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Query: UMLS:C0015672 (fatigue)
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A case of congenital, isolated tricuspid regurgitation is reported. A 48 year old woman has been admitted because of shortness of breath and progressive fatigue. Although the heart murmur had been heard in her childhood, the first symptoms appeared when she was 25. One year later she underwent a plastic surgery of tricuspid valve. During the following 20 years she remained asymptomatic, until dyspnea and fatigue developed again. On admission she was cyanotic and positive, systolic jugular venous pulse was seen. Atrial flutter was present and no systolic cardiac murmur was heart. The liver was enlarged without peripheral oedema. Echo-Doppler examination and cardiac catheterisation revealed huge right cardiac chambers and significant tricuspid regurgitation. During reoperation a valve consisting of only two cusps was found with extremely dilated valvular anulus. A Bex valvuloplasty was successfully performed. One month later a control echo-Doppler showed the diminution of right ventricle and right atrium with hardly visible regurgitant jet. The pathogenesis and the course of this extremely rare disease have been also discussed in the paper.
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PMID:[Isolated congenital tricuspid valve insufficiency--case report]. 147 73

Tricuspid valvular insufficiency caused by blunt thoracic trauma may be clinically silent and imprecise. Diagnosis is often done by cardiac catheterization and two-dimensional echocardiography (2-DE); the latter may show abnormalities of the tricuspid leaflet motion. The surgical technique for its correction is still controversial. We report here the case of an eighteen year old man who was involved in a high-speed motorcycle accident. Seven months later, due to dyspnoea and fatigue, 2D-E examination revealed cardiac enlargement and severe tricuspid regurgitation. Surgery was indicated in order to repair valve incompetence. Reinsertion of the chordae tendineae at the anterolateral papillary muscle and annuloplasty was performed and ten months postoperatively, he is in good clinical condition and 2D-E control shows a trivial residual tricuspid insufficiency.
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PMID:Traumatic tricuspid regurgitation. 157 90

Pulmonary hypertension occurs frequently in patients with chronic lung disease and contributes to morbidity and mortality. The most common symptoms are dyspnea, fatigue, chest pain, and syncope; sudden death can occur. Signs of pulmonary hypertension include prominent a-waves in the jugular venous pulse, a prominent P2 and murmur of tricuspid regurgitation. Introduced in 1964, cardiac catheterization is still required for the clinical assessment. Many patients reveal a vasoconstrictive component in their lung vessels that is potentially reversible therapeutically. Accurate noninvasive diagnostic methods and an understanding of the mechanisms causing pulmonary hypertension are necessary, as is appropriate therapy based upon the results.
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PMID:[Pulmonary hypertension. Clinical picture and therapy]. 266 41

Clinical, echocardiographic and haemodynamic features in 14 patients (8 male and 6 females) with primary pulmonary hypertension, diagnosed by strict clinical and haemodynamic criteria are described. Age of the patients at diagnosis ranged from 11 years to 40 years with a mean of 23 years. The mean interval from onset of symptoms to diagnosis was 2.6 years. Common symptoms included dyspnoea on exertion (86%), fatigue (78%) and palpitation (78%). Raynaud's phenomenon was not encountered but one patient had signs and symptoms of left recurrent laryngeal nerve palsy. Pulmonary function studies showed mild restrictive ventilatory impairment (mean forced vital capacity 80% of predicted) with hypoxaemia and hypocapnea. The M-mode tracing of the pulmonary valve showed flat or negative E-F slope, a small or absent 'a' wave, and midsystolic notching in all the patients. Two-dimensional echocardiographic images showed a thickened right ventricular wall in 12(86%) patients; a normal to small left ventricular end-diastolic internal dimension in all the patients and right ventricular and right atrial enlargement in 78% of patients. Significant tricuspid regurgitation and pulmonary regurgitation was documented by Doppler interogation in 87% and 62% of patients examined respectively. Haemodynamic findings consisted of a marked rise of pulmonary artery pressure and pulmonary vascular resistance, low cardiac index and normal pulmonary artery wedge pressure. At cardiac catheterisation the mean right atrial pressure (mean +/- SD) was 9.8 +/- 4.8 mmHg; mean pulmonary artery pressure, 63.2 +/- 14.3 mmHg; cardiac index, 2.2 +/- 0.9 L/min. m2; and pulmonary vascular resistance index, 22.3 +/- 10.6 mmHg/L/min. m2; in these patients. No, death nor any sustained morbid events occurred during the diagnostic evaluation of the patients.
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PMID:Primary pulmonary hypertension: clinical, echocardiographic and haemodynamic features in 14 patients. 803 Dec 85

We reported a 51-yr-old female with radiation-induced chronic constrictive pericarditis. At age 29, she had received a mastectomy and postoperative irradiation because of left breast cancer. At age 45, she had syncope and was diagnosed with complete atrioventricular block and a pacemaker was implanted. At that time, pericardial thickening with effusion was noted. The following year, tricuspid regurgitation was noted. On catheter study, a dip and plateau pattern of the right ventricular pressure curve appeared. At age 50, tricuspid regurgitation worsened due to the lead wire of the pacemaker compressing the leaflet, and the pacemaker was reimplanted. However, the following year, she complained of general fatigue and dyspnea and was admitted to our hospital. On 67Ga study, diffuse accumulation in the cardiac region appeared. There was no perfusion defect detected in the left myocardium, but right myocardial damage was suspected by thallium study. In 99mTc-HSA RI angiography, right atrium dilatation appeared and a pericardial halo around the ventricles was seen. She underwent pericardectomy, tricuspid replacement and pacemaker reimplanted, but she died. On autopsy, pericardial thickening and adhesion, right myocardial fibrosis, the fibrotic change of the bundle branches were seen. We reported a case of radiation-induced constrictive pericarditis. Radionuclide studies were useful in diagnosing and following the patient.
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PMID:[A case of radiation-induced chronic constrictive pericarditis developing 16 years after irradiation]. 823 Aug 30

We report a rare case of tricuspid regurgitation due to nonpenetrating chest trauma 33 years previously. A 79-year-old man suffered a blunt trauma due to a piece of wood at work in 1958. He suffered multiple rib fractures on the right side and was admitted. Since then, he began having shortness of breath on exertion and was treated with medication. The patient was transferred to the Division of Cardiology, Hakodate National Hospital in 1984. A chest x-ray film revealed a marked cardiomegaly. Cardiac catheterization showed severe tricuspid regurgitation. Hepatomegaly and pancytopenia was observed. He was readmitted because of general fatigue in July 1991. Two-dimensional echocardiography demonstrated systolic excursion of septal and posterior tricuspid leaflets with ruptured chordae tendineae into the right atrium, and a remarkably enlarged right ventricule, right atrium and vena cava interior. Cardiac catheterization was performed. The right atrial pressure-wave form resembled the right ventricular pressure recording (ventricularization of the atrial pressure). Right ventricular cineangiography revealed severe tricuspid regurgitation, grade 4. Laboratory data showed pancytopenia. Thrombocytopenia progressed (3 x 10(4)/mm3), and a hemorrhagic tendency developed. The liver edge was palpable 4 finger breadths below the right costal margin. Pancytopenia due to congestive hepatomegaly and hypersplenism would have complicated this case.
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PMID:[A case of long-standing isolated traumatic tricuspid regurgitation with remarkably dilated right cardiac chambers and pancytopenia]. 828 48

A 71-year-old woman presented with recent onset of dyspnea and fatigue on moderate exertion. She had been well during her entire life and had had three pregnancies and deliveries. Cardiomegaly was noted at the age of 30. On physical examination, systolic murmur was detected at the lower left sternal border. The chest X-ray showed cardiomegaly, increased pulmonary vascular markings and elevated right diaphragm. The electrocardiogram showed left ventricular hypertrophy. The echocardiography showed enlargement of right ventricle and atrium, massive tricuspid regurgitation and anomalous venous flow connected to the inferior vena cava from its right-posterior side. Cardiac catheterization demonstrated mild pulmonary hypertension and O2 step-up at the level of the anomalous venous connection to the inferior vena cava. On pulmonary arteriography, left pulmonary venous flow return to the left atrium and atrial septal defect was not found. Veins from the right lung met to form one vessel, went downward, and connected to the inferior vena cava at the level of Th12. L-R shunt was 45% and Qp/Qs was 1.83. Isolated partial anomalous pulmonary venous connection is a rare finding, and it is thought that the natural prognosis is good. The existence of our case, diagnosed at the age of 71, supported this concept.
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PMID:[Partial anomalous pulmonary venous connection to inferior vena cava (incomplete type of scimitar syndrome) in an elderly patient]. 846 39

A 48-year-old male was admitted with chief complaints of fatigue and palpitation. He had a past history of closed chest trauma without rib fracture due to an automobile accident 7 years ago. He had been complaining of a gradual increase of palpitation since 4 years after the accident. A two-dimensional and transesophageal Doppler echocardiography revealed severe tricuspid regurgitation due to ruptured chorda tendinea of the tricuspid anterior leaflet. Cardiac catheterization revealed an elevated right atrial v wave (16 mmHg). At open heart surgery, complete tear of a chorda tendinea of the anterior leaflet and elongation of chordae tendineae of the posterior leaflet were observed. The valve was replaced with a 31 mm Carpentier-Edwards bioprosthesis. His post operative course was uneventful. A brief review of the reported surgical cases of traumatic tricuspid regurgitation in Japan is also described in this paper.
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PMID:[Traumatic tricuspid regurgitation: a case report and a review of operated cases in Japan]. 869 85

A 64-year-old female was admitted with general fatigue and orthopnea. Preoperative echocardiography showed a free ball thrombus in the left atrium, mitral stenosis and severe tricuspid regurgitation. To avoid a herniation of thrombus to the mitral orifice, an emergency operation was performed. Two free and small mural thrombi were found in the left atrium. Thrombectomy, mitral valve replacement and tricuspid annuloplasty were performed successfully. Postoperative course was uneventful, and she was discharged in good condition on the 21st postoperative day.
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PMID:[A rare case of 2 free thrombi in left atrium with mitral stenosis]. 978 84

This report describes a successful operative case of tricuspid infective endocarditis in a drug addict. A 24-year-old man with a history of drug addiction (6 months) complained of general fatigue and high fever. Echocardiography showed a large vegetation attached to the tricuspid valve and severe tricuspid regurgitation. Blood cultures revealed septicemia due to methicillin sensitive Staphylococcus aureus. He was treated for about 1 week with intravenous antibiotics. However, subsequent severe heart failure necessitated emergency operation. The tricuspid valve was replaced with Carpentier-Edwards bioprosthesis because of severe destruction of the tricuspid valve. The postoperative course was uneventful and he has remained free from endocarditis for 15 months after surgery.
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PMID:[A case of tricuspid infective endocarditis in a drug addict]. 1071 5


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