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Related Concept Videos

General Anesthesia: Overview01:24

General Anesthesia: Overview

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Anesthesia is a medical procedure that uses drugs for CNS suppression to enable painless surgeries and procedures. The selection of anesthetics is influenced by their pharmacokinetic properties, side effects, and patient characteristics. Various types of anesthesia include general, local, regional, spinal, and inhalational.
General anesthesia induces unconsciousness in the whole body, while the others target specific areas or sensations. It is administered to minimize adverse effects, maintain...
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Parenteral Anesthetics: Overview01:24

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Intravenous anesthetics are drugs administered parenterally to induce anesthesia or sedation. Propofol is a widely used agent formulated as a 1% emulsion in soybean oil, glycerol, and egg phosphatide. It induces rapid anesthesia primarily due to its rapid distribution from the bloodstream to target tissues and is metabolized in the liver. However, it can cause significant pain on injection and hypertriglyceridemia. Fospropofol, a water-based prodrug of propofol, lacks these adverse effects.
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Aneurysm IV: Nursing Management01:22

Aneurysm IV: Nursing Management

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Vigilant monitoring for aneurysm rupture is essential for patients undergoing aortic surgery.Preoperative Nursing ManagementContinuously monitor the patient for manifestations of aneurysm rupture, such as pallor, weakness, tachycardia, hypotension, abdominal, back, groin, or periumbilical pain, changes in consciousness, and a pulsating abdominal mass. Regularly assess the patient's peripheral pulses.Instruct the patient to consume a clear liquid diet the day before surgery and administer...
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Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy01:26

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Sigmoidoscopy and laparoscopy are distinct medical procedures that enable physicians to internally inspect different parts of the GI tract. Although they serve different purposes, each is essential for diagnosing and, in some cases, treating various medical conditions.
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...
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Local Anesthetics: Clinical Application as Spinal Anesthesia01:11

Local Anesthetics: Clinical Application as Spinal Anesthesia

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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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Local Anesthetics: Clinical Application as Epidural Anesthesia01:29

Local Anesthetics: Clinical Application as Epidural Anesthesia

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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.
Since epidural anesthetics can be infused through an epidural catheter, all types of drugs, including short-acting ones, can be administered. Chloroprocaine and lidocaine are examples of short and long-duration anesthetics, respectively. Bupivacaine...
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Deep Neuromuscular Blockade Leads to a Larger Intraabdominal Volume During Laparoscopy
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Anesthesia for emergency abdominal surgery.

Carol Peden1, Michael J Scott2

  • 1Royal United Hospital, Combe Park, Bath BA1 3NG, UK.

Anesthesiology Clinics
|February 23, 2015
PubMed
Summary
This summary is machine-generated.

Emergency abdominal surgery carries high mortality, especially in elderly patients. A standardized care pathway improves outcomes by focusing on rapid diagnosis, resuscitation, sepsis treatment, and timely surgery.

Keywords:
ELPQuIC bundleEmergency surgeryEnhanced recoveryHigh mortalityLaparotomySepsisSurviving Sepsis

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Area of Science:

  • Surgical critical care
  • Emergency medicine
  • Colorectal surgery

Background:

  • Emergency abdominal surgery has a high mortality rate (approx. 15%), increasing significantly in elderly patients (up to 25%).
  • Emergent colorectal resection in patients over 80 years old has a 1-year mortality rate approaching 50%.
  • Patients often receive low hospital priority, and immediate definitive surgery is not always feasible or optimal.

Purpose of the Study:

  • To review the evidence for a standardized pathway in emergency abdominal surgery.
  • To highlight the importance of rapid diagnosis, resuscitation, and sepsis management.
  • To evaluate the impact of urgent surgical intervention and intensive care admission on patient outcomes.

Main Methods:

  • Literature review focusing on emergency abdominal surgery protocols.
  • Analysis of outcomes associated with standardized care pathways.
  • Examination of the role of sepsis control and staged surgical approaches.

Main Results:

  • Evidence suggests a standardized pathway improves outcomes in emergency abdominal surgery.
  • Key components include rapid diagnosis, resuscitation, and sepsis treatment.
  • Timely surgical intervention followed by intensive care admission is associated with better results.

Conclusions:

  • A structured approach to emergency abdominal surgery can mitigate high mortality rates.
  • Prioritizing sepsis control and staged interventions may be crucial.
  • Implementing standardized pathways is essential for improving patient survival and outcomes.