BMJ case reports
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We report a case of a previously healthy 33-year-old male who presented to his primary care physician with nausea, vomiting, diarrhoea and fever. One week prior to presentation the patient reported a history of sore throat which he presumed to be a viral infection and sought no medical attention. Upon hospital presentation, the patient was admitted and rapidly progressed to sepsis and respiratory failure. ⋯ Further clinical work up included blood cultures revealing Fusobacterium varium bacteraemia, and CT and ultrasound imaging demonstrated thrombosis of the internal jugular vein and septic pulmonary emboli. A diagnosis of Lemierre syndrome was made, and antibiotics as well as anticoagulation therapy were initiated. The patient's clinical condition improved with treatment, and he was discharged home on hospital day 12 with completion of an uneventful 4-week course of outpatient antibiotic and anticoagulation therapy.
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Acquired methaemoglobinaemia is a serious complication caused by many oxidising drugs. It presents as cyanosis unresponsive to oxygen therapy. The case of 33-year-old male patient who presented in our department after noticing blue lips and fingers is presented. ⋯ Therefore, a diagnosis of methaemoglobinaemia due to mephedrone, which is the active ingredient of 'snow', was made. Treatment is with intravenous methylene blue. Our patient started to improve so methylene blue was not used and he was discharged after 8 h.
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Case Reports
Diffuse idiopathic neuroendocrine cell hyperplasia: an unusual cause of breathlessness and pulmonary nodules.
A 66-year-old woman presented with dry cough and subsequent intermittent breathlessness and wheeze. During this time she was treated by her general practitioner for chronic obstructive pulmonary disease. When her symptoms worsened and her lung function had deteriorated, a high resolution CT scan was undertaken. ⋯ Investigations did not support a diagnosis of vasculitis and sarcoidosis was suspected. A lung biopsy was performed that showed diffuse idiopathic neuroendocrine cell hyperplasia. At follow-up, to date, the patient remains symptomatic but has not progressed or developed a carcinoid tumour.
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A 22-year-old man presented with recurrent palpable purpuric rash. His clubbing relates to underlying cystic fibrosis (CF) and his rash was identified as CF-related vasculitis, a rare extrapulmonary manifestation of the disease. ⋯ The patient responded well to immunosuppression, which was given on this admission due to worsening of his CF-related vasculitis. He died 18 months within the onset of his initial rash.