Constrictive pericarditis.

Constrictive pericarditis is a rare but severely disabling consequence of the chronic inflammation of the pericardium, leading to an impaired filling of the ventricles and reduced ventricular function. Patients complain about fatigue, peripheral edema, breathlessness and abdominal swelling; signs and symptoms of right-sided heart failure. Besides history and physical examination, diagnostic studies aid in the diagnosis, including electrocardiogram, chest x-ray, echocardiogram, chest CT and/or MRI, and hemodynamic measurements.

Basiliximab and heart transplantation in Hispanics: the experience in Puerto Rico.

Background: Induction immunotherapy in addition to standard triple therapy at the time of cardiac transplantation with cytolytic antibodies has been used in recipients with pre transplant renal impairment, and to prevent rejection. Recently, anti-interlukin-2 receptor monoclonal antibodies have been used for these purposes. A retrospective study of 58 heart transplant recipients was conducted to assess the effect of basiliximab, a chimeric anti-interlukin-2 receptor monoclonal antibody on biopsy proven acute rejection, serum creatinine, creatinine clearance, hospitalizations due to infection and mortality one year after transplantation.

Uneventful pregnancy and delivery in a patient with idiopathic pulmonary hypertension: a case report.

Idiopathic pulmonary hypertension is a rare disease characterized by sustained elevation of the pulmonary artery pressure and pulmonary vascular resistance, normal pulmonary artery wedge pressure, in the absence of a known cause. Prior reports suggest a very high maternal mortality in patients with idiopathic pulmonary hypertension undergoing pregnancy, and for that the recommendation has been avoidance of pregnancy (or termination if the patient is already pregnant). On the other hand, there have been multiple reports of patients with idiopathic pulmonary hypertension sustaining pregnancy and labor without major complications.

Primary pulmonary hypertension and pregnancy.

Primary pulmonary hypertension (PPH) is a disorder intrinsic to the pulmonary vascular bed characterized by sustained elevation in pulmonary artery pressure and pulmonary vascular resistance with normal pulmonary artery wedge pressure, in the absence of a known cause. Cardiovascular disorders are the most common cause of morbidity and mortality in pregnant women. Risk is so great with some cardiovascular abnor-malities that recommendation of avoidance or interruption of pregnancy is supportable, one of these conditions is pulmonary hypertension.

Bullous pemphigoid: course of the disease. A study of 25 patients.

Different studies on the course of bullous pemphigoid have suggested that there may be significant variations in the survival of these patients based on their ethnicity or region of origin. Because of the lack of studies on patients with bullous pemphigoid in the Caribbean, specifically in Puerto Rico, a retrospective analysis about the outcome of patients with this disease in the region was performed. Twenty-five (25) patients were included in this study.