Auris, nasus, larynx
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Auris, nasus, larynx · Oct 2012
Case ReportsNeurally mediated syncope presenting with paroxysmal positional vertigo and tinnitus.
A 72-year-old man with positional vertigo and tinnitus was referred to us. He did not want to perform provoking test except once due to his fear. No positional nystagmus was provoked. ⋯ His paroxysmal dizziness soon disappeared. It is important to study the clinical history of the patients in detail, as they are not always able to accurately explain their symptoms. We should carefully rule out cardiovascular disorders, especially when we see the patients with suspected BPPV without the characteristic positional nystagmus.
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Auris, nasus, larynx · Oct 2012
Case ReportsRetropharyngeal hematoma from parathyroid hemorrhage in a hemodialysis patient.
A case of a spontaneous retropharyngeal hematoma in a patient on chronic hemodialysis is described. A 75-year-old man presented with a 5-day history of throat discomfort and neck swelling. He had been on hemodialysis for chronic renal failure with secondary hyperparathyroidism. ⋯ Follow-up CT and MRI indicated that the enlarged left parathyroid was the bleeding source. To the best of our knowledge, this is the second report of a retropharyngeal hematoma from parathyroid hyperplasia in a chronic hemodialysis patient. Physicians should be aware that rare parathyroid hemorrhage in chronic hemodialysis patients could lead to airway obstruction by retropharyngeal swelling.