Results 81 to 90 of about 20,338 (246)
Oman Medical Journal, 2015 The expectoration of blood originating from the lower respiratory tract, called hemoptysis, is a common clinical condition with many potential etiologies. Massive hemoptysis is life threatening and needs urgent intervention.
Kamini Gupta +3 more
doaj +1 more source
Journal of Forensic Sciences, EarlyView.Abstract Fetal autopsy remains essential for determining the cause of intrauterine death and for supporting clinical, genetic, and forensic evaluations. However, in cases of advanced maceration, autolysis severely compromises tissue integrity, often preventing adequate identification of anatomical structures and limiting the diagnostic and medico‐legal
Francesca Buffelli +4 more
wiley +1 more source
South African Journal of Radiology, 1997 Spinal cord ischaemia following embolisation of bronchial arteries to control hemoptysis is reported. This rare complication occurred despite lack of visualisation of blood supply to the spinal cord during preliminary arteriography.
P. Szkup, M. Hopley, A. Mochan
doaj +1 more source
Cardiovascular Plasticity and Adaptation of High‐Altitude Birds and Mammals
Integrative Zoology, EarlyView.This schematic depicts the cardiovascular adaptations of mammals and birds to high‐altitude hypoxia. It highlights key phenotypic changes in oxygen transport and cardiac responses, driven by molecular mechanisms including transcriptional regulation and genetic modifications.
Huishang She, Yanhua Qu
wiley +1 more source
Adrenergic and cholinergic regulation of bronchial vascular tone
, 1992 The autonomic nervous system plays a vital role in the regulation of vasomotor tone. Previous studies of systemic arteries and veins have shown that the classic autonomic neurotransmitters, norepinephrine and acetylcholine, act on smooth muscle ...
O'rourke, ST, Vanhoutte, PM
core +1 more source
Features of Extracranial Hemodynamics in Children with Bronchial Asthma
Zdorovʹe Rebenka, 2014 The paper analyzes the performance of extracranial hemodynamics — volumetric and linear blood flow velocity, the state of peripheral vascular resistance and vascular reactivity at ultrasound Doppler examination of the internal carotid and vertebral ...
S.M. Nedelska, O.Yu Akulova
doaj +1 more source
A rare and fatal respiratory disease: bronchial Dieulafoy’s disease
Therapeutic Advances in Respiratory Disease, 2020 A 66-year-old woman had two severe episodes of massive hemoptysis without any premonitory symptoms, with approximately 400–500 ml blood each time. Bronchoscopic exam revealed a smooth and pulsatile protrusion that was approximately 8–10 mm in diameter ...
Shi-xia Liao +5 more
doaj +1 more source
Advances in Interventional Cardiology, 2020 Due to its rarity and the lack of animal models for this disease, the etiology of bronchial artery aneurysm (BAA) is poorly understood.To investigate the effect of transcatheter artery embolization (TAE) with coils, spherical polyvinyl alcohol (PVA), and gel foam in patients with BAA.From June 2015 to November 2018, 5 patients diagnosed with BAA with ...
Le-Jun Fu, Yu Sun, Yong Fan, Song Jin
openaire +3 more sources
Journal of Medical Imaging and Radiation Oncology, EarlyView.ABSTRACT Introduction Accurate preoperative physiological assessment is critical for high‐risk patients undergoing lung resection to predict postoperative lung function. This study compared quantitative dual‐energy CT (DECT) perfusion with SPECT/CT for lobar perfusion mapping in an at‐risk oncological cohort.
Jack Edward Liu +6 more
wiley +1 more source
Morphological study of the Korean bronchial arteries
, 1973 의학과/석사[한글] Morphological study of the Korean bronchial arteries Tae Sang Chun Department of Medical Science, Graduate School, Yonser University (Directed by Prof.
천태상
core