Interobserver agreement among histological patterns and diagnosis in lung adenocarcinomas.

Objective: The aim of this study was to investigate the interobserver agreement in determination of the dominant histological pattern and the final diagnosis in lung adenocarcinomas.

Material And Method: A total of 12 patients with a diagnosis of primary lung adenocarcinoma were included in the study. Twelve pathologists from eight study centers were asked first to determine the dominant histological pattern in these cases and then to decide whether the final diagnosis was in situ, minimally invasive or invasive adenocarcinoma.

Diffuse alveolar damage of the lungs in forensic autopsies: assessment of histopathological stages and causes of death.

Introduction: Diffuse alveolar damage (DAD) is a morphological prototype of acute interstitial pneumonia. Hospital autopsies or open-lung biopsies are used to monitor common alveolar damage and hyaline membrane (HM) development histopathologically. The aim of this study was to detect histopathological profiles and frequency of DAD and HM in adult forensic autopsies.

Transoral robotic approach for schwannoma of the larynx.

We present a rare case of schwannoma of the supraglottic larynx in a 30-year-old woman with a 5-year history of dysphonia. Excision of the mass was performed by transoral robotic surgery (TORS) without complication using the robotic da Vinci Surgical System, 0-degree three-dimensional endoscope, 5-mm microinstruments compatible with the da Vinci robot, and an FK retractor. Transoral robotic surgery rendered good exposure that allowed complete tumor resection.