enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Sympathectomy - Wikipedia

    en.wikipedia.org/wiki/Sympathectomy

    A sympathectomy is an irreversible procedure during which at least one sympathetic ganglion is removed. One example is the lumbar sympathectomy, which is advised for occlusive arterial disease in which L2 and L3 ganglia along with intervening sympathetic trunk are removed leaving behind the L1 ganglion which is responsible for ejaculation.

  3. Spinal anaesthesia - Wikipedia

    en.wikipedia.org/wiki/Spinal_anaesthesia

    Spinal anaesthesia (or spinal anesthesia), also called spinal block, subarachnoid block, intradural block and intrathecal block, [1] is a form of neuraxial regional anaesthesia involving the injection of a local anaesthetic or opioid into the subarachnoid space, generally through a fine needle, usually 9 cm (3.5 in) long.

  4. Current Procedural Terminology - Wikipedia

    en.wikipedia.org/wiki/Current_Procedural_Terminology

    The CPT code revisions in 2013 were part of a periodic five-year review of codes. Some psychotherapy codes changed numbers, for example 90806 changed to 90834 for individual psychotherapy of a similar duration. Add-on codes were created for the complexity of communication about procedures.

  5. Neurolysis - Wikipedia

    en.wikipedia.org/wiki/Neurolysis

    To aid in the procedure, fluoroscopy or CT guidance is used. Fluoroscopic guidance is the most frequent, giving better real-time monitoring of the needle. The general technique of administering lumbar sympathetic neurolysis involves using three separate needles rather than one because it allows for better longitudinal spread of the chemicals. [6]

  6. Endoscopic thoracic sympathectomy - Wikipedia

    en.wikipedia.org/wiki/Endoscopic_thoracic...

    Endoscopic thoracic sympathectomy (ETS) is a surgical procedure in which a portion of the sympathetic nerve trunk in the thoracic region is destroyed. [1] [2] ETS is used to treat excessive sweating in certain parts of the body (focal hyperhidrosis), facial flushing, Raynaud's disease and reflex sympathetic dystrophy.

  7. Combined spinal and epidural anaesthesia - Wikipedia

    en.wikipedia.org/wiki/Combined_spinal_and...

    The needle-through-needle technique involves the introduction of a Tuohy needle (epidural needle) into the epidural space. The standard technique of loss of resistance to injection may be employed. A long fine spinal needle (25G) is then introduced via the lumen of the epidural needle and through the dura mater, into the subarachnoid space.

  8. Neuraxial blockade - Wikipedia

    en.wikipedia.org/wiki/Neuraxial_blockade

    This page was last edited on 7 September 2024, at 20:06 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.

  9. Intravenous regional anesthesia - Wikipedia

    en.wikipedia.org/wiki/Intravenous_regional...

    The technique usually involves exsanguination of the target region, which forces blood out of the extremity, followed by the application of pneumatic tourniquets to safely stop blood flow. The anesthetic agent is intravenously introduced into the limb and allowed to diffuse into the surrounding tissue while tourniquets retain the agent within ...