases.

Seth A Climans, David R Macdonald, Duncan Ek Sutherland, Warren P Mason

Open access · greenAbstract readCase Reports
In one paragraph

Article in BMJ case reports, 2020. 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
0.3field-weighted citation impact, top 45% 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, 4 citations in OpenAlex.

  1. Article
  2. Review
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

4 authors at 2 institutions in 1 country.

Seth A ClimansDepartment of Medicine, Princess Margaret Cancer Centre, Toronto, Ontario, Canada seth.climans@gmail.com.ORCID http://orcid.org/0000-0002-4961-237X
David R MacdonaldDepartment of Medical Oncology, London Regional Cancer Program, London, Ontario, Canada.
Duncan Ek SutherlandDepartment of Medical Imaging, London Health Sciences Centre, London, Ontario, Canada.
Warren P MasonDepartment of Medicine, Princess Margaret Cancer Centre, Toronto, Ontario, Canada.
Princess Margaret Cancer Centre · CALondon Health Sciences Centre · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Some patients with metastatic medulloblastoma can be successfully treated with targeted therapy. We report the case of a 42-year-old woman who was diagnosed with sonic hedgehog (SHH)-subgroup medulloblastoma. She was treated with surgery, radiation and chemotherapy. She then developed bone pain. A positron emission tomography (PET) scan confirmed widespread bone metastases from her medulloblastoma. She was started on vismodegib, an oral smoothened inhibitor that targets her tumour type. Her bone pain resolved. A repeat PET scan showed resolution of almost all metastases. Fourteen months after starting vismodegib, her disease recurred and she was transitioned to temozolomide chemotherapy. We document an important case of prolonged response to vismodegib in a patient with systemic SHH-subgroup medulloblastoma metastases.

Indexed as

AdultAnilidesCerebellar NeoplasmsCerebellumFemaleFollow-Up StudiesHumansMagnetic Resonance ImagingMedulloblastomaNeoplasm MetastasisPositron Emission Tomography Computed TomographyPyridinesTime FactorsTreatment OutcomeAnilidesHhAntag691Pyridinesneurology (drugs and medicines)neurooncology

Identifiers

PMID33122230
PMCPMC7597481
OpenAlexW3097479583

What OpenQuestion holds

Textmetadata
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.