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  2. Lithotomy - Wikipedia

    en.wikipedia.org/wiki/Lithotomy

    Lithotomy from Greek for "lithos" and "tomos" (), is a surgical method for removal of calculi, stones formed inside certain organs, such as the urinary tract (kidney stones), bladder (bladder stones), and gallbladder (), that cannot exit naturally through the urinary system or biliary tract.

  3. Antihemorrhagic - Wikipedia

    en.wikipedia.org/wiki/Antihemorrhagic

    An antihemorrhagic (British English: antihaemorrhagic) agent is a substance that promotes hemostasis (a process which stops bleeding). [1] It may also be known as a hemostatic (also spelled haemostatic) agent. [2] Antihemorrhagic agents used in medicine have various mechanisms of action:

  4. Lithotripsy - Wikipedia

    en.wikipedia.org/wiki/Lithotripsy

    Surgery was the only method to remove stones too large to pass until French surgeon and urologist Jean Civiale in 1832 invented a surgical instrument (the lithotrite) to crush stones inside the urinary bladder without having to open the abdomen. To remove a calculus, Civiale inserted his instrument through the urethra and bored

  5. Percutaneous nephrolithotomy - Wikipedia

    en.wikipedia.org/wiki/Percutaneous_nephrolithotomy

    Percutaneous nephrolithotomy (PCNL) is a minimally-invasive procedure to remove stones from the kidney by a small puncture wound (up to about 1 cm) through the skin. It is most suitable to remove stones of more than 2 cm in size and which are present near the pelvic region. It is usually done under general anesthesia or spinal anesthesia.

  6. Laser lithotripsy - Wikipedia

    en.wikipedia.org/wiki/Laser_lithotripsy

    Pulsed dye lasers have been used with fiber diameters of 200–550 microns [8] for lithotripsy of biliary and urinary stones. [9] Ho:YAG lasers have wavelength of 2100 nm (infrared) and are used for medical procedures in urology and other areas. They have qualities of CO 2 and Nd:Yag lasers, with ablative and coagulation effects. [10]

  7. Electrohydraulic lithotripsy - Wikipedia

    en.wikipedia.org/wiki/Electrohydraulic_lithotripsy

    Electrohydraulic Lithotripsy (EHL) is a medical procedure which uses targeted shockwaves to break up kidney stones and gallstones. [1] This form of extracorporeal lithotripsy is unique in that the shockwaves are produced by a vaporization bubble expanding and collapsing repeatedly, creating a pressure wave. [1]

  8. Hemostasis - Wikipedia

    en.wikipedia.org/wiki/Hemostasis

    Physical agents (gelatin sponge) – Gelatin sponges have been indicated as great hemostatic devices. Once applied to a bleeding area, a gelatin sponge quickly stops or reduces the amount of bleeding present. These physical agents are mostly used in surgical settings as well as after surgery treatments.

  9. Nephrostomy - Wikipedia

    en.wikipedia.org/wiki/Nephrostomy

    The exact area is then located by ultrasound. Local anesthetic infiltration is used to numb the area. Then a needle would pass through to make the puncture on the kidney. Then, urine from the kidney is aspirated and check for its contents. If the urine is clear, dye will be injected to delineate the renal pelvis and renal calyx. If the urine is ...