Results 61 to 70 of about 10,956 (220)

Different doses of intravenous Magnesium sulfate on cardiovascular changes following the laryngoscopy and tracheal intubation: A double-blind randomized controlled trial

open access: yesJournal of Research in Pharmacy Practice, 2015
Objective: Laryngoscopy and intratracheal intubation may cause acute hemodynamic instabilities due to catecholamine release. Magnesium sulfate (MgSO 4 ) prevents catecholamine release and results in bradycardia and vasodilatation, so can be used to ...
Azim Honarmand   +3 more
doaj   +1 more source

Prophylactic tracheostomy in aged and poor risk general surgical patients [PDF]

open access: yes, 1959
The most common postoperative complications are those involving respiration, and they are especially dangerous to patients classified as poor risks because of age or other handicaps.
Farrell, JJ, Meyer, WH, Starzl, TE
core   +1 more source

Tracheal suctioning improves gas exchange but not hemodynamics in asphyxiated lambs with meconium aspiration. [PDF]

open access: yes, 2015
BackgroundCurrent neonatal resuscitation guidelines recommend tracheal suctioning of nonvigorous neonates born through meconium-stained amniotic fluid.MethodsWe evaluated the effect of tracheal suctioning at birth in 29 lambs with asphyxia induced by ...
Gugino, Sylvia F   +7 more
core  

Japanese Clinical Practice Guidelines for Vascular Tumors, Vascular Malformations, Lymphatic Malformations, and Lymphangiomatosis 2022

open access: yesThe Journal of Dermatology, Volume 53, Issue 5, Page e257-e356, May 2026.
ABSTRACT The objective was to prepare guidelines to perform the current optimum treatment by organizing effective and efficient treatments of hemangiomas and vascular malformations, confirming the safety, and systematizing treatment, employing evidence‐based medicine techniques and aimed at improvement of the outcomes.
Yoshiaki Kinoshita   +116 more
wiley   +1 more source

An Intubator and Control System for Intratracheal Inoculation of Dust in Chickens

open access: yesPoultry Science, 1970
Abstract Transmission of Marek’s disease (MD) a lymphoproliferative disease of chickens is usually achieved in the laboratory by parenteral inoculation of infective material into the abdomen or subcutis. However, work at this laboratory has involved intratracheal inoculation of dry dust material in studies of the airborne transmission of MD.
R P, Prince   +2 more
openaire   +2 more sources

M6A demethylase ALKBH5 mediated Igfbp4 mRNA m6A modification drives fibroblast activation and pathological upper airway fibrosis

open access: yesClinical and Translational Medicine, Volume 16, Issue 4, April 2026.
ALKBH5‐mediated m6A modification of Igfbp4 mRNA drives fibroblast activation and pathological collagen deposition in upper airway. Abstract Background Laryngotracheal stenosis (LTS) is a fibroproliferative disease of the upper airway characterised by dysregulated extracellular matrix deposition and fibroblast activation.
Jing Wang   +6 more
wiley   +1 more source

Prediktori zbrinjavanja otežanog dišnog puta u kirurgiji štitnjače: petogodišnja opservacijska prospektivna studija u jednom centru [PDF]

open access: yes, 2016
Difficult tracheal intubation (DI) is more common in thyroid than in other surgical branches due to thyromegaly. Proper preoperative airway evaluation is necessary in order to reduce the potential numerous complications.
Anka Tošković   +7 more
core   +2 more sources

A Novel Bioabsorbable Covered Stent for Advancing Bile Duct Injury Management: A Preclinical Study in a Porcine Model (With Video)

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Self‐expandable metallic and plastic stents have been used for biliary tract injuries, but they are not entirely adequate as treatments. This study investigated the potential of our novel self‐expandable bioabsorbable covered stent (SEBCS) to treat bile duct injuries. We developed a novel SEBCS by covering a self‐expandable bioabsorbable stent
Mitsuo Miyazawa   +6 more
wiley   +1 more source

Izazovi u uporabi video laringoskopa [PDF]

open access: yes, 2016
Despite the lack of uniformity and the need of further investigation, video laryngoscopy continues to gain popularity both inside and outside the operating room.
Branka Maldini   +3 more
core   +3 more sources

Extended Transoral Resection of Anterior Commissure Tumors in a Canine Model: Impact on Laryngeal Framework, Glottis, and Vocal Function

open access: yesLaryngoscope Investigative Otolaryngology, Volume 11, Issue 2, April 2026.
ABSTRACT Background and Objectives Evaluate the feasibility and functional outcomes of extended transoral resection for anterior commissure (AC) tumors in canines, focusing on laryngeal framework, airway, and vocal function. Methods Twelve dogs underwent endoscopic partial thyroid cartilage resection, randomized into: Group A (AC + adjacent cartilage),
Zhongyi Wu   +5 more
wiley   +1 more source

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