Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018801 (heart failure)
 72,216 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Hepatocellular carcinoma with a tumor thrombus extending into the right atrium has been considered beyond the reach of resection. These patients usually die within a short period because of pulmonary embolism, heart failure, or cancer progression. The only treatment is hepatic resection with removal of the tumor thrombus. A 38-year-old woman underwent left lobectomy with removal of the tumor thrombus with the use of cardiopulmonary bypass. The patient had an uneventful course and is doing well 15 months after surgery, without signs of recurrence. We have proved that hepatic resection with removal of a tumor thrombus extending into the right atrium can be carried out successfully. The next problem is whether the lives of these patients can be prolonged by this operation.
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PMID:Hepatocellular carcinoma with tumor thrombus extending into the right atrium: report of a successful resection with the use of cardiopulmonary bypass. 184 85

Hepatocellular carcinoma (HCC) is one of the most common neoplasma in Taiwan. The tumor itself has the tendency of extension into the venous system, such as to the portal vein, hepatic vein and inferior vena cava (IVC), but intra-atrial metastasis is unusual. Antemortem diagnosis was difficult before the availability of two-dimensional echocardiography (2-DE). Sometimes, the first symptoms and signs are cardiogenic manifestations such as dyspnea on exertion, syncope, edema of the lower legs, and shock. Clinicians may mistakenly make the wrong diagnosis of heart failure. Because of this, we hereby report three cases of HCC with right intra-atrial metastasis to raise the physician's awareness. All three cases initially presented as right side heart failure. Imaging study revealed hepatocellular carcinoma with right intra-atrial metastasis. Two of the three cases died within one month after diagnosis.
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PMID:Hepatocellular carcinoma with metastasis to right atrium--a report of three cases. 747 37

Hepatocellular carcinoma (HCC) advancing to the right atrium (RA) through the hepatic vein has generally been regarded as a terminal lesion of carcinoma. However, because tumor thrombus (TT) in the RA may cause sudden death by heart failure or pulmonary embolism, it is a pathologic condition that needs emergency extraction. Our case was a 55-year-old male. The HCC had a main lesion in the anterior region of the hepatic right lobe, accompanying TT highly occupying the region from the middle hepatic vein and inferior vena cava to the RA. For this tumor, we conducted an extended right anterior segmentectomy and extraction of the TT in the RA under an extracorporeal circulation. He was discharged on the 28th day after surgery, and at present, when 12 months have passed since the surgery, survives without any sign of its recurrence. There have been eight HCC cases including our case, reported regarding the simultaneous resections of a main tumor and TT under cardiopulmonary bypass. Because two patients among this group of eight survived for more than two years, resection is recommended even for advanced HCC highly infiltrating to the RA.
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PMID:Does a surgery for hepatocellular carcinoma with tumor thrombus highly occupying in the right atrium have significance? A case report and review of the literature. 1578 33

The life expectancy of patients with thalassemia major has significantly increased in recent years, as reported by several groups in different countries. However, complications are still frequent and affect the patients' quality of life. In a recent study from the United Kingdom, it was found that 50% of the patients had died before age 35. At that age, 65% of the patients from an Italian long-term study were still alive. Heart disease is responsible for more than half of the deaths. The prevalence of complications in Italian patients born after 1970 includes heart failure in 7%, hypogonadism in 55%, hypothyroidism in 11%, and diabetes in 6%. Similar data were reported in patients from the United States. In the Italian study, lower ferritin levels were associated with a lower probability of experiencing heart failure and with prolonged survival. Osteoporosis and osteopenia are common and affect virtually all patients. Hepatitis C virus antibodies are present in 85% of multitransfused Italian patients, 23% of patients in the United Kingdom, 35% in the United States, 34% in France, and 21% in India. Hepatocellular carcinoma can complicate the course of hepatitis. A survey of Italian centers has identified 23 such cases in patients with a thalassemia syndrome. In conclusion, rates of survival and complication-free survival continue to improve, due to better treatment strategies. New complications are appearing in long-term survivors. Iron overload of the heart remains the main cause of morbidity and mortality.
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PMID:Survival and complications in thalassemia. 1633 50

Hepatocellular carcinoma with tumor thrombus extending into the right atrium is rare and has an extremely poor prognosis. Surgery was once regarded as a contraindication, then as a palliative method to prevent emergencies such as pulmonary embolism or heart failure. With advances of imaging techniques, hepatectomy and widespread use of extracorporeal circulation, conventional viewpoint has gradually changed. For patients with adequate hepatic function reserve and no distant metastases, surgery is recommended. During the past four years, we experienced two such patients, for both of whom we simultaneously resected the hepatic tumor and tumor thrombus in the right atrium under cardiopulmonary circulation and total hepatic blood exclusion. Both of the patients survived the surgery. During the follow-up, one patient died 6 months later due to multiple lung metastases and tumor progression. The other patient experienced recurrence 4 months after surgery and underwent adjuvant treatment modalities including chemotherapy, radiofrequency ablation and transcatheter arterial chemoembolization. Thirty-eight months later, the patient died of multiple metastasis and hepatic failure.
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PMID:Removal of hepatocellular carcinoma extending into the right atrium with extracorporeal circulation. 2268 78

In this study, we describe the case of a 36-year-old woman who was diagnosed with hepatocellular carcinoma on a background of Fontan procedure for tricuspid atresia. She had worsening heart failure in the months before presentation, and early investigations noted derangement in liver enzymes and hepatomegaly. Liver biopsy confirmed a hepatocellular carcinoma. Hepatocellular carcinoma is a rare but recognised consequence of cardiac cirrhosis in Fontan patients.
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PMID:Hepatocellular carcinoma in the adult Fontan patient. 2764 Mar 1

Hepatocellular carcinoma (HCC) with isolated right atrial metastasis is extremely rare; most cases are considered inoperable. We herein report the case of a 74-year-old man with HCC with isolated right atrial metastases without hepatic vein invasion; the right atrial lesion was resected because of the risk of heart failure and sudden death. Postoperatively, he underwent transcatheter arterial chemoembolization and radiofrequency ablation for intrahepatic HCC. He recovered completely, with a long-term survival of 36 months. This is the first report of an HCC patient with isolated right atrial metastases without hepatic vein invasion. Tumorectomy for solitary atrial metastasis is effective for HCC patients.
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PMID:A Patient with Hepatocellular Carcinoma with Isolated Right Atrial Metastases. 2888 35