stress test heart thallium

d CAD is greatly increased by performing a nuclear perfusion study in conjunction with the stress test. A radioactive substance called thallium (or a similar substance called sestamibi or Cardiolite) is injected into a vein during exercise. The thallium collects in the parts of the heart that have good blood flow. Pictures of the heart are taken with a special camera that can image the radioactivity of the thallium.

The doctor said the ekg and echo looked good, but that the stress test was positive and I need a thallium stress test now. My cholestrol and triglycerides are great. During the stress test, I had a minor chest pain, and am wondering if that is why he wants a thallium stress test now. I really don't want to be exposed to radiation. Can the incline training bring on a heart problem?

I just had the Stress Echo Test and my doctor states I passed the test, however, he saw something with the EKG and recommended a Thallium Stress Test. I run 6 days a week and lift light weights daily. Sometimes, I run twice a day, once in the morning and a 15 minute hill burner on the treamill in the evening. I have always run since the age of 18 years. Nver shortness of breath, I am now 57 years old and 166 llbs.

I had a thallium stress test a week ago. Now I'm setting off radioactive alarms at the facility where I work which is a heavily secure building. How long will the thallium remain in my body?

thallium stress test Report.. Please Tell me the conclusion of Report ? do I need angiography ? Dipyridamole myoview spect myocardial perfusion study Age / Sex : 65/M Indication: HTN, DM, ? IHD Isotope : 7mCi of Tc-99m Myoview at peak stress 21mCi of Tc-99m Myoview at rest Persantin Infusion Stress: Pharmacological Intervention was performed with injection persantin (Dipyridamole) at a rate of 0.142 mg/kg/min, 07 Mci of Tc-99m Myoview was given I/V. His resting ECG showed 0.

since 2 years he has been experiencing BREATHLESSSNESS,at certain times.His THALLIUM STRESS TEST was done to rule out any heart problems,like blocks etc.The test results were good,with EF at 65 or so.but he still has the problem.We are confused what is causing the breathlessness.Some doctors say,thallium stress test is good enough,and we need not go for angiograpjy.We are confused what we should do.pls advise.

Pointman, I had a thallium stress test last week and there was no blood testing that preceded the test to determine if I was able to take it. If we're talking about the same test, they put an IV in you, inject you with thallium, put you under a gamma camera so they can take pictures of your heart at rest. Then you go to the treadmill where they get you up to a defined heart rate, inject you with more thallium, and it's back under the camera.

the dubotomine stress test prior to the stenting said it showed positive for ischemia affecting heart wall in three places. EF was 70.19%. What was notable about this test was that I am perfectly normal at low and medium dose of the dubotamine. Maybe I should lust live like that - low and medium pulse? All the grim looking stats came at high dose with pulse at 120. That's high for an 81-year-old? It would take me a fair sprint along the road to get it up to that level.

I have uncontrolled hypertension and began having nagging ache in my left arm, and occasional pain in my upper back, and ocaasional discomfort in my chest...so I had a thallium stress test...during the period in the test when they sent me home for a couple of hours and told me to return later, I had severe pain in both arms, was nauseated, and slept until time to go back...i told them about it, but they were not concerned...when i got the reults of the test, it wa normal...

Hi, I can give you some insight into the thallium stress test from my own experience, and from what I have been told by various Cardiologists here in the UK. In 2007 I had a heart attack followed by emergency stenting. When they were inside my coronary arteries looking around, they were shocked at the state of them and the Cardiologist actually said "I'm shocked that you have survived so long". He found the blockage causing the heart attack and stented it.

By comparing the rest and stress perfusion images from the stress test, you can see if the walls of the heart are filling in adequately. Good luck with everything.

I recently had a Thallium stress test which came back positive. The sets of images were taken by two different techs while I sat upright in a chair. Not wanting to believe the worst, I went to another Cardiologist. There I had the Cardiolite test, images taken by the same tech while I lay on a table. Those results came back negative. So who is right? Would having a calcium-score CT and perhaps a carotid ultrasound be the tie-breaker? I am 55 years old, post menopausal.

ve had three over the last 6 years, and one a few years before that when the test was called a thallium stress test...it is nuclear too, but it seems thallium is no longer used. I have no known side-effects and I have gotten two false positives. The latest one that gave this was about 2 years ago, and so I underwent a catheter study and there were no blocks. I think the bottom line is, if the nuclear stress test says you do not have blockage, you most likely don't.

Reverse redistribution (RR) abnormality is a phenomenon unique to thallium stress test. It is seen occasionally during re-injection phase of thallium-201 It has a complex and somewhat controversial explanation, but essentially there is an imbalance between thallium entering the heart tissue (dependent on blood flow) and leaving it (dependent on muscle cell health). What RR actually represents depends on why the patient got the test (fresh heart attack? old heart attack?

This means that a portion of your heart showed a diminished area of blood flow during the stress part of your test. Was your stress test a Thallium of Myoview stress test? These are much more accurate in detecting heart disease than a normal stress test. If the area has a diminished blood flow with no cell damage it means you most likely have not suffered a heart attack and the area can be opened with a stent, a very common procedure these days.

I started having chest pains about 2 months ago.On the left side of the chest. The pains are mild but frequent. I was diagnosed with high bp and cholesterol. Physical exertion did not seem to trigger or intensify these pains. Last week I had a positive thallium stress test with 'stress induced ischemia'. Upon receiving these results my doctors office called me and told me to go straight to an ER.

I am a 37 yr old female, overweight with a strong family history of early heart disease. It was a chemical stress thallium and they wouldn't let me walk on the treadmill instead. My cardiologist told me my test was normal since there were no wall motion abnormalities ND profusion was normal and to disregard the ecg as it was probably a false positive. Has anyone ever heard of having a false positive on one and a negative (normal )result on the other.

is it really necessary for a 90 year old man with a pacemaker but other wise healthy to under go a thallium stress and echo. This discussion is related to <a href='/posts/show/250134'>Thalium stress test</a>.

i know they take pictures of the heart under stress and not , but have heard that the test is not always right . can you still have a blockage and it not show up?

Just to add. If a heart attack is occurring rather than stable angina, then the pain is very different. With stable angina, the pain will subside very quickly if you stand still or sit down. With a heart attack the pain is likely to last up to 4-6 hours and if treatment isn't received in that time, the muscle is likely to start dying. In most cases the pain stops when the muscle dies, just as it would if the artery is treated and blood flow restored.

There are many names for this same thing. Nuclear perfusion test, nuclear stress test, thallium stress test, thallium scan etc etc. Maybe they should standardise on the name to make it less confusing.

I am scheduled for a thallium stress test, and would like to know how the use of viagra or nitro prior to the test would influance the results.

Stress test heart thallium

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