The Comatose Patient
نویسندگان
چکیده
منابع مشابه
The Comatose Patient
Transesophageal echocardiography (TEE) is fast becoming the preferred diagnostic tool for evaluation of cardiac, pulmonary and vascular physiology, and pathology. It has been increasingly utilized for both cardiac as well as noncardiac surgeries. With increasing number of centers doing valve repairs as opposed to replacements, the use of TEE will continue to grow. As three dimensional TEE image...
متن کاملApproach to the comatose patient.
BACKGROUND Coma is a medical emergency and may constitute a diagnostic and therapeutic challenge for the intensivist. OBJECTIVE To review currently available data on the etiology, diagnosis, and outcome of coma. To propose an evidence-based approach for the clinical management of the comatose patient. DATA SOURCE Search of Medline and Cochrane databases; manual review of bibliographies from...
متن کاملThe acutely comatose patient: clinical approach and diagnosis.
A patient's acute and persistent unresponsiveness in the emergency department often triggers a neurology consultation. Given the many potential causes of unresponsiveness, the initial objective of the neurologist should be a comprehensive history and physical examination, which should allow localization of the lesion, if possible, and an initial narrowing of the differential diagnosis. In addit...
متن کاملPatient transport and brain oxygen in comatose patients.
OBJECTIVE Transport of critically ill intensive care unit patients may be hazardous. We examined whether brain oxygen (brain tissue oxygen partial pressure [PbtO2]) is influenced by transport to and from a follow-up head computed tomography (transport head computed tomography [tHCT]) scan. METHODS Forty-five patients (24 men, 21 women; Glasgow Coma Scale score < or =8; mean age, 47.3 +/- 19.0...
متن کاملPapilloedema delaying diagnosis of Wernicke's encephalopathy in a comatose patient.
A case of acute Wernicke's encephalopathy due to hyperemesis gravidarum is described. Florid bilateral papilloedema was present, resulting in diagnostic uncertainty and delay in treatment. Attention is drawn to the rare occurrence of papilloedema in Wernicke's encephalopathy, and possible underlying mechanisms for this physical finding are considered.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Mayo Clinic Proceedings
سال: 2009
ISSN: 0025-6196
DOI: 10.1016/s0025-6196(11)60572-7