单词	tamponade
释义	tamponade /ˌtampəˈneɪd / noun [mass noun] Medicine 1 (in full cardiac tamponade) Compression of the heart by an accumulation of fluid in the pericardial sac.A doctor may confirm a diagnosis of cardiac tamponade by an ultrasound of the heart (echocardiogram).... Thirteen of the patients were initially asymptomatic, seven presented with atypical chest pain and seven were admitted to the hospital with overt cardiac tamponade. Patients with chronic, large pericardial effusion may be asymptomatic but can develop cardiac tamponade precipitously. 2The surgical use of a plug of absorbent material.Presence of retinal detachment makes the operative procedure more complex; these patients require some kind of tamponade at the end of surgery - either gas or silicone oil; and overall visual improvement is very guarded.... Acute management consists of resuscitation and control of bleeding by sclerotherapy or balloon tamponade At the time of transfer, the patient was again febrile with a new posterior nares hemorrhage that required packing and tamponade.
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