Results 21 to 30 of about 215,604 (253)

Risk factors for hemoptysis in idiopathic and hereditary pulmonary arterial hypertension. [PDF]

PLoS ONE, 2013
INTRODUCTION: When hemoptysis complicates pulmonary arterial hypertension (PAH), it is assumed to result from bronchial artery hypertrophy. In heritable PAH, the most common mutation is in the BMPR2 gene, which regulates growth, differentiation and ...
Darryl Tio, Edward Leter, Bart Boerrigter, Anco Boonstra, Anton Vonk-Noordegraaf, Harm Jan Bogaard   +5 more
doaj   +1 more source

Bronchial complications after lung transplantation

Вестник трансплантологии и искусственных органов, 2021
Bronchial complications are among the main causes of impairing postoperative period and thansplant failure. Severe bronchial complications are very rare but have a high mortality rate.
I. V. Pashkov, M. T. Bekov, S. V. Gautier   +2 more
doaj   +1 more source

Percutaneous treatment of anomalous systemic artery to pulmonary venous fistulas in children: Description of three cases and review of the literature

Annals of Pediatric Cardiology, 2021
In the normal lung, the only communications between the systemic and pulmonary arterial systems are the connections between the bronchial and pulmonary arteries that occur at the respiratory bronchioles, where pulmonary and bronchial capillaries freely ...
Giuseppe Antonio Mazza, MariangelaGarofalo, GabriellaAgnoletti   +2 more
doaj   +1 more source

Dealing with technical challenges in embolization of a rare aberrant left inferior bronchial artery arising from the left gastric artery in a patient with massive hemoptysis

Indian Journal of Radiology and Imaging, 2018
Bronchial artery embolization is an established intervention for management of recurrent massive hemoptysis in a majority of patients. The source of bleeding in a majority of cases is systemic arteries – orthotopic bronchial arteries, anomalous bronchial
Gaurav Gangwani, Ajit Yadav, Amit Dhamija, Arun Gupta   +3 more
doaj   +1 more source

Left Bronchial Isomerism with Right-Sided Tracheal Bronchus: A Rare Case Report

Diagnostics, 2023
The tracheal bronchus is a congenital bronchial branching anomaly defined as an aberrant bronchus arising in either the trachea or a main bronchus. Left bronchial isomerism is characterized by two bilobed lungs, bilateral long main bronchi, and both ...
Kyungsoo Bae, Kyung Nyeo Jeon
doaj   +1 more source

MDCT angiography mapping of abnormal bronchopulmonary vasculature in patients with haemoptysis

The Egyptian Journal of Radiology and Nuclear Medicine, 2018
Background: The systematic use of MDCT angiography in patients with haemoptysis is especially helpful to identify ectopic bronchial arteries, non-bronchial systemic arteries and pulmonary artery pseudoaneurysms. Aim of this study: Aim of this study is to
Karim Mohammed Saad Ziada, Adel Mohamed Ahmed Rizk, Alaa Mohammed Fathi Asaad Mowaki, Tarek Youssef Aref   +3 more
doaj   +1 more source

A Retrospective Analysis of 334 Cases of Hemoptysis Treated by Bronchial Artery Embolization

Oman Medical Journal, 2015
Objectives: To analyze the safety and efficacy of bronchial artery embolization (BAE) in the management of hemoptysis. Methods: We conducted a retrospective study of 334 patients who had undergone BAE for hemoptysis from January 2007 to July 2013. Our
Ashu Bhalla, Devasenathipathy Kandasamy, Prasad Veedu, Anant Veedu, Shivanand Gamanagatti   +4 more
doaj   +1 more source

Value of multidetector computed tomography angiography before bronchial artery embolization in hemoptysis management and early recurrence prediction: a prospective study

BMC Pulmonary Medicine, 2020
Background Multidetector computed tomography (MDCT) angiography is a useful examination to detect the source of the bleeding in patients with hemoptysis.
Huu Y Le, Van Nam Le, Ngoc Hung Pham, Anh Tuan Phung, Thanh Tung Nguyen, Quyet Do   +5 more
doaj   +1 more source

Rasmussen's aneurysm: A rare and forgotten cause of hemoptysis

Indian Heart Journal, 2015
Hemoptysis as a sequelae of past tubercular infection of lungs is a known occurrence. Hemoptysis in such a patient can result from a number of etiologies like tubercular reactivation, bronchiectasis, aspergiloma and vascular complications like ...
Rakesh Sapra, Gagan Sharma, Arvind K. Minz   +2 more
doaj   +1 more source

Kinetics of 5-aminolevulinic acid-induced fluorescence in organ cultures of bronchial epithelium and tumor [PDF]

, 2002
Background: 5-Aminolevulinic acid (5-ALA)-induced protoporphyrin IX (PPIX) fluorescence improves the differentiation of tumor and normal tissue in the bladder, skin and brain. Objective: The kinetics of 5-ALA-induced protoporphyrin IX (PPIX) fluorescence
Bergner, Albrecht, Maier, Irmgard, Gamarra, Fernando, Al-Batran, Salah, Baumgartner, Reinhold, Wagner, Simon, Castro, Mirna, Hautmann, Hubert, Huber, Rudolf M.   +8 more
core   +1 more source