5 结果
BACKGROUND
Orthostatic hypotension (OH) and intolerance (OI) are common findings in the early postoperative period after major surgery and may delay early mobilization. The mechanism of impaired orthostatic competence and OI symptoms is not fully understood, and specific data after colorectal
We report the case of a 32-year-old man with an epidermoid tumor of the fourth ventricle. About 14 years later, he showed a tumor recurrence which was removed. After this procedure the patient complained of presyncopal and syncopal crisis while attempting to stand or walk. On examination, severe
In this paper we shall focus on the different abnormalities in the neural sympathetic response to a gravitational stimulus, characterising syndromes with symptoms of orthostatic intolerance. In Vaso vagal Syncope, an increase or a reduction of cardiac and vascular sympathetic modulation have been
BACKGROUND
Early postoperative mobilization is essential for an enhanced recovery, but it can be hindered by orthostatic intolerance, characterized by signs of cerebral hypoperfusion, such as dizziness, nausea, vomiting, and ultimately syncope. Orthostatic intolerance is frequent after major
Diabetic autonomic neuropathy (DAN) is a serious and common complication of diabetes. Despite its relationship to an increased risk of cardiovascular mortality and its association with multiple symptoms and impairments, the significance of DAN has not been fully appreciated. The reported prevalence