Evidence map›Paper›PMID 28287579›Full record

ArticleJournal of visualized experiments : JoVE2017

Patch Angioplasty in the Rat Aorta or Inferior Vena Cava.

Hualong Bai, Xin Li, Takuya Hashimoto, Haidi Hu, Trenton R Foster, Jesse J Hanisch, Jeans M Santana, Alan Dardik

Abstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Egg Shell Membrane as an Alternative Vascular Patch for Arterial Angioplasty.Frontiers in bioengineering and biotechnology · 2022
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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.

Hualong BaiDepartment of Surgery, Yale University; Vascular Biology and Therapeutics Program, Yale University; Department of Vascular Surgery, First Affiliated Hospital of Zhengzhou University; Basic Medical College of Zhengzhou University; VA Connecticut Healthcare Systems, West Haven, CT.
Xin LiDepartment of Vascular Surgery, Xiangya Second Hospital of Central South University, Changsha, China.
Takuya HashimotoDepartment of Surgery, Yale University; Vascular Biology and Therapeutics Program, Yale University; VA Connecticut Healthcare Systems, West Haven, CT.
Haidi HuDepartment of Surgery, Yale University; Vascular Biology and Therapeutics Program, Yale University; VA Connecticut Healthcare Systems, West Haven, CT.
Trenton R FosterDepartment of Surgery, Yale University; Vascular Biology and Therapeutics Program, Yale University; VA Connecticut Healthcare Systems, West Haven, CT.
Jesse J HanischDepartment of Surgery, Yale University; Vascular Biology and Therapeutics Program, Yale University; VA Connecticut Healthcare Systems, West Haven, CT.
Jeans M SantanaDepartment of Surgery, Yale University; Vascular Biology and Therapeutics Program, Yale University; VA Connecticut Healthcare Systems, West Haven, CT.
Alan DardikDepartment of Surgery, Yale University; Vascular Biology and Therapeutics Program, Yale University; VA Connecticut Healthcare Systems, West Haven, CT; alan.dardik@yale.edu.
Central South University · CN

Funding

Molecular Regulation of Vein Graft AdapationR01HL095498 · NHLBI · YALE UNIVERSITY · PI DARDIK, ALAN · 2009 to 2013
$2.4M
Enhancing venous adaptation to the arterial environmentR01HL128406 · NHLBI · YALE UNIVERSITY · PI DARDIK, ALAN · 2016 to 2019
$1.9M
Molecular regulation of vein graft adaptationR56HL095498 · NHLBI · YALE UNIVERSITY · PI DARDIK, ALAN · 2014 to 2014
$416k
Molecular regulation of fistula adaptation for dialysis accessI01BX002336 · VA · VA CONNECTICUT HEALTHCARE SYSTEM · PI DARDIK, ALAN · 2014 to 2017
–
BLRD VA I01 BX002336NHLBI NIH HHS R01 HL095498NHLBI NIH HHS R01 HL128406NHLBI NIH HHS R56 HL095498
6 · The paper itself

Abstract

Pericardial patches are commonly used in vascular surgery to close vessels. To facilitate studies of the neointimal hyperplasia that forms on the patch, we developed a rat model of patch angioplasty that can be used in either a vein or an artery, creating a patch venoplasty or a patch arterioplasty, respectively. Technical aspects of this model are discussed. The infra-renal IVC or aorta are dissected and then clamped proximally and distally. A 3 mm venotomy or arteriotomy is performed in the infrarenal inferior vena cava or aorta of 6 to 8 week-old Wistar rats. A bovine pericardial patch (3 mm x 1.5 mm x 0.6 mm) is then used to close the site using a 10-0 nylon suture. Compared to arterial patches, venous patches show increased neointimal thickness on postoperative day 7. This novel model of pericardial patch angioplasty can be used to examine neointimal hyperplasia on vascular biomaterials, as well as to compare the differences between the arterial and venous environments.

Indexed as

AngioplastyAnimalsAorta, AbdominalCattleMaleModels, AnimalPericardiumRatsRats, WistarVascular Surgical ProceduresVena Cava, Inferior

Identifiers

PMID28287579
PMCPMC5409337
OpenAlexW2591765872

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.