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Query: UMLS:C0018799 (heart disease)
 34,133 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A case of scleroderma in a woman with carcinoid syndrome is described and the similarities between our case and those in the literature are reviewed. The carcinoid tumours were all of midgut origin and liver metastases were present. All subsequently developed fibrotic heart disease and none had clinical features or autoantibodies suggestive of systemic sclerosis. The association between carcinoid syndrome and particular features of scleroderma is likely to be more than fortuitous.
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PMID:Cutaneous scleroderma in association with carcinoid syndrome. 759 38

We report a case of left ventricular (LV) myocardial uptake of a labeled somatostatin analog in a patient with a carcinoid tumor of the small bowel. The patient developed liver metastases and a carcinoid syndrome, including right carcinoid heart disease, without right-to-left shunt on contrast ultrasonography or left ventricular myocardial metastases. The basis for visualization of the LV myocardium is probable somatostatin receptor upregulation.
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PMID:Left ventricular myocardial uptake of a labeled somatostatin analog in carcinoid syndrome. 866 61

Carcinoid tumors are endocrine malignancies that are often associated with a characteristic syndrome, the malignant carcinoid syndrome, which is most common in patients with small bowel tumors and liver metastases. In the rare instances when the syndrome is present without liver metastases the primary tumor is usually localized to the bronchus or ovary and secretes hormones directly into the systemic circulation. About two thirds of patients with carcinoid syndrome have evidence of carcinoid heart disease. We report on a case of a primary ovarian carcinoid tumor with an unusual clinical presentation.
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PMID:Primary carcinoid tumor of the ovary: report of an unusual case. 1077 76

Though the first choice of treatment for liver metastasis in colon cancer is surgical resection of liver, 30-60% of such patients experience a recurrence of liver metastasis. Even if reoperation is done optimally, the surgical resection of liver metastasis may not be a definitely curative treatment. For cases of liver metastasis from colon cancer that are non-resectable due to multiple liver metastases, other organ metastases (lung, bone, brain etc.), the advanced age of the patient, or other complications (cerebrovascular disease, diabetes mellitus, heart disease etc.), hepatic arterial infusion or systemic combination chemotherapies are selected. In the present paper, we report 3 cases of effective systemic chemotherapy utilizing CPT-11 for liver metastases from colon cancers. The method was UFT + irinotecan (CPT-11), cisplatin (CDDP) + tegafur + CPT-11, UFT + CPT-11 + etoposide (ETP) + pirarubicin (THP). The result obtained was a partial response (PR) in each case. As there were few adverse effects, we could provide treatment during a short-term admission or an outpatient basis. We thus obtained good post-chemotherapeutic QOL, and these regimens may be effective forms of chemotherapies in the future.
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PMID:[Three cases of liver metastasis of colon cancer responding to systemic combination chemotherapy utilizing CPT-11]. 1114 72

Cardiac toxicity of 5-fluorouracil (5-FU) has been rarely reported. We encountered a case of angina attack caused by 5-FU. A 58-year-old Japanese woman underwent sigmoidectomy for a sigmoid colon carcinoma with multiple liver metastases. Two months after surgery, she received chemotherapy comprising hepatic arterial infusion of 5-FU. During the 2nd chemotherapy session 7 days after the first, she complained of anterior chest pain. Her electrocardiograms showed elevations of the ST segment in almost all leads, confirming the diagnosis of angina pectoris. Soon after the third chemotherapy session the same type of attack occurred again. The close association of the attacks with 5-FU administration suggested that the angina might have been induced by 5-FU. Further attacks were avoided by discontinuing the 5-FU thereafter. The incidence of cardiac toxicity 5-FU has been reported to be 1.6-7.6%. Labianca et al. found 17 cases of 5-FU-associated cardiopathy, 15 of which were angina pectoris, out of 1,083 patients treated with the drug for various kinds of neoplasm. Analysis of 6 domestic cases including ours revealed that all patient lacked a previous history of cardiac disease except one who had an arrhythmia. There seemed to be no dose-dependent correlation with 5-FU-induced angina. Cardiac events were found even in the earlier phase of chemotherapy. Since 5-FU is widely used in the treatment of a number of gastrointestinal malignancies, one should bear in mind its cardiac toxicity, manifested as angina pectoris.
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PMID:[Angina attack caused by 5-fluorouracil infusion--report of a case and review of the literature]. 1240 34

Demonstrated are eight cases of carcinoid heart disease (7 females, 1 male; average age 63.4 y.). The primary tumor was localized in the ileum in 5, and in the cecal area in 3 patients, with liver metastases in each case. The characteristic heart lesion appears as an endocardial plaque composed of loose intercellular matrix with scattered smooth muscle cells, covered by an endothelial layer. The plaques are apposed on an otherwise normal valvular, or mural endocardium of the right heart. The resulting combined valvular lesions show a predominance o tricuspid incompetence, or of pulmonary stenosis. In one case with a widely patent foramen ovale there was involvement of left-heart valves in addition. Local effect of serotonin appears to play the main role in pathogenesis of the endocardial plaques.
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PMID:[Carcinoid heart disease]. 1287 1

Carcinoids are neuroendocrine tumours derived from enterochromaffin cells which are widely distributed in the body and may, therefore, arise from any site. They are traditionally described as originating from the foregut, midgut and hindgut. Localisation in the gastrointestinal tract is the most frequent, among which the appendiceal involvement is often found at laparoscopy for appendicitis and the small bowel is known for the liver metastases with the production of serotonin causing the characteristic carcinoid syndrome with diarrhoea and flushes. The overall incidence of carcinoid disease has increased in the past decades, but whether this is a true increase or due to early detection or better recognition at pathology is not known. The prognosis of metastatic carcinoid tumours has improved during the last decade resulting in a 5 year survival of approximately 50% in the Netherlands. Due to a longer survival, complications such as carcinoid heart disease and new metastatic patterns like skin and bone metastases may become a more important feature in carcinoid disease. New developments are in the field of diagnostics (fine-tuning of the pathology, videocapsule endoscopy to find the primary tumour, positron emission tomography [PET] scanning) and treatment options (radiofrequency ablation, radioactive octreotide, meta-iodobenzylguanidine combinations). The new serum marker of carcinoid, chromogranin A, may play an important role in the follow-up and NT-proBNP for the detection of heart problems. Combining new diagnostic and treatment modalities in metastatic carcinoid patients may result in a better quality of life and a longer survival. The increasing number of therapeutic options and diagnostic procedures requires a multidisciplinary approach focused on tailor-made therapy based on patients' specific conditions preferably in specialised centres and in clinical studies.
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PMID:Developments in diagnosis and treatment of metastatic midgut carcinoid tumors. A review. 1628 61

Most carcinoid tumors originate in the gut. Carcinoid heart disease typically occurs when tumor progression results in the formation of hepatic metastases, which allow vasoactive substances to reach the heart without being metabolized in the liver. Except for patients with primary ovarian carcinoid tumors, the occurrence of carcinoid heart disease without hepatic metastases has been reported only anecdotally. From a retrospective analysis of 265 patients, 4 patients were identified who developed carcinoid heart disease in the absence of liver metastases or primary tumors located in the ovaries. All 4 patients had metastases to the retroperitoneal lymph nodes and had carcinoid syndrome. The reasons for referral to cardiac evaluation by transthoracic echocardiography were findings on auscultation in 3 patients and exertional dyspnea in 1 patient. In conclusion, cardiac symptoms or findings on auscultation should prompt further evaluation by transthoracic echocardiography in these patients, although the classic prerequisites for development of carcinoid heart disease are lacking.
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PMID:Carcinoid heart disease in patients without hepatic metastases. 1722 38

The purpose of this study was to assess the role of hepatic arterial embolization (HAE) and chemoembolization (HACE) in patients with large-volume liver metastases. Patients with metastatic neuroendocrine tumors, melanomas, or gastrointestinal stromal tumors (GISTs) with >75% liver involvement who underwent HAE or HACE were included in the study. Radiologic response, progression-free survival (PFS), overall survival (OS), and postprocedure complications were assessed. Sixty patients underwent 123 treatment sessions. Of the 48 patients for whom follow-up imaging was available, partial response was seen in 12 (25%) patients, minimal response in 6 (12%), stable disease in 22 (46%), and progressive disease in 8 (17%). Median OS and PFS were 9.3 and 4.9 months, respectively. Treatment resulted in radiologic response or disease stabilization in 82% and symptomatic response in 65% of patients with neuroendocrine tumors. Patients with neuroendocrine tumors had higher response rates (44% vs. 27% and 0%; p = 0.31) and longer PFS (9.2 vs. 2.0 and 2.3 months; p < 0.0001) and OS (17.9 vs. 2.4 and 2.3 months; p < 0.0001) compared to patients with melanomas and GISTs. Major complications occurred in 21 patients after 23 (19%) of the 123 sessions. Nine of the 12 patients who developed major complications resulting in death had additional risk factors--carcinoid heart disease, sepsis, rapidly worsening performance status, or anasarca. In conclusion, in patients with neuroendocrine tumors with >75% liver involvement, HAE/HACE resulted in symptom palliation and radiologic response or disease stabilization in the majority of patients. Patients with hepatic metastases from melanomas and GISTs, however, did not show any appreciable benefit from this procedure. Patients with massive liver tumor burden, who have additional risk factors, should not be subjected to HAE/HACE because of the high risk of procedure-related mortality.
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PMID:Hepatic arterial embolization and chemoembolization in the management of patients with large-volume liver metastases. 1792 60

We report a case of pseudocirrhosis arising in the setting of regression of liver metastases from pancreatic cancer. A 55-year-old asymptomatic woman presented to our clinic with newly diagnosed metastatic pancreatic cancer with extensive liver metastases. She underwent systemic chemotherapy with gemcitabine and oxaliplatin (GEMOX). After 8 cycles of therapy, she had a remarkable response to the therapy evidenced by decline of carcinoembryonic antigen (CEA) and CA19 by > 50% and nearly complete resolution of hepatic metastases in computed tomography (CT) scan. Shortly after, she developed increasing bilateral ankle edema and ascites, associated with dyspnea, progressive weight gain, and declining performance status. Gemcitabine and oxaliplatin were discontinued as other causes of her symptoms such as congestive heart disease or venous thrombosis were ruled out. CT scan 6 mo after the initiation of GEMOX revealed worsening ascites with a stable pancreatic mass. However, it also revealed a lobular hepatic contour, segmental atrophy, and capsular retraction mimicking the appearance of cirrhosis. She was managed with aggressive diuresis and albumin infusions which eventually resulted in a resolution of the above-mentioned symptoms as well as complete resolution of pseudocirrhotic appearance of the liver and ascites in CT scan. This case demonstrates that pancreatic cancer patients can develop pseudocirrhosis. Clinicians and radiologist should be well aware of this entity as early recognition and management can lead to a near complete recovery of liver function and much improved quality of life as illustrated in this case.
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PMID:Pseudocirrhosis in a pancreatic cancer patient with liver metastases: a case report of complete resolution of pseudocirrhosis with an early recognition and management. 1833 Sep 59


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