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Endobronchial Ultrasound-Guided Transbronchial Needle-Aspiration With Suction in Obtaining Samples From Patients With Suspected Nodal Metastatic Lung Cancer

2019-10-11 10:03:47 | BioPortfolio

Summary

This trial studies how well endobronchial ultrasound-guided transbronchial needle-aspiration (EBUS-TBNA) with suction works in obtaining samples from patients with suspected lung cancer that has spread to the nodal. EBUS-TBNA samples obtained with additional suction may help to improve material-amounts and decrease blood contamination in the samples.

Description

PRIMARY OBJECTIVES:

I. To evaluate if suction applied with a vacuum syringe during EBUS-TBNA sampling helps to obtain more material for molecular analyses.

OUTLINE:

Patients undergo bronchoscopy with EBUS-TBUA first without and then with applied vacuum.

Study Design

Conditions

Lung Carcinoma

Intervention

Bronchoscopy, Ultrasound-Guided Transbronchial Needle Aspiration

Location

Ohio State University Comprehensive Cancer Center
Columbus
Ohio
United States
43210

Status

Not yet recruiting

Source

Ohio State University Comprehensive Cancer Center

Results (where available)

View Results

Links

Published on BioPortfolio: 2019-10-11T10:03:47-0400

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Medical and Biotech [MESH] Definitions

Conducting a fine needle biopsy with the aid of ENDOSCOPIC ULTRASONOGRAPHY.

The collecting of fetal blood samples via ultrasound-guided needle aspiration of the blood in the umbilical vein.

The use of ultrasound to guide minimally invasive surgical procedures such as needle ASPIRATION BIOPSY; DRAINAGE; etc. Its widest application is intravascular ultrasound imaging but it is useful also in urology and intra-abdominal conditions.

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A type of lung inflammation resulting from the aspiration of food, liquid, or gastric contents into the upper RESPIRATORY TRACT.

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