Browse
Submit Data
Databases
API
Help

Dataset Information

24 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Surgical management of iatrogenic left main coronary artery dissection.

ABSTRACT: This is the case of a 40-year-old female diagnosed with NSTEMI. She underwent coronary angiography and suffered from type F left main coronary artery dissection. After hemodynamic stabilization, she was transferred to the nearest cardiothoracic surgery unit and underwent emergency coronary artery bypass graft (CABG) surgery. This report highlights important concepts in the management of a rare complication and emphasizes the surgical treatment decision-making, underlying an unusual but effective treatment approach.

SUBMITTER: Sertic F

PROVIDER: S-EPMC6007241 | biostudies-literature | 2018 Jun

REPOSITORIES: biostudies-literature

ACCESS DATA

Json Xml

Publications

Surgical management of iatrogenic left main coronary artery dissection.

Sertic F F Rajab T K TK Ali A A

Journal of surgical case reports 20180613 6

This is the case of a 40-year-old female diagnosed with NSTEMI. She underwent coronary angiography and suffered from type F left main coronary artery dissection. After hemodynamic stabilization, she was transferred to the nearest cardiothoracic surgery unit and underwent emergency coronary artery bypass graft (CABG) surgery. This report highlights important concepts in the management of a rare complication and emphasizes the surgical treatment decision-making, underlying an unusual but effective ...[more]

PMID: 29942471

Similar Datasets

Multivessel spontaneous coronary artery dissection involving the left main coronary artery: a case report.

Project description:BackgroundSpontaneous coronary artery dissection (SCAD) is an infrequent and often misdiagnosis of a non-atherosclerotic cause of acute coronary syndrome (ACS). It is an important cause of ACS in young women, responsible for up to 25% of all cases in women <50 years of age without cardiovascular risk factors. Clinical presentation ranges from ST-segment-elevation myocardial infarction (MI) to ventricular fibrillation and sudden death. The treatment of patients with SCAD is a challenge and the ideal management strategy has yet to be determined.Case summaryA 42-year-old woman without family history of cardiac disease and neither traditional atherosclerotic risk factors presented to our centre with an anterior acute ST-segment-elevation MI secondary to multiple spontaneous dissections of the left main, anterior descending, and ramus intermedius coronary arteries. Stenting was performed in the left anterior descending coronary artery and left main coronary artery to resolve its occlusion. Fibromuscular dysplasia was confirmed via computed tomography angiography.DiscussionMore cases are now being identified of SCAD due to increased clinical index of suspicion, earlier use of invasive angiography, and intracoronary imaging in patients presenting with acute chest pain. Despite this, the absence of previous cardiovascular risk factors and the ignorance of this pathology delay the start of an adequate medical treatment and the performance of a cardiac catheterization. Prognostic data are limited, partly because of its underdiagnosis and lack of prospective studies, so its knowledge is necessary to improve the prognosis of these patients.

| S-EPMC6439423 | biostudies-literature

Surgical management of iatrogenic coronary artery perforations: when percutaneous treatment fails.

Project description:Coronary perforation is a rare complication of percutaneous coronary interventions and a challenging scenario which imposes prompt recognition and treatment. Although it may be successfully managed percutaneously, a surgical treatment may be preferable in some cases. We report the case of a patient with a coronary perforation with initial percutaneous treatment complicated with extravascular implantation of a covered stent and liver laceration, who was succesfully treated by cardiac surgery. This case suggests the importance of the proximity of an onsite cardiac surgery center when complex coronary artery percutaneous interventions are performed in hospitals with offsite surgical support.

| S-EPMC7525394 | biostudies-literature

Recurrent coronary artery dissection of left main trunk initially presented with normal coronary angiography.

Project description:Although spontaneous coronary artery dissection (SCAD) is usually diagnosed by coronary angiography, diagnosis may be missed because of various presentations and imperfections of coronary angiography. We report a case of a 41-year-old female with pregnancy-related SCAD who presented with cardiac arrest. Initial coronary angiography was normal without intimal flap. Unexpectedly, 4 days after admission, SCAD in left main trunk was revealed with recurrent myocardial infarction. Intimal flap was sealed at the time of first angiography and this is an interesting point that made us report this case. SCAD is a rare but not negligible cause of not only acute myocardial infarction but also sudden cardiac arrest even if first coronary angiography is normal. <Learning objective: In a case of a young post-partum woman with resuscitated sudden cardiac arrest who has normal coronary artery, intensive observation is needed. We should be aware that spontaneous coronary artery dissection is a rare but not negligible cause even if initial coronary angiography is normal.>.

| S-EPMC6283730 | biostudies-literature

Anomalous Left Main Coronary Artery: Not Always a Simple Surgical Reimplantation.

Project description:We present the case of 56-year-old woman who required complex coronary artery bypass grafting for high-risk anomalous left main coronary artery (LMCA) originating from right coronary cusp including conventional reimplantation of the LMCA plus left internal mammary artery (LIMA) graft to the left anterior descending (LAD) and saphenous vein graft (SVG) to the left circumflex (LCx). On subsequent cardiac computed tomography screening and cardiac catheterization, the LIMA graft was occluded after just a few centimeters, but the SVG graft was patent with good run-off into the native LCx and also filled the LAD retrogradely. The reimplanted left main stem demonstrated at least moderate ostial stenosis although pressure wire assessment of this was not significant (fractional flow reserve 0.89), probably due to good retrograde filling of the LAD from the SVG to LCx, therefore, we did not proceed with ostial LMCA stenting. She remains on yearly review with a low threshold for further revascularization should the SVG to LCx develop progressive stenosis. This case illustrates how patients with anomalous LMCA may sometimes benefit from grafting in addition to conventional reimplantation.

| S-EPMC4472642 | biostudies-literature

Pulmonary artery from the left main coronary artery.

Project description:The usual sources of pulmonary blood flow in pulmonary atresia (PA) with(VSD) are patent ductus arteriosus and aortopulmonary collaterals. However, rarely fistulous collaterals may also arise from the coronary arteries which usually open into the main pulmonary trunk or branch pulmonary arteries. In such cases, selective coronary angiogram may be required for the demonstration of pulmonary arterial anatomy. A case of PA with VSD with failure to demonstrate pulmonary arteries on routine catheterization study (ventricular, aortic root, and descending aortic angiograms) is being presented here. A coronary artery-to-pulmonary artery fistula was suspected in view of dilated left main coronary artery, and pulmonary arteries were well demonstrated with selective coronary angiogram.

| S-EPMC6521668 | biostudies-literature

Left Main Coronary Artery Hypoplasia in Elderly.

Project description:Congenital anomalies of the coronary artery causing coronary occlusive disease may be of many different types. A 67-year-old woman with no coronary risk factors was referred for coronary angiography with few months' history of angina. The patient underwent coronary angiography due to ischemic cardiac symptoms with nondiagnostic exercising test. In coronary angiography, the left main coronary artery was arising from normal anatomical position; however, left anterior descending artery and circumflex artery were hypoplastic. The treatment of patient was discussed in cardiology-cardiovascular surgery council and coronary surgery was found inappropriate due to the hypoplasia of the left coronary system entirely.

| S-EPMC4800077 | biostudies-literature

Iatrogenic Aortocoronary Dissection During Percutaneous Coronary Intervention: Investigation and Management.

Project description:We present a case of iatrogenic aortocoronary dissection sustained during routine percutaneous coronary intervention for stable angina. Careful wiring of the true lumen and stent implantation to seal off the dissection flap prevented immediate complications, and computed tomography aortography guided a conservative approach to manage the residual aortic dissection. (Level of Difficulty: Intermediate.).

| S-EPMC8305681 | biostudies-literature

Iatrogenic Left Circumflex Coronary Artery Fistula after Mitral Valve Replacement.

Project description:Highlights•LCx injury during MV surgery occurs at a frequency of about 1%.•Injury typically occurs in the proximal vessel near the MV anterolateral commissure.•Echocardiography is important in diagnosing and assessing coronary artery fistulas.

| S-EPMC6200676 | biostudies-other

Iatrogenic right coronary artery dissection caused by diagnostic transradial cardiac catheterization.

Project description:We are presenting rare, but life-threatening complication of diagnostic coronary catheterization. To overcome the problem requires operator's experience and appropriate actions. We want to share our experience to interventionalists to be aware and ready to recognize and overcome such complication.

| S-EPMC5538233 | biostudies-other

Surgical ineligibility and mortality among patients with unprotected left main or multivessel coronary artery disease undergoing percutaneous coronary intervention.

Project description:Decisions to proceed with surgical versus percutaneous revascularization for multivessel coronary artery disease are often based on subtle clinical information that may not be captured in contemporary registries. The present study sought to evaluate the association between surgical ineligibility documented in the medical record and long-term mortality among patients with unprotected left main or multivessel coronary artery disease undergoing percutaneous coronary intervention.All subjects undergoing nonemergent percutaneous coronary intervention for unprotected left main or multivessel coronary artery disease were identified at 2 academic medical centers from 2009 to 2012. Documentation of surgical ineligibility was assessed through review of electronic medical records. Cox proportional hazard models adjusted for known mortality risk factors were created to assess long-term mortality in patients with and without documentation of surgical ineligibility. Among 1013 subjects with multivessel coronary artery disease, 218 (22%) were deemed ineligible for coronary artery bypass graft surgery. The most common explicitly cited reasons for surgical ineligibility in the medical record were poor surgical targets (24%), advanced age (16%), and renal insufficiency (16%). After adjustment for known risk factors, documentation of surgical ineligibility remained independently associated with an increased risk of in-hospital (odds ratio, 6.26; 95% confidence interval, 2.16-18.15; P<0.001) and long-term mortality (hazard ratio, 2.98; 95% confidence interval, 1.88-4.72, P<0.001) after percutaneous coronary intervention.Documented surgical ineligibility is common and associated with significantly increased long-term mortality among patients undergoing percutaneous coronary intervention with unprotected left main or multivessel coronary disease, even after adjustment for known risk factors for adverse events during percutaneous revascularization.

| S-EPMC4276481 | biostudies-literature

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

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