Coronary Angiogram Abnormal: Causes & Reasons

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Possible Causes for Coronary Angiogram Abnormal

Coronary Arteriovenous Fistula

In appropriate clinical situations, an abnormal 201Tl study usually will require a subsequent coronary angiogram to confirm the presence of an abnormality and to define its [ncbi.nlm.nih.gov]

Exercise 201Tl SPECT imaging has become routinely accepted and utilized as a major screening test for atherosclerotic coronary artery disease. [ncbi.nlm.nih.gov]

Although most reversible thallium defects will prove to be secondary to significant coronary artery atherosclerosis, congenital coronary or cardiac anomalies can occasionally [ncbi.nlm.nih.gov]

Coronary Atherosclerosis

Attending to the high cardiovascular risk profile, ST-segment elevation in inferior territory and wall motion abnormalities, a coronary angiogram was performed. [ncbi.nlm.nih.gov]

This case series describes 6 cases in which this ECG abnormality was the predominant feature in patients whose subsequent angiogram revealed severe acute left main coronary [ncbi.nlm.nih.gov]

Abnormal myocardial phosphorus-31 nuclear magnetic resonance spectroscopy in women with chest pain but normal coronary angiograms. N Engl J Med. 2000; 342 : 829–835. [doi.org]

Myocardial Infarction

The coronary angiogram (A) shows tapering and then occlusion (arrow) of the distal left anterior descending coronary artery. [ncbi.nlm.nih.gov]

Abnormal myocardial phosphorus-31 nuclear magnetic resonance spectroscopy in women with chest pain but normal coronary angiograms. N Engl J Med. 2000 ; 342 :829–835. [doi.org]

Which of the following explains the abnormal appearance of the external iliac artery (figure 1B)? [ncbi.nlm.nih.gov]

Coronary Artery Embolism

Coronary angiography was performed with standard projections. [journals.plos.org]

The coronary angiograms were analyzed by two radiologists (O.D and P.H), blinded to the patients’ clinical history and to the results of LGE-CMR. [journals.plos.org]

[…] physician in charge of the patient had no access to the results of the analysis of the CMR with the exception of left ventricle ejection fraction (LVEF) and wall motion abnormalities [journals.plos.org]

Anomalies of Coronary Artery Origin

[…] arteries arising from the contra lateral sinus in a consecutive series of 1,950 angiograms reviewed for detection of coronary abnormalities [8]. [oatext.com]

[5] Incidence of coronary artery abnormalities detected in 1,950 selective coronary angiograms performed in adult patients with suspected coronary arterial obstructive disease [emedicine.medscape.com]

[…] right sinus of Valsalva occurred in 0.15%, while the origin of the right coronary artery from the left sinus of Valsalva occurred in 0.92% of cases, making total of 1.07% of coronary [oatext.com]

Coronary Microvascular Disease

[…] of the coronary microvessels are difficult to spot. [bhf.org.uk]

As expected, many symptomatic women with positive stress tests had negative angiograms. But many of these women also had abnormal results on vascular function tests. [health.harvard.edu]

When vasodilators tests are normal or inconclusive, the response to vasoconstrictor stimuli should be assessed invasively; coronary angiogram is also necessary to obtain definite [escardio.org]

Acute Myocardial Infarction

We herein report the case of a 25-year-old Japanese woman with left-main-trunk acute myocardial infarction (LMT-AMI). She had cardiogenic shock, so emergency percutaneous intervention was performed. Intravascular ultrasound of LMT-AMI showed that the three-layered structure of the intima, tunica media, and[…] [ncbi.nlm.nih.gov]

Arteriosclerosis

Arteriosclerosis Blood vessel-plaque and cholesterol Specialty Pathology Symptoms Sudden weakness[1] Causes Smoking, High blood pressure[1] Diagnostic method Blood test, EKG[1] Treatment Treatment of underlying condition[2] Arteriosclerosis is the thickening, hardening, and loss of elasticity of the walls of[…] [en.wikipedia.org]

Coronary Balloon Angioplasty

OBJECTIVES: The aim of this study was to determine which quantitative angiographic variable best describes functional status 6 months after coronary balloon angioplasty. BACKGROUND: Several angiographic restenosis criteria have been developed. These can be divided into those that describe the change in lesion[…] [ncbi.nlm.nih.gov]

Coronary Ischemia

The use of endovascular technology for mesenteric interventions has become an increasingly accepted treatment modality. We present an unusual case of celiac artery stent placement for coronary ischemia. A 66-year-old male with a history most notable for coronary artery disease and coronary artery bypass[…] [ncbi.nlm.nih.gov]

Coronary Artery Bypass Surgery

Coronary artery bypass surgery, also known as coronary artery bypass graft (CABG, pronounced "cabbage") surgery, and colloquially heart bypass or bypass surgery, is a surgical procedure to restore normal blood flow to an obstructed coronary artery. A normal coronary artery transports blood to and from the[…] [en.wikipedia.org]

Microvascular Angina

Coronary angiogram : Normal Other causes of chest pain must be ruled out, including: Prinzmetal's angina aka vasospastic or variant angina / Coronary artery spasm. [en.wikipedia.org]

Myocardial perfusion imaging can be abnormal in 30% of patients. [en.wikipedia.org]

Abnormal cardiac stress test : ST changes are typically similar to those of coronary artery disease, and the opposite of those of Prinzmetal's angina. [en.wikipedia.org]

Precordial Catch Syndrome

Comparative study of chest pain characteristics in patients with normal and abnormal coronary angiograms. Heart 1997;78:142–6. 69 Wu E, Smeeton N, Chambers J. [intramed.net]

Coronary Angiography

If, however, an abnormality is found on CT coronary angiography, a traditional catheter angiogram may need to be performed subsequently for further diagnosis and treatment [imagingcenteratcarlstadt.com]

Cardiac Catheterization A cardiac catheterization, also known as a coronary angiogram or heart cath, is a procedure performed to evaluate for abnormalities or blockages in [bcshvc.com]

What does a coronary angiogram demonstrate? Angiographic images accurately reveal the extent and severity of all coronary artery blockages. [medicinenet.com]

Homozygous Familial Hypercholesterolemia

Markers of atherosclerosis correlated significantly with age at which lipid-lowering treatment was initiated (abnormal coronary angiogram, abnormal aortic valve using echocardiography [ncbi.nlm.nih.gov]

Takotsubo Cardiomyopathy

They had chest pain and had electrocardiographic abnormalities matching the symptoms of acute myocardial infarction (AMI) but had no coronary artery stenoses on angiogram [ncbi.nlm.nih.gov]

Their hearts were imaged by coronary angiogram within 24 hours of the ABS symptoms to determine how well the heart muscle was nourished by blood flow. [medicalnewstoday.com]

The electrocardiographic abnormalities varied; ST elevations were observed in 4 patients, R waves decreased transiently in one, and Q waves developed in one patient. [ncbi.nlm.nih.gov]

Anomaly of Coronary Vessels

[…] arteries arising from the contra lateral sinus in a consecutive series of 1,950 angiograms reviewed for detection of coronary abnormalities [8]. [oatext.com]

Esophageal Spasms

Review Topic | Tested Concept QID: 101116 1 Abnormal electrocardiogram 2 Abnormal coronary angiogram 3 Abnormal esophageal biopsy 4 Abnormal pulmonary function tests 5 Abnormal [step1.medbullets.com]

In patients in whom such noninvasive testing is diagnostic, a coronary angiogram is typically performed to identify the nature of the coronary lesion, and whether this would [en.wikipedia.org]

[…] scintigram or sestamibi scintigram (in patients unable to exercise enough for the purposes of the treadmill tests, e.g., due to asthma or arthritis or in whom the ECG is too abnormal [en.wikipedia.org]

Angina Pectoris

Coronary angiogram: Normal Other causes of chest pain must be ruled out, including: Prinzmetal's angina aka vasospastic or variant angina / Coronary artery spasm. [en.wikipedia.org]

Abnormal myocardial phosphorus-31 nuclear magnetic resonance spectroscopy in women with chest pain but normal coronary angiograms. [ahajournals.org]

Radiological examinations in 48 patients with angina despite normal coronary angiograms (black bars) and in 18 controls (white bars). [onlinelibrary.wiley.com]

Endomyocardial Fibrosis

Emergency coronary angiogram showed no remarkable abnormalities. [em-consulte.com]

A coronary angiogram was performed, which showed normal coronaries with mild apical hypokinesis. [bjcardio.co.uk]

Consequently, a cardiovascular magnetic resonance (CMR) scan was performed to look for a myocardial abnormality. [bjcardio.co.uk]

Drug-Induced Cardiomyopathy

The patient had a coronary angiogram and other relevant investigations to look for the cause of the dilated cardiomyopathy. [casereports.bmj.com]

These investigations did not reveal any significant abnormality. The cause appeared to be related to the drug clozapine. [casereports.bmj.com]

Embolism

[…] disease in angiogram abnormal retinal angiogram prior to study Information from the National Library of Medicine To learn more about this study, you or your doctor may contact [clinicaltrials.gov]

Metallic mercury may also be identified in the heart and coronary arteries [38]. [ajronline.org]

No Inclusion Criteria: every patient with diagnostic and therapeutic cardiac catheterization Exclusion Criteria: patient refusal to follow up ophthalmology abscence of coronary [clinicaltrials.gov]

Posterior Myocardial Infarction

Coronary angiogram revealed multiple stenoses of segments 1 (100%), 7 (99%), 12 (90%) and 13 (99%). [ncbi.nlm.nih.gov]

An abnormal Q wave due to an old anteroseptal infarction was completely masked by a new contralateral posterior myocardial infarction. [ncbi.nlm.nih.gov]

Hereditary Hemorrhagic Telangiectasia

Myocardial infarction (23/1025; 2.2%), and abnormal coronary angiogram (≤31/76, ≤54%) rates appeared low. [ncbi.nlm.nih.gov]

Influenza

Urgent coronary angiogram revealed non-obstructive mild coronary artery disease of the left anterior descending artery. [ncbi.nlm.nih.gov]

She was found to have elevated troponin and abnormal ECG. [ncbi.nlm.nih.gov]

Limited Cutaneous Systemic Scleroderma

A coronary angiogram and a Swan-Ganz catheter revealed no abnormalities. [ncbi.nlm.nih.gov]

Alcoholic Cardiomyopathy

Echocardiogram abnormalities and cardiac catheterization or angiogram to rule out coronary artery blockages, along with a history of alcohol abuse can confirm the diagnosis [en.wikipedia.org]

Piano MR., 2002 - Alcoholic cardiomyopathy, Iacovoni A., De Maria R., Gavazzi A., 2010 DIAGNOSIS In case of alcoholic cardiomyopathy the diagnosis includes the detection of abnormal [flipper.diff.org]

[…] heart sounds, murmurs, ECG abnormalities, and enlarged heart on chest x-ray may lead to the diagnosis. [en.wikipedia.org]

Acute Myocarditis

angiogram, thus composing a clinical setting highly indicative of acute myocarditis. [ncbi.nlm.nih.gov]

ECG, echocardiogram, and coronary angiogram In the patients with scrub typhus myocarditis, ST-segment abnormalities were detected most frequently (46.1%) than Q-wave (15.5% [kjim.org]

Surprisingly however, the echocardiogram performed in both patients failed to reveal any regional or global wall motion abnormalities or even diastolic dysfunction and remained [ncbi.nlm.nih.gov]

Syncope

A subsequent echocardiogram was abnormal, and further investigation with a three-dimensional (3D) cardiac CT coronary angiogram was performed (figure 1). [ncbi.nlm.nih.gov]

angiograms. [web.archive.org]

The difficulty in distinguishing whether pain is of cardiac or gastro-oesophageal origin is thought to be due to abnormal visceral pain perception. 25 Many visceral pain receptors [web.archive.org]

Tonsillitis

In patients in whom such noninvasive testing is diagnostic, a coronary angiogram is typically performed to identify the nature of the coronary lesion, and whether this would [en.wikipedia.org]

Concentration of circulating plasma endothelin in patients with angina and normal coronary angiograms. Br Heart J. 1995 Dec. 74(6):620-4. [Medline]. [emedicine.medscape.com]