Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Successful implantation of a left ventricular lead in an anomalous coronary sinus.

ABSTRACT: We describe the case of a 56-year-old man who was referred for CRT implantation and found to have anomalous CS. Catheterization of the CS initially failed due to this anomaly. However, a single large posterior-lateral branch with diminutive CS in the atrioventricular groove allowed for successful implantation of the LV lead.

SUBMITTER: Elvin Gul E

PROVIDER: S-EPMC8339087 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Successful implantation of a left ventricular lead in an anomalous coronary sinus.

Elvin Gul Enes E Haseeb Saud B SB Haseeb Sohaib S Worley Seth J SJ

Journal of arrhythmia 20210526 4

We describe the case of a 56-year-old man who was referred for CRT implantation and found to have anomalous CS. Catheterization of the CS initially failed due to this anomaly. However, a single large posterior-lateral branch with diminutive CS in the atrioventricular groove allowed for successful implantation of the LV lead. ...[more]

PMID: 34386140

Similar Datasets

Anomalous Left Coronary Artery From the Noncoronary Sinus.

Project description: Not available

| S-EPMC11405790 | biostudies-literature

A case report of balloon-assisted tracking to overcome coronary sinus competent valve: a novel technique in left ventricular lead implantation.

Project description:BackgroundCompetent lateral and posterolateral valves showed proximal tortuosity that might hinder left ventricular (LV) lead implantation in cardiac resynchronization therapy (CRT).Case summaryA 57-year-old woman was diagnosed as non-ischaemic cardiomyopathy, no other comorbidities, complaining of dyspnoea [New York Heart Association (NYHA) class III], and on optimal medical therapy. Electrocardiogram showed left bundle branch block with QRS duration 150 ms. The patient was candidate for CRT. However, during LV lead implantation, a competent posterolateral vein valve and proximal tortuosity hindered LV lead implantation that was overcome by balloon-assisted tracking technique. At 9 months of follow-up, the patient had NYHA class II, ejection fraction improved to 38%, and all implanted leads were still in place.DiscussionBalloon-assisted tracking technique can be used to cross coronary sinus and smaller veins with competent valves and coronary veins tortuosity.

| S-EPMC8841238 | biostudies-literature

Marshall to the rescue in cardiac resynchronization therapy: Left ventricular lead placement in coronary sinus ostial atresia.

Project description:This case highlights the importance of proper identification of congenital anomalies of the coronary sinus for the successful placement of left ventricular lead during cardiac resynchronization therapy device implantation. We discuss an alternate route for left ventricular lead placement via the vein of Marshall when the coronary sinus ostium in the right atrium was atretic and was facing difficulty initially in detecting the anomaly.

| S-EPMC8811310 | biostudies-literature

Transcatheter Aortic Valve Implantation in a Patient With Degenerated Aortic Homograft and Anomalous Right Coronary Artery Originating From Left Aortic Sinus.

Project description: Not available

| S-EPMC10635884 | biostudies-literature

Anomalous Left Coronary Artery Arising From Right Coronary Sinus in the Setting of Anterior STEMI.

Project description:We present the case of a 55-year-old man who had a diagnosis of an acute anterior ST-segment elevation myocardial infarction. Emergency angiography demonstrated that both coronary systems originated from the right coronary sinus with a culprit proximal left anterior descending artery lesion, which was stented. This is a rare presentation, with only 1 similar case found in published reports. (Level of Difficulty: Intermediate.).

| S-EPMC8353565 | biostudies-literature

Right ventricular free wall strain: a predictor of successful left ventricular assist device implantation.

Project description: Not available

| S-EPMC4378056 | biostudies-literature

Left ventricular lead placement within a coronary sinus side branch, using only a floppy guide wire and magnetic navigation.

Project description: Not available

| S-EPMC1768769 | biostudies-literature

Thoracoscopic Implantation of Epicardial Left Ventricular Lead for Cardiac Resynchronization Therapy.

Project description:(1) Background: Limited data exist on the safety and efficacy of epicardial left ventricular (LV) lead placement using video-assisted thoracoscopic surgery (VATS) for cardiac resynchronization therapy (CRT). (2) Methods: Acute and post-discharge outcomes of CRT were compared between patients with epicardial LV leads (Epicardial-LV group, n = 13) and those with endocardial LV leads (Endocardial-LV group, n = 243). (3) Results: Epicardial LV leads were implanted via VATS alone (n = 8) or along with mini-thoracotomy (n = 5), for failed endocardial implantation (n = 11) or recurrent lead dislodgement (n = 2). All epicardial procedures under general anesthesia with one-lung ventilation were successfully completed in 1.0 ± 0.4 h without phrenic nerve stimulation. LV pacing thresholds in the epicardial-LV (1.5 ± 1.0 V) and endocardial-LV (1.3 ± 0.8 V) were comparable (p = 0.651). All patients were discharged alive post-VATS 8.8 ± 3.9 days. During the follow-up (34.3 ± 28.6 months), all patients with epicardial LV leads stayed alive except for one cardiac death post-CRT 14 months and one heart transplantation post-CRT 30 months. All epicardial LV leads maintained stable performance without dislodgement/significant changes in pacing threshold/impedance. LV lead dislodgement occurred only in endocardial-LV (7/243, 2.9%). Efficacy in both groups was comparable in terms of QRS narrowing, increase in LV ejection fraction, and survival free of cardiac death, or heart-failure-related hospitalization. (4) Conclusions: Epicardial LV lead placement using VATS can be a safe and effective alternative to endocardial implantation, with comparable acute and post-discharge outcomes achieved by both approaches.

| S-EPMC9145737 | biostudies-literature

Left ventricular thrombus formation after repair of anomalous left coronary artery from the pulmonary artery.

Project description:Although thrombus formation following myocardial infarction in adults is well known, intracardiac thrombosis in children is uncommon. We report the case of a large left ventricular thrombus in an infant with ischemic cardiomyopathy secondary to anomalous origin of the left coronary artery from the pulmonary artery. Given its mobility and protrusion across the aortic valve, the patient underwent urgent thrombus removal through a transaortic approach. There were no embolic or neurologic complications. This case highlights that thrombectomy may be performed safely and successfully in critically ill pediatric patients.

| S-EPMC4275842 | biostudies-literature

A novel way to facilitate left ventricular lead implantation: Jailed catheter technique.

Project description:An important therapeutic modality for heart failure with left ventricular dyssynchrony, left ventricular lead placement, cannot be achieved due to anatomic challenges in some cases. In the current case, a novel implantation technique to overcome an anatomic difficulty, angled takeoff of the side branch of the coronary sinus, was presented.

| S-EPMC5891404 | biostudies-literature

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data