Evidence map›Paper›PMID 34155029›Full record

ArticleBMJ case reports2021

Scurvy mimicking as systemic lupus erythematosus.

Narueporn Likhitweerawong, Nonglak Boonchooduang, Wipawee Morakote, Orawan Louthrenoo

Abstract readCase Reports
In one paragraph

Article in BMJ case reports, 2021. 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
–field-weighted citation impact
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. Article
  2. Review
  3. Article
  4. Review
  5. 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

4 authors.

Narueporn LikhitweerawongPaediatrics, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.ORCID http://orcid.org/0000-0002-1175-0021
Nonglak BoonchooduangPaediatrics, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.
Wipawee MorakoteRadiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.
Orawan LouthrenooPaediatrics, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand orawan.l@cmu.ac.th.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Scurvy is a disease caused by chronic vitamin C deficiency. The greater prevalence was found in the paediatric population with neurodevelopmental disorders such as autism spectrum disorders due to their restricted dietary intake. Our case reported a child with autism who presented with arthralgia and anaemia. Systemic lupus erythematosus was the first diagnostic impression, resulting in over investigation and delayed diagnosis of vitamin C deficiency. After the child was treated with ascorbic acid, the child's symptoms resolved. This case highlighted the importance of developmental and nutritional history taking in the paediatric population. Furthermore, parents and physicians should be concerned about nutritional status, especially in children with restrictive dietary intake.

Indexed as

Ascorbic Acid DeficiencyAutism Spectrum DisorderLupus Erythematosus, SystemicScurvyAscorbic AcidChildHumansAscorbic Aciddevelopmental paediatrocspaediatrics

Identifiers

PMID34155029
PMCPMC8217931

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.