نتایج جستجو برای: cardiac tumors

تعداد نتایج: 451802  

2013
Asita Wongprikorn Somnuek Sungkanuparph

INTRODUCTION Cardiac tumors are rare; incidence at autopsy ranges from 0.0017 to 0.03%. In the past, such tumors are often left untreated and frequently diagnosed postmortem. Approximately 75% of primary cardiac tumors are benign and the remaining 25% are malignant. Among them, primary cardiac lymphoma is extremely rare. Only 35 cases have been documented since 1960. This accounts for only 5.6%...

2014
Leonardo Roever Antonio Casella-Filho Paulo Magno Martins Dourado Elmiro Santos Resende Antônio Carlos Palandri Chagas

Patients with cardiac tumors may present with cardiovascular related or constitutional symptoms, but more often than not a cardiac mass is discovered incidentally during an imaging examination performed for an unrelated indication. Cardiac myxoma is generally considered to be a surgical emergency. Echocardiography, including the transesophageal approach, is the most important means of diagnosis...

Journal: :Proceedings 2001
W C Roberts

Primary cardiac tumors involving the heart may be either benign or malignant. Most of the benign tumors are myxomas, which are most commonly located in the left atrium. Primary malignant neoplasms usually involve the myocardium and the interior of the cardiac cavities, whereas neoplasms metastatic to the heart most commonly involve pericardium, and pericardial effusion and constriction are the ...

2013
Anna Kośmider Ryszard Jaszewski Anna Marcinkiewicz Karol Bartczak Jerzy Knopik Stanisław Ostrowski

INTRODUCTION Although myxoma is the most frequent cardiac tumor, other conditions should be taken into consideration in the differential diagnosis. Transthoracic echocardiography (TTE), followed by transesophageal echocardiography (TEE) remain the principal methods for cardiac tumor screening and visualizing. The aim of the study was to compare the diagnostics, surgical treatment and prognosis ...

Journal: :Journal of nuclear medicine : official publication, Society of Nuclear Medicine 2012
Kambiz Rahbar Harald Seifarth Michael Schäfers Lars Stegger Andreas Hoffmeier Tilmann Spieker Klaus Tiemann David Maintz Hans Heinrich Scheld Otmar Schober Matthias Weckesser

UNLABELLED In the diagnostic algorithm of cardiac tumors, the noninvasive determination of malignancy and metastatic spread is of major interest to stratify patients and to select and monitor therapies. In the diagnostic work-up, morphologic imaging modalities such as echocardiography or magnetic resonance tomography offer information on, for example, size, invasiveness, and vascularization. Ho...

Journal: :Acta Cardiologica Sinica 2015
Chia-Te Liao Jhih-Yen Shih Zhih-Cherng Chen Jinn-Ming Chang Wan-Ling Miriam Wu Wen-Shiann Wu

UNLABELLED Primary cardiac tumors are rare. When they do occur, their symptoms and signs depend on the location and size of the tumor. Imaging multimodalities play an important role in evaluating cardiac tumors. "Tumor blush" is a specific character of certain cardiac tumors on coronary angiography. The current treatment of these tumors is associated with observed clinical symptoms, and the mai...

2017
Natsumi Nomoto Tomoko Tani Toshiko Konda Kitae Kim Takeshi Kitai Mitsuhiko Ota Shuichiro Kaji Yukihiro Imai Yukikatsu Okada Yutaka Furukawa

BACKGROUND The frequency of primary cardiac tumors is rare at about 0.3% by autopsy. Our objective was to investigate the characteristics and locations of cardiac tumors and to provide a prognostic analysis in our hospital. METHODS We collected data on 95 patients with echocardiographic diagnosis or detection of cardiac tumors in a prospective analysis from 1999 to 2014. The median follow-up ...

Journal: :Journal of the American College of Cardiology 1996

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید