C onstrictive pericarditis can be defined as a syndrome (or syndromes) resulting from compression of the heart caused by rigid, thickened, and frequently fused pericardial membranes. This syndrome was known about more than three centuries ago, but more recently its clinical spectrum has changed in two ways. Firstly, from the aetiologic point of view, there has been an increase in the number of ...

Radiol Bras. 2016 Mai/Jun;49(3):199–204 201 http://dx.doi.org/10.1590/0100-3984.2015.0151 Constrictive pericarditis is characterized by thick pericardial fibrosis and frequent calcification that progressively impairs diastolic filling of the heart, with associated symptoms of heart failure. Annular constrictive pericarditis is extremely rare, and few similar cases have been reported. Previous p...

Pericardiectomy is well recognized as a logical and rewarding form of treatment for constrictive pericarditis. The historical background of the operation has been fully described by Sellors (1946) and it is not felt that the series of cases to be presented here has anything to add to the clinical picture of constrictive pericarditis so fully described by Evans and Jackson (1952). There are cert...

Subacute rupture of the left ventricular free wall is a complication that occurs during the acute phase of a myocardial infarction. The subacute presentation makes surgical management possible. However, it is not known whether either pericardial manipulation or the use of pericardial patches influences left ventricular function over the medium term. Our aim was to monitor changes in left ventri...

Immunoglobulin G4-related disease (IgG4-RD) can involve any organ. The majority of reported cases involve IgG4-RD of the biliary tract or pancreas, while only two cases of pericarditis have been reported. A 58-year-old man visited the outpatient clinic of our institution with a seven-day history of progressive dyspnea. Based on his transthoracic echocardiogram and transesophageal echocardiogram...

BACKGROUND Constrictive remodeling plays a prominent role in restenosis after balloon angioplasty, but its regulation remains unclear. Because endothelial dysfunction and changes in extracellular matrix have been reported after angioplasty, this study was designed to simultaneously evaluate endothelial function and collagen and elastin changes after restenosis and arterial remodeling. METHODS...

BACKGROUND Coronary artery angioplasty triggers healing that causes constrictive remodeling. Because collagen accumulation correlates with constrictive remodeling and aldosterone has been implicated in collagen accumulation, we examined how aldosterone and the mineralocorticoid receptor antagonists spironolactone and eplerenone affect remodeling and collagen in porcine coronary and iliac arteri...

non-hodgkin lymphoma (nhl) is one of the masquerade syndromes of malignant melanoma that can occur with two main patterns of presentations in the eye: metastatic involvement of uveal tract, and primary involvement of retina. we report ophthalmic, imaging and histopathological findings in the first case diagnosed as primary choroidal nhl without central nervous system or systemic involvement. a ...

Wet beriberi-induced pericardial effusion has rarely been previously described. Little is known about the effect of beriberi-induced pericardial effusion on hemodynamics. Here we present a case of wet beriberi with pericardial effusion that exhibited constrictive physiology, which was dramatically improved after treatment. A 61-year-old male patient was admitted to our hospital for progressive ...