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Related Experiment Videos

Fiberoptic bronchoscopy without premedication. A retrospective study.

H G Colt1, J F Morris

  • 1Pulmonary Section, Portland VA Medical Center, Oregon 97207.

Chest
|December 1, 1990
PubMed
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Flexible bronchoscopy (FOB) can be safely performed without premedication beyond topical anesthesia. This finding supports a simplified approach, reducing costs without compromising patient care or safety during routine procedures.

Area of Science:

  • Pulmonology
  • Medical Procedures

Background:

  • Flexible bronchoscopy (FOB) is a common diagnostic and therapeutic procedure.
  • Current practice often involves extensive premedication and post-procedure monitoring, increasing costs and resource utilization.

Purpose of the Study:

  • To evaluate the safety and feasibility of performing flexible FOB without premedication, other than topical anesthesia.
  • To compare outcomes between patients who received premedication and those who did not.

Main Methods:

  • Retrospective review of 281 flexible FOB procedures conducted over 12 months.
  • Comparison of 91 procedures performed without premedication to 190 procedures with premedication.

Main Results:

  • Complication rates were similar (5%) in both groups (with and without premedication).

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  • No significant differences were observed in patient demographics or physiological parameters (age, spirometry, P(A-a)O2, SaO2) between the groups.

    • Conclusions:

    • Flexible FOB can be safely performed without premedication, utilizing only topical anesthesia.
    • A simplified approach to routine FOB, minimizing premedication and leveraging outpatient facilities, can decrease healthcare expenditures without compromising patient safety or comfort.