Cryosurgery procedure
Cryosurgery is a surgery process using extremely ice cold to stop development of diseased tissue as well as cancer tissue and tumor.
'Cryosurgery ' ,the word consists of two word "Cryos " means "ice cold" and "surgery "means hand work.It is also used to hinder the development of bone tumor . In Cryosurgery to make extreme cold Dry ice(Solid Carbondioxayde) ,Nitrogen , Argon gases are used .
Nitrogen or Argon gas can make almost -193⁰ C temperature. Using MRI or ultrasound surgeon can control the cryoprobe and target the affected tissue.At first the tissue become ice as 95% of a cell is water then the temperature increases to around 20 to 40⁰ C.Then the tissues get damaged.
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