As the COVID-19 pandemic progresses, awareness of uncommon presentations of the disease increases. Such is the case with pneumomediastinum. Recent evidence has suggested that these can occur in the context of COVID19 pneumonia, even in the absence of mechanical ventilation-related barotrauma. We present a patient with COVID-19 pneumonia complicated by pneumomediastinum.
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http://dx.doi.org/10.5578/tt.20219911 | DOI Listing |
Cureus
December 2024
Critical Care Medicine, Coordinación de Terapia Intensiva y Hemodinamia de Hospitales de 2º Nivel Instituto Mexicano del Seguro Social Bienestar, Mexico City, MEX.
Hamman's syndrome is characterized by spontaneous pneumomediastinum triggered by Valsalva maneuvers and is an uncommon complication during labor and the postpartum period. It is typically benign and managed conservatively with oxygen therapy and analgesia. We present the clinical case of a 21-year-old primigravida who developed spontaneous pneumomediastinum during labor, manifesting with subcutaneous emphysema and dyspnea.
View Article and Find Full Text PDFWorld J Surg Oncol
January 2025
Department of Thoracic Surgery, University Hospitals Birmingham, Birmingham, UK.
A 34-year-old male patient with recently diagnosed with medullary thyroid carcinoma underwent total thyroidectomy and radical neck dissection, requiring sharp dissection to separate the tumour from the trachea. He required post operative intubation due to bilateral vocal cord paralysis. He developed ischaemic necrosis of the upper two thirds of the trachea presenting with marked surgical emphysema and an infective wound.
View Article and Find Full Text PDFCureus
December 2024
Otolaryngology - Head and Neck Surgery, Ondokuz Mayıs University Faculty of Medicine, Samsun, TUR.
Cervical subcutaneous emphysema and pneumomediastinum without pneumothorax are exceedingly rare complications following rhinoplasty, with limited cases reported in the literature. This report presents a case of revision septorhinoplasty using autologous costal cartilage, where the patient complained of a sore throat 36 hours postoperatively. On physical examination, cervical subcutaneous emphysema was palpated, and radiologic evaluation confirmed both cervical subcutaneous emphysema and pneumomediastinum.
View Article and Find Full Text PDFEur J Case Rep Intern Med
December 2024
Department of Surgery, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates.
Background: Crystal methamphetamine abuse is a growing concern due to its significant adverse effects on various organ systems.
Case Description: This report presents a rare case of pneumomediastinum, pneumoretroperitoneum and subcutaneous emphysema resulting from crystal methamphetamine abuse. The exact mechanism linking methamphetamine abuse to pneumomediastinum remains ambiguous.
Am J Med Sci
January 2025
Department of Pulmonary and Critical Care Medicine, Dongying People's Hospital, Dongying, Shandong, China. Electronic address:
Background: Patients with combined pulmonary fibrosis and emphysema (CPFE) may experience emphysema or fibrosis progression on chest computed tomography (CT). This study aimed to investigate the relationship and prognosis in CPFE patients with emphysema or fibrosis progression.
Methods: A total of 188 CPFE patients were included in our retrospective cohort study.
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