Results 41 to 50 of about 13,134 (217)

Synchronous existence of granular cell tumor and small cell carcinoma of lung: An unusual entity

open access: yesIndian Journal of Pathology and Microbiology, 2016
Granular cell tumor (GCT) is a rare benign mesenchymal tumor that uncommonly occurs in the lung and tracheobronchial tree. Small cell carcinoma of lung is a centrally located malignant neoplasm that commonly occurs in elderly smokers.
Devajit Nath   +4 more
doaj   +1 more source

Micro‐Computed Tomography Based Whole Block Imaging of Asthma‐Associated Airway Remodeling With Mycobacterium avium‐Induced Cavity Formation: 3‐Dimensional Nondestructive Analysis

open access: yesPathology International, Volume 76, Issue 1, January 2026.
Subpleural cavities are characteristic of Mycobacterium avium infections, but the precise route of infection remains unclear. Using merged micro‐computed tomography of multiple formalin‐fixed paraffin‐embedded (FFPE) blocks (merged whole block imaging), we visualized a continuous airway path from the hilum to a subpleural cavity.
Tetsuya Tsukamoto   +10 more
wiley   +1 more source

Mucoepidermoid Carcinoma of the Right Bronchus in a Six‐Year‐Old Girl: A Rare Pediatric Case Report

open access: yesCase Reports in Pediatrics, Volume 2026, Issue 1, 2026.
Primary lung neoplasms in children are uncommon, with a significant majority being metastatic. Among primary lung tumors, mucoepidermoid carcinoma (MEC) represents a rare entity, accounting for 0.1%–0.2% of cases. We present the case of a six‐year‐old girl who initially presented with right‐sided pneumonia and pleural effusion.
Daniela Kraljević   +6 more
wiley   +1 more source

Expressão hormonal e metabólica dos carcinomas broncogénicos

open access: yesRevista Portuguesa de Pneumologia, 2003
RESUMO: No presente artigo de revisão os autores abordam um tema não levado em consideração pela maioria dos clínicos e pneumologistas, que são as manifestações endócrino-metabólicas do carcinoma broncogénico.
Cyro Teixeira da Silva Junior   +1 more
doaj   +1 more source

Mounier‐Kuhn Syndrome Flare With Pleuritic Chest Pain: A Discussion of Complications and Management

open access: yesCase Reports in Pulmonology, Volume 2026, Issue 1, 2026.
Background Mounier‐Kuhn syndrome (MKS), or tracheobronchomegaly, is a rare disorder characterized by dilation of the trachea and main bronchi due to atrophy of elastic and smooth muscle fibers. It is associated with recurrent respiratory infections, bronchiectasis, and airway collapse.
Geran Maule   +6 more
wiley   +1 more source

Bronchogenic Adenosquamous Cell Carcinoma with Metastasis to Skull: a Case Report [PDF]

open access: yesInternational Journal of Hematology-Oncology and Stem Cell Research, 2010
"nIntroduction: Pulmonary Adenosquamous carcinoma is an uncommon histological variety of bronchogenic carcinoma, and has histologic areas differentiated as both squamous cell carcinoma and adenocarcinoma and has clinical behavior more like that of ...
Ghasem Janbabai   +3 more
doaj   +2 more sources

The Diagnostic Accuracy of Chest CT in the Detection of Tumor and Nodal Status in Non Small Cell Lung Carcinoma [PDF]

open access: yes, 2003
At this time there is an increasing demand for an accurate pre operative staging in non small cell lung cancer. Chest Computed Tomography (CT) is one of the imaging modality of choice used for this purpose.
Busroh, I. (Ismid)   +3 more
core   +1 more source

Diagnostic accuracy of multidetector computed tomography scan in mediastinal masses assuming histopathological findings as gold standard [PDF]

open access: yes, 2018
Purpose: Aim of the study was to: 1) present MDCT characteristics of different mediastinal mass lesions, 2) estimate proportion of benign and malignant mediastinal mass lesions based on MDCT findings, and 3) find out the diagnostic accuracy with ...
Jaipal, Usha   +3 more
core   +1 more source

Prognostic Analysis of Lung Cancer With Brain Metastases in Elderly Patients: A Multicenter Retrospective Study

open access: yesAGING MEDICINE, Volume 8, Issue 6, Page 585-591, December 2025.
Targeted therapy is associated with significantly improved prognosis and longer OS in elderly lung cancer brain metastases patients. And neurosurgical resection, radiotherapy, immunotherapy, and chemotherapy do not significantly affect OS in this patient group.
Anqi Li   +14 more
wiley   +1 more source

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