Results 51 to 60 of about 15,127 (204)

Negative Pressure Pneumomediastinum: A Novel Concept of Spontaneous Pneumomediastinum Without Mediastinal Widening Following Weight Loss

open access: yesInternational Journal of General Medicine, 2023
Hiroaki Hagiwara,1 Yoshinori Kinno,1 Tadashi Ikegami2 1Department of Radiology, Yokohama Minamikyosai Hospital, Yokohama, Japan; 2Department of Diagnostic Imaging, Kanagawa Dental University, Yokosuka, JapanCorrespondence: Hiroaki Hagiwara, Department of
Hagiwara H, Kinno Y, Ikegami T
doaj  

Severe Corrosive Gastritis Caused by Accidental Ingestion of Mildly Alkaline Calcium Chloride Desiccant: A Case Report

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT A woman in her 90s with dementia accidentally ingested an unknown amount of calcium chloride–containing desiccant (pH 7–8). Computed tomography (CT) revealed circumferential gastric wall thickening, and upper gastrointestinal endoscopy revealed ulcers with necrotic material extending from the cardia to the greater curvature of the pyloric ...
Ayaka Mitomo   +6 more
wiley   +1 more source

Spontaneous pneumomediastinum: A collaborative sequelae between COVID‐19 and self‐inflicted lung injury ‐ A case report and literature review

open access: yesRadiology Case Reports, 2021
Spontaneous pneumomediastinum is an infrequent complication of COVID-19. The mechanism is still unknown and thought to be related to patient self-inflicted lung injury. Our patient is a 49-year-old male who presented with shortness of breath and cough. A
Abdul Rahman Al Armashi, MD   +7 more
doaj   +1 more source

Dilation Device Use and Concomitant Antegrade Stenting are Associated With Procedure‐related Early Adverse Events After Endoscopic Ultrasound‐guided Hepaticogastrostomy: A Retrospective Multicenter Study

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
This multicenter study identified use of dilation devices and antegrade stenting are risk factors for procedure‐related early adverse events following endoscopic ultrasound‐guided hepaticogastrostomy. ABSTRACT Objectives Endoscopic ultrasound‐guided hepaticogastrostomy (EUS‐HGS) is useful in cases of endoscopic retrograde cholangiopancreatography ...
Shinichi Hashimoto   +19 more
wiley   +1 more source

Prognostic factors for severe Pneumocystis jiroveci pneumonia of non-HIV patients in intensive care unit: a bicentric retrospective study [PDF]

open access: yes, 2016
PJP diagnosis by methenamine and PCR in participating centers.
Bin Du   +9 more
core   +2 more sources

Clinical feature and outcome of spontaneous pneumomediastinum

open access: yesTungs’ Medical Journal, 2022
Background: Spontaneous pneumomediastinum is an uncommon disorder. Spontaneous pneumomediastinum was first described by Laennec in the early 19th century, and the first case was reported by Hamman in 1939. Spontaneous pneumomediastinum is the presence of
Chienhsiu Huang
doaj   +1 more source

Recurrent Pneumoparotid Presenting as Parotitis in a 3‐Year‐Old Child

open access: yesClinical Case Reports, Volume 14, Issue 3, March 2026.
ABSTRACT Pneumoparotid is a rare cause of parotid swelling. It is characterized by the presence of air in the parotid ductal system. Pneumoparotid may be suggested clinically with crepitus on parotid gland palpation. Imaging using ultrasound and/or CT is crucial in diagnosing Pneumoparotid and for excluding complications.
Malik Ahmad   +5 more
wiley   +1 more source

Pneumothorax, pneumomediastinum and subcutaneous emphysema following closed percutaneous pleural biopsy: a case report [PDF]

open access: yes, 2008
Minimally invasive investigations, such as pleural fluid cytological assessment and closed percutaneous pleural biopsy, are often performed first in the investigation of suspected malignant pleural effusions.
KB Sriram   +8 more
core   +1 more source

Pleuroparenchymal Fibroelastosis Complicated by Pulmonary Alveolar Proteinosis After Peripheral Blood Stem Cell Transplantation

open access: yesRespirology Case Reports, Volume 14, Issue 3, March 2026.
We describe a unique case of concomitant pleuroparenchymal fibroelastosis and pulmonary alveolar proteinosis following allogeneic peripheral blood stem cell transplantation for Philadelphia chromosome‐positive acute lymphoblastic leukaemia. This case illustrates the complex interplay of immune dysregulation, surfactant metabolism and chronic graft ...
Keishi Sugino   +5 more
wiley   +1 more source

Management of the blunt pediatric cervical trauma - challenge for the trauma surgeon and the options of solving their emergency conditions [PDF]

open access: yes, 2014
ГРУДНОЙ КЛЕТКИ ТРАВМЫЭМФИЗЕМА ...
Dogjani, S. A.   +3 more
core   +4 more sources

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