Results 61 to 70 of about 19,971 (254)

Subcutaneous emphysema resulting from surgical extraction without elevation of a mucoperiosteal skin flap [PDF]

open access: yes, 2011
Subcutaneous emphysema, is a rare occurrence in dental practice. It is usually benign and self-limiting; nevertheless, severe consequences can result from surgical treatment.
Ata-Ali Mahmud, Francisco Javier   +3 more
core   +1 more source

Spontani pneumomedijastinum kod zdravog adolescenta [PDF]

open access: yes, 2009
Spontaneous pneumomediastinum is a rare clinical entity defined as the presence of free air in the mediastinal structures without an apparent cause such as trauma. Spontaneous pneumomediastinum is rare in children and most frequently occurs in young male
Biserka Čičak   +3 more
core   +1 more source

A Case of Parapharyngeal Emphysema due to Temporal Bone Fracture as a Sequel of Traumatic Road Accident

open access: yesClinical Case Reports, Volume 13, Issue 10, October 2025.
ABSTRACT We report the case of a 45‐year‐old male who presented to the emergency department with otorrhagia following a road traffic accident. Initial examination showed no neurological deficits, and computed tomography (CT) imaging revealed a subtle right temporal bone fracture with associated parapharyngeal emphysema.
Muhammad Umer Ishaq   +4 more
wiley   +1 more source

Hamman's syndrome (spontaneous pneumomediastinum presenting as subcutaneous emphysema): A rare case of the emergency department and review of the literature

open access: yesRespiratory Medicine Case Reports, 2018
Pneumomediastinum is a rare clinical entity that concerns the clinicians in the emergency department. We present a case of a patient with spontaneous pneumomediastinum (Hamman's syndrome) that presented to our hospital's emergency department with ...
Konstantinos Grapatsas   +16 more
doaj   +1 more source

Pneumomediastinum, pneumopericardium, and subcutaneous emphysema—a rare complication in COVID-19 infection

open access: yesThe Egyptian Journal of Bronchology, 2021
Background Coronavirus disease 2019 (COVID-19) has become a global pandemic and is posing a serious public health problem for almost all countries. Spontaneous pneumomediastinum, a rare condition, is usually seen in patients with underlying pulmonary ...
Archana Baburao   +2 more
doaj   +1 more source

Tonsillar calcinosis circumscripta in a cat (Felis catus)

open access: yes
Veterinary Record Case Reports, EarlyView.
Hana Moserová   +2 more
wiley   +1 more source

Size of Pediatric Tracheostomy Tube and Predictors of Postoperative Complications

open access: yesOtolaryngology–Head and Neck Surgery, Volume 173, Issue 4, Page 975-984, October 2025.
Abstract Objective (1) To investigate weight as an alternative guide for trach tube choice. (2) Evaluate complications 3‐month posttracheostomy and associations with patient and trach tube factors. Study Design Retrospective cohort study. Setting Single academic medical center.
Soukaina Eljamri   +5 more
wiley   +1 more source

Pneumocystis Jirovecii (carinii) pneumonia causing lung cystic lesions and pneumomediastinum in non-HIV infected patient

open access: yesRespiratory Medicine Case Reports, 2018
Pneumomediastinum is a rare, potentially life-threatening complication of PCP that occurs in HIV-positive and HIV-negative patients. We are presenting a rare case pneumomediastinum caused by pneumocystis Jirovecii pneumonia in a HIV-negative patient with
Hazim S. Bukamur   +4 more
doaj   +1 more source

Spontanous pneumomediastinum after yoga practice - a case report [PDF]

open access: yes, 2009
Neðst á síðunni er hægt að nálgast greinina í heild sinni með því að smella á hlekkinn View/OpenPneumomediastinum is defined as interstitial air in the mediastinum, without any apparent precipating factor such as trauma, oesophageal perforation or ...
Einar Hafberg   +2 more
core  

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

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