نتایج جستجو برای: pulmonary embolism detection software

تعداد نتایج: 1208157  

Journal: :iranian journal of radiology 0
xijin mao department of radiology, affiliated hospital of qingdao university, qingdao, china; department of radiology, affiliated hospital of binzhou medical college, binzhou, china shanshan wang department of radiology, affiliated hospital of binzhou medical college, binzhou, china xingyue jiang department of radiology, affiliated hospital of binzhou medical college, binzhou, china lin zhang department of radiology, affiliated hospital of binzhou medical college, binzhou, china wenjian xu department of radiology, affiliated hospital of qingdao university, qingdao, china; department of radiology, affiliated hospital of qingdao university, qingdao, china. tel: +86-13963952822, fax: +86-53282824980

conclusion ped software of dual-source ct combined with perfusion imaging can significantly improve the detection rate of peripheral pulmonary embolism. results ctpa images revealed 50 (7.81%) segmental and 56 (4.38%) sub-segmental pulmonary embolisms, while the ped images showed 68 (10.63%) segmental and 94 (7.34%) sub-segmental pulmonary embolisms. thus, the detection rate on ped images for p...

2016
Xijin Mao Shanshan Wang Xingyue Jiang Lin Zhang Wenjian Xu

BACKGROUND Pulmonary embolism has become the third most common cardiovascular disease, which can seriously harm human health. OBJECTIVES To investigate the diagnostic value of dual-source computerized tomography (CT) and perfusion imaging for peripheral pulmonary embolism. PATIENTS AND METHODS Thirty-two patients with suspected pulmonary embolism underwent dual-source CT exams. To compare t...

JC Sebatino K Woods RM Mango S Patil Simin Dadparvar, Y Dou

The clinical management of pulmonary embolism and deep venous thrombosis of the legs are similar and requires prolonged anticoagulation therapy. The standard diagnostic approach in patients suspected of pulmonary embolism is ventilation-perfusion (V/Q) lung scan and compression ultrasonography to detect deep venous thrombosis. This retrospective study analyzed the role of V/Q lung scan an...

Journal: :iranian journal of nuclear medicine 2002
simin dadparvar k woods rm mango jc sebatino s patil

the clinical management of pulmonary embolism and deep venous thrombosis of the legs are similar and requires prolonged anticoagulation therapy. the standard diagnostic approach in patients suspected of pulmonary embolism is ventilation-perfusion (v/q) lung scan and compression ultrasonography to detect deep venous thrombosis. this retrospective study analyzed the role of v/q lung scan and comp...

Journal: :journal of research in medical sciences 0
babak tamizifar saeid kheiry farid fereidoony

background: hyponatremia has poor outcomes in other cardiopulmonary disorders, but its predictive value in predicting mortality of patients with acute pulmonary embolism is unknown. so, we evaluate the mortality of inpatients diagnosed with pulmonary embolism (pe) who had hyponatremia at the time of admission. materials and methods: by conducting a cohort study in patients with acute pulmonary ...

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 ...

Amin Sadat Sharif, Hasan Otukesh, Nakisa Hooman, Nasrin Hoseinynejad, Rozita Hoseini,

Bachground: The aim of this study was to determine of diagnostic value of albumin, anti-thrombin Ш, and fibrinogen factors in the diagnosis of pulmonary embolism compared to lung perfusion scan in patients with nephrotic syndrome referred to Hazrat Ali Asghar hospital of Tehran city (Iran) in 2018-2019.  Methods: This study was cross sectional study that was carried out on 30 patients with nep...

Sayyed Gholamreza Mortazavimoghaddam

Although dental foci can be sources of bacteremia and bacterial endocarditis, hematogenous spread of infection presented with septic pulmonary embolism apparently is rare. The occurrence of septic pulmonary embolism in patients with periodontal disease without suppurative thrombophlebitis of the great vessels of the neck is well documented but to our knowledge, there is no report on septic pulm...

Journal: :journal of cardio-thoracic medicine 0
kambiz alizadeh cardiac surgeon, faculty of medicine, mashhad university of medical sciences, mashhad, iran masoomeh tabari anesthesiologist, faculty of medicine, mashhad university of medical sciences, mashhad, iran atefeh shirinzadeh feizabadi resident of anesthesiology, department of anesthesiology, mashhad university of medical sciences, mashhad, iran azra izanloo master in medical education, mashhad, iran

introduction: pulmonary embolism is one of the leading causes of mortality in patients.the mortality rate of this disease can be significantly reduced with appropriate treatment. surgical intervention can be highly effective for the treatment of acute massive pulmonary embolism. this article presents a report on the experience of acute pulmonary embolectomy. materials and methods: demographic d...

Background and Objective:Deep vein thrombosis and pulmonary embolism are fatal problems following brain trauma that, if left untreated, can dramatically increase mortality. Therefore, the present study aimed to evaluate deep vein thrombosis, pulmonary embolism and related factors in patients with traumatic brain injury. Materials and Methods:This cross-sectional study was performed on 38 patie...

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