Manometry performed at indwelling pleural catheter insertion to predict unexpandable lung.

ABSTRACT:

Background

The finding of unexpandable lung (UL) at an early timepoint is of increasing importance in guiding treatment decisions in patients with malignant pleural effusion (MPE). Pleural manometry is the most common technique to delineate UL, however it has never been measured via an indwelling pleural catheter (IPC). To further the evidence base we analysed all patients in the IPC-PLUS study who had manometry performed during IPC insertion for the ability to predict substantial UL using manometry.

Methods

All patients enrolled in IPC-PLUS who had manometry performed at IPC insertion and radiographic assessment of UL at day 10 were included. Elastance curves were visually inspected for each patient. Initial pleural pressure, closing pleural pressure, and terminal elastance

SUBMITTER: Halford PJ 

PROVIDER: S-EPMC7212160 | biostudies-literature | 2020 Apr

REPOSITORIES: biostudies-literature