نتایج جستجو برای: multidetector computed tomography • takotsubo cardiomyopathy • recurrence

تعداد نتایج: 385151  

Journal: :the journal of tehran university heart center 0
yaser jenab tehran heart center, tehran university of medical sciences, tehran, iran. marzieh pakbaz tehran heart center, tehran university of medical sciences, tehran, iran. neda ghaffari-marandi tehran heart center, tehran university of medical sciences, tehran, iran.

t akotsubo cardiomyopathy (tcm), also known as stress-induced cardiomyopathy, is a clinical syndrome of transient left ventricular (lv) apical wall motion abnormality with relative preservation of the basal heart segments in the absence of any significant atherosclerosis. recurrence of this condition is rare. we report a postmenopausal woman, who experienced two episodes of tcm within 4 months ...

Journal: :the journal of tehran university heart center 0
yaser jenab tehran heart center, tehran university of medical sciences, tehran, iran. seyedeh roghaieh hashemi shahid beheshti university, tehran, iran. neda ghaffari-marandi tehran heart center, tehran university of medical sciences, tehran, iran. hoda zafarghandi tehran university, tehran, iran. nazila shahmansouri tehran heart center, tehran university of medical sciences, tehran, iran.

takotsubo or stress-induced cardiomyopathy is a cardiomyopathy in which the patient has a sudden onset, reversible left ventricular systolic dysfunction without any significant coronary artery disease. four women, who were at a mean age of 64 years and suffered from chest pain exacerbated by emotional stress, were admitted as cases of acute coronary syndrome and were completely evaluated throug...

2017
Yaser Jenab Seyedeh Roghaieh Hashemi Neda Ghaffari-Marandi Hoda Zafarghandi Nazila Shahmansouri

Takotsubo or stress-induced cardiomyopathy is a cardiomyopathy in which the patient has a sudden onset, reversible left ventricular systolic dysfunction without any significant coronary artery disease. Four women, who were at a mean age of 64 years and suffered from chest pain exacerbated by emotional stress, were admitted as cases of acute coronary syndrome and were completely evaluated throug...

2011
Victor Y. Yu David A. Leitman Troy B. Graybeal Christian W. Cox

Known commonly as "broken heart syndrome," takotsubo cardiomyopathy is a poorly understood heart condition that results in acute decompensation of cardiac function. We report a case of a 68-year-old female who developed acute shortness of breath status after chemotherapy and radiation treatment for Stage IV squamous-cell carcinoma. Computed tomography pulmonary angiogram (CTPA) revealed a singl...

2013
Kenji Sadamatsu Yuya Yoshidomi

Introduction: Pheochromocytoma is one of the diseases that is known to cause Takotsubo cardiomyopathy, however, because of its rare occurrance a diagnosis of pheochromocytoma may be overlooked in patients with Takotsubo cardiomyopathy. Case Report: We report a case of a patient with Takotsubo cardiomyopathy which was discovered when the patient visited her doctor for consultation for a breast m...

Journal: :iranian journal of radiology 0
atoosa adibi department of radiology, isfahan university of medical sciences, isfahan, iran; department of radiology, alzahra hospital, soffeh ave., isfahan, iran. tel: +983116255555, fax: +98-3116687898 ali shahbazi department of radiology, isfahan university of medical sciences, isfahan, iran

conclusions the automatic bolus-tracking method, results in higher contrast enhancement of the aorta and spleen at the portal phase, but has no effect on liver enhancement. however, bolus tracking is associated with reduced variability for liver enhancement among different patients. results forty-eight patients (23 male, 25 female, mean age=56.4±13.5 years) were included. the contrast enhanceme...

Journal: :Circulation journal : official journal of the Japanese Circulation Society 2014
Hideaki Suzuki Yasuharu Matsumoto Tomohiro Kaneta Koichiro Sugimura Jun Takahashi Yoshihiro Fukumoto Shoki Takahashi Hiroaki Shimokawa

BACKGROUND It remains to be elucidated whether brain activity is altered in takotsubo cardiomyopathy. METHODS AND RESULTS We measured cerebral blood flow (CBF) in 3 consecutive patients with takotsubo cardiomyopathy using (99m)Tc ethyl cysteinate dimmer single photon-emission computed tomography (SPECT) in the acute and chronic phases. In all patients, CBF was significantly increased in the h...

Journal: :Revista espanola de cardiologia 2012
José Alberto de Agustín Pedro Marcos-Alberca Covadonga Fernández-Golfín Sara Bordes Gisela Feltes Carlos Almería José Luis Rodrigo Juan Arrazola Leopoldo Pérez de Isla Carlos Macaya José Zamorano

INTRODUCTION AND OBJECTIVES The relationship between myocardial bridging and symptoms is still unclear. The purpose of our study was to assess the relationship between myocardial bridging detected by multidetector computed tomography and symptoms in a patient population with chest pain syndrome. METHODS The study enrolled 393 consecutive patients without previous coronary artery disease studi...

Journal: :Circulation. Arrhythmia and electrophysiology 2015
Seigo Yamashita Frédéric Sacher Saagar Mahida Benjamin Berte Han S Lim Yuki Komatsu Sana Amraoui Arnaud Denis Nicolas Derval François Laurent Michel Montaudon Mélèze Hocini Michel Haïssaguerre Pierre Jaïs Hubert Cochet

BACKGROUND Epicardial ventricular tachycardia (VT) ablation is associated with risks of coronary artery (CA) and phrenic nerve (PN) injury. We investigated the role of multidetector computed tomography in visualizing CA and PN during VT ablation. METHODS AND RESULTS Ninety-five consecutive patients (86 men; age, 57 ± 15) with VT underwent cardiac multidetector computed tomography. The PN dete...

Journal: :iranian journal of radiology 0
selcuk parlak department of radiology, numune education and research hospital, ankara, turkey; department of radiology, numune education and research hospital, samanpazari, ankara, turkey. tel:+90-3122855089 aysun erdogan okay department of radiology, numune education and research hospital, ankara, turkey levent altin department of radiology, numune education and research hospital, ankara, turkey ugur toprak department of radiology, numune education and research hospital, ankara, turkey gizem kuscuoglu department of radiology, numune education and research hospital, ankara, turkey mehmet alp karademir department of radiology, numune education and research hospital, ankara, turkey

intestinal lipomatosis also known as lipohyperplasia is a rare disease. diffuse infiltration of the fatty tissue mainly in the submucousal layer is characteristic. it is usually asymptomatic and found incidentally. we report a case of lipomatosis in the terminal ileum and ileocecal valve. multidetector computed tomography (mdct) with contrast enhancement showed fatty infiltration of the termina...

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