BMJ case reports
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Case Reports
Kikuchi-Fujimoto disease: a rare but important differential diagnosis for lymphadenopathy.
A 23-year-old man presented with a 6-week history of fevers, cervical lymphadenopathy and fatigue. A CT of the neck, chest, abdomen and pelvis showed left cervical lymphadenopathy, enlarged lymph nodes in the axilla and groin and hepatomegaly. A left cervical excisional lymph node biopsy was undertaken and the histopathological findings were consistent with Kikuchi-Fujimoto disease. ⋯ The condition lasted 4 months from the onset of symptoms. This case report highlights the importance of including Kikuchi-Fujimoto disease as a differential diagnosis for lymphadenopathy. Kikuchi-Fujimoto disease has commonly been mistaken for tuberculosis and lymphoma, and unnecessary exposure to agents used to treat these conditions can be avoided by prompt histological diagnosis.
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Bilateral simultaneous fracture dislocation of the talus is a very rare injury. It occurs usually following high-velocity injuries. We report a 45-year-old man who presented with bilateral talar fracture dislocation following a heavy stone falling on him. ⋯ His ankle range of movements were restricted bilaterally. Radiographs revealed bilateral avascular necrosis with right side showing complete collapse. We present this case for its rare presentation of bilateral talar fracture dislocation with bilateral avascular necrosis with sequential radiographs.
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Case Reports
Severe low back pain as the initial symptom of venous thrombosis of the inferior vena cava.
A 45-year-old previously well male truck driver presented to the emergency department with severe low back pain; lumbosacral X-ray was normal and he was given analgaesics and discharged. The following day, he presented to the emergency department again, his pain had not responded to the analgaesics; this time he also presented with massive bilateral swelling of lower limbs and left testicle that started 3 h earlier. The pain was severe, dull and interfered with the patient's ability to walk. An urgent workup revealed extensive thrombosis of the inferior vena cava.
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A 65-year-old man was referred to the respiratory clinic with recurrent chest infections on a background of stage 3 chronic obstructive pulmonary disease. On examination, there was wheeze bilaterally more marked on the left lower lobe. ⋯ Initially, on flexible bronchoscopy, a hard mass was found and multiple biopsies were positive for actinomycosis. Subsequent rigid bronchoscopy was undertaken and a set of dentures were removed from the airway.
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Hypotension is one of the most common complications of spinal anaesthesia (SA). The intraoperative drop in the blood pressure is clearly associated with increased morbidity and mortality. ⋯ The patient developed multiple territory watershed infarcts and she eventually died from aspiration pneumonia 14 days after hospitalisation. The case highlights the risk of hypotension complicating SA.