Evidence map›Paper›PMID 34981284›Full record

SynthesisNeurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology2022

Rapidly progressive dementia and intractable diarrhea: a teaching case report and a systematic review of cognitive impairment in Whipple's disease.

Arianna Manini, Giacomo Querzola, Carlo Lovati, Leonardo Pantoni

Open access · bronzeAbstract readCase ReportsSystematic Review
In one paragraph

Synthesis in Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.5field-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

5 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
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  4. Review
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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

4 authors at 2 institutions in 1 country.

Arianna ManiniStroke and Dementia Lab, "Luigi Sacco" Department of Biomedical and Clinical Sciences, University of Milan, Via Giovanni Battista Grassi 74, 20157, Milan, Italy.
Giacomo QuerzolaStroke and Dementia Lab, "Luigi Sacco" Department of Biomedical and Clinical Sciences, University of Milan, Via Giovanni Battista Grassi 74, 20157, Milan, Italy.
Carlo LovatiNeurology Unit, "Luigi Sacco" University Hospital, Milan, Italy.
Leonardo PantoniStroke and Dementia Lab, "Luigi Sacco" Department of Biomedical and Clinical Sciences, University of Milan, Via Giovanni Battista Grassi 74, 20157, Milan, Italy. leonardo.pantoni@unimi.it.ORCID http://orcid.org/0000-0001-7357-8530
University of Milan · ITLuigi Sacco Hospital · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveWhipple's disease (WD) is a systemic, chronic, relapsing disease caused by Tropheryma whipplei, which can mimic signs and symptoms of various clinical entities. Typical manifestations are represented by gastrointestinal and systemic symptoms, among which neurological ones are frequent. We present the case of a patient with WD and rapidly progressive cognitive impairment and a review of literature aimed to report epidemiological, clinical, neuroimaging, and laboratory findings of cognitive impairment associated with WD.

methodsA systematic review of medical literature published until November 22, 2020, was performed. Full-text, peer-reviewed case reports and series in English language presenting patients with WD and cognitive impairment were included. Data concerning demographic, clinical, neuroimaging, and laboratory characteristics were collected and synthesized qualitatively.

resultsThe patient was a 54-year-old male who developed rapidly progressive dementia, fluctuating arousal disturbances, and supranuclear ophthalmoparesis associated with chronic diarrhea and fever spikes. T. whipplei was detected in the cerebrospinal fluid, and appropriate antimicrobial therapy was given with progressive clinical benefit. The systematic review of 114 case reports/series identified 147 patients with WD and cognitive impairment; this latter was rarely isolated. Neurological symptoms associated with cognitive decline were psychiatric disturbances, supranuclear ophthalmoplegia, hypothalamic involvement, and consciousness disorders. Brain imaging and cerebrospinal fluid findings were heterogeneous and nonspecific.

conclusionsCognitive impairment represents one of the most common neurological features associated with WD. The clinical suspicion of this disease in patients with rapidly progressive dementia is crucial to guide diagnostic strategies and proper antimicrobial therapy, which may revert the clinical deterioration.

Indexed as

Cognitive DysfunctionDementiaWhipple DiseaseDiarrheaHumansMaleMiddle AgedTropherymaCentral nervous systemCognitive impairmentDementiaTropheryma whippleiWhipple’s disease

Identifiers

PMID34981284
PMCPMC8722651
OpenAlexW4205437611

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.