PURPOSE: To determine the safety of early discharge (30 minutes) after transthoracic needle biopsy (TTNB) of the lung. MATERIALS AND METHODS: In a prospective study of 506 consecutive outpatients who underwent TTNB of the lung, 440 patients underwent fine-needle aspiration biopsy (FNAB) only, and 66 underwent FNAB and core biopsy. Patients were discharged after 30-minute postbiopsy chest radiography if there was no pneumothorax. Patients were discharged after 60-minute chest radiography if they had a stable asymptomatic pneumothorax. These patients were followed up 1 day and/or 1 week after biopsy to identify delayed complications. Patients with a symptomatic or enlarging pneumothorax were treated with an 8-F pigtail catheter attached to a Heimlich valve, discharged, and followed up 24 hours later for chest tube removal. RESULTS: The pneumothorax rate was 22.9% (116 patients). Eighty-one patients (16.0%) had an asymptomatic pneumothorax, and 33 (6.5%) had a pigtail catheter in place. Seven (1.4%) patients developed a symptomatic pneumothorax after discharge; two of them (0.4%) underwent large-bore chest tube insertion. The other five (1.0%) underwent delayed pigtail catheter insertion. There were no deaths or other major complications. CONCLUSION: Early discharge after outpatient TTNB of the lung is associated with little morbidity and no mortality.
PURPOSE: To determine the safety of early discharge (30 minutes) after transthoracic needle biopsy (TTNB) of the lung. MATERIALS AND METHODS: In a prospective study of 506 consecutive outpatients who underwent TTNB of the lung, 440 patients underwent fine-needle aspiration biopsy (FNAB) only, and 66 underwent FNAB and core biopsy. Patients were discharged after 30-minute postbiopsy chest radiography if there was no pneumothorax. Patients were discharged after 60-minute chest radiography if they had a stable asymptomatic pneumothorax. These patients were followed up 1 day and/or 1 week after biopsy to identify delayed complications. Patients with a symptomatic or enlarging pneumothorax were treated with an 8-F pigtail catheter attached to a Heimlich valve, discharged, and followed up 24 hours later for chest tube removal. RESULTS: The pneumothorax rate was 22.9% (116 patients). Eighty-one patients (16.0%) had an asymptomatic pneumothorax, and 33 (6.5%) had a pigtail catheter in place. Seven (1.4%) patients developed a symptomatic pneumothorax after discharge; two of them (0.4%) underwent large-bore chest tube insertion. The other five (1.0%) underwent delayed pigtail catheter insertion. There were no deaths or other major complications. CONCLUSION: Early discharge after outpatientTTNB of the lung is associated with little morbidity and no mortality.
Authors: A Manhire; M Charig; C Clelland; F Gleeson; R Miller; H Moss; K Pointon; C Richardson; E Sawicka Journal: Thorax Date: 2003-11 Impact factor: 9.139
Authors: Christoph M Heyer; Stefan P Lemburg; Thomas Kagel; Klaus-Michael Mueller; Thomas G Nuesslein; Christian H L Rieger; Volkmar Nicolas Journal: Eur Radiol Date: 2005-01-26 Impact factor: 5.315
Authors: Anastasia Oikonomou; Frederick R Matzinger; Jean M Seely; Carole J Dennie; Peter J Macleod Journal: Eur Radiol Date: 2003-10-09 Impact factor: 5.315