Optimizing the Approach to Patients With Pleural Effusion and Radiologic Findings Suspect for Cancer

The objective of this study was to evaluate whether concurrent thoracentesis and tissue biopsy is superior to sequential sampling. Methods: Retrospective chart review was performed for patients who had a pleural cytology from May 2014 until January 2017. Patients without parenchymal, pleural, or mediastinal abnormalities and those with a prior primary thoracic malignancy were excluded. Patients with an effusion and additional suspect findings were grouped based upon whether initial approach was concurrent versus sequential. The following outcomes were documented: lag time to diagnosis from thoracentesis, lag time to hematology/oncology (HONC) service consult, time to molecular study results, lag time to therapy, and time to death. Results: Of 565 cases, 45 met criteria, 28 (62%) having undergone concurrent and 17 (38%) sequential sampling. The median lag time to biopsy for the concurrent group, 3 days, was significantly shorter than the 9-day lag time for the sequential group (P=0.006). Five patients in the sequential group and one in the concurrent group were lost to follow-up. Patients in the concurrent group had earlier diagnosis and oncology visits (2 d, 7 d) than those in the sequential group (6.5 d, 16 d) (P
Source: Journal of Bronchology and Interventional Pulmonology - Category: Respiratory Medicine Tags: Original Investigations Source Type: research