Evidence map›Paper›PMID 30702614›Full record

ArticleMedicine2019

The role of contrast-enhanced ultrasound in the diagnosis of hepatic alveolar echinococcosis.

Diming Cai, Yongzhong Li, Yong Jiang, Huiyao Wang, Xiaoling Wang, Bin Song

Open access · goldAbstract read
In one paragraph

Article in Medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 18% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. [Guideline for ultrasonic diagnosis of liver diseases].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2021
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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 1 institution in 1 country.

Diming CaiDepartment of Ultrasound.
Yongzhong LiDepartment of Ultrasound.
Yong JiangDepartment of Pathology.
Huiyao WangDepartment of Psychiatrics.
Xiaoling WangDepartment of Operation Management.
Bin SongDepartment of Radiology, West China Hospital, Sichuan University, Chengdu, Sichuan Province, China.
Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To evaluate the value of contrast-enhanced ultrasound (CEUS) compared with ultrasound (US) in the diagnosis of hepatic alveolar echinococcosis (AE).Thirty-one patients with 43 hepatic AE lesions between January 2010 and September 2017 were included in the study. All lesions which were histopathologically proven to be hepatic AE were retrospectively reviewed. Features of the lesions by CEUS were retrospectively studied.All lesions were detected by US and CEUS in the 31 patients (17 males and 14 females) with a mean age of 38.5 ± 10.6 years (range: 16-58 years). The size of the lesions ranged from 1.5 × 0.7 cm to 15 × 18 cm. By US, 3 lesions (7%, 3/43) were hypoechoic nodules, 21 (48.8%, 21/43) were hyperechoic, and 19 lesions (44.2%, 19/43) were of mixed echogenicity type (solid-cystic). 27 lesions (62.8%, 27/43) had calcifications. Only 1 lesion was detected blood-flow signals. With CEUS, 23 lesions (53.5%, 23/43) displayed no enhancement in the arterial phase, portal phase and delayed phase on CEUS. 11 lesions (25.6%, 11/43) displayed a slight ring-like hyper-enhancement in the arterial phase and displayed hypo-enhancement in the portal and delayed phase. 6 lesions (14%, 6/43) displayed hyper-enhancement in the arterial phase and hypo-enhancement in the portal and delayed phase. 2 lesions (4.7%, 2/43) showed iso-enhancement in the arterial, portal, and delayed phase. 1 lesion (2.3%, 1/43) showed slight hypo-enhancement in the arterial, portal, and delayed phase.CEUS is a more valid technique for diagnosing AE than US. It could be a reliable tool in the diagnosis of hepatic AE.

Indexed as

Contrast MediaUltrasonographyAdolescentAdultAgedEchinococcosis, HepaticFemaleHumansImage EnhancementMaleMiddle AgedRetrospective StudiesYoung AdultContrast Media

Identifiers

PMID30702614
PMCPMC6380766
OpenAlexW2911504923

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.