Proximal Pulmonary Artery Aneurysms in Patients with Pulmonary Artery Hypertension: Complicated Cases
نویسندگان
چکیده
منابع مشابه
Pulmonary Artery Denervation for Pulmonary Artery Hypertension.
W hile the seminal advance in the treatment of pulmonary artery hypertension (PAH) over the past 2 decades has been pharmacological targeting of dysfunctional endothelium-derived pathways that contribute to the characteristic vascular remodeling of this condition irrespective of etiology (1), several novel interventional techniques have also been useful in selected patients. Atrial septostomy, ...
متن کاملComplications of proximal pulmonary artery aneurysm in patients with severe pulmonary arterial hypertension.
Proximal pulmonary artery aneurysm (PAA) is defined as a dilation of the pulmonary artery trunk or its main branches. It is an infrequent disease of difficult diagnosis1 that is usually silent and is an autopsy finding. Occasionally, it causes severe complications such as airway compression,2 pulmonary artery (PA) dissection3 and intravascular thrombosis. Pulmonary hypertension (PH) is consider...
متن کاملPulmonary Artery Aneurysms
P ULMONARY ARTERY aneurysms are relatively rare lesions. One hundred and fifty-two cases have been found in world literature. The purpose of this communication is to review briefly available information on the subject and to report a case in which successful surgical treatment has been achieved. Boyd and MeGavack,' in 1939, reported 111 cases of pulmonary aneurysm proved at necropsy. In 1947, D...
متن کاملPulmonary Artery Agenesis with Bronchial Asthma
Unilateral Pulmonary Artery Agenesis (UPAA) is a rare congenital anomaly during the 4 th week of gestational age. It is defined as an absence of pulmonary parenchyma and its supporting artery. A 9-year-old girl was admitted to our hospital because of chronic cough. Chest examination showed a decrement in lung sound of right hemi-thorax with expiratory wheeze. Chest radiography (CXR) revealed a...
متن کاملBilateral proximal pulmonary artery aneurysms simulating hilar adenopathy.
Proximal pulmonary artery aneurysms (PAAs) are rare. Most are associated with secondary pulmonary hypertension or a variety of rare systemic disorders. An asymptomatic adult patient presented with bilateral hilar enlargement on a routine chest roentgenogram. Computed tomography of the chest revealed 5 cm bilateral proximal PAAs with a normal pulmonary trunk. The clinician should consider proxim...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Internal Medicine
سال: 2007
ISSN: 0918-2918,1349-7235
DOI: 10.2169/internalmedicine.46.0187