Results 61 to 70 of about 15,875 (186)

Segmented jaw‐locking in IMRT for upper thoracic esophageal cancer: A plan complexity‐driven approach to lung dose reduction

open access: yesJournal of Applied Clinical Medical Physics, Volume 27, Issue 1, January 2026.
Abstract Objective Extended‐field intensity‐modulated radiotherapy (EF‐IMRT) used for elective nodal irradiation (ENI) in upper thoracic esophageal cancer frequently results in excessive intermediate‐to‐low‐dose pulmonary irradiation. This study presented a practical and reproducible planning strategy (segmented Jaw‐locking IMRT, SJL‐IMRT) for ...
Shi Cao   +7 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

Pneumorrhachis with Spontaneous Pneumomediastinum: Should It Raise Special Concerns?

open access: yesOman Medical Journal, 2018
Spontaneous pneumomediastinum (SPM) is a rare and benign condition predominantly seen in young males. Patients present with non-specific pleuritic chest pain, cough, and dyspnea. Hence, it is difficult to diagnose in the acute setting until other serious
Dina Valiyakath   +3 more
doaj   +1 more source

Pneumomediastinum and Pneumothorax as Rare Complications of Ruptured Pulmonary Hydatid Cyst: A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT Ruptured hydatid cyst should be considered when encountering spontaneous pneumothorax and pneumomediastinum, especially in young patients in regions with high prevalence of hydatid cyst. Awareness of atypical signs ensures instant diagnosis, guiding appropriate surgical and medical treatment to prevent serious complications.
Farzaneh Akbari   +5 more
wiley   +1 more source

Subcutaneous Emphysema, Pneumomediastinum, Pneumoretroperitoneum, and Pneumoscrotum: Unusual Complications of Acute Perforated Diverticulitis

open access: yesCase Reports in Radiology, 2014
Pneumomediastinum, and subcutaneous emphysema usually result from spontaneous alveolar wall rupture and, far less commonly, from disruption of the upper airways or gastrointestinal tract.
S. Fosi   +6 more
doaj   +1 more source

Spontaneous pneumomediastinum (Hamman’s syndrome) following a vaginal delivery [PDF]

open access: yesNew Indian Journal of OBGYN, 2019
A 22 year old primigravida was reviewed on day 1 following a normal vaginal delivery. The patient reported neck swelling and pain. The pain was exacerbated by movement.
Harjit S Dhaliwal
doaj   +1 more source

Giant pulmonary bulla with mediastinal shift in a 12 1/2 year old girl [PDF]

open access: yes, 2012
Pulmonary bulla in children represent interesting entities. Mostly congenital bronchopulmonary foregut malformations and acquired cysts like pneumatocoeles have also been described.
Ashfaq, Awais   +2 more
core   +1 more source

Thoracocervicofacial Emphysema after Heimlich's Maneuvre. [PDF]

open access: yes, 2015
We report an extremely rare example of a thoracocervicofacial subcutaneous emphysema after Heimlich maneuver ...
Bouayed, S.   +3 more
core   +4 more sources

Impact of Environmental and Seasonal Factors on Spontaneous Pneumomediastinum With and Without Pneumorrhachis

open access: yesThe Kaohsiung Journal of Medical Sciences, Volume 42, Issue 1, January 2026.
ABSTRACT Spontaneous pneumomediastinum (SPM) with pneumorrhachis is rare but generally benign and self‐limiting. However, the impact of environmental and seasonal factors on SPM remains unclear. This study investigated their association with SPM onset and clinical outcomes.
Yu‐Wei Liu   +5 more
wiley   +1 more source

Endoscopic Treatment of Boerhaave Syndrome Related Empyema

open access: yesRespirology Case Reports, Volume 14, Issue 1, January 2026.
Boerhaave syndrome is associated with high mortality and morbidity rates. It can lead to complications such as empyema. Endoscopic repair can be a viable, less invasive alternative to surgical repair, which is associated with a substantial degree of surgical risks. ABSTRACT Empyema and Boerhaave syndrome are both life‐threatening conditions. We present
Christopher Chan   +4 more
wiley   +1 more source

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