Single-Use Flexible Bronchoscopy: Advances in Technology and Applications

Area of Science:

• Pulmonology and Respiratory Medicine
• Medical Devices and Technology
• Infection Control

Background:

• Flexible bronchoscopy is crucial for diagnosing and treating respiratory conditions.
• Reusable flexible bronchoscopy (RFB) necessitates rigorous cleaning protocols to prevent infection transmission, yet residual contamination remains a concern.
• The COVID-19 pandemic accelerated interest in single-use flexible bronchoscopy (SUFB) due to its perceived advantages in infection control and workflow.

Purpose of the Study:

• To evaluate the efficacy and safety of SUFB compared to RFB in various bronchoscopic procedures.
• To assess the impact of SUFB on infection transmission risks.
• To explore the expanding role and adoption of SUFB in clinical practice.

Main Methods:

• Review of current literature comparing SUFB and RFB outcomes.
• Analysis of studies focusing on infection transmission associated with RFB.
• Examination of procedural outcomes including airway inspection, bronchoalveolar lavage, and biopsies for both SUFB and RFB.

Main Results:

• SUFB demonstrates comparable procedural outcomes to RFB across multiple applications.
• SUFB offers advantages in terms of mobility, ease of use, and reduced reliance on cleaning staff.
• Studies indicate SUFB may mitigate risks associated with inadequate cleaning of RFB, thereby reducing infection transmission potential.

Conclusions:

• SUFB is a viable alternative to RFB, offering comparable efficacy and potential benefits for infection control.
• The adoption of SUFB is increasing, supported by technological advancements and a growing body of evidence.
• Cost-effectiveness and long-term sustainability are critical factors to consider for the widespread implementation of SUFB in routine clinical practice.