Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018799 (heart disease)
 34,133 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We describe a 42-year-old male with primary carcinoid tumor of the ileum, secondary liver metastases, and subsequent severe carcinoid heart disease with quadruple valve involvement. The patient underwent tricuspid and pulmonic bioprosthetic valve replacement, mitral and aortic valve reconstruction. Transthoracic echocardiography at 25 months showed competent mitral and aortic valves with only mild regurgitation. Valve reconstruction is rarely performed in patients with carcinoid heart disease. However, in selected cases it is a valuable alternative technique with good mid-term outcome.
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PMID:Quadruple valve surgery in carcinoid heart disease. 1835 21

Patients with carcinoid tumours frequently present with metastatic disease. There are only a few therapeutic options for these patients, and the main goal of palliative treatment is to reduce symptoms and thus to improve quality of life. Current therapy includes surgical resection, hepatic artery embolisation, chemotherapy and somatostatin analogue treatment; however, all these options have limitations. It seems probable that therapeutic modalities based on radiopharmaceuticals may provide better therapy, not only in relation to symptom reduction but may also improve patient survival. In this case report we present a 46-year-old woman with a symptomatic carcinoid, who at the time of diagnosis had liver and abdominal lymph node metastases, the primary tumour being located in the terminal ileum. (111)In-pentetreotide scanning was negative, whereas (123)I-MIBG scanning showed high avidity in the tumour tissue. After right hemicolectomy, two courses of (131)I-MIBG treatment were given (12.95 GBq and 12 GBq, respectively). After the second dose of (131)I-MIBG temporary pancytopenia was present. Octreotide therapy was given empirically only for a short time and was stopped because of drug intolerance. The patient underwent tricuspid and pulmonary valve replacement because of her carcinoid heart disease, followed by two courses of embolisation of liver metastases. While (131)I-MIBG therapy reduced the patient's symptoms of flushing and diarrhoea, there has not yet been any effect on tumour response or 5-HIAA production. This case illustrates the multimodality and multidisciplinary approach to such patients.
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PMID:Multimodality palliative treatment of (111)In-pentetreotide negative/(123)I-MIBG positive metastatic carcinoid - a case report. 1877 5

Liver metastases from endocrine tumors can reduce 5-year survival from 90% to 40% and, in cases of functional gastrointestinal endocrine tumors, lead to a carcinoid syndrome. Complete resection of cancerous disease should be considered in all cases. Indeed, after hepatectomy, prolonged survival (41-86% at five years) can be achieved, with low rates of surgery-related mortality (0-6.7%). Extended liver resection is required in most cases. Percutaneous portal embolization increases the volumetric feasibility of resection, and sequential hepatectomy techniques enable a two-stage resection of both bilobar metastases and the primary tumor. For carcinoid syndrome that does not respond to medical therapy, incomplete resection of liver metastases, by reducing tumor volume, may be indicated to reduce symptoms and halt the progression of carcinoid heart disease. In cases of non-resectable liver metastases in selected patients, liver transplantation can lead to 5-year survival rates as high as 77%.
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PMID:Surgical management of liver metastases from gastrointestinal endocrine tumors. 2034 42

A 53-year-old woman is described who underwent mitral and aortic valve replacement and tricuspid valve annuloplasty for pure regurgitation at all 3 valve sites for unrecognized carcinoid heart disease without the carcinoid syndrome 22 days before death. Metastatic carcinoid was not recognized until necropsy, which disclosed a probable ovarian primary but with large hepatic metastases and left-sided cardiac involvement either greater than or equal to the right-sided involvement. Pulmonary hypertension, very unusual in carcinoid heart disease, persisted postoperatively and probably played a role in the patient's early death. Hepatic metastasis with ovarian primary is most unusual in this circumstance.
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PMID:Carcinoid heart disease without the carcinoid syndrome but with quadrivalvular regurgitation and unsuccessful operative intervention. 2131 9

Peritoneal carcinomatosis is a well-known factor of poor prognosis in patients with digestive adenocarcinomas. Peritoneal dissemination may also occur in midgut well-differentiated neuroendocrine tumors, but its influence on survival is ill-defined. We report here the history of a 64-year-old woman who had a neuroendocrine tumor of the cecum with multiple synchronous metastases in the liver and diffuse peritoneal carcinomatosis. She underwent surgical resection of the primary tumor and cytoreduction of liver metastases, and received subsequently chemotherapy and somatostatin analogs. In spite of the widespread extension of the disease, she survived for 13 years and died from a carcinoid heart disease. We discuss the natural history and prognostic factors in patients with midgut well-differentiated neuroendocrine tumors, with a focus on the impact of the peritoneal carcinomatosis.
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PMID:Prolonged survival in a patient with neuroendocrine tumor of the cecum and diffuse peritoneal carcinomatosis. 2264 33

We describe the case of a 76-year-old woman, diagnosed with a neuroendocrine tumor of the cecum in 2004, with liver metastases and carcinoid syndrome since September 2010. The patient had been treated intermittently with chemotherapy cycles, and remained symptomatic, with worsening secondary lesions. In June 2011 she began to present signs and symptoms of right heart failure and was hospitalized in September 2011. Transthoracic two- and three-dimensional echocardiography revealed enlarged right atrium and ventricle and thickened and fixed tricuspid and pulmonary valve leaflets, causing severe tricuspid regurgitation and mild pulmonary regurgitation and stenosis, suggestive of carcinoid heart disease. The authors discuss the clinical importance of transthoracic echocardiography, and the more recent three-dimensional echocardiography, as the diagnostic exam of choice in these cases, as it is especially suitable for assessing the valves and subvalvular apparatus.
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PMID:[Carcinoid heart - case report]. 2298 41

Carcinoid tumor is a slow-growing type of neuroendocrine tumor, originating in the enterochromaffin cells and secreting mainly serotonin. The diagnosis is based on clinical symptoms, hormone levels, radiological and nuclear imaging, and histological confirmation. The clinical symptoms are characterized by flushing, diarrhea, abdominal pain, telangiectasia and/or bronchoconstriction. However, most patients have metastatic disease at diagnosis because the clinic goes unnoticed or are ascribed to other abdominal conditions. We report the clinical symptoms, hormone levels, radiological and nuclear imaging, histological diagnosis, treatment and evaluation of a 44-year-old female patient with congestive heart failure secondary to carcinoid heart disease in the context of liver metastases of an ileum carcinoid tumor.
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PMID:Metastatic carcinoid tumor presenting as right sided heart failure. 2382 84

Colorectal cancer (CRC) is one the most common malignant tumors in industrialized countries today. Over half of all cancers are currently diagnosed in elderly patients, and 76% of all colorectal cancer patients are diagnosed between 65 and 85 years old. Elderly patients are less likely to undergo curative surgery, and less likely to be offered the option of metastasectomy when colorectal liver metastases (CLM) are present. Hepatic resection has become the standard care for the treatment of isolated CLM. However, in studies reporting resection of CLM only 8-20% of the patients are older than 70 years. When balancing the benefits of surgical resection of liver metastases against the potential risks of surgery, many clinicians are still reluctant to advise in favor of surgical treatment in the elderly. Factors other than age should also be considered when evaluating surgical risk in the elderly, for example, conditions such as heart disease and diabetes have been shown to induce life-threatening postoperative complications. Age alone need not be a contraindication to aggressive surgical therapy in this group, rather, appropriate selection criteria based on tumor characteristics and general medical fitness, similar to those used for younger patients, should be applied.
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PMID:Onco-surgical management of colo-rectal liver metastases in older patients: a new frontier in the 3rd millennium. 2410 82

The need for cardiac surgery among patients undergoing treatment for advanced digestive cancer is limited to the following situations:(i) heart diseases that can be life threatening if left untreated and that cannot be cured by medicinal treatment alone (e.g., cardiac tumors) and (ii) heart diseases (e.g., infectious endocarditis and pulmonary thromboembolism) occurring after digestive cancer surgery that need emergency treatment and that are resistant to medicinal treatment. We encountered 2 cases that required cardiac surgery.( Case 1) A 68-year-old woman with advanced gastric carcinoma accompanied by pyloric stenosis and left atrial myxoma underwent radical surgery for gastric cancer( Stage IIIA). Subsequently, the left atrial myxoma was resected before adjuvant chemotherapy for the treatment of gastric cancer was administered. One month after the surgery, multiple liver metastases appeared. However, they disappeared after chemotherapy was completed, and the patient survived for more than 3 years with complete response. (Case 2) A 67-year-old woman who underwent a Hartmann operation for obstructive rectal cancer (Stage II) experienced infectious endocarditis after the surgery. Because the endocarditis was resistant to medicinal treatment and acute heart failure was anticipated, cardiac surgery was performed. Approximately 2 months after the surgery, the bacilli( methicillin-resistant Staphylococcus aureus [MRSA]) were not found in blood culture. However, multiple liver metastases appeared immediately after the disappearance of the bacilli, and the patient died 3 months after the surgery. In both cases, cancer recurrence occurred early after cardiac surgery. Excessive surgical stress due to cardiac surgery may have promoted cancer recurrence. A decision pertaining to the timing of cardiac surgery is difficult in cases of patients with advanced digestive cancer and co-existing heart disease, which cannot be cured by medicinal treatment.
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PMID:[Condition of patients who require heart surgery during treatment for advanced digestive cancer and early recurrence after surgery- an assessment from the viewpoint of digestive surgeons]. 2439 39

Carcinoid tumor is a slow-growing type of neuroendocrine tumor, originating in the enterochromaffin cells and secreting mainly serotonin. Neuroendocrine tumors (NETs) are found throughout the intestinal tract, the appendix and terminal ileum being the most common locations, and are classified by site of origin and by degree of differentiation, with well-differentiated lesions representing those tumors formerly referred to as carcinoid tumors. The clinical symptoms are characterized by flushing, diarrhea, abdominal pain, and/or bronchial constriction and occur almost exclusively in patients with liver metastases due to the release of bioactive peptides and amines directly into the systemic circulation. We report the clinical, serological and histological diagnosis of a 67-years-old male patient with congestive heart failure secondary to carcinoid heart disease in the context of liver metastases of an ileum carcinoid tumor.
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PMID:Metastatic carcinoid tumor--atypical presentation. 2558 63


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