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PubMed · 3966310

Nitrous oxide analgesia for outpatient procedures.

K W Davidson·R F Kahn
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Abstract

Nitrous oxide analgesia is a safe alternative to parenteral narcotics for outpatient surgical procedures. This type of analgesia is effective, well tolerated by most age groups, easily administered, rapidly reversible and associated with a low incidence of serious side effects. Hypoxia can be prevented by using fail-safe equipment, by observing prescribed limitations on nitrous oxide concentrations and by administering 100 percent oxygen on termination of nitrous oxide administration.

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Ambulatory Surgical ProceduresAnesthesia, InhalationHumansNitrous OxideOxygenJournal Article

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K W Davidson, R F Kahn. 1985. Nitrous oxide analgesia for outpatient procedures.. https://pubmed.ncbi.nlm.nih.gov/3966310/

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PubMed2007

The role of gait analysis in the orthopaedic management of ambulatory cerebral palsy.

PURPOSE OF REVIEW: The literature was reviewed to describe the role of gait analysis in the orthopaedic management of ambulatory children with cerebral palsy and examine the current best evidence to support these roles. RECENT FINDINGS: Gait laboratory analysis is superior to visual or observational analysis of gait because it provides an objective record of gait that is able to quantify the magnitude of deviations of pathologic gait from normal and also explain these abnormalities. Recognizable gait patterns can be classified and used for making treatment decisions, the effectiveness of which can be assessed using gait analysis as a measure of gait outcomes. There are many sources of variability, however, including patients themselves, the gait laboratories and testing processes, interpretation of data and surgeons' surgical recommendations. SUMMARY: Although gait analysis has been shown to alter decision making, there is little evidence that the decisions based on gait analysis lead to better outcomes. Consequently, clinical gait analysis remains controversial, with wide variation in the rates of utilization of gait analysis in the management of children with ambulatory cerebral palsy. The time is ripe for clinical trials and cohort studies to provide the evidence to establish the appropriate utilization of this technology.

Ambulatory Surgical Procedures↗