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In 1923, G. N. Lewis proposed a generalized definition of acid-base behavior in which acids and bases are identified by their ability to accept or to donate a pair of electrons and form a coordinate covalent bond.
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Some compounds produce hydroxide ions when dissolved by chemically reacting with water molecules. In all cases, these compounds react only partially and so are classified as weak bases. These types of compounds are also abundant in nature and important commodities in various technologies. For example, global production of the weak base ammonia is typically well over 100 metric tons annually, being widely used as an agricultural fertilizer, a raw material for chemical synthesis of other...
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Salts with Acidic Ions
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[Evidence-based perioperative medicine].

P Probst1,2, R Klotz1,2, F J Hüttner1,2

  • 1Klinik für Allgemein‑, Viszeral- und Transplantationschirurgie, Universitätsklinikum Heidelberg, Im Neuenheimer Feld 110, 69120, Heidelberg, Deutschland.

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PubMed
Summary
This summary is machine-generated.

This review covers essential perioperative medical interventions, including anticoagulation, analgesia, and antibiotic prophylaxis. It emphasizes critically evaluating evidence to ensure these treatments optimize surgical outcomes.

Keywords:
AnalgesiaAntibiotic prophylaxisAnticoagulationBowel preparation solutionsDrainages

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Area of Science:

  • Surgical Management
  • Perioperative Medicine

Background:

  • Modern surgical management integrates medical interventions beyond the primary procedure.
  • Surgeons require expertise in preoperative and postoperative medical management.
  • Key areas include anticoagulation, drainage management, analgesia, antibiotic prophylaxis, and bowel preparation.

Purpose of the Study:

  • To exemplify critical areas within perioperative medicine.
  • To critically assess the contribution of perioperative interventions to treatment success based on evidence.

Main Methods:

  • Review of best available evidence for perioperative medical interventions.
  • Exemplification of key areas in perioperative medicine.

Main Results:

  • Perioperative medical interventions encompass a broad range of clinical decisions.
  • Evidence-based critical assessment is crucial for determining the value of these interventions.

Conclusions:

  • Perioperative medical interventions are integral to surgical care.
  • Continuous evaluation of evidence is necessary to ensure these interventions enhance surgical success.