Results 11 to 20 of about 126,947 (169)

Endoscopic interventions in tumor of trachea

open access: yesВестник хирургии имени И.И. Грекова, 2017
OBJECTIVE. The authors assessed possibilities of endoscopic methods for restoration and maintenance of trachea patency. MATERIAL AND METHODS. The article presents results of endoscopic treatment of 26 patients with trachea tumors.
E. A. Drobyazgin   +3 more
doaj   +1 more source

Radiation Therapy for Primary Adenoid Cystic Carcinoma of the Trachea: Photons, Protons, or Carbon? [PDF]

open access: yesInternational Journal of Particle Therapy, 2023
Primary adenoid cystic carcinoma of the trachea (ACC-T) is an extremely rare cancer of the central bronchial system. It is usually associated with an excellent prognosis. Surgery is the standard treatment for resectable tumors, while radiation therapy is
Alexander J. Tun   +5 more
doaj   +1 more source

Scabbard trachea

open access: yesThe Egyptian Journal of Bronchology, 2019
Scabbard trachea is a rare clinical observation, though commonly present in patients with chronic obstructive pulmonary disease. There is coronal narrowing of the intrathoracic part of the trachea resembling a saber sheath.
Animesh Ray, Devada Sindhu
doaj   +1 more source

Awake ECMO without anticoagulation for nearly completely obstructive squamous cell carcinoma of the trachea

open access: yesClinical Case Reports, 2021
Awake veno‐venous ECMO without anticoagulation is a safe and successful way to remove a significantly obstructive malignancy in the trachea.
Theodore D. Klug   +2 more
doaj   +1 more source

Predicting Polysomnography Parameters from Anthropometric Features and Breathing Sounds Recorded during Wakefulness

open access: yesDiagnostics, 2021
Background: The apnea/hypopnea index (AHI) is the primary outcome of a polysomnography assessment (PSG) for determining obstructive sleep apnea (OSA) severity.
Ahmed Elwali, Zahra Moussavi
doaj   +1 more source

Transcriptomic profiles of age-related genes in female trachea and bronchus

open access: yesFrontiers in Genetics, 2023
Background: Studies demonstrated that age-related cellular and functional changes of airway significantly contribute to the pathogenesis of many airway diseases.
Jia Liu   +8 more
doaj   +1 more source

Importance of Taiman in Larval-Pupal Transition in Leptinotarsa decemlineata

open access: yesFrontiers in Physiology, 2019
Insect Taiman (Tai) binds to methoprene-tolerant to form a heterodimeric complex, mediating juvenile hormone (JH) signaling to regulate larval development and to prevent premature metamorphosis.
Qing-Yu Xu   +6 more
doaj   +1 more source

Spontaneous expectoration of tumor tissue in primary adenocarcinoma lung

open access: yesAvicenna Journal of Medicine, 2021
Spontaneous expectoration of the tissue fragments in primary lung carcinoma is an extremely unusual event. Expectoration of tumor fragments is a significant event that should not be ignored as it serves itself as a noninvasive tool to diagnose underlying
Ramakant Dixit   +4 more
doaj   +1 more source

The morphological peculiarities of the glands of human trachea at the bifurcation of this organ [PDF]

open access: yesСаратовский научно-медицинский журнал, 2010
The aim of the investigation was to study the structurae peculiarites of the glands of human trachea at its bifurcation. The glands of te trachea from 52 people of different age and sex were studied by macro-mocroscopic methods.
B.M. Guseynov
doaj  

A vibrating trachea [PDF]

open access: yesThorax, 1998
A case of relapsing polychondritis presenting as tracheomalacia is reported in which an unusual low pitched sound was heard at the mouth and over the chest wall during expiration. The sound was associated with expiratory airflow limitation and oscillation on the flow trace of approximately 50 Hz.
M J, Doherty   +5 more
openaire   +2 more sources

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