Infections and Damaged Flexible Bronchoscopes: Time for a Change

[Rare Cause of Lung Tumour - Pulmonary Infection with Hafnia alvei: A Case Report]

If a malignant disease is suspected, rapid diagnosis of suspicious pulmonary masses is required. In the presented case, malignancy was repeatedly not proven. Only the test-appropriate antibiotic treatment of an intestinal germ that was initially assessed as an impurity brought the therapeutic success with total remission. In our case the treatment with broad-spectrum penicillin piperacillin/tazobactam was ineffective and only the gyrase inhibitors ciprofloxacin and levofloxacin brought therapeutic success.

Single-Use (Disposable) Flexible Bronchoscopes: The Future of Bronchoscopy?

The coronavirus disease (COVID-19) pandemic has highlighted the importance of reducing occupational exposure to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The reprocessing procedure for reusable flexible bronchoscopes (RFBs) involves multiple episodes of handling of equipment that has been used during an aerosol-generating procedure and thus is a potential source of transmission. Single-use flexible bronchoscopes (SUFBs) eliminate this source. Additionally, RFBs pose a risk of nosocomial infection transmission between patients with the identification of human proteins, deoxyribonucleic acid (DNA) and pathogenic organisms on fully reprocessed bronchoscopes despite full adherence to the guidelines. Bronchoscopy units have been hugely impacted by the pandemic with restructuring of pre- and post-operative areas, altered patient protocols and the reassessment of air exchange and cleaning procedures. SUFBs can be incorporated into these protocols as a means of improving occupational safety. Most studies on the efficacy of SUFBs have occurred in an anaesthetic setting so it remains to be seen whether they will perform to an acceptable standard in complex respiratory procedures such as transbronchial biopsies and cryotherapy. Here, we outline their potential uses in a respiratory setting, both during and after the current pandemic.

Single-Use (Disposable) Flexible Bronchoscopes: The Future of Bronchoscopy?

The coronavirus disease (COVID-19) pandemic has highlighted the importance of reducing occupational exposure to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The reprocessing procedure for reusable flexible bronchoscopes (RFBs) involves multiple episodes of handling of equipment that has been used during an aerosol-generating procedure and thus is a potential source of transmission. Single-use flexible bronchoscopes (SUFBs) eliminate this source. Additionally, RFBs pose a risk of nosocomial infection transmission between patients with the identification of human proteins, deoxyribonucleic acid (DNA) and pathogenic organisms on fully reprocessed bronchoscopes despite full adherence to the guidelines. Bronchoscopy units have been hugely impacted by the pandemic with restructuring of pre- and post-operative areas, altered patient protocols and the reassessment of air exchange and cleaning procedures. SUFBs can be incorporated into these protocols as a means of improving occupational safety. Most studies on the efficacy of SUFBs have occurred in an anaesthetic setting so it remains to be seen whether they will perform to an acceptable standard in complex respiratory procedures such as transbronchial biopsies and cryotherapy. Here, we outline their potential uses in a respiratory setting, both during and after the current pandemic.