Anästhesiologie, Intensivmedizin, Notfallmedizin, Schmerztherapie : AINS
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Anasthesiol Intensivmed Notfallmed Schmerzther · Feb 2022
[Anesthetic and Perioperative Management in Carotis Endarterectomy (CEA) - Part 2: Neurological Assessment].
The second part of "Anesthetic and Perioperative Management in Carotid Endarterectomy (CEA)" reviews the apparative/diagnostic and clinical techniques regarding neurological monitoring and perioperative complications. In particular, advantages and disadvantages concerning different methods of neurological assessment will be presented. Perioperative complications and their management will be discussed.
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Anasthesiol Intensivmed Notfallmed Schmerzther · Feb 2022
[Case Series Report: Management of Anesthesia in Children Undergoing Complex Surgery of Tracheoesophageal Fistula after Ingestion of Button Batteries].
Button battery ingestions in children increased in recent years and may lead to life-threatening complications, especially if the battery is impacted in the esophagus. The pH close to the negative pole of the battery can rise in a very alkalotic range (pH > 10) leading to severe tissue damage. Therefore, in this case series report, the clinical courses of four children with button battery ingestion leading to tracheoesophageal fistulas are presented. ⋯ To prevent these life-threatening complications, the awareness of the parents and child care providers should be raised, and the manufacturers should redesign their products to secure the battery compartment. In children with suspected battery ingestions, the immediate localization and removal of the battery (< 2 h) is of highest importance. Local administration of honey or sucralfate can be considered in ingestions < 12 h but should not delay an endoscopic removal.
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Anasthesiol Intensivmed Notfallmed Schmerzther · Feb 2022
[Preoperative Assessment and Improvement of Patient's Medical Conditions].
Patient safety and reduction of postoperative complications are the top priorities for anaesthesiologists in everyday clinical practice. Therefore, preoperative assessment and optimization of patient specific risk factors are crucial for reduction of postoperative morbidity and mortality. Understanding the patient's medical history and clinical examination represent the two most important aspects of preoperative patient evaluation by the anaesthesiologist. ⋯ These specific assessment tools are easily accessible and have proven effective in everyday clinical practice. Special attention should be paid to preoperative cardiac, respiratory and metabolic conditions. The combination of risk stratification and strategies to improve the patient's preoperative medical status are capable to reduce complications in the postoperative period.
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Anasthesiol Intensivmed Notfallmed Schmerzther · Feb 2022
[Intraoperative Hemodynamic Monitoring and Management].
Postoperative deaths are a consequence of postoperative complications - including acute kidney injury and myocardial injury. Postoperative complications are associated with non-modifiable patient-specific risk factors (i.e., age, medical history), but also with potentially modifiable risk factors - including intraoperative hypotension and compromised intraoperative blood flow. Based on patient- and surgery-specific risk factors, the intraoperative hemodynamic monitoring strategy needs to be selected. ⋯ To optimize intraoperative hemodynamics, cardiac output-guided hemodynamic management has been proposed. Cardiac output-guided hemodynamic management aims at optimizing oxygen delivery using fluids, vasopressors, and inotropes. Cardiac output-guided hemodynamic management has been shown to reduce postoperative complications compared to routine hemodynamic management in high-risk patients having major surgery.
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Anasthesiol Intensivmed Notfallmed Schmerzther · Jan 2022
[Mobilization of Intensive Care Unit Patients: How Can the ICU Rooms and Modern Medical Equipment Help?]
Intensive Care Unit patients frequently develop physical impairments, mainly weakness, during their ICU stay. Early mobilization is a central therapeutic element in patients on an intensive care unit to prevent and treat these physical sequelae to conserve independence. Different barriers such as lacking patient motivation, insufficient staffing and fear of dislocating vascular access or the airway led to insufficient implementation of current guideline recommendation. ⋯ Trials are still outstanding. Robotics integrated in the ICU bed or in form of exoskeletons are currently being piloted in critically ill patients with many expected benefits due to the ability to support patients tailored to their individual needs, reduce staff requirements as the robotics will cover support function and improved duration and intensity of mobilization as for example the patient can be ambulated without ever leaving the bed, which also translates into potentially reduced fear regarding dislocation of the airway or vascular access. Currently, evidence on the benefits regarding the integration of ICU rooms as well as modern medical technology into the process of (early) mobilization is lacking but especially in the sector of robotics a huge potential is to be suspected.