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PubMed1981

Constrictive pericarditis following cardiac surgery.

Five patients with constriction secondary to pericarditis or membrane formation following cardiac surgical procedures are reported. In 4 of the 5 patients, a postpericardiotomy syndrome developed after the original procedure. Constriction occurred from ten weeks to almost 6 years after the cardiac operation. Clinicians should watch carefully for the delayed onset of constriction in patients with a postpericardiotomy syndrome after cardiac operation.

Cardiac Surgical Procedures↗
PubMed1976

Constrictive pericarditis.

A patient with constrictive pericarditis following an open-heart operation without sepsis is discussed. In the absence of sepsis, it has been widely held that this complication does not develop following an open-heart procedure. The fatal outcome in this patient could have been avoided had such an association been known.

Aortic Valve↗
PubMed1998

A late complication of tuberculous pericarditis after partial pericardial resection.

Tuberculous pericarditis is estimated to occur in 1% to 2% of cases of pulmonary tuberculosis. Despite adequate therapy, a subset of patients may eventually require pericardiectomy. Incomplete pericardial resections are associated with an increased incidence of late complications. We report a cutaneous sinus tract communicating with residual pericardium and a retrosternal abscess cavity 11 years after partial pericardial resection.

Abscess↗
PubMed1998

Needle embolus causing cardiac puncture and chronic constrictive pericarditis.

We present a case in which a needle broke off during intravenous injection and embolized to the right heart. After cardiac perforation, the needle entered the pericardial space and ultimately caused chronic constrictive pericarditis, which presented as congestive heart failure. Pericardectomy and removal of the foreign body via a median sternotomy were successful. Early surgical removal of contaminated intrapericardial foreign bodies remains a safe and effective approach to preventing such complications.

Abscess↗
PubMed1982

Management of Hemophilus influenza pericarditis.

Hemophilus influenza is the causative organism in only 7%-11% of the cases of pyogenic pericarditis in children. A total of 36 cases have been reported in the literature since 1942. This report analyzes those cases, adds four more (ages 8 mo, 4 yr, 5 yr, and 7 yr), and recommends a plan of management. The diagnosis is suspected in a child with an acute febrile illness of less than seven days' duration who has an enlarged heart shadow on chest x-ray. Most patients have major associated conditions such as pneumonia or meningitis. The echocardiogram is the best modality for establishing the diagnosis. The characteristic feature of the disease is the thick fibropurulent pericardial fluid produced. This cannot be adequately managed with pericardiocentesis or tube peridcardiostomy. Complete anterior pericardiectomy is required to achieve adequate drainage. This must be combined with maximal doses of ampicillin and chloramphenicol. The overall mortality has been 20%, however, when aggressive surgical and medical therapy is used, the mortality rate is reduced to 7.4%. All of our patients treated in this manner survived.

Child↗
PubMed1975

Constrictive pericarditis, intestinal lymphangiectasia, and reversible immunologic deficiency.

A patient with constrictive pericarditis, secondary intestinal lymphangiectasia, and protein-losing enteropathy was demonstrated to have the characteristic immunologic deficiency associated with intestinal lymphangiectasia: hypogammaglobulinemia, lymphocytopenia, cutaneous anergy, impaired allograft rejection. and diminished in vitro lymphocyte proliferative responses. Following surgical correction of the cardiac abnormality, the intestinal lymphangiectasia and protein-losing gastroenteropathy resolved and was accompanied by a slow but progressive return of normal immune function. This documented reversal of the immunologic deficiency in intestinal lymphangiectasia supports the concept that the immune defect in this syndrome is due to the excessive loss of lymphocytes and immunoglobulins into the gastrointestinal tract.

Adolescent↗
PubMed1984

Scleritis, pericarditis, and aortic insufficiency in a patient with rheumatoid arthritis.

A 55-year-old black man developed anterior nodular scleritis in his left eye in November 1981. He had no symptoms of systemic disease, and initial laboratory tests revealed only a positive rheumatoid factor. Fourteen months later he presented with pericarditis and aortic insufficiency requiring aortic valve replacement. Examination of excised valvular and pericardial tissue showed changes compatible with rheumatoid disease. Shortly after the surgery he developed florid rheumatoid arthritis. The clinical course of this patient illustrates how scleritis can be the initial sign of severe systemic disease.

Aortic Valve↗
PubMed1996

Tuberculous pericarditis in a child.

A 14-year-old boy with tuberculous pericarditis and tamponade is described. Confirmation was by culture of pericardial aspirate. Though he did not have a cough, acid-fast bacilli were detected following induced sputum. Chest X-ray did not show evidence of pulmonary tuberculosis, but enlarged mediastinal nodes were detected by computerized tomography. He made an excellent response to anti-tuberculous chemotherapy and corticosteroids.

Adolescent↗
PubMed1994

[Cardiac complications in adult onset Still disease: from pericarditis to tamponade as manifestations].

Pericarditis is a common manifestation of adult still's diseases (ASD), observed in 20% to 3% cases. Pericardial tamponade is more seldom, less than ten cases have been reported in the literature. We reported two observations of patients with ASD and pericardial tamponade above a series of 18 patients with ASD, in one case revealed the disease. The first patient was a 32-year-old women and had fever, arthritis, high white blood cell count and developed pericardial tamponade. The evolution was favourable with bolus of methylprednisolone. In the second case, cardiac tamponade occurred several years after the onset of the disease. Surgical drainage was first required (800 ml) because of inefficacity of oral prednisone. A dramatic improvement was observed after bolus of methylprednisolone. In conclusion pericardial tamponade is a seldom but sometimes the first manifestation of ASD and may required in first intention bolus of methylprednisolone.

Adolescent↗
PubMed2003

[Clinical decision making based on cardiac diagnostic imaging techniques (I). Diagnosis and therapeutic management of patients with cardiac tamponade and constrictive pericarditis].

Echocardiography, thoracic computed tomography, and magnetic resonance imaging are three valuable imaging techniques for the management and pathophysiological understanding of cardiac tamponade and constrictive pericarditis. However, these techniques should not be used independently from clinical findings. In this article we describe the findings that can be obtained with these imaging techniques, emphasizing how they should be integrated in the clinical context of the patient. Only the proper use of these imaging techniques can optimize the management of patients with pericardial disease.

Cardiac Tamponade↗
PubMed1986

Occult papillary carcinoma of the thyroid gland revealed by cancer pericarditis.

We report a case of hemorrhagic exudative pericarditis in a 41-year-old man which was found to be due to metastatic dissemination of a 4 mm sclerosing carcinoma of the thyroid. Many psammoma bodies were found in the pericardial specimens and malignant cells with folliculoid pattern were observed in the pleural biopsy, arousing suspicion of occult papillary thyroid carcinoma. In the thyroid gland after total thyroidectomy a 4 mm sclerosing carcinoma was found.

Adult↗
PubMed2003

Pericarditis as primary manifestation of Mycobacterium bovis SSP. caprae infection.

A 76-year-old white male presented with progressive malaise, weight loss and dyspnea at rest. Echocardiography revealed a circular pericardial effusion and global hypokinesia. Pericardiocentesis showed a purulent exudate and microbiologic examination revealed Mycobacterium bovis fully sensitive to isoniazid, streptomycin, ethambutol, rifampin, and pyrazinamide. By spoligotyping the isolate could be further differentiated to M. bovis ssp. caprae. Antimycobacterial therapy was initiated but 3 weeks later the patient's circulation and renal function deteriorated and he died with clinical signs of sepsis despite intensive care treatment. Pericarditis is a rare manifestation of tuberculosis and can be fatal even when diagnosed and treated appropriately. In low incidence countries diagnosis is often delayed and even overlooked.

Animals↗
PubMed2001

Difference in the respiratory variation between pulmonary venous and mitral inflow Doppler velocities in patients with constrictive pericarditis with and without atrial fibrillation.

OBJECTIVES: The goal of this study was to evaluate the difference in the respiratory change from expiration to inspiration (%E) between pulsed Doppler mitral inflow (MV) and pulmonary venous flow (PV) velocities in patients with constrictive pericarditis (CP) and to describe the influence of atrial fibrillation (AF). BACKGROUND: The difference in %E between MV and PV velocities as well as the influence of AF on %E has not been well described. METHODS: Pulsed-wave Doppler transesophageal echocardiography (TEE) was performed with respiratory monitoring in 31 patients with CP and sinus rhythm (SR) and in 10 patients with CP and AF. The MV early (E) and late diastolic (A) velocities and their velocity time integral (VTI) as well as PV systolic (S) and diastolic (D) velocities and their VTI were measured. RESULTS: Regardless of the cardiac rhythm: 1) The MV-E velocity and E-VTI as well as PV-D velocity and D-VTI significantly decreased from expiration to inspiration; 2) the %E in PV-D velocity (27% in SR and 35% in AF) and D-VTI (38% in SR and 45% in AF) was significantly greater than that in MV-E velocity (18% in SR and 15% in AF) and E-VTI (21% in SR and 19% in AF), respectively; 3) the PV S/D and S/D-VTI significantly increased from expiration to inspiration. CONCLUSIONS: A significant respiratory variation was observed in both MV and PV velocities in CP, not only in patients with SR but also in those with AF. Moreover, the %E was greater in the PV velocities than it was in the MV velocities. Evaluation of the %E in the PV velocities using TEE can be a sensitive diagnostic strategy for evaluation of patients with CP, even in patients with AF.

Atrial Fibrillation↗
PubMed1991

Atrial activation sequence during atrial flutter in the canine pericarditis model and its effects on the polarity of the flutter wave in the electrocardiogram.

Stable atrial flutter induced in both conscious and open chest states was studied in 30 mongrel dogs after production of sterile pericarditis. During the conscious state studies, induced atrial flutter (mean cycle length 128 +/- 15 ms) was always sustained greater than 15 min and was stable. Three types of flutter wave polarity were noted in electrocardiogram (ECG) lead II: positive in 16 dogs, negative in 3 and flat or slightly positive in 11. Sequential site atrial mapping during atrial flutter (mean cycle length 133 +/- 18 ms) in the open chest state showed either clockwise (18 dogs) or counterclockwise (12 dogs) circus movement in the right atrium. In 19 of 30 dogs, the circus movement clearly did not require any naturally existing anatomic obstacle; in 11, the orifice of the superior vena cava probably was also involved. Double potentials were recorded from the center of the reentrant circuit during atrial flutter, and fractionated electrograms were recorded from a pivot point of the reentrant wave front. A positive flutter wave in ECG lead II (12 dogs with counterclockwise circus movement) was associated with early activation of the Bachmann's bundle region compared with the posteroinferior left atrium and activation of the left atrium mainly in a superoinferior direction. A negative flutter was associated with the early activation of the posteroinferior left atrium compared with Bachmann's bundle and activation of a considerable portion of the left atrium in an inferosuperior direction. A flat or slightly positive flutter wave (14 of 18 with clockwise circus movement) was associated with activation of the left atrium almost simultaneously by two wave fronts coming from both these sites. In conclusion, atrial flutter in this dog model is due to circus movement in the right atrium, the center of which does not necessarily require an anatomic obstacle. Although atrial flutter is generated by circus movement in the right atrium, the flutter wave polarity in the ECG is determined primarily by the activation sequence of the left atrium.

Animals↗
PubMed1984

Spontaneous contrast in the inferior vena cava in a patient with constrictive pericarditis.

A 66 year old black man was examined because of fatigue and progressive right heart failure. A striking finding on his echocardiogram was intense and slow-moving contrast in the inferior vena cava. Cardiac catheterization revealed constrictive pericarditis, and pericardiectomy was performed. Postoperatively, spontaneous contrast was no longer present. This case helps explain the origin of spontaneous inferior vena cava contrast.

Aged↗
PubMed1987

Effects of N-acetylprocainamide on experimental atrial flutter and atrial electrophysiologic properties in conscious dogs with sterile pericarditis: comparison with the effects of quinidine.

N-acetylprocainamide (NAPA) is said to have class III antiarrhythmic drug properties. The effects of NAPA (25 mg/kg intravenously) on sustained, stable, reentrant atrial flutter induced in 12 conscious dogs using a sterile pericarditis model were studied and compared with the effects of quinidine (5 mg/kg intravenously) given on a different day in 10 of the same 12 dogs. The effects of these drugs on atrial excitability, the atrial effective refractory period and intraatrial conduction time measured during rapid atrial pacing performed during sinus rhythm were also compared. The mean NAPA and quinidine serum levels were 17.7 and 7.1 micrograms/ml, respectively. Both NAPA and quinidine immediately prolonged the atrial flutter cycle length in all dogs, from 118 +/- 15 to 141 +/- 18 ms and from 119 +/- 17 to 153 +/- 21 ms, respectively (both p less than 0.001), and then terminated atrial flutter in 11 of the 12 NAPA studies and in 6 of the 10 quinidine studies. Neither drug affected atrial excitability. Both NAPA and quinidine increased the atrial effective refractory period significantly, from 138 +/- 17 to 168 +/- 20 ms (p less than 0.001) and from 136 +/- 14 to 148 +/- 16 ms (p less than 0.01), respectively. NAPA did not change intraatrial conduction time measured during atrial pacing at 150 beats/min, but during atrial pacing at 300 beats/min, it prolonged it from 51 +/- 9 to 54 +/- 10 ms (p less than 0.05), and at 400 beats/min, from 52 +/- 10 to 64 +/- 13 ms (p less than 0.001).(ABSTRACT TRUNCATED AT 250 WORDS)

Acecainide↗
PubMed1995

Surgical treatment of pleuritis and pericarditis.

Surgery of the bovine chest is rarely attempted; however, there are distinct indications and procedures available to treat both pericarditis, suppurative pleuritis and pleural effusions. Open lavage of the pericardial sac or pleural space has proven successful in carefully selected cases. The surgical procedures for pericardiotomy and thoracotomy are discussed.

Animals↗