The American journal of medicine
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The use of statin therapy in atherosclerotic cardiovascular disease (ASCVD) has demonstrated substantial improvement in morbidity and mortality of the aging population. Despite exhaustive studies demonstrating the benefits of statin therapy linking lower cholesterol levels to decreased vascular events, statin guidelines vary greatly with age, and recommendations are unclear regarding initiation and discontinuation of statin therapy in patients 65 years and older. ⋯ Therefore, patients who meet these criteria, regardless of age, should begin statin therapy. There is also some evidence to suggest that statin therapy may be beneficial in primary prevention of major cardiovascular events, although these data are not as well studied as secondary prevention use of statin therapy, and should therefore be individualized for each patient.
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Diagnoses of amyloidosis, particularly transthyretin amyloid cardiomyopathy (ATTR-CM), are steadily increasing throughout the world, but the condition remains underdiagnosed. Patients with amyloidosis may present to a range of medical and surgical specialties, often with multisystemic disease, and a high index of clinical suspicion is required for diagnosis. ⋯ Histological diagnosis of amyloid has been enhanced by laser capture microdissection and tandem mass spectrometry. Early diagnosis and treatment prior to the development of end-organ damage remains essential to improving morbidity and mortality for patients with amyloidosis.
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Amyloidosis is a heterogeneous disease that can cause a wide array of nonspecific symptoms when the gastrointestinal (GI) tract is involved, including weight loss, early satiety, change in bowel habits with diarrhea, constipation, or alternating bowel pattern. Endoscopy with biopsy for Congo red staining establishes the diagnosis and fibril subtyping helps to guide targeted treatment options. ⋯ Management of the symptoms of GI tract involvement with amyloidosis relate to addressing the underlying symptom complex that is produced and generally abstracted from the management of severe forms of functional GI disorders. Attention to improving symptom management and nutrition status can improve quality of life in these patients.