Regional anesthesia is a technique that induces absence of sensation across a larger part of the body, such as a limb, distinguishing it from strict local anesthesia, which numbs a small area such as a tooth, though both fall under the broader category of conduction anesthesia. Karl Koller introduced cocaine as the first local anesthetic in 1884, and August Bier performed the first spinal anesthesia in 1898 while James Leonard Corning explored epidural techniques around the same period. Gaston Labat, known as the father of regional anesthesia in America, founded the American Society of Regional Anesthesia in 1923 and wrote an influential textbook that standardized the field's techniques, and continuous spinal anesthesia was pioneered by Manuel Martinez Curbelo in the 1940s; ultrasound guidance, allowing real-time visualization of anatomy during a block, is among the most significant recent advances in the technique.
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Source Wikipedia: Local Anesthesia
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1. Wikipedia
Wikipedia contributors, Wikimedia Foundationhttps://en.wikipedia.org/wiki/Local_anesthesia, lead sectionQuote, https://en.wikipedia.org/wiki/Local_anesthesia, lead section
Local anesthesia is any technique to induce the absence of sensation in a specific part of the body, generally for the aim of inducing local analgesia, i.e.
2. Wikipedia: Local Anesthesia
Wikimedia FoundationHistory and development section
August Bier performed the first spinal anesthesia in 1898, while James Leonard Corning explored epidural techniques.
Associated With: Local Anesthesia, lead section, terminology list
Regional anesthesia is aimed at anesthetizing a larger part of the body such as a leg or arm.
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When was the first spinal anesthesia performed, and by whom?
August Bier performed the first spinal anesthesia in 1898.
August Bier performed the first spinal anesthesia in 1898, at about the same period that James Leonard Corning was exploring epidural techniques. The two neighboring methods were being tried out in the same years, which is why histories of regional anesthesia often discuss them together.
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