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Pulmonary Arteriovenous Malformation AVM Closure

Pulmonary Arteriovenous Malformation AVM Closure

Pulmonary Arteriovenous Malformation AVM Closure in Broadway

Pulmonary Arteriovenous Malformation (AVM) closure is performed to address unusual vein-artery connections in the lungs. Because unfiltered blood clots can travel through the lungs as a result of these defects, problems including stroke or brain abscess may result. During the Pulmonary Arteriovenous Malformation AVM Closure in Kolkata, a catheter is inserted into a blood vessel, typically in the groin, and guided by imaging techniques to the location of the AVM. Devices are used to shut off the abnormal blood vessels and reroute blood flow, thereby reducing the likelihood of complications. To improve patient outcomes and avoid major health problems linked to untreated AVMs, pulmonary AVM closure is essential. 


 

FAQ's

AVMs, or peripheral Arteriovenous Malformations, can appear anywhere in the body's vast network of blood channels, including the face, arms, legs, and important organs like the heart, liver, or lungs. These peripheral AVMs might present serious health risks, depending on their size and location. To avoid complications and ensure the best possible outcomes for patients, the right medical intervention is therefore required.
 

AVMs, or Arteriovenous Malformations, are rare, occurring in about 1 in 100,000 people. Although they can affect anyone, those between the ages of 20 and 40 are usually the ones who notice them. The age range of 30 to 50 years old is associated with the highest risk of exhibiting symptoms related to AVMs, underscoring the significance of prompt medical examination and attentive monitoring throughout this period.
 

Although most patients with pulmonary AVMs are asymptomatic, some patients with arterial and venous system connection experience the following symptoms:

  • Dyspnea
  • Embolic events
  • An audible murmur or bruit near the lesion
  • Low oxygen levels in the blood
  • A bluish tint may develop on the lips or nails due to low oxygen levels
  • Pulmonary AVMs are fragile and may cause bleeding in the airways

Even though these vascular defects are present at birth, they rarely manifest until adult life, when the blood vessels are subjected to excessive pressure over several years.
 

When embolisation is performed, the catheter is often placed into a blood vessel in the wrist or groin and gently moved, guided by imaging techniques like Fluoroscopy, to the location of the pulmonary AVM. Little coils, plugs, or other embolic agents are inserted into the aberrant blood vessels after the catheter reaches the AVM. This effectively stops blood flow to the AVM. This procedure lowers the risk of complications from the AVM and helps reroute blood flow to healthier lung tissue. Before being sent home following the treatment, patients are usually observed for a short period of time to make sure there are no new issues.
 

There are minor chances of problems from the treatment, like bleeding or infection; these risks are usually reduced by meticulous planning and execution by skilled medical teams. The advantages of closing the Pulmonary Arteriovenous Malformation are frequently greater than the possible risks of the treatment. These advantages include a decreased chance of potentially fatal consequences, including stroke or brain abscess. Before undergoing Pulmonary AVM closure, patients are typically given a full evaluation and counselling regarding the advantages and disadvantages to help them make an informed decision.
 

Patients experience notable improvements in symptoms, including fatigue, exercise intolerance, and shortness of breath, when the pulmonary AVM is successfully closed. Furthermore, there is a significantly lower chance of consequences, including brain abscesses, lung bleeding, and stroke, when there is less blood flow via the aberrant veins. It is typically advised to schedule routine follow-up visits to assess the closure's long-term efficacy and ensure ongoing well-being.
 

Patients usually recover quickly and can resume their regular activities a few days to a week after the treatment. To facilitate an appropriate recovery, patients may be encouraged to relax and refrain from strenuous activities during the early stages of their recovery. But most people can return to their regular routines rather soon, with little disturbance to their way of life. To ensure the best possible recovery and long-term outcomes, patients must carefully follow the post-procedure instructions from their healthcare professional.
 

Following pulmonary arteriovenous malformation closure, sustaining a balanced lifestyle can further enhance cardiovascular health and general well-being. This entails reducing the intake of processed foods, sweets, and saturated fats while consuming a diet high in fruits, vegetables, whole grains, and lean meats. Frequent exercise, such as cycling, swimming, or walking, can also aid in increasing cardiovascular system strength and general fitness. To reduce additional risk factors for cardiovascular disease, it is also advised to abstain from tobacco products and excessive alcohol use.
 

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