What is the ESMR Treatment in Pune?

ESMR means Extracorporeal Shockwave Myocardial Revascularization. This is a minimally invasive cardiac procedure which involves the delivery of shockwaves to specific locations in the heart where blood flow is compromised. Unlike angioplasty or surgery procedures, it does not involve any kind of cut or catheter. This is done in select cases of patients as part of the cardiac treatment strategy.

How Does the ESMR Treatment Works?

Based on the comprehensive cardiac evaluation of the patient to identify appropriate sites, shockwaves are delivered in a controlled manner. The purpose of doing this is to induce a biological process that may lead to the development of collateral blood vessels and improved blood flow to ischemic areas. Individual outcomes vary depending on the heart tissue and blood flow pattern.

For whom can ESMR be used? And who usually doesn't get well from it?

ESMR can be an option for certain chronic angina patients where there are no other options left. However, the patients with diffuse multi-territory ischemia, extensive scars, few viable myocardium, as well as those with symptoms caused primarily by high blood pressure, anemia, or arrhythmias, usually show poor results. Although these cases are seldomly mentioned, they play an essential role in success or failure.
What would be the protocol of the therapy?

A standard treatment usually includes about nine procedures within three months, but it is just a template to start from. Factors such as chest wall tenderness, acoustic window difficulties because of body habitus or previous surgeries, changes in medications, as well as fatigue, force changing the schedule. Some patients reach the plateau after three or four procedures, and experienced centers make their choice at this stage.

What are some common misconceptions about ESMR versus clinical truth?

Misconception: ESMR acts on blocked arteries similarly to a shockwave angioplasty.
Truth: There is no effect on epicardial blockages; all benefit occurs downstream via collaterals.
Misconception: This therapy is the obvious choice after surgery or stents are ruled out.
Truth: Its application is more limited and depends on viable tissue remaining.
Misconception: The effects are permanent from the moment that the collaterals develop.
Truth: The effects may be reversible in the absence of controlling risk factors.
Misconception: Completely risk-free.
Truth: Non-invasiveness does not mean no physiological strain or need for monitoring.

In what situations can traditional ESMR recommendations turn against one?

Where a high-risk focal lesion is technically treatable by angioplasty or limited bypass, waiting for a conclusive treatment could lead to extended periods of ischemia. Timing regarding valve surgery is also crucial. In a private setting, waiting three months of treatment sessions means opportunity cost.

How do the experts make effective use of ESMR?

The use of ESMR is most effective when the technique is used as one of the modules within the complete treatment strategy for chronic coronary heart disease, with medical therapy, selected hybrid approach, perfusion assessment, and lifestyle management as other components of the strategy.
Evaluation by a specialist is very important for success. ESMR can be helpful to carefully selected patients.