Implementation of digital chest radiography for childhood tuberculosis diagnosis at district hospital level in six high tuberculosis burden and resources limited countries.

Objectives: Chest x-ray (CXR) plays an important role in childhood tuberculosis (TB) diagnosis, but access to quality CXR remains a major challenge in resource-limited settings. Digital CXR (d-CXR) can solve some image quality issues and facilitate their transfer for quality control. We assess the implementation of introducing d-CXR in 12 district hospitals (DHs) in 2021-2022 across Cambodia, Cameroon, Ivory Coast, Mozambique, Sierra Leone and Uganda as part of the TB-speed decentralisation study on childhood TB diagnosis.

The new face of non-small-cell lung cancer in men: Results of two French prospective epidemiological studies conducted 10 years apart.

Objectives: To evaluate the impact of epidemiological changes observed in 10 years in men with NSCLC on 1-year mortality; to compare prognosis factors of 1-year mortality according to gender.

Material And Methods: The French College of General Hospital Respiratory Physicians conducted two prospective epidemiological multicentre studies at a 10-year interval (KBP-2000-CPHG and KBP-2010-CPHG). These studies included all adult patients with primary lung cancer histologically or cytologically diagnosed between 1(st) January and 31(st) December for the years 2000 and 2010, managed in the pneumology department of the participating hospitals.