Clin Med
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Takotsubu cardiomyopathy (TC) describes transient left ventricular apical ballooning due to akinetic myocardium. It mimics acute coronary syndrome, with similar electrocardiogram changes and raised troponin, but visible coronary artery stenosis is missing. Patients usually recall a preceding stressful event and post-menopausal women are at greatest risk. ⋯ Treatment is supportive and complications include arrhythmias, cardiac rupture, thrombus formation and congestive cardiac failure. The prognosis is favourable and by definition cardiac function returns to pre-morbid levels. Mortality is rare (1–2%).
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Case Reports
Overfeeding and overhydration in elderly medical patients: lessons from the Liverpool Care Pathway.
This paper describes three elderly patients who were admitted to hospital with aspiration pneumonia. They were kept nil by mouth (NBM) for a number of days, while being given intravenous hydration initially and enteral feeding subsequently. During that time they deteriorated and appeared to be dying, so the Liverpool Care Pathway (LCP) for the dying was used to support their care. ⋯ Vulnerable elderly patients should not be made NBM except as a last resort. Clinicians should be alert to the possibility of refeeding syndrome and overhydration as reversible causes of clinical deterioration, particularly in frail elderly patients. Use of the LCP in these patients provided a unique opportunity to witness the positive effects of withdrawal of excessive artificial nutrition and hydration.
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Gastrointestinal (GI) conditions are common in women of childbearing age. They often present before pregnancy but can arise de novo during pregnancy. ⋯ In this article, we summarise the clinical features, investigation and management of common GI and liver conditions that are incidental to pregnancy, and describe the specific features of pregnancy-related disorders that are less frequently encountered by general physicians. Newer developments in areas that are increasingly encountered in obstetric medical practice, including pregnancy after bariatric procedures, are also described.
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The management of patients with hypercalcaemia should be informed by the patient's symptoms and signs, by the degree of elevation of calcium, by the underlying mechanism by which calcium has been elevated and by the disease process underlying the presentation. Regardless of diagnosis, all significantly hypercalcaemic patients should be rendered euvolaemic before any further and more specific treatment is considered. Highly symptomatic patients and those with a calcium level of > 3.5 mmol represent a medical emergency that requires inpatient treatment.