According to Central Florida HIFU doctors from Urology Health Solutions, Inc., HIFU is an abbreviation meaning High-Intensity Focused Ultrasound. This is a high heat therapy where sonic energy is focused onto tissues that have certain pathology like tumors either benign or malignant with an aim of burning and destroying them, what is popularly known as thermal ablation. Central Florida HIFU surgeons use this form of therapy in conjunction with other imaging modalities like MRI to guide them in the administration of therapy to avoid injuring normal tissues.
In addition to using focused heat on treatment of tumors, these surgeons are also employing Cryotherapy, a procedure in which the cancer cells are destroyed by freezing them. The process involves passing tiny needles directly into the tumor then argon gases are passed into the needles after which helium gases are exchanged in place of argon. The argon gas passed through the needle is usually highly compressed and has an extremely low temperature causing a cooling effect that makes the needle ice cold enabling it to destroy the nearby cells.
Helium on the contrary has a warming effect that raises the temperatures to higher levels causing what is describe to as thawing to the initially solid frozen cells. This is called a freeze-thaw cycle and it is very important for optimal effectiveness and success of this therapy.
This form of cryosurgery is able to accomplish the treatment goal through the intense stress cause to target tissues by the rapid falls in temperatures and lack of time for them to adapt to this change. Lowering of the temperatures to below zero has a direct effect on the environment surrounding the cells. Ice crystals form that makes the cell to shrink and get damaged in the process. With further decreases the intracellular environment begins to solidify making it impossible for cells to survive.
The freeze cycle lasts about 10 minutes after which the thawing follows for several minutes. Thawing serves to prime the cancer cells for the next cycle. Repeating the cycle increases the effectiveness of the process and is an important part in achieving complete resolution.
There is a shift in preference towards this form of therapy by both surgeons and patients due to the effectiveness and benefits associated with it. First it is less invasive meaning that the patient does not need to undergo operations into his body to locate the tumor instead the needle is injected directly to the desired site. The times spend for wound care in hospitals is also reduced so patients can return to their work faster.
Cryotherapy was first used by a physician called Dr. James Arnott from England in the mid 1850s.he used salt solutions which he mixed with frozen ice crystals to freeze patients who had tumors in the breast, skin and cervix. The numbing effect made the process be used as an alternative in anesthesia but was later improved into a therapeutic technique.
HIFU clinicians use this therapy for managing wide range of cancers. The most applications have been in treating prostate and renal cancers especially by urologists. There are additional studies going on the efficacy of cryosurgical treatments for cancers of the liver, thoracic and even bone among others. Call a top Central Florida HIFU doctor from Urology Health Solutions, Inc. for your treatment options.
In addition to using focused heat on treatment of tumors, these surgeons are also employing Cryotherapy, a procedure in which the cancer cells are destroyed by freezing them. The process involves passing tiny needles directly into the tumor then argon gases are passed into the needles after which helium gases are exchanged in place of argon. The argon gas passed through the needle is usually highly compressed and has an extremely low temperature causing a cooling effect that makes the needle ice cold enabling it to destroy the nearby cells.
Helium on the contrary has a warming effect that raises the temperatures to higher levels causing what is describe to as thawing to the initially solid frozen cells. This is called a freeze-thaw cycle and it is very important for optimal effectiveness and success of this therapy.
This form of cryosurgery is able to accomplish the treatment goal through the intense stress cause to target tissues by the rapid falls in temperatures and lack of time for them to adapt to this change. Lowering of the temperatures to below zero has a direct effect on the environment surrounding the cells. Ice crystals form that makes the cell to shrink and get damaged in the process. With further decreases the intracellular environment begins to solidify making it impossible for cells to survive.
The freeze cycle lasts about 10 minutes after which the thawing follows for several minutes. Thawing serves to prime the cancer cells for the next cycle. Repeating the cycle increases the effectiveness of the process and is an important part in achieving complete resolution.
There is a shift in preference towards this form of therapy by both surgeons and patients due to the effectiveness and benefits associated with it. First it is less invasive meaning that the patient does not need to undergo operations into his body to locate the tumor instead the needle is injected directly to the desired site. The times spend for wound care in hospitals is also reduced so patients can return to their work faster.
Cryotherapy was first used by a physician called Dr. James Arnott from England in the mid 1850s.he used salt solutions which he mixed with frozen ice crystals to freeze patients who had tumors in the breast, skin and cervix. The numbing effect made the process be used as an alternative in anesthesia but was later improved into a therapeutic technique.
HIFU clinicians use this therapy for managing wide range of cancers. The most applications have been in treating prostate and renal cancers especially by urologists. There are additional studies going on the efficacy of cryosurgical treatments for cancers of the liver, thoracic and even bone among others. Call a top Central Florida HIFU doctor from Urology Health Solutions, Inc. for your treatment options.
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If you need more information on how to find a qualified urologist at Central Florida HIFU, refer to our related website for more details. To speak with a prostate cancer doctor, click here on http://www.orlandoprostatecancer.com/what-is-prostate-cancer today.
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