Subcutaneous air of the face and neck can be seen after trauma to the lungs, airway, and esophagus. We present a case of a 29-year-old with recurrent subcutaneous air of the face and neck with minimal pneumomediastinum. In this report, we discuss the workup of this patient and review the literature regarding self-inflicted causes.
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http://dx.doi.org/10.1016/j.athoracsur.2009.09.036 | DOI Listing |
Am J Physiol Endocrinol Metab
January 2025
Division of Pulmonary, Critical Care, and Sleep Medicine, University of Miami, Miller School of Medicine, Miami Florida.
Intermittent hypoxemia (IH), a pathophysiologic consequence of obstructive sleep apnea (OSA), adversely affects insulin sensitivity, insulin secretion, and glucose tolerance. Nifedipine, an L-type calcium channel blocker frequently used for treatment of hypertension, can also impair insulin sensitivity and secretion. However, the cumulative and interactive repercussions of IH and nifedipine on glucose homeostasis have not been previously investigated.
View Article and Find Full Text PDFCureus
December 2024
Pulmonology, Ibn Rochd University Hospital, Casablanca, MAR.
Hamman syndrome, or spontaneous pneumomediastinum, is a rare condition characterized by the presence of free air in the mediastinum, often triggered by increased intrathoracic pressure from vomiting, coughing, or intense physical exertion. Its association with diabetic ketoacidosis (DKA) is extremely uncommon. We report a case of an 18-year-old male with poorly controlled type 1 diabetes who developed DKA complicated by pneumomediastinum, subcutaneous emphysema, and a small pneumothorax.
View Article and Find Full Text PDFSci Rep
January 2025
Department of Digestive Surgery, Xijing Hospital of Digestive Diseases, Air Force Medical University, Xi'an, 710032, China.
J Rhinol
November 2024
Department of Otorhinolaryngology-Head and Neck Surgery, Chuncheon Sacred Heart Hospital, Hallym University College of Medicine, Chuncheon, Republic of Korea.
Cureus
December 2024
Department of Trauma Surgery, King Saud Medical City, Riyadh, SAU.
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