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Query: UMLS:C0018801 (
heart failure
)
72,216
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Carcinoid heart disease
, caused by primary ovarian carcinoid tumour, is a rare form of valvular heart disease. This form of heart disease usually presents with symptoms of right-sided valvular dysfunction, ultimately leading to right-sided
heart failure
. This entity is unique as it develops in the absence of liver metastasis. We report a case of 75 year-old woman with primary ovarian carcinoid tumour who presented with symptoms of severe right-sided
heart failure
and successfully underwent pulmonic and tricuspid valve replacement along with a right ventricular (RV) outflow patch enlargement. This patient later underwent uneventful resection of the primary ovarian carcinoid tumour, with complete resolution of her symptoms.
...
PMID:Carcinoid Heart Disease without Liver Involvement Caused by a Primary Ovarian Carcinoid Tumour. 2580 May 41
Carcinoid heart disease
presents as right-sided
heart failure
attributable to the dysfunction of the tricuspid and pulmonary valves. Although surgical valve replacement is the mainstay of treatment when patients become symptomatic, it is associated with substantial perioperative mortality rates. We present a case of severe pulmonary valve stenosis secondary to carcinoid heart disease, treated successfully with percutaneous valve replacement. A 67-year-old man with severe pulmonary valve stenosis was referred to our center for pulmonary valve replacement. The patient had a history of metastatic neuroendocrine tumor of the small bowel with carcinoid syndrome, carcinoid heart disease, and tricuspid valve regurgitation previously treated with surgical valve replacement. Because of the patient's severe chronic obstructive pulmonary disease and hostile chest anatomy seen on a computed tomographic scan dating from previous cardiothoracic surgery, we considered off-label percutaneous valve replacement a viable alternative to open-heart surgery. A 29-mm Edwards Sapien XT valve was successfully deployed over the native pulmonary valve. There were no adverse sequelae after the procedure, and the patient was discharged from the hospital the next day. This case report shows that percutaneous valve replacement can be a valid option in carcinoid heart disease patients who are not amenable to surgical valve replacement.
...
PMID:Transcatheter Pulmonary Valve Replacement in a Carcinoid Heart. 2754 48
Carcinoid heart disease
(
CHD
) complicates approximately 25% of patients with a carcinoid tumor and carcinoid syndrome and leads to heart valve degeneration with mixed-stenotic and regurgitation pathology and consequent
heart failure
(HF) leading to significant morbidity and mortality. Cardiac surgery in symptomatic, severe
CHD
leads to significantly better functional capacity and prolonged survival when compared to medical treatment alone. Recent studies have shown improvement in postoperative outcomes of patients undergoing surgery for
CHD
over the last decades. The trend for early diagnosis and application of surgery prior to the manifestation of HF symptoms, which tended to develop during the previous years, does not seem justifiable based on the findings of recent studies. Therefore, the optimal timing of intervention in
CHD
and the type of valve that should preferably be used remain issues of controversy. This review comprehensively examines the existing literature on the treatment options for patients with
CHD
, with a special focus on short- and long-term survival after cardiac surgery, and discusses the selection of the exact patient profile and intervention timing that are more likely to optimize the benefit-to-risk ratio for surgical intervention.
...
PMID:Cardiac Surgery for Carcinoid Heart Disease: A Weapon Not to Be Misused. 2783 43
Rare neuroendocrine tumours (NETs) that most commonly arise in the gastrointestinal tract can lead to carcinoid syndrome and carcinoid heart disease. Patients with carcinoid syndrome present with vasomotor changes, hypermotility of the gastrointestinal system, hypotension and bronchospasm. Medical therapy for carcinoid syndrome, typically with somatostatin analogues, can help control symptoms, inhibit tumour progression and prolong survival.
Carcinoid heart disease
occurs in more than 50% of these patients and is the initial presentation of carcinoid syndrome in up to 20% of patients.
Carcinoid heart disease
has characteristic findings of plaque-like deposits composed of smooth muscle cells, myofibroblasts, extracellular matrix and an overlying endothelial layer which can lead to valve dysfunction. Valvular dysfunction can lead to oedema, ascites and right-sided
heart failure
. Medical therapy of carcinoid heart disease is limited to symptom control and palliation. Valve surgery for carcinoid heart disease should be considered for symptomatic patients with controlled metastatic carcinoid syndrome. A multidisciplinary approach is needed to guide optimal management.
...
PMID:Carcinoid heart disease. 2859 2
Carcinoid syndrome is the constellation of symptoms mediated by humoral factors produced by some carcinoid tumors. It consists primarily of vasomotor symptoms, gastrointestinal hypermotility, hypotension, and bronchospasm, due to the production and release of vasoactive substances.
Carcinoid heart disease
occurs in more than 50% of patients with carcinoid syndrome; in some cases, it represents the initial manifestation of the disease. We report the case of a 75-year-old woman with a metastatic neuroendocrine tumor admitted to the emergency room for fatigue and
heart failure
. Transthoracic echocardiography showed severe tricuspid and pulmonic regurgitation suggesting carcinoid heart disease. A hypervascular retroperitoneal mass was found on abdominal computed tomography, which seemed to arise from the mesenteric artery, anteriorly to the abdominal aorta. Unfortunately, our patient was neither a candidate for mass resection nor for cardiac surgery due to advanced metastatic disease and poor clinical condition. Additionally, we performed a systematic literature review of carcinoid heart disease focusing on typical echocardiographic findings.
...
PMID:Carcinoid Heart Disease: Starting From Heart Failure. 2863 93
Carcinoid heart disease
is the collective term for all cardiac manifestations in patients who have carcinoid syndrome.
Carcinoid heart disease
has a multifactorial pathophysiology, and the right side of the heart is usually involved. Symptoms and signs vary depending upon the affected cardiac components; most typical is right-sided
heart failure
secondary to diseased tricuspid and pulmonary valves. Despite no single ideal diagnostic test, strong suspicion, coupled with serologic and imaging results, usually enables diagnosis. Advances in imaging, such as speckle-tracking echocardiography and cardiac magnetic resonance, have improved the diagnostic yield. Treatment is challenging, warrants a multidisciplinary approach, and can be medical or surgical depending on the cardiac manifestations. Investigators are exploring the therapeutic use of monoclonal antibodies and new somatostatin analogues. In this review, we cover current knowledge about the pathophysiology, diagnosis, and treatment of carcinoid heart disease.
...
PMID:Carcinoid Heart Disease: Review of Current Knowledge. 3170 13
Carcinoid heart disease
(
CHD
) is a rare complication of neuroendocrine tumors, most commonly involving the tricuspid and pulmonary valves. The mitral and aortic valves can also be affected, albeit rarely, in certain circumstances such as the presence of a patent foramen ovale. Transthoracic echocardiogram is generally considered the key imaging modality, but cardiac magnetic resonance can add valuable information, particularly in the assessment of pulmonary valve function or multivalvular disease. Previously, surgical management of
CHD
carried high mortality, as a result of less advanced surgical techniques and of late intervention, reserved for cases of severely symptomatic
heart failure
. Modern approaches are associated with significantly improved survival rates, even in multivalvular, complex cases. Valve replacement can provide survival benefits in patients with
CHD
, but the optimal timing for the intervention is uncertain, with data suggesting a trend of improved survival with earlier intervention. A comprehensive imaging assessment may contribute to establishing optimal surgical timing. This approach may shift the main driver of mortality from the cardiac involvement to the primary malignancy and lead to improved outcomes. We present a series of imaging findings in
CHD
patients who have successfully undergone simultaneous surgical replacement with bioprosthetic valves of 1 to 4 heart valves. The surgical decision in these patients was based on a multimodality cardiovascular approach, including transthoracic and transesophageal echocardiography and cardiac magnetic resonance. The patients had uncomplicated postoperative courses, significant symptomatic relief from
heart failure
symptoms, and there was no cardiovascular mortality. Early recognition of
CHD
with a multimodality approach may improve outcome, even in complex cases. Bioprosthetic valves are generally preferred in
CHD
due to decreased need for anticoagulation, despite concern for premature degeneration. A collaboration between the Oncology and Cardiology teams is essential for the long-term management of
CHD
patients.
...
PMID:The 1, 2, 3, 4 of carcinoid heart disease: Comprehensive cardiovascular imaging is the mainstay of complex surgical treatment. 3094 5
Carcinoid heart disease
is a devastating paraneoplastic consequence of unchecked hormone production from neuroendocrine tumors (NET) and often results in right-sided
heart failure
. While it occurs frequently in NET patients with carcinoid syndrome, cardiac metastases occur much less often and are usually only incidentally found. Gallium-68 dotatate (ga-68) is an imaging tracer which binds to somatostatin receptor 2 with greater avidity than Indium-111, the tracer used commonly in octreotide scans. Ga-68 PET/CT is the most sensitive study for detecting occult NET metastases and has emerged as the current imaging gold standard. We describe two cases from Vanderbilt University Medical Center and Stanford University Medical Center where asymptomatic patients with well-differentiated midgut NET were diagnosed with intra-cardiac metastases using ga-68 PET/CT. Management of these patients was altered based on the findings as they underwent extensive cardiac evaluation and initiation of therapy with octreotide. Fortunately, they have not suffered life-threatening cardiac complications seen in some NET patients, from other published series, such as bradycardia, heart block, syncope and arrhythmias. These possibilities suggest early cardiology evaluation and consideration of other therapies beyond octreotide, such as surgery or PRRT, may be essential for all NET patients found to have intra-cardiac metastases.
...
PMID:Hidden Figures: Occult Intra-Cardiac Metastases in Asymptomatic Neuroendocrine Tumor Patients. 3138 51
Carcinoid heart disease
is the collective term for all cardiac manifestations that develop in patients with carcinoid. The cardiac manifestations of carcinoid tumors are attributed to the paraneoplastic effects of vasoactive substances released by the malignant cells. The clinical manifestations of carcinoid heart disease include valvular destruction leading to valvular regurgitation and stenosis, right-sided
heart failure
, and metastatic carcinoid disease. A combination of biomarkers and cardiac imaging is used in screening and diagnosis of carcinoid heart disease in patients with carcinoid syndrome. The management of carcinoid heart disease involves medical and surgical treatment and requires a multidisciplinary approach for optimized care.
...
PMID:Carcinoid Heart Disease: A Guide for Clinicians. 3158 90
Carcinoid heart disease
(
CHD
) is a rare and potentially lethal manifestation of an advanced carcinoid (neuroendocrine) tumor. The pathophysiology of
CHD
is related to vasoactive substances secreted by the tumor, of which serotonin is most prominent in the pathophysiology of
CHD
. Serotonin stimulates fibroblast growth and fibrogenesis, which can lead to cardiac valvular fibrosis.
CHD
primarily affects right heart valves, causing tricuspid and pulmonic regurgitation and less frequently stenosis of these valves. Left heart valves are usually spared because vasoactive substances such as serotonin are enzymatically inactivated in the lung vasculature. The pathology of
CHD
is characterized by plaque-like deposition of fibrous tissue on valvular cusps, leaflets, papillary muscles, chordae, and ventricular walls. Symptomatic
CHD
usually presents between 50 and 70 years of age, initially as dyspnea and fatigue. Echocardiography is the mainstay of imaging and demonstrates thickened right heart valves with limited mobility and regurgitation. Treatment focuses on control of the underlying carcinoid syndrome, targeting subsequent valvular heart disease and managing consequent
heart failure
. Surgical valve replacement and catheter-directed valve procedures may be effective for selected patients with
CHD
.
...
PMID:Carcinoid Heart Disease: Pathophysiology, Pathology, Clinical Manifestations, and Management. 3307 Jan 43
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