Abstract
Background: Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) is increasingly used to sample mediastinal and hilar lymph nodes and has excellent diagnostic test characteristics. The determinants of sampling adequacy, however, have not been extensively examined. We set out to determine which procedural variables were associated with acquisition of tissue sufficient for pathologic analysis during EBUS-TBNA. Methods: A retrospective analysis of all EBUS-TBNA cases performed over 32 months by 10 proceduralists at our institution was completed. Variables potentially associated with sampling adequacy were analyzed. Results: A total of 1304 procedures performed by 10 proceduralists while the patient received conscious sedation were included for analysis. Sampling adequacy was 94.2% overall and varied with the primary proceduralist (87% to 99.2%; P
| Original language | English |
|---|---|
| Pages (from-to) | 271-276 |
| Number of pages | 6 |
| Journal | Journal of Bronchology and Interventional Pulmonology |
| Volume | 19 |
| Issue number | 4 |
| DOIs | |
| State | Published - Oct 2012 |
| Externally published | Yes |
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All Science Journal Classification (ASJC) codes
- Pulmonary and Respiratory Medicine
Cite this
Endobronchial ultrasound-guided transbronchial needle aspiration : Determinants of sampling adequacy. / Depew, Zachary; Edell, Eric S.; Midthun, David E.; Mullon, John J.; Bungum, Aaron O.; Decker, Paul A.; Maldonado, Fabien.
In: Journal of Bronchology and Interventional Pulmonology, Vol. 19, No. 4, 10.2012, p. 271-276.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Endobronchial ultrasound-guided transbronchial needle aspiration
T2 - Determinants of sampling adequacy
AU - Depew, Zachary
AU - Edell, Eric S.
AU - Midthun, David E.
AU - Mullon, John J.
AU - Bungum, Aaron O.
AU - Decker, Paul A.
AU - Maldonado, Fabien
PY - 2012/10
Y1 - 2012/10
N2 - Background: Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) is increasingly used to sample mediastinal and hilar lymph nodes and has excellent diagnostic test characteristics. The determinants of sampling adequacy, however, have not been extensively examined. We set out to determine which procedural variables were associated with acquisition of tissue sufficient for pathologic analysis during EBUS-TBNA. Methods: A retrospective analysis of all EBUS-TBNA cases performed over 32 months by 10 proceduralists at our institution was completed. Variables potentially associated with sampling adequacy were analyzed. Results: A total of 1304 procedures performed by 10 proceduralists while the patient received conscious sedation were included for analysis. Sampling adequacy was 94.2% overall and varied with the primary proceduralist (87% to 99.2%; P
AB - Background: Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) is increasingly used to sample mediastinal and hilar lymph nodes and has excellent diagnostic test characteristics. The determinants of sampling adequacy, however, have not been extensively examined. We set out to determine which procedural variables were associated with acquisition of tissue sufficient for pathologic analysis during EBUS-TBNA. Methods: A retrospective analysis of all EBUS-TBNA cases performed over 32 months by 10 proceduralists at our institution was completed. Variables potentially associated with sampling adequacy were analyzed. Results: A total of 1304 procedures performed by 10 proceduralists while the patient received conscious sedation were included for analysis. Sampling adequacy was 94.2% overall and varied with the primary proceduralist (87% to 99.2%; P
UR - http://www.scopus.com/inward/record.url?scp=84871254869&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84871254869&partnerID=8YFLogxK
U2 - 10.1097/LBR.0b013e31826e361c
DO - 10.1097/LBR.0b013e31826e361c
M3 - Article
C2 - 23207525
AN - SCOPUS:84871254869
VL - 19
SP - 271
EP - 276
JO - Journal of Bronchology and Interventional Pulmonology
JF - Journal of Bronchology and Interventional Pulmonology
SN - 1944-6586
IS - 4
ER -