Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0015672 (fatigue)
 51,768 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We report the case of a 61-year-old female, who presented with a history of chronic fatigue, dyspnea on exertion, a widened mediastinum with tracheal deviation on chest X-ray, and a neck mass. After a diagnostic workup, the patient was found to have a paratracheal mass extending into the chest in addition to a 6.5 cm ascending aortic aneurysm with aortic insufficiency, and a 70% stenosis of the right coronary artery. She underwent successful resection of a substernal goiter via a neck incision facilitated by a previously performed sternotomy for a concomitant ascending aortic root replacement and a bypass utilizing the RIMA to the distal RCA.
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PMID:Management of an ascending aortic aneurysm with coronary artery disease and tracheal compression from a substernal goiter. 1572 45

We report a case of mitral valve aneurysm in a 30-year-old man presenting with fatigue, malaise, and fever 10 weeks after emergent aortic valve replacement for endocarditis. The transthoracic echocardiogram demonstrated perivalvular aortic regurgitation, but no abscess cavity was defined. Cardiac magnetic resonance imaging (MRI) revealed a mitral valve leaflet aneurysm. Both aortic and mitral valves were replaced with mechanical prostheses. Pathology of the excised mitral valve showed a focally hemorrhagic aneurysm of the anterior leaflet with myxoid degeneration and focal calcification. Early diagnosis and intervention are important to treat this rare, potentially fatal complication of aortic valve endocarditis. Cardiac MRI provided an accurate and useful preoperative diagnostic evaluation.
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PMID:Anterior mitral valve leaflet aneurysm due to infective endocarditis detected by cardiac magnetic resonance imaging. 1708 61

A 13-year-old girl presented to our emergency with a one week history of fever and skin rash and new onset of chorea for the last three days. There was a long standing history of right predominant headache; followed by personality change, fatigue, arthralgia and weight loss over the last few months. Previous investigations by head CT and ophthalmological examination did not explain the symptoms. Further investigations revealed peri- and pancarditis with aortic insufficiency, a renal involvement with elevated creatinin, protein- and hematuria and a hemolytic anemia. Diagnosis of lupus eythematodes was confirmed by high ANA, anti-dsDNS and Anticardiolipin antibodies. Within the first 48 hours after admission there was significant deterioration with reduced vigilance and dysarthria. MRI of the brain and dopplersonography of cerebral vessels showed a complete thrombosis of the right medial cerebral artery with a small net of collaterals, irregularities of the left cerebral artery due to vasculitis and several subacute leftsided ischemias. Immunosuppressive therapy with high-dose corticosteroids and cyclophosphamid together with antithrombotic therapy induced an improvement of neurologic, renal and cardiac function.
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PMID:[Vasculitis as a reason of chronic headache]. 1854 40

A 15-year-old was admitted in 2001 for aortic valve balloon dilatation. He was readmitted in 2005 complaining of fatigue. Echocardiography showed severe aortic regurgitation. Computed tomography revealed aneurysm of aorta near the orifice of the left main coronary artery. He underwent uneventful Ross procedure combined with aneurysmectomy.
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PMID:Aortic root aneurysm after balloon valvoplasty: evaluation with CT angiography. 1883 May 57

A 52-year-old diabetic male was admitted due to 1-month history of fever, fatigue, and mild shortness of breath. Three months prior to admission, he had undergone aortic valve replacement, with a prosthetic one, because of streptococcus viridans endocarditis complicated by severe aortic regurgitation. Transesophageal echocardiogram revealed prosthetic valve endocarditis with dehiscence of the aortic valve and an abscess cavity extending from the aortic root into the ascending aorta. Blood cultures and serology were negative. Due to clinical deterioration, despite antibiotic therapy, the patient was reoperated on and the aortic valve and ascending aorta were replaced with a homograft. Valve culture grew Aspergillus flavus. This case is an example of a rare but of increasing frequency complication after cardiac surgery. Considering the high mortality from this complication, early recognition is of paramount importance.
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PMID:Fungal ascending aortic aneurysm after cardiac surgery. 1905 35

Patent arterial duct (PAD) is a congenital heart abnormality defined as persistent patency in term infants older than three months. Isolated PAD is found in around 1 in 2000 full term infants. A higher prevalence is found in preterm infants, especially those with low birth weight. The female to male ratio is 2:1. Most patients are asymptomatic when the duct is small. With a moderate-to-large duct, a characteristic continuous heart murmur (loudest in the left upper chest or infraclavicular area) is typical. The precordium may be hyperactive and peripheral pulses are bounding with a wide pulse pressure. Tachycardia, exertional dyspnoea, laboured breathing, fatigue or poor growth are common. Large shunts may lead to failure to thrive, recurrent infection of the upper respiratory tract and congestive heart failure. In the majority of cases of PAD there is no identifiable cause. Persistence of the duct is associated with chromosomal aberrations, asphyxia at birth, birth at high altitude and congenital rubella. Occasional cases are associated with specific genetic defects (trisomy 21 and 18, and the Rubinstein-Taybi and CHARGE syndromes). Familial occurrence of PAD is uncommon and the usual mechanism of inheritance is considered to be polygenic with a recurrence risk of 3%. Rare families with isolated PAD have been described in which the mode of inheritance appears to be dominant or recessive. Familial incidence of PAD has also been linked to Char syndrome, familial thoracic aortic aneurysm/dissection associated with patent arterial duct, and familial patent arterial duct and bicuspid aortic valve associated with hand abnormalities. Diagnosis is based on clinical examination and confirmed with transthoracic echocardiography. Assessment of ductal blood flow can be made using colour flow mapping and pulsed wave Doppler. Antenatal diagnosis is not possible, as PAD is a normal structure during antenatal life. Conditions with signs and symptoms of pulmonary overcirculation secondary to a left-to-right shunt must be excluded. Coronary, systemic and pulmonary arteriovenous fistula, peripheral pulmonary stenosis and ventricular septal defect with aortic regurgitation and collateral vessels must be differentiated from PAD on echocardiogram. In preterm infants with symptomatic heart failure secondary to PAD, treatment may be achieved by surgical ligation or with medical therapy blocking prostaglandin synthesis (indomethacin or ibuprofen). Transcatheter closure of the duct is usually indicated in older children. PAD in preterm and low birth weight infants is associated with significant co-morbidity and mortality due to haemodynamic instability. Asymptomatic patients with a small duct have a normal vital prognosis but have a lifetime risk of endocarditis. Patients with moderate-to-large ducts with significant haemodynamic alterations may develop irreversible changes to pulmonary vascularity and pulmonary hypertension.
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PMID:Patent arterial duct. 1959 90

A 46-year-old man with a medical history notable only for schizophrenia was admitted to hospital with complaints of general fatigue and high fever. Transthoracic echocardiography on day 6 after admission demonstrated a large vegetation (17 mm) on the anterior leaflet of the mitral valve with mild regurgitation and mild aortic regurgitation. The patient also complained of abdominal pain. Abdominal computed tomography showed a remarkable enlargement of the superior mesenteric artery aneurysm (SMAA). An excision of the SMAA and double valve replacement was performed, and the patient was administered a six-week course of intravenous antibiotic therapy.
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PMID:Mycotic superior mesenteric pseudoaneurysm draining into a vein. 2109 24

This report documents the sudden onset of aortic regurgitation (AR) by an exceptional cause. A 68-year-old woman suddenly experienced general fatigue, and AR was diagnosed. One year later, we performed aortic valve replacement. At surgery, three aortic cusps with a larger noncoronary cusp had prolapsed along with a free-floating fibrous band that had previously anchored the cusp to the aortic wall. Its rupture had induced the sudden onset of AR. There was no sign of infectious endocarditis. We performed successful aortic valve replacement.
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PMID:Aortic regurgitation caused by rupture of the abnormal fibrous band between the aortic valve and aortic wall. 2175 Nov 10

A 54 year old female presented with lower extremity edema, fatigue, and shortness of breath with physical findings indicative of advanced aortic insufficiency. Echocardiography showed severe aortic regurgitation and a probable quadricuspid aortic valve. In anticipation of aortic valve replacement, cardiac computed tomography (Cardiac CT) was performed using 100 kV, 420 mA which resulted in 6 mSv of radiation exposure. Advanced computing algorithmic software was performed with a non-linear interpolation to estimate potential physiological movement. Surgical photographs and in-vitro anatomic pathology exam reveal the accuracy and precision that preoperative Cardiac CT provided in this rare case of a quadricuspid aortic valve. While there have been isolated reports of quadricuspid diagnosis with Cardiac CT, we report the correlation between echocardiography, Cardiac CT, and similar appearance at surgery with confirmed pathology and interesting post-processed rendered images. Cardiac CT may be an alternative to invasive coronary angiography for non-coronary cardiothoracic surgery with the advantage of providing detailed morphological dynamic imaging and the ability to define the coronary arteries non-invasively. The reduced noise and striking depiction of the valve motion with advanced algorithms will require validation studies to determine its role.
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PMID:Quadricuspid aortic valve defined by echocardiography and cardiac computed tomography. 2244 40

Klebsiella endocarditis rarely affects the native valve especially in the immunocompromised and the elderly. We report a case of Klebsiella endocarditis in a 60-year-old man who had a nidus of infection on the aortic valve which led to severe aortic regurgitation. This possibly spread to the anterior mitral leaflet (AML) leading to AML perforation therefore causing moderate mitral regurgitation. The reason for this suspicion was that there was perforation of the AML in the absence of vegetation. Noteworthy is that he was asymptomatic apart from generalised fatigue. This case draws our attention to the nature of Klebsiella valvular affection due to the fact that it had bitten the aortic and mitral valve silently and compelled the patient to undergo double valve replacement without having a prolonged duration of symptomatic illness thereby calling for high suspicion especially in individuals in the extremes of ages where the symptoms are less-guiding than the signs.
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PMID:Silent destruction of aortic and mitral valve by Klebsiella pneumoniae endocarditis. 2405 12


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