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Related Experiment Video

Updated: May 7, 2026

Substernal Thyroid Biopsy Using Endobronchial Ultrasound-guided Transbronchial Needle Aspiration

Substernal Thyroid Biopsy Using Endobronchial Ultrasound-guided Transbronchial Needle Aspiration

Published on: November 10, 2014

[Endobronchial ultrasonography--when needed?].

Annamari Rouhos¹, Milla Katajisto, Maija Halme

¹HYKS, keuhkosairauksien klinikka.

Duodecim; Laaketieteellinen Aikakauskirja

|September 28, 2013

Summary

Endobronchial ultrasonography (EBUS) with needle biopsy offers accurate, mini-invasive examination of mediastinal lymph nodes and tumors. This highly specific method is crucial for lung cancer staging and diagnosing unknown lymphadenopathy.

Area of Science:

Pulmonology
Oncology
Medical Imaging

Background:

Mediastinal and hilar lymph nodes/tumors require accurate diagnostic methods.
Minimally invasive techniques are preferred for patient safety and tolerance.

Purpose of the Study:

To evaluate endobronchial ultrasonography (EBUS) with needle biopsy for studying mediastinal and hilar targets.
To assess the utility of EBUS-guided biopsy in lung cancer staging and diagnosing lymphadenopathy.

Main Methods:

Real-time ultrasound-guided needle biopsy of mediastinal and hilar lymph nodes and tumors.
Utilizing endobronchial ultrasonography (EBUS) for precise target localization.

Main Results:

EBUS-guided biopsy is a mini-invasive procedure with high accuracy, even for small targets.

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Substernal Thyroid Biopsy Using Endobronchial Ultrasound-guided Transbronchial Needle Aspiration

Substernal Thyroid Biopsy Using Endobronchial Ultrasound-guided Transbronchial Needle Aspiration

Published on: November 10, 2014

Using the Endoscope for Endobronchial Ultrasound in the Esophagus

Using the Endoscope for Endobronchial Ultrasound in the Esophagus

Published on: November 21, 2023

The investigation is well-tolerated and highly specific.

Primary indications include lung cancer staging and diagnosis of central tumors/lymphadenopathy.

Conclusions:

EBUS with needle biopsy is an effective and safe method for evaluating mediastinal and hilar abnormalities.
It plays a key role in lung cancer staging and diagnosing mediastinal lymphadenopathy of unknown origin.