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Updated: May 30, 2025

Pre-Chiasmatic, Single Injection of Autologous Blood to Induce Experimental Subarachnoid Hemorrhage in a Rat Model
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临床风险因素对低严重程度的急性外周膜外血瘤的死亡率

Nikith Erukulla1, Kaho Adachi1, Haarisudhan Sureshkumar1

  • 1University of Illinois College of Medicine at Chicago, Chicago, IL 60612, USA.

Clinical neurology and neurosurgery
|January 29, 2025
PubMed
概括

对于温和的外周血瘤 (EDH) 患者,保守治疗,老年,心力衰竭,功能衰竭,抗凝剂使用和肝硬化增加死亡风险. 这些因素表明可能需要更密切的监测或手术干预.

关键词:
严重急性 严重急性脊柱外血腫 (Epidural Hematoma) 是一種疾病,死亡率 死亡率 死亡率结果的结果.风险因素 风险因素

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Epidural anesthetics are administered in the fat-filled epidural space, the outermost part of the spinal canal. This technique is commonly employed for pain management and anesthesia during lower abdomen and pelvis surgeries or labor and delivery.
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Spinal anesthetics are given during lower abdomen and limb surgeries to block sensory and motor neurons. They are administered in the mid to low lumbar regions, primarily acting on the cauda equina's nerve roots. The blockade level depends on the local anesthetic (LA) concentration. Usually, low LA concentrations are sufficient to block sensory fibers, while only high LA concentrations block motor fibers. Other factors like injection volume and speed, the patient's posture, and the drug...
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Intravenous regional anesthesia or the Bier block technique is used to anesthetize a specific limb or extremity. It uses exsanguinated or blood-drained vessels to transport local anesthetics or LAs to the peripheral nerve trunks. Lidocaine without vasoconstrictors like epinephrine is most commonly used for this technique. Other drugs used are prilocaine, ropivacaine, and chloroprocaine. Bupivacaine is not recommended for this technique due to its high cardiac toxicity.
One of the advantages of...
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