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Doctor insights on: Hta Thermal Ablation

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Is endovenous laser ablation procedure painful?

Is endovenous laser ablation procedure painful?

No: There is minor discomfort from the initial puncture and during the course of getting the vein anesthetized. There should be no pain at all when the laser is running. People have varying amounts of bruising and discomfort after the procedure. This is almost never enough to interrupt regular activities. Laser ablation is much easier (both during the procedure and recovery) than surgical procedures s. ...Read more

Dr. Hiroshi Mashimo
38 doctors shared insights

Thermal Ablation (Definition)

This is used by different specialists to destroy excess tissue growth such as in benign prostate hypertrophy done by urologists as an office procedure or to destroy tumors in internal organs that can be precisely hit by the catetherization of their blood supply in that ...Read more


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What is radiofrequency ablation?

What is radiofrequency ablation?

Thermal Lesion: Radiofrequency ablation is a procedure where thermal energy is used to ablate/cut a nerve in half. This will in essence stop transmission of signals through that nerve, mainly pain signals. This technology can be used for treating the spine, nerve pain disorders, also be used for heart problems and treat tumors. ...Read more

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Can radio frequency ablation treat svt?

Can radio frequency ablation treat svt?

Yes.: Svt, (supraventricular tachycardia) is a short-circuit of the normal heart conduction pathways. Usually there is a small area that, if removed, would Prohibit the circuit from conducting and therefore block the svt. During ablation, a catheter is placed in this area of the heart, and the tip generates rf energy to scar the heart tissue in a small area, which prevents it from conducting electricity. ...Read more

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Is radio frequency ablation (rfa) any better than evlt?

Is radio frequency ablation (rfa) any better than evlt?

RFA vs EVLT: Both treatment are very effective. Evlt uses laser heat and rfa used radiofrequency heat. Rfa is associated with a little less pain & bruising after the procedure, but both treatment have minimal recovery time. Both are done in a doctors office and treat varicose vein disease associated with venous reflux. Radiofrequency ablation tends to be a little more expensive due the the cost of the device. ...Read more

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How effective are endometrial ablations?

How effective are endometrial ablations?

Mostly: There are several different companies that have endo ablation devices, each with varied success. Some women's periods completely stop, while others periods are significantly decreased, and some get no help from ablations. I suggest you talk to your ob/gyn for more information. ...Read more

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Is an endometrial ablation painful?

Is an endometrial ablation painful?

Varies: Most ablations are done with some form of anesthesia such as IV sedation, local injections, or even being put to sleep. I have found that most patients have some cramping after, but it is rarely considered severe. ...Read more

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How successful is the cath radiofrequency ablation for WPW treatment?

How successful is the cath radiofrequency ablation for WPW treatment?

Highly successful: Overall success depends where the accessory WPW is located in the heart, but with modern ep mapping systems, the procedure has a high success rate. Recurrence can occur due to another accessory pathway showing up later. ...Read more

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Which is better endometrial ablation vs hysterectomy?

Which is better endometrial ablation vs hysterectomy?

Depends on problem: If the main problem is heavy bleeding then an endometrial ablation is a safer minimally invasive first start. It is a simple procedure which can be done in the office under local anesthesia with minimal to no time off for recovery. If there are other problems then hysterectomy may be a better options. Discuss both and ask questions at your next visit. ...Read more

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Catheter ablations for wpw?

Catheter ablations for wpw?

Yes: Catheter ablation is considered a first line therapy for symptomatic WPW syndrome. It's highly effective in the majority of cases. It's generally safe with a low incidence of serious complications and since WPW can (rarely) result in sudden death, the benefit of ablation justifies the small risk. ...Read more

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What's the difference between catheter ablation and radiofrequency ablation for treating arrhythmias like svt?

What's the difference between catheter ablation and radiofrequency ablation for treating arrhythmias like svt?

General term: Catheter ablation is a general term referring to elimination of electrical conduction in very specific areas of the heart. Two primary technologies are used to perform catheter ablation. Radiofrequency energy is a rapidly alternating electrical current that generates heat at the point of catheter contact. Cryo ablation uses super cooled nitrogen to freeze at the point of of catheter contact. ...Read more

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What type of doctor does endovenous laser ablation or sclerotherapy?

What type of doctor does endovenous laser ablation or sclerotherapy?

Vein Specialist: Although many physicians can perform sclerotherapy and endovenous laser ablation, a vein specialist who is certified by the American Board of Venous and Lymphatic Medicine is considered an expert in the field. Physicians who have passed this exam are recognized as Diplomates in the field of Phlebology (Vein Treatment). ...Read more

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What are the risks of laser vs resectoscopic endometrial ablation?

What are the risks of laser vs resectoscopic endometrial ablation?

Perforation: Both can cause perforation of the uterus and both require considerable time to perform since it requires piece-meal & tedious treatment of the endometrium. It requires an experienced surgeon with a good track record. Make sure you request information on the more modern methods of ablation which have safer profiles using hot water, thermal balloon, mesh, or freezing. ...Read more

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How effective is uterine ablation?

Very effective: Endometrial or uterine ablation is up to 90% effective in treating abnormal bleeding depending on the method used. Hta and novasure are the two most effective and common methods. Novasure is slightly quicker and can be scheduled almost any time in your cycle. Hta or genysis hydrothermablation can be performed on differently shaped uteruses with greater safety and with less discomfort. ...Read more

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What is an endometrial ablation?

What is an endometrial ablation?

Treatment for period: An endometrial ablation is a procedure to destroy the lining of the uterus to eliminate or minimize the amount of bleeding during menstrual cycles. There are five different techniques and most can be done in the office under local anesthesia. This does not effect your hormones or cause menopause. It is a great option and helps patients avoid major surgery. ...Read more

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Recovery after an endometrial ablation ?

Recovery after an endometrial ablation ?

Should be quick: One of the advantages of the endometrial ablation is the quick recovery. This is a minimally invasive procedure; most patients are back to normal in about a week. There is some cramping that can be expected.If you are having bad cramps, pain or a foul discharge, these could be signs of an infection. Follow up with the surgeon who performed the procedure.They can and should tell you what to expect. ...Read more

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Is having an endometrial ablation safe?

Is having an endometrial ablation safe?

Yes : It's safe, effective, and very well tolerated. The safety profile is quite good . Typically it is safer than a hysterectomy - depending on the type/equipment used. ...Read more

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What is the indication for surgical ablation (av node ablation) for atrial fibrillation?

What is the indication for surgical ablation (av node ablation) for atrial fibrillation?

Definitive Control: We don't generally do this with surgery, but rather with a "catheter" based procedure (wire we thread into the heart that cauterizes the av node). This procedure provides complete control of the heart rate in the lower chamber and excellent symptom control, but makes people dependent on the pacemaker that *must* be implanted with this procedure. ...Read more

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Can radiofrequency cardiac ablation help cure arrhythmia?

Can radiofrequency cardiac ablation help cure arrhythmia?

Yes: The more general term for the procedure is catheter ablation. In essence the abnormal tissue in the heart that is supporting or causing the arrhythmia can be destroyed by either burning it (radiofrequency ablation) or by freezing it (cryoablation). For many arrhythmias, this treatment is highly effective with cure rates approaching 100%. ...Read more

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Risks during the ablation and pacemaker implantation?

Risks during the ablation and pacemaker implantation?

Risks of ablation: Mostly the risks are the same as for other procedures, including infection and bleeding, but also rhythm disturbances of the heart and the development of fluid around the heart. In addition, the risks for pacemakers include pneumothorax or the presence of air around the lung. These are usually safe procedures which are performed by trained cardiologists. ...Read more

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Any benefit having radiofrequency ablation for barrett's esophagus?

Any benefit having radiofrequency ablation for barrett's esophagus?

Yes: Radiofrequency ablation has the potential to eradicate your barrett's esophagus. I recommend you consult with a nearby gastroenterologist who performs this procedure. ...Read more

Dr. David Hettinger
2 doctors shared insights

Ablation (Definition)

Cardiac ablation involves destruction of tissue aimed at elimination of sources of origin or propagation of arrhythmias. It may also be used to destroy part of the heart in hypertrophic cardiomyopathy. Typically it is done with a catheter inserted through a ...Read more