Results 51 to 60 of about 31,660 (266)

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

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
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

Emphysema following air-powder abrasive treatment for peri-implantitis

open access: yesMaxillofacial Plastic and Reconstructive Surgery, 2018
Background Subcutaneous emphysema refers to swelling caused by the presence of air or gas in the interstices of loose connective tissue. In the head and neck area, it may follow the fascial planes and is characterized by sudden swelling, crepitus on ...
Sung-Tak Lee   +2 more
doaj   +1 more source

Postoperative Fluoroscopic Appearance After Flexible Endoscopic Zenker's Diverticulotomy

open access: yesThe Laryngoscope, EarlyView.
We perform a retrospective study on patients undergoing flexible Zenker's diverticulotomy surgery and report changes in the objective fluoroscopic appearance as well as patient‐reported outcome measures. ABSTRACT Objective Flexible approach to treating Zenker's diverticulum (ZD) has gained traction in recent years. However, objective measures comparing
Shumon I. Dhar   +7 more
wiley   +1 more source

Massive subcutaneous emphysema after traumatic pneumothorax

open access: yesThe Pan African Medical Journal, 2016
A 52-year-old man was admitted to our hospital emergency room for dyspnea and extensive chest swelling. He had a right chest trauma after falling over the bathtub.
Adrié Rosat, Gômez
doaj   +1 more source

Spontaneous Lung Herniation Leading to Extensive Subcutaneous Emphysema, Pneumothorax, Pneumomediastinum, and Pneumopericardium. [PDF]

open access: yes, 2018
Spontaneous lung herniation is a rare phenomenon in which the lung parenchyma along with the pleural membranes protrudes outside their usual boundaries and can lead to a wide variety of complications.
Ghani, Ali R.   +4 more
core   +1 more source

It’s In The Bag: Tidal Volumes in Adult and Pediatric Bag Valve Masks [PDF]

open access: yes, 2020
Introduction: A bag valve mask (BVM) is a life saving device used by all levels of health care professionals during resuscitative care. We focus most of our time optimizing the patient’s position, firmly securing the mask, and frequency of ventilations ...
Dafilou, Benjamin   +3 more
core   +2 more sources

Biomedical Applications of 3D‐Printed Polyamide: A Systematic Review

open access: yesMacromolecular Materials and Engineering, EarlyView.
Additive manufacturing expands possibilities for personalized biomedical solutions, emphasizing the role of material science. This review examines the mechanical properties of 3D printed polyamide and explores its advantages and limitations in biomedical applications, including personalized implants, medical devices, and patient‐specific tools, as well,
Emese Paari‐Molnar   +12 more
wiley   +1 more source

Subcutaneous emphysema and pneumomediastinum during dental treatment [PDF]

open access: yesPediatric Emergency Medicine Journal, 2018
Subcutaneous emphysema is a rare complication of maxillofacial and dental surgery, and may be life-threatening because it can rapidly spread to the scalp, neck, and chest.
Su Yeong Ko, Jae Hee Lee
doaj   +1 more source

Science, medicine, and the future. Prospecting for gold in the human genome [PDF]

open access: yes, 1997
Doctors struggling with the daily problems of clinical medicine usually have little time for molecular and cell biology. But genetic research is producing an explosion of knowledge which doctors will need to understand in order to join in the ethical and
Savill, John
core   +2 more sources

A persistent hymen resulting in an open cervix but closed pyometra and pyocolpos in a mixed‐breed female domestic dog

open access: yesVeterinary Record Case Reports, EarlyView.
Abstract A rescued mixed‐breed (Africanis type), entire, female dog, approximately 2 years old, with an unknown history, presented with a prominent perineal swelling between the anus and vulva. Ultrasound identified it as a fluid‐filled structure, and an aspirate revealed an exudate consisting of degenerate neutrophils, bacterial cocci and rods.
Taylor June Kruger   +4 more
wiley   +1 more source

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