Evidence map›Paper›PMID 32296938›Full record

ArticleJournal of neurology2020

Parkinsonism as a late presentation of lymphomatosis cerebri following high-dose chemotherapy with autologous stem cell transplantation for primary central nervous system lymphoma.

Sarah Merrill, David J Mauler, Kent R Richter, Aditya Raghunathan, Jose F Leis, Maciej M Mrugala

Abstract readCase Reports
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In one paragraph

Article in Journal of neurology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 41% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.

  1. Movement disorders in primary central nervous system lymphoma: two unreported cases and a review of literature.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2021
    Pooled it
  2. Article
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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

6 authors at 2 institutions in 1 country.

Sarah MerrillMayo Clinic Alix School of Medicine, 13400 E. Shea Blvd, Scottsdale, AZ, 85259, USA.
David J MaulerMayo Clinic Alix School of Medicine, 13400 E. Shea Blvd, Scottsdale, AZ, 85259, USA.
Kent R RichterMayo Clinic Alix School of Medicine, 13400 E. Shea Blvd, Scottsdale, AZ, 85259, USA.
Aditya RaghunathanDepartment of Laboratory Medicine and Pathology, Mayo Clinic, 200 1st St. SW, Rochester, MN, 55905, USA.
Jose F LeisDepartment of Medicine, Division of Hematology and Oncology, Mayo Clinic, 5777 E Mayo Blvd, Phoenix, AZ, 85054, USA.
Maciej M MrugalaDepartment of Medicine, Division of Hematology and Oncology, Mayo Clinic, 5777 E Mayo Blvd, Phoenix, AZ, 85054, USA. maciej.mrugala@mayo.edu.
Mayo Clinic in Arizona · USWinnMed · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Primary central nervous system lymphoma is an aggressive form of non-Hodgkin lymphoma arising in the eyes, meninges, spinal cord, or brain. Treatment of primary CNS lymphoma with a combination of high-dose chemotherapy and autologous stem cell transplantation has been shown to have high rates of remission which is frequently sustained for multiple years. Recurrence of primary CNS lymphoma generally presents with one or multiple contrast enhancing lesions on MRI. In rare cases, lymphoma cells may proliferate diffusely within the brain parenchyma without mass formation, a pattern termed lymphomatosis cerebri. Lymphomatosis cerebri presents a significant diagnostic challenge, and has not been reported to present with parkinsonism. Here, we present a case of initially mass forming, contrast-enhancing primary CNS lymphoma which remitted following chemotherapy and autologous stem cell transplantation, and recurred 7 years post-transplant with symptoms of parkinsonism and a lack of typical lesions on imaging, with lymphomatosis cerebri confirmed at autopsy.

Indexed as

Central Nervous System NeoplasmsHematopoietic Stem Cell TransplantationLymphoma, Non-HodgkinParkinsonian DisordersBrainHumansNeoplasm Recurrence, LocalStem Cell TransplantationTransplantation, AutologousAutologous stem cell transplantLymphomatosis cerebriParkinsonismPrimary central nervous system lymphoma

Identifiers

PMID32296938
OpenAlexW3016661957

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.