Results 1 to 10 of about 19,600 (162)

Evaluation of the bronchial arteries: normal findings, hypertrophy and embolization in patients with hemoptysis [PDF]

Insights into Imaging, 2020
The enlargement of the bronchial arteries occurs in a multitude of congenital and acquired diseases and is responsible for the majority of cases of hemoptysis.
João Almeida, Cecília Leal, Luísa Figueiredo   +2 more
doaj   +2 more sources

The extent of enlarged bronchial arteries is not correlated with the development of reperfusion pulmonary edema after pulmonary endarterectomy in patients with chronic thromboembolic pulmonary hypertension [PDF]

Pulmonary Circulation, 2020
This study investigated whether dilated bronchial arteries are associated with reperfusion pulmonary edema in patients with chronic thromboembolic pulmonary hypertension.
Yumiko Ikubo, Takayuki J. Sanada, Nobuhiro Tanabe, Akira Naito, Hiroki Shoji, Jun Nagata, Ayaka Kuriyama, Asako Yanagisawa, Takayuki Kobayashi, Keiko Yamamoto, Hajime Kasai, Rika Suda, Ayumi Sekine, Toshihiko Sugiura, Ayako Shigeta, Keiichi Ishida, Seiichiro Sakao, Masahisa Masuda, Koichiro Tatsumi   +18 more
doaj   +2 more sources

Structural alterations and markers of endothelial activation in pulmonary and bronchial arteries in fatal asthma [PDF]

Allergy, Asthma & Clinical Immunology, 2019
Background There is interest in better understanding vessel pathology in asthma, given the findings of loss of peripheral vasculature associated with disease severity by imaging and altered markers of endothelial activation.
Renata Calciolari Rossi, Raquel Anonni, Diogenes Seraphim Ferreira, Luiz Fernando Ferraz da Silva, Thais Mauad   +4 more
doaj   +2 more sources

INJECTION OF THE BRONCHIAL ARTERIES. [PDF]

Lancet, The
n ...
exaly   +2 more sources

Successful bronchial artery embolization for racemose hemangioma of the right bronchial artery with pulmonary artery dilatation: A case report [PDF]

Radiology Case Reports
An asymptomatic patient was incidentally found to have a markedly dilated right pulmonary artery A7 (13 mm in diameter) on contrast-enhanced computed tomography (CT) of the chest.
Kodai Fukuda, MD, PhD, Tetsuo Sonomura, MD, PhD, Nobuyuki Higashino, MD, PhD, Takaya Shintani, MD, Ryosuke Mimura, MD, Shota Ueda, MD, PhD, Atsufumi Kamisako, MD, PhD, Akira Ikoma, MD, PhD, Yuya Funayama, RT, Kazuhiro Murotani, PhD, RT, Hiroki Minamiguchi, MD, PhD   +10 more
doaj   +2 more sources

An improved precision-cut lung slices technique for pulmonary vasoconstriction [PDF]

Respiratory Research
Background This study presents an improved technique for precision-cut lung slices to overcome the challenge of identifying pulmonary arteries in hypoxic pulmonary vasoconstriction.
Shengquan Luo, Pu Liao, Xinyu Song, Xiuchuan Yue, Xin Wu, Rui Xiao, Liping Zhu, Qinghua Hu   +7 more
doaj   +2 more sources

Prospective concordance of multidetector CT angiography and digital subtraction angiography in assessing bronchial artery morphology for hemoptysis embolization outcomes [PDF]

Libyan Journal of Medicine
Hemoptysis, often life-threatening in its massive form, is predominantly caused by bronchial artery pathology. Bronchial artery embolization (BAE) is the established first-line intervention, yet the relationship between bronchial artery morphology and ...
Somayeh Haji Ahmadi, Naeimeh Kardanpour, Mohammadreza Elhaie, Mohammad Saleh Jafarpisheh, Peyman Hashemi, Seyyed-Ali Alaei   +5 more
doaj   +2 more sources

Bronchial artery aneurysms and bronchial artery-pulmonary artery fistula [PDF]

European Journal of Cardio-Thoracic Surgery, 2012
A 57-year old woman presented with intermittent swallowing discomfort for 3 months. A computed tomography (CT) angiography showed a mediastinal bronchial arterial aneurysm, a widening of the bronchial artery tortuously, a right hilar mass and anomalous communication between the bronchial and pulmonary arteries (Fig. 1A–D).
Dian-Bo, Cao, Si-Rui, Yang, Run-Duo, Pan, Shu-Cheng, Hua   +3 more
openaire   +2 more sources

Massive hemoptysis treated with embolization of an ectopic bronchial artery arising from the right thyrocervical trunk: a case report

CVIR Endovascular, 2022
Background Ectopic bronchial artery and non-bronchial systemic arteries may be the culprit vessels of hemoptysis. The main cause of clinical failure of bronchial artery embolization is incomplete embolization caused by the misidentification of the ...
Songhyon Cho, Kenji Kubota, Yoshikazu Hirose, Norihiko Yoshimura, Yui Murai, Yasuo Hirose   +5 more
doaj   +1 more source

Bronchial artery diameter in massive hemoptysis in cystic fibrosis

BMC Pulmonary Medicine, 2022
Background Massive hemoptysis is a rare but potentially life-threatening condition of patients with cystic fibrosis (CF) and advanced pulmonary disease. Hypertrophied bronchial arteries are understood to cause massive hemoptysis when rupturing.
Martha Dohna, Hilmar Kühl, Sivagurunathan Sutharsan, Christian Dohna-Schwake, Van Dai Vo Chieu, Susanne Hellms, Norman Kornemann, Diane M. Renz, Michael J. Montag   +8 more
doaj   +1 more source