Evidence map›Paper›PMID 37784188›Full record

ArticleOrphanet journal of rare diseases2023

Small intestinal mucosal abnormalities using video capsule endoscopy in intestinal lymphangiectasia.

Lin Lin, Kuiliang Liu, Hong Liu, Jianfeng Xin, Yuguang Sun, Song Xia, Wenbin Shen, Jing Wu

Open access · goldAbstract read
In one paragraph

Article in Orphanet journal of rare diseases, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.3field-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

3 citing papers in PubMed, 4 citations in OpenAlex.

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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

8 authors at 1 institution in 1 country.

Lin Lin *Department of Gastroenterology, Beijing Shijitan Hospital, Capital Medical University, Haidian District, Beijing, China.
Kuiliang Liu *Department of Gastroenterology, Beijing Shijitan Hospital, Capital Medical University, Haidian District, Beijing, China.
Hong LiuDepartment of Gastroenterology, Beijing Shijitan Hospital, Capital Medical University, Haidian District, Beijing, China.
Jianfeng XinDepartment of Lymphatic Surgery, Beijing Shijitan Hospital, Capital Medical University, Haidian District, Beijing, China.
Yuguang SunDepartment of Lymphatic Surgery, Beijing Shijitan Hospital, Capital Medical University, Haidian District, Beijing, China.
Song XiaDepartment of Lymphatic Surgery, Beijing Shijitan Hospital, Capital Medical University, Haidian District, Beijing, China.
Wenbin ShenDepartment of Lymphatic Surgery, Beijing Shijitan Hospital, Capital Medical University, Haidian District, Beijing, China. swb_216@163.com.
Jing WuDepartment of Gastroenterology, Beijing Shijitan Hospital, Capital Medical University, Haidian District, Beijing, China. wujing36@163.com.ORCID http://orcid.org/0000-0003-3009-4434
Capital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIntestinal lymphangiectasia (IL) is a rare protein-losing enteropathy caused by disorders of the intestinal lymphatics. There are only a few case reports and case series concerning the VCE (video capsule endoscopy) findings of IL. This work aimed to evaluate the VCE characteristics of small intestinal mucosal abnormalities in patients with IL, and to investigate the relationship between clinical and VCE characteristics.

methodsConsecutive patients with IL who underwent VCE were enrolled in this retrospective study. The cases were classified into the white villi group and non-white villi group according to mucosal abnormalities detected by VCE. Clinical and endoscopic characteristics were investigated and analyzed.

resultsA total of 98 patients with IL with a median onset age of 26.3 ± 19.2 years were included. VCE revealed the following small intestinal lesions: (i) white villi type (57/98, 58.2%), i.e.: white-tipped or granular villi, white nodular villi or plaques; (ii) non-white villi type (41/98, 41.8%), i.e.: diffused low and round villi; (iii) complications (46/98, 46.9%), i.e.: bleeding, ulcers, protruding or vesicular-shaped lesions, stenosis and lymphatic leakage. A total of 58.2% (57) and 41.8% (41) of the cases were classified into the white villi and non-white villi groups respectively. The percentage of chylothorax in the white villi group was significantly lower than that in the non-white villi group (12/57 vs. 19/41, p = 0.008). In VCE, there were no significant differences in the involved segments and total detected rate of complications between the white villi and non-white villi groups (p > 0.05), while the detected rate of lymphatic leakage in the white villi group was significantly higher than that in the non-white villi group (31.6% vs. 12.2%, p = 0.026).

conclusionsOur study evaluated the entire small intestinal mucosal abnormalities of IL by VCE, especially endoscopic complications. IL has specific VCE abnormalities in addition to classical endoscopic findings.

Indexed as

Capsule EndoscopyLymphatic VesselsAdolescentAdultChildHumansIntestine, SmallMiddle AgedRetrospective StudiesYoung AdultComplicationIntestinal lymphangiectasiaSmall intestineVideo capsule endoscopy

Identifiers

PMID37784188
PMCPMC10544442
OpenAlexW4387256140

What OpenQuestion holds

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LicenceCC BY
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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.