Results 51 to 60 of about 227,607 (171)

An Unusual Cause of Superior Vena Cava Compression: Delayed Mediastinal Migration of Hyaluronic Acid Breast Fillers

open access: yesRespirology Case Reports, Volume 14, Issue 9, September 2026.
Cosmetic filler beyond the breast: hyaluronic acid migration into mediastinal lymph nodes causing superior vena cava compression and diagnostic uncertainty. ABSTRACT Injectable breast fillers are increasingly used as minimally invasive alternatives to implants.
Ng Boon Hau   +8 more
wiley   +1 more source

Primary Mediastinal T‐Lymphoblastic Lymphoma With Airway Stenosis Diagnosed Using Endobronchial Ultrasound‐Guided Transbronchial Mediastinal Cryobiopsy: A Case Report

open access: yesRespirology Case Reports, Volume 14, Issue 9, September 2026.
EBUS‐Cryo provided larger, well‐preserved tissue specimens, enabling a definitive diagnosis of T‐lymphoblastic lymphoma when EBUS‐TBNA was nondiagnostic. EBUS‐Cryo was performed safely despite substantial tracheal compression, highlighting its potential as a minimally invasive diagnostic option for mediastinal lymphoma.
Hiroaki Nagamine   +14 more
wiley   +1 more source

Fine-Needle Aspiration Biopsy in Intraorbital Tumors

open access: yes, 2012
Pur po se: To evaluate the patients with intraocular tumors who underwent diagnostic fine-needle aspiration biopsy. Ma te ri al and Met hod: Between May 2003 and June 2009, fine-needle aspiration biopsy was performed in 14 patients with an intraocular ...
Koray Ceyhan   +2 more
core   +1 more source

Rescue Diagnosis of Upper‐Lobar Station 12U Lymph Nodes Using the Thin Convex‐Probe EBUS Bronchoscope (BF‐UCP190F): A Report of Two Cases

open access: yesRespirology Case Reports, Volume 14, Issue 9, September 2026.
When conventional bronchoscopic forceps biopsy is non‐diagnostic, the TCP‐EBUS bronchoscope (BF‐UCP190F) enables real‐time EBUS‐TBNA of upper‐lobar station 12 lymph node via B3. This rescue approach establishes the definitive pathological diagnosis and directly guides subsequent treatment, highlighting the potential of TCP‐EBUS to expand the diagnostic
Toki Kitano   +12 more
wiley   +1 more source

Mediastinal lymph nodes examined by endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) and transesophageal bronchoscopic ultrasound-guided fine-needle aspiration (EUS-FNA-B/E).

open access: yes, 2014
EBUS-TBNA: endobronchial ultrasound-guided transbronchial needle aspiration; EUS-FNA-B/E: transesophageal bronchoscopic ultrasound-guided fine-needle aspiration.
Joungho Han (483091)   +6 more
core   +1 more source

Successful Real-Time Endobronchial Ultrasound-Guided Transbronchial Needle Aspiration of a Hilar Lung Mass Obtained by Traversing the Pulmonary Artery [PDF]

open access: yes, 2006
The utility and safety of transbronchial needle aspiration is well described. Serious complications from transbronchial needle aspiration are exceedingly rare.
Silvestri, Gerard   +3 more
core   +1 more source

Successful Diagnosis of Epithelial Thymic Cancer Case Using EBUS-TBNA

open access: yesJournal of Investigative Medicine High Impact Case Reports, 2022
Mediastinal masses are relatively uncommon. Surgical approach is often needed to diagnose mediastinal masses. Using endobronchial ultrasound transbronchial needle aspiration (EBUS-TBNA) toward approaching a mediastinal mass has yet to be established ...
Tammy Issa MD   +4 more
doaj   +1 more source

Diagnostic Yield of EBUS Mediastinal Cryobiopsy Versus TBNA in Suspected Lymphoproliferative Disorders: A Prospective Multicentre Study

open access: yesRespirology, Volume 31, Issue 9, Page 903-911, September 2026.
We assessed the diagnostic yield of EBUS‐guided transbronchial mediastinal cryobiopsy (EBUS‐TBMC) compared with EBUS‐transbronchial needle aspiration (EBUS‐TBNA) in patients with suspected mediastinal lymphoproliferative disorders (LPDs). EBUS‐TBMC was superior to EBUS‐TBNA and achieved a high diagnostic yield in patients with suspected mediastinal ...
Yaniv Dotan   +12 more
wiley   +1 more source

Transbronchial needle aspiration under direct endobronchial ultrasound guidance of PET-positive isolated mediastinal adenopathy in patients with previous malignancy

open access: yes, 2009
The diagnostic accuracy of endobronchial ultrasound-guided transbronchial needle aspiration for the diagnosis of isolated mediastinal lymphadenopathy in patients with previous malignancy is not well defined. Positron emission tomography scanning has been
S. Ferrero   +4 more
core   +1 more source

Extent of Endobronchial Ultrasound Nodal Sampling and Risk of Pathologic N2 Upstaging in Clinical N0–N1 Non‐Small Cell Lung Cancer

open access: yesThoracic Cancer, Volume 17, Issue 17, September 2026.
Greater extent of EBUS nodal sampling was associated with progressively lower rates of unexpected pathologic N2 disease. Sampling of ≥ 3 mediastinal stations at least one N2 and N3 showed the lowest upstaging risk compared with limited sampling. ABSTRACT Background Endobronchial ultrasound (EBUS)–guided transbronchial needle aspiration (TBNA) is ...
Min Jee Kim   +10 more
wiley   +1 more source

Home - About - Disclaimer - Privacy