Evidence map›Paper›PMID 19277866›Full record

ArticleDigestive diseases and sciences2010

Doppler ultrasound of hepatic and system hemodynamics in patients with alcoholic liver cirrhosis.

Drazen Zekanovic, Zekanovic Drazen, Neven Ljubicic, Ljubicic Neven, Marko Boban, Boban Marko, Marko Nikolic, Nikolic Marko, Diana Delic-Brkljacic, Delic-Brkljacic Diana and 6 more

Erratum issuedAbstract readComparative Study
PubMed Publisher
In one paragraph

Article in Digestive diseases and sciences, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 32% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Observational
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Observational
  11. Review
  12. Article
  13. Article
4 · The record

Corrections and comments

  • Erratum issued
    Drazen, Zekanovic [corrected to Zekanovic, Drazen]; Neven, Ljubicic [corrected to Ljubicic, Neven]; Marko, Boban [corrected to Boban, Marko]; Marko, Nikolic [corrected to Nikolic, Marko]; Diana, Delic-Brkljacic [corrected to Delic-Brkljacic, Diana]; Petar,
5 · Who and what money

Authors and funding

16 authors at 2 institutions in 1 country.

Drazen ZekanovicDepartment of Internal Medicine, County Hospital Zadar, Zadar, Croatia.
Zekanovic Drazen
Neven Ljubicic
Ljubicic Neven
Marko Boban
Boban Marko
Marko Nikolic
Nikolic Marko
Diana Delic-Brkljacic
Delic-Brkljacic Diana
Petar Gacina
Gacina Petar
Ivo Klarin
Klarin Ivo
Jadranko Turcinov
Turcinov Jadranko
University of Zadar · HRSisters of Charity Hospital · HR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe progression of liver cirrhosis eventually increases cardiac output, while blood pressure and systemic vascular resistance are reduced. A complex behavior of portal hemodynamic to hepatic artery and system circulation has not yet been presented. There is a lack in knowledge about the correlation of local and systemic circulation parameters to the degree of liver failure, with respect to presence of ascites and esophageal varices. PATIENTS AND

methodsThe study sample was 76 patients hospitalized for established alcoholic liver cirrhosis. Patients were divided into groups according to Child-Pugh clinical score; grade A (n = 24), B (n = 18) and C (n = 18). Ascites was found in 28 patients and esophageal varices in 46. Portal vein flow velocity (PVFV), hepatic artery resistance index (HARI), heart and great vessels within mediastinal cavity were assessed with ultrasound devices equipped with spectral Doppler.

resultsSignificant differences in mean blood pressure, systemic vascular resistance index (SVRI) minute volume, cardiac index and PVFV were found in the group of patients with the most severe stage (C). In regard to presence of ascites statistically significant difference was observed in elevated mean blood pressure and SVRI. Correlation was found between conjugated HARI to blood pressure and to SVRI.

conclusionsIn patients with liver cirrhosis there is an inversely reciprocal relationship of conjugated HARI with PVFV, correlating to disease grade. PVFV in cirrhosis decreases and HARI values were over 0.7. Study demonstrated that combining echocardiography with abdominal Doppler ultrasound served as valuable non-invasive diagnostic insight in liver and systemic circulation among different grade of cirrhosis.

Indexed as

AdultAgedBlood Flow VelocityBlood PressureFemaleFollow-Up StudiesHepatic ArteryHumansLiver CirculationLiver Cirrhosis, AlcoholicMaleMiddle AgedPortal VeinPrognosisSeverity of Illness IndexUltrasonography, Doppler, Color

Identifiers

PMID19277866
OpenAlexW1990154929

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.