Evidence map›Paper›PMID 36031776›Full record

ArticleVeterinary medicine and science2022

Surgical treatment for left atrial rupture due to myxomatous mitral valve disease in three dogs: A case report.

Tomohiko Yoshida, Katsuhiro Matsuura, Cheng Chieh-Jen, Yuki Aboshi, Shusaku Yamada, Hideki Yotsuida, Mizuki Hasegawa, Hanan A Hendawy, Hussein M El-Husseiny, Yusuke Takahashi and 4 more

Open access · goldAbstract readCase Reports
PubMed Full text at PMC Publisher
In one paragraph

Article in Veterinary medicine and science, 2022. 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
1.2field-weighted citation impact, top 23% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  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

14 authors at 4 institutions in 2 countries.

Tomohiko YoshidaVCA Japan Shiraishi Animal Hospital, Saitama, Japan.ORCID 0000-0003-4311-9311
Katsuhiro MatsuuraVCA Japan Shiraishi Animal Hospital, Saitama, Japan.ORCID 0000-0002-6047-2865
Cheng Chieh-JenVCA Japan Shiraishi Animal Hospital, Saitama, Japan.ORCID 0000-0003-3376-5440
Yuki AboshiVCA Japan Shiraishi Animal Hospital, Saitama, Japan.
Shusaku YamadaVCA Japan Shiraishi Animal Hospital, Saitama, Japan.
Hideki YotsuidaDepartment of Clinical Engineering, National Cerebral and Cardiovascular Center, Osaka, Japan.
Mizuki HasegawaVCA Japan Shiraishi Animal Hospital, Saitama, Japan.
Hanan A HendawyDepartment of Veterinary Surgery, Tokyo University of Agriculture and Technology, Tokyo, Japan.ORCID 0000-0003-4576-7646
Hussein M El-HusseinyDepartment of Veterinary Surgery, Tokyo University of Agriculture and Technology, Tokyo, Japan.ORCID 0000-0003-1143-4018
Yusuke TakahashiVCA Japan Shiraishi Animal Hospital, Saitama, Japan.
Yuki OonumaVCA Japan Shiraishi Animal Hospital, Saitama, Japan.
Youta YaginumaVCA Japan Shiraishi Animal Hospital, Saitama, Japan.
Shou FukuzumiDepartment of Veterinary Surgery, Tokyo University of Agriculture and Technology, Tokyo, Japan.
Ryou TanakaDepartment of Veterinary Surgery, Tokyo University of Agriculture and Technology, Tokyo, Japan.
Fujita Animal Hospital · JPTokyo University of Agriculture and Technology · JPBenha University · EGNational Cerebral and Cardiovascular Center · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionMyxomatous mitral valve degeneration (MMVD) is an acquired heart disease which sometimes result in pulmonary oedema and left atrial rupture. In previous reports, left atrial rupture has been non-surgically controlled and its prognosis investigated. There is, however, no report concerning surgically treated left atrial rupture with mitral valvuloplasty and follow-up results.

objectivesThis report aimed to develop a surgical strategy for a case of left atrial rupture caused by MMVD. MATERIALS AND

methodsThree dogs were presented at a private hospital for surgical treatment of MMVD. All three dogs had a previous history of left atrial rupture due to MMVD. The left atrium rapture was diagnosed from indicating that characteristics of the drained pericardial effusion consistent with blood. Mitral valvuloplasty was performed in all dogs using an extracorporeal circulation machine, and the surgical procedure was modified according to each case. In cases with severe adhesion between the pericardial and left atrial appendage, suturing of the left atrial appendage was performed strategically. Additionally, in cases with severe hypotension caused by left atrial rupture, cardiopulmonary bypass was started as soon as possible during the surgical procedure. DISCUSSION AND

conclusionSince the haemodynamics of all dogs had improved, and the owner reported no cardiac-related clinical signs, all drugs were withdrawn 3 months after surgery. Since left atrial rupture due to MMVD can cause hypotension, cardiopulmonary bypass should be started as soon as possible during the surgical procedure to maintain the blood pressure and suturing of the left atrial appendage should be performed strategically.

Indexed as

Dog DiseasesHypotensionAnimalsDogsMitral ValveThoraxcardiac surgerycardiopulmonary bypassleft atrial rupturemitral valve plasty

Identifiers

PMID36031776
PMCPMC9677371
OpenAlexW4293510908

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.