نتایج جستجو برای: computed tomography pulmonary angiography

تعداد نتایج: 506607  

Journal: :iranian journal of radiology 0
alptekin tosun uoywwvm~} of wivm}ooynaguou}tfooemmgiomneleuo{vmw}tfovagimw, turkey +90-4542140369, [email protected]; uoywwvm~} of wivm}ooynaguou}tfooemmgiomneleuo{vmw}tfovagimw, turkey +90-4542140369, [email protected] serife leblebisatan department of radiology, numune research and education hospital, turkey

abstract horseshoe lung is a congenital pulmonary malformation that is usually associated with scimitar syndrome. this malformation consists of fusion of both pulmonary lobes from the posterobasal segments. the fusion appears in the retrocardiac area, in front of the esophagus and thoracic aorta. pleural separation of pulmonary lobes distinguishes pseudohorseshoe appearance from a true horsesho...

Journal: :iranian journal of medical sciences 0
mohammad javad fallahi pulmonary and critical care division, department of internal medicine, nemazee teaching hospital, shiraz university of medical sciences, shiraz, iran seyed masoom masoompour pulmonary and critical care division, department of internal medicine, nemazee teaching hospital, shiraz university of medical sciences, shiraz, iran mehdi mirzaee pulmonary and critical care division, department of internal medicine, nemazee teaching hospital, shiraz university of medical sciences, shiraz, iran

pulmonary embolism is considered as a great masquerader due to its frequent nonspecific signs and symptoms. typically pulmonary embolism is under-diagnosed or over-diagnosed. in this study a patient with pulmonary embolism is reported in which the patient exhibited two unusual manifestations namely; right upper quadrant abdominal pain and st-t elevation in anterior precordial leads. due to the ...

Journal: :Cureus 2023

We report a case of pregnant woman who presented to the emergency department complaining dyspnea and syncope was ultimately diagnosed with pulmonary vein thrombosis saddle embolus on computed tomography angiography. Proper identification is critical for prompt management avoid significant life-threatening sequela.

2010
Letícia Yurie Kimura Karina Tavares de Melo Nóbrega Luiz Augusto Gadia Gabure José Pedro da Silva

OBJECTIVE: We aimed to determine if multidetector-row computed tomography angiography is an effective and non-invasive method for diagnosing anomalous pulmonary venous drainage. MATERIALS AND METHODS: We performed a retrospective review of 2905 cases from July 2003 to November 2007 in which cardiac multidetector-row computed tomography was used. Of the cases, 393 evaluated congenital cardiopath...

Journal: :Advances in respiratory medicine 2021

Rasmussen’s aneurysm is a rare and fatal cause of hemoptysis secondary to infection with pulmonary tuberculosis. The most commonly involved vessels include the bronchial arteries, but rarely can involve artery. We report case 62-year-old female from Philippines undiagnosed tuberculosis who presented massive hemoptysis. After hemodynamic stabilization, was diagnosed by computed tomography chest ...

Journal: :archives of cardiovascular imaging 0
hamidreza pouraliakbar assistant professor of radiology, rajaie cardiovascular, medical and research center, tehran, ir iran anita sadeghpour professor of cardiology, fellow of echocardiography, rajaie cardiovascular, medical and research center, tehran, ir iran azin alizadehasl associated professor of cardiology, fellow of echocardiography, rajaie cardiovascular, medical and research center, tehran, ir iran; associated professor of cardiology, fellow of echocardiography, rajaie cardiovascular, medical, and research center, tehran, ir iran. tel: +98-2123922190 ata firoozi interventional cardiologist, associate professor of cardiology, rajaie cardiovascular, medical and research center, tehran, ir iran kianoush homightoun fellow of echocardiography, rajaie cardiovascular, medical and research center, tehran, ir iran nazila alborzi cardiologist, fellow of echocardiography, shafa cardiovascular hospital, gorgan, ir iran

coronary-cameral fistulas (ccfs) constitute a rare anomaly that can be incidentally detected during angiography. ccfs are solitary, large or small assemblies that originate from coronary arteries and enter one of the cardiac chambers. we describe a 29-year-old woman, who referred to our clinic with the chief complaints of palpitation, atypical chest pain, and dyspnea on exertion (functional cla...

Journal: :Critical care medicine 2011
Alejandro Sardi Jill Gluskin Adam Guttentag Morris N Kotler Leonard E Braitman Michael Lippmann

BACKGROUND Saddle pulmonary embolism represents a large clot and a risk for sudden hemodynamic collapse. However, the clinical presentation and outcomes vary widely. On the basis of the findings of right heart dysfunction on echocardiograms, computed tomography angiography, or cardiac enzyme elevation, some argue for the use of thrombolytics or catheter thrombectomy even for hemodynamically sta...

Journal: :Deutsches Aerzteblatt Online 2019

Journal: :iranian journal of radiology 0
arash mahdavi faculty of medicine, shahid beheshti university of medical sciences, tehran, iran ali mohammadzadeh rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, iran golsa joodi faculty of medicine, tehran university of medical sciences, tehran, iran mohammad reza tabatabaei faculty of medicine, tehran university of medical sciences, tehran, iran farhad sheikholeslami endocrine research center, research institute for endocrine sciences, shahid beheshti university of medical sciences, tehran, iran marzieh motevalli rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, iran; rajaie cardiovascular medical and research center, iran university of medical sciences, tehran, iran. tel: +98-2122042026, fax: +98-21-22042026

conclusion our results indicate that dsct coronary angiography provides high diagnostic accuracy for the evaluation of cad patients during daily routine practice of a referral cardiovascular setting. background there are numerous studies that address the diagnostic value of dual-source computed tomography (dsct) as an alternative to conventional coronary angiography (cca). however, the benefit ...

2011
FH Besir B Erdogmus Fahri Halit Besir Omer Onbas Besir Erdogmus Mustafa Koplay

Early diagnosis and surgical correction is highly important for survival. In the evaluation of TAPVC, imaging methods have been used. Recent advances Total anomalous pulmonary venous connection (TAPVC) is a rare congenital cardiac anomaly in which the pulmonary veins fail to connect with the left atrium and connect directly to the right atrium or to one of the systemic veins. Early diagnosis an...

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