Results 81 to 90 of about 88,851 (279)

Cervicofacial, Retropharyngeal and Mediastinal Emphysema: A Complication of Orbital Fracture

open access: yesAsian Journal of Surgery, 2005
Retropharyngeal and mediastinal emphysema is associated with traumatic aerodigestive tract injury, and may be associated with potentially severe and even life-threatening complications.
Wei Chen Ong, Thiam Chye Lim, Jane Lim
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

The changing mediastinum

open access: yesThe British Journal of Radiology, 1988
A 73-year-old man presented with cough and shortness of breath. He was a non-smoker and had no history of previous respiratory problems. Twelve months previously a right occipital lobectomy was performed for a Grade IV astrocytoma. At that time his chest radiograph was normal (Fig. 1).
S. Morgan, D. H. Reed
openaire   +3 more sources

Clinical Xenotransplantation of Gene‐Edited Pig Organs: A Review of Experiments in Living Humans Since 2022

open access: yesMedicine Bulletin, EarlyView.
Recent clinical trials transplanted gene‐edited pig hearts, kidneys, and a liver into eight human patients, demonstrating xenotransplantation's potential to address organ shortages. While showing promise, outcomes varied, highlighting key challenges including immune rejection and managing patient comorbidities, requiring further optimization.
Lisha Mou, Zuhui Pu, David K. C. Cooper
wiley   +1 more source

Surgical Approach to Anterior Mediastinal Masses

open access: yesActa Medica Alanya, 2019
Aim: The aim of this study was to evaluate the clinical progress, type of surgical approach and early results of resection of anterior mediastinal masses.
Muharrem Özkaya, Nilay Çavuşoğlu
doaj   +1 more source

The technique of prolonged thoracic duct drainage in transplantation [PDF]

open access: yes, 1980
Prolonged thoracic duct drainage as an immunosuppressive adjunct was accomplished in 96 per cent of organ recipients upon whom it was ...
Koep, LJ, Starzl, TE, Weill, R
core  

Longest survivor of pulmonary atresia with ventricular septal defect without surgical intervention

open access: yes
ESC Heart Failure, Volume 12, Issue 2, Page 1499-1507, April 2025.
Sang Zhou   +5 more
wiley   +1 more source

Improving decomposition image quality in dual‐energy chest radiography using two‐dimensional crisscrossed anti‐scatter grid

open access: yesMedical Physics, EarlyView.
Abstract Background Chest radiography is a widely used medical imaging modality for diagnosing chest‐related diseases. However, anatomical structure overlap hinders accurate lesion detection. While the dual‐energy x‐ray imaging technique addresses this issue by separating soft‐tissue and bone images from an original chest radiograph, scattered ...
Duhee Jeon   +5 more
wiley   +1 more source

MRI for biology‐guided radiation therapy: Are we there yet? A summary of the 2024 ISMRM member‐initiated session

open access: yesMagnetic Resonance in Medicine, EarlyView.
Abstract At the 2024 ISMRM Annual Meeting in Singapore, a member‐initiated session on MRI for biology‐guided radiation therapy (RT), endorsed by the ISMRM MR in RT Study Group, was successfully organized. The session convened a diverse group of global experts in quantitative MRI for RT, who presented the latest research on the technical development and
Sirisha Tadimalla   +12 more
wiley   +1 more source

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