Results 41 to 50 of about 15,875 (186)

Pneumomediastinum as a predictor of negative prognosis in patients with coronavirus pneumonia

open access: yesСибирский научный медицинский журнал, 2023
Aim of the study was to analyze the course of coronavirus pneumonia in patients with pneumomediastinum. Material and methods. The study included 139 patients, 71 of whom developed spontaneous pneumomediastinum against the background of coronavirus ...
Yu. S. Kuznetsov   +7 more
doaj   +1 more source

Imaging-guided chest biopsies: techniques and clinical results [PDF]

open access: yes, 2017
Background This article aims to comprehensively describe indications, contraindications, technical aspects, diagnostic accuracy and complications of percutaneous lung biopsy.
ANDRANI, FABRIZIO   +6 more
core   +3 more sources

Cosmetic Talc-Related Pulmonary Granulomatosis. [PDF]

open access: yes, 2017
Inhalation of cosmetic talc can lead to pulmonary foreign-body granulomatosis, though fewer than 10 cases of inhaled cosmetic talc-related pulmonary granulomatosis have been reported in adults.
Adams, Jason Y   +3 more
core   +1 more source

Respiration and circulation affected by gas leakage into the abdominal cavity during endoscopic esophageal submucosal dissection after gastrostomy: a case report

open access: yesJA Clinical Reports, 2022
Background Pneumoperitoneum is a common complication of percutaneous endoscopic gastrostomy (PEG). We report a case of circulatory and respiratory depression due to pneumoperitoneum caused by PEG dislodgement during endoscopic submucosal dissection (ESD)
Jun Honda   +4 more
doaj   +1 more source

MRI of the lung (3/3)-current applications and future perspectives [PDF]

open access: yes, 2011
BACKGROUND: MRI of the lung is recommended in a number of clinical indications. Having a non-radiation alternative is particularly attractive in children and young subjects, or pregnant women.
A Hebestreit   +96 more
core   +1 more source

Pneumomediastinum and pneumopericardium in an adolescent with asthma attacks. Case report

open access: yesCase Reports, 2020
Introduction: Pneumomediastinum is defined as the presence of air in the mediastinal cavity. This is a rare disease caused by surgical procedures, trauma or spontaneous scape of air from the lungs; asthma is a frequently associated factor.
María Fernanda Ochoa-Ariza   +4 more
doaj   +1 more source

Imaging diagnosis-computed tomography of traction bronchiectasis secondary to pulmonary fibrosis in a Patterdale Terrier [PDF]

open access: yes, 2016
An 8-year-old, Patterdale terrier was referred for evaluation of tachypnoea, exercise intolerance, and weight loss. Computed tomographic images showed pneumomediastinum, diffuse pulmonary ground glass opacity, and marked dilatation of peripheral bronchi,
Fitzgerald, E   +2 more
core   +2 more sources

Pneumatosis intestinalis after orthognathic surgery

open access: yesAdvances in Oral and Maxillofacial Surgery, 2021
The occurrence of pneumatosis intestinalis after oral and maxillofacial surgery represents an extremely rare but potentially life-threatening complication.
Shintaro Ishida   +4 more
doaj   +1 more source

ChestX-ray8: Hospital-scale Chest X-ray Database and Benchmarks on Weakly-Supervised Classification and Localization of Common Thorax Diseases

open access: yes, 2017
The chest X-ray is one of the most commonly accessible radiological examinations for screening and diagnosis of many lung diseases. A tremendous number of X-ray imaging studies accompanied by radiological reports are accumulated and stored in many modern
Bagheri, Mohammadhadi   +5 more
core   +1 more source

Tissue Resident Memory Cells: Friend or Foe?

open access: yesImmunology, EarlyView.
Tissue‐resident memory T cells (TRM cells) are specialised immune cells in barrier tissues like the lungs, skin and gut, providing rapid host defence and tumour surveillance. Their retention and differentiation are regulated by molecules such as CD69, CD103 and TGF‐β. Dysregulation of TRM cells can lead to chronic activation, driving conditions such as
Chidimma F. Chude   +2 more
wiley   +1 more source

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