Diagnostic Yield of Transbronchial Lung Cryobiopsy Compared to Transbronchial Forceps Biopsy in Patients with Sarcoidosis in a Prospective, Randomized, Multicentre Cross-Over Trial.

Background: Transbronchial lung forceps biopsy (TBLF) is of limited value for the diagnosis of interstitial lung disease (ILD). However, in cases with predominantly peribronchial pathology, such as sarcoidosis, TBLF is considered to be diagnostic in most cases. The present study examines whether transbronchial lung cryobiopsy (TBLC) is superior to TBLF in terms of diagnostic yield in cases of sarcoidosis.

[Interventional bronchoscopy-an overview].

In addition to lung function testing and radiological imaging, bronchoscopy is the most important diagnostic tool in patients with bronchial and pulmonary diseases. Through the combined use of flexible and rigid bronchoscopes, nowadays bronchoscopy can be increasingly used as an endoscopic treatment procedure for pulmonary diseases. In cases of thoracic tumors interventional bronchoscopy provides palliative and curative treatment modalities.

Endobronchial Valve (Zephyr) Treatment in Homogeneous Emphysema: One-Year Results from the IMPACT Randomized Clinical Trial.

Rationale: The long-term safety and effectiveness of bronchoscopic lung volume reduction with Zephyr endobronchial valves in subjects with severe homogeneous emphysema with little to no collateral ventilation beyond 3 months have yet to be established.

Methods: Ninety-three subjects were randomized to either bronchoscopic lung volume reduction with Zephyr valves or standard of care (SoC) (1:1). Zephyr valve subjects were assessed at 3, 6, and 12 months.

[Recommendations for Performing Bronchoscopy in Times of the COVID-19 Pandemic - Update 12/2020].

The SARS-CoV-19 pandemic continues to be globally related with significant morbidity and mortality, making protective measures to prevent transmission of the virus still necessary. Healthcare employees are exposed to a higher risk of infection and this is particularly true when performing aerosol-generating procedures such as bronchoscopy.Since the publication of recommendations for performing a bronchoscopy in the times of COVID-19 more than six months ago, the risk situation has not changed significantly, but due to the considerable gain in knowledge in the meantime, an update of the recommendations was necessary.