A 43-year-old man complained of chest pain, fever, and hemosputum in February 1997. Chest X-ray films revealed small opacity in the right lower lung field. The patient received therapy for pneumonia and his condition gradually improved. However, on March 21 he was admitted to our hospital with worsened chest pain and radiographic findings. A transbronchial lung biopsy revealed thrombus and necrosis, thus yielding a diagnosis of pulmonary infarction. The patient did not exhibit any underlying disease or coagulation abnormalities. Treatment with ticlopidine resulted in a favorable course. This was a rare case of pulmonary infarction in which TBLB findings led to the diagnosis.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Next-Generation Sequencing Analysis on Image-Guided Biopsy Samples in Early-Stage Lung Cancer: Feasibility Study and Comparison With Surgical Samples.
JTO Clin Res Rep
February 2025
Department of Radiology, Icahn School of Medicine at Mount Sinai, New York, New York.
Introduction: Limited information exists on next-generation sequencing (NGS) success for lung tumors of 30 mm or less. We aimed to compare NGS success rates across biopsy techniques for these tumors, assess DNA sequencing quality, and verify reliability against surgical resection results.
Methods: We used data from the Initiative for Early Lung Cancer Research on Treatment study, including patients with lung tumors measuring 30 mm or less who had surgery and NGS on biopsies since 2016.
Background: Pulmonary Langerhans Cell Histiocytosis (PLCH) is a rare interstitial lung disease primarily affecting young to middle-aged smokers. While traditionally linked to tobacco use, there is growing evidence that cannabis use may contribute to PLCH.
Methods: We present a case of a 52-year-old male with PLCH associated with heavy cannabis use.
Introduction: Around 85% of non-small cell lung cancers (NSCLCs) are diagnosed at an advanced stage (IIIB to IV), where therapeutic options depend on molecular analysis. However, diagnostic material for molecular testing is often represented by cytological samples which are generally scarce and span a wide range of preparation types. Thus, the primary objective is to efficiently manage materials for molecular profiling.
View Article and Find Full Text PDFInfective Complications of Endobronchial Ultrasound-Transbronchial Needle Aspiration (EBUS-TBNA) and Clinical Biomarkers: A Concise Review.
Diagnostics (Basel)
January 2025
Department of Respiratory Medicine, Medical School, University of Patras, 26504 Patras, Greece.
EBUS-TBNA is the most common interventional pulmonology procedure performed globally and remains the cornerstone of the diagnosis and staging not only of lung cancer but also for other neoplastic, inflammatory, and infective pathologies of the mediastinum. Infective complications of EBUS-TBNA are underreported in the literature, but the constantly rising incidence of lung cancer is leading to an increasing number of EBUS-TBNA procedures and, therefore, to a significant number of infective complications, even 4 weeks following the procedure. In this review we attempt to summarize the risk factors related to these infective complications, along with useful biomarkers that can be used to identify patients that might develop infective complications, to facilitate the prediction or even prompt treatment of these.
View Article and Find Full Text PDFA New Deep Learning-Based Method for Automated Identification of Thoracic Lymph Node Stations in Endobronchial Ultrasound (EBUS): A Proof-of-Concept Study.
J Imaging
January 2025
Clinic of Medicine, Nord-Trøndelag Hospital Trust, Levanger Hospital, 7601 Levanger, Norway.
Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) is a cornerstone in minimally invasive thoracic lymph node sampling. In lung cancer staging, precise assessment of lymph node position is crucial for clinical decision-making. This study aimed to demonstrate a new deep learning method to classify thoracic lymph nodes based on their anatomical location using EBUS images.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!