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What Causes Left Ventricular Heart Failure After Chemotherapy For Acute Myollogenous Leukemia?

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Posted on Mon, 14 Sep 2015
Question: I have left ventricular heart failure due to a rubicon chemo taken for acute myollogenous leukemia. I also have asthma and post nasal drip. I have throat clearing, too, which is particularly bad at night. I feel as if I must something is in my throat but no matter how many times I clear it feels like whatever is causing the sensation just comes right back. I try to clear my throat very aggressively but can't get anything up, even when I stand up. it the heart failure or something else?
doctor
Answered by Dr. Ilir Sharka (1 hour later)
Brief Answer:
A differential diagnosis necessary.

Detailed Answer:

Hello!

Thank you for asking on HCM!

I understand your concern, and would like to explain that to identify the right responsible cause of your complain, it is necessary to perform a differential diagnosis.

First of all, a comprehensive medical review of your actual cardio-vascular status should be done: careful physical examination to rule in/out clinical signs of systemic congestion coupled with a cardiac ultrasound, chest X ray study, and blood tests like NT-pro BNP would definitely clarify a possible adverse implication of heart failure on your current complains.

If clinical symptomatology of HF is present, especially pulmonary congestion, and cardiac ultrasound reveals abnormally increased left ventricular end-diastolic pressure (PCWP), increased PASP (pulmonary artery systolic pressure), in addition to decreased LVEF (left ventricular ejection fraction); also abnormally increased NT-pro BNP, then an adverse effect of acutely decompensated heart failure is highly possible.

In such case HF therapy modulation is necessary; a substantial reduction of Coreg dose and possibly stop (replacing for a safer alternative) is necessary (as beta-blockers are contraindicated in asthma); also a possible addition of diuretics should be reviewed by your attending cardiologist.

Other potenjtial etiological factors to consider are your pulmonary disease (asthma), as it may produce such a complain. You need to discuss with your attending allergist (pulmonologist) to review your current pulmonary function implication by asthma; and to review whether current therapy is appropriately stabilizing bronchial hyperreactivity. A pulmonary function test would be of help in this regard.

A visit to an ENT specialist to investigate the severity of post nasal drip syndrome (examine your para-nasal sinuses) is necessary to exclude the degree of its implication on your complains.

And at the end, a folow up visit to your hematologist to assure that your myelogenous leukemia hasn't showed any possible relapse (which could appear with broncho-pulmonary symptomatology as well).

Hope to have been helpful to you!

Feel free to ask me whenever you need! Greetings! Dr. Iliri
Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
doctor
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Follow up: Dr. Ilir Sharka (48 hours later)
Thank you so much. I'll follow up as you suggest. I appreciate your thorough response. Blessings.
doctor
Answered by Dr. Ilir Sharka (3 minutes later)
Brief Answer:
You are welcome!

Detailed Answer:
I am glad to have been helpful!

You can ask me directly whenever you need and I will be happy to answer to all your uncertainties.

Best wishes,
Dr. Iliri
Note: For further queries related to coronary artery disease and prevention, click here.

Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
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Answered by
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Dr. Ilir Sharka

Cardiologist

Practicing since :2001

Answered : 9545 Questions

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What Causes Left Ventricular Heart Failure After Chemotherapy For Acute Myollogenous Leukemia?

Brief Answer: A differential diagnosis necessary. Detailed Answer: Hello! Thank you for asking on HCM! I understand your concern, and would like to explain that to identify the right responsible cause of your complain, it is necessary to perform a differential diagnosis. First of all, a comprehensive medical review of your actual cardio-vascular status should be done: careful physical examination to rule in/out clinical signs of systemic congestion coupled with a cardiac ultrasound, chest X ray study, and blood tests like NT-pro BNP would definitely clarify a possible adverse implication of heart failure on your current complains. If clinical symptomatology of HF is present, especially pulmonary congestion, and cardiac ultrasound reveals abnormally increased left ventricular end-diastolic pressure (PCWP), increased PASP (pulmonary artery systolic pressure), in addition to decreased LVEF (left ventricular ejection fraction); also abnormally increased NT-pro BNP, then an adverse effect of acutely decompensated heart failure is highly possible. In such case HF therapy modulation is necessary; a substantial reduction of Coreg dose and possibly stop (replacing for a safer alternative) is necessary (as beta-blockers are contraindicated in asthma); also a possible addition of diuretics should be reviewed by your attending cardiologist. Other potenjtial etiological factors to consider are your pulmonary disease (asthma), as it may produce such a complain. You need to discuss with your attending allergist (pulmonologist) to review your current pulmonary function implication by asthma; and to review whether current therapy is appropriately stabilizing bronchial hyperreactivity. A pulmonary function test would be of help in this regard. A visit to an ENT specialist to investigate the severity of post nasal drip syndrome (examine your para-nasal sinuses) is necessary to exclude the degree of its implication on your complains. And at the end, a folow up visit to your hematologist to assure that your myelogenous leukemia hasn't showed any possible relapse (which could appear with broncho-pulmonary symptomatology as well). Hope to have been helpful to you! Feel free to ask me whenever you need! Greetings! Dr. Iliri