Clinical medicine (London, England)
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Statin-induced immune-mediated necrotizing myopathy (IMNM) is an inflammatory myopathy that can present as proximal muscle weakness and, in some cases, as dysphagia and respiratory distress. In this report, we present a case of statin-induced IMNM in a 78-year-old male. The patient had significantly high levels of creatinine kinase and myoglobinuria and experienced gradual weakness in the proximal muscles for one month after initiating a 20 mg dose of Atorvastatin 10 months before admission. Rapid clinical improvement was observed with the use of high-dose glucocorticoids in conjunction with methotrexate.
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Letter Case Reports
Extramedullary haematopoiesis in a patient with myelofibrosis.
Megakaryocytes are large multilobulated precursor cells which usually reside within the bone marrow and give rise to platelets. There have been rare occurrences where they have been found in peripheral blood and extramedullary tissues in conditions where the underlying mechanisms of the bone marrow have been affected. This case report discusses an unusual presentation of a man with myelofibrosis who was found to have megakaryocytes in his ascitic fluid. We have highlighted the images showing utility of combination of traditional staining methods and immunohistochemistry in combating this diagnostic dilemma.
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Lymphocytic oesophagitis is a rare inflammatory condition that was first described in 2006. Although it is being increasingly diagnosed, it remains poorly described and characterised. There is limited research on the natural history, diagnosis and management of this condition. ⋯ Endoscopic features can mimic eosinophilic oesophagitis. International consensus is needed to secure a histological definition, to agree on an endoscopic severity scoring system and to determine an appropriate management algorithm. This review summarises the main evidence for the diagnosis and management of lymphocytic oesophagitis, thus setting the scene for the future directions needed to improve the management of this condition.
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Dilatation of the gut occurs in response to either mechanical obstruction or aperistalsis. The hallmark features are symptoms of bowel obstruction with vomiting, constipation, abdominal pain and distension. This review will primarily deal with the non-mechanical causes of gut dilatation, both intestinal and colonic, and differentiate between acute and chronic presentations.