The cerebrovascular resistance

With further understanding of cerebral venous sinus thrombosis, hyperthyroidism has gradually been revealed as a rare predisposing factor for cerebral venous sinus thrombosis, which may present as more compact clots and resistance to fibrinolysis, also known as a predictor of worse outcomes.

4p vigamora 23-05-2023 6 2   Download

Ventilator-associated tracheobronchitis (VAT) is a common intensive care unit (ICU)- acquired infection. Its incidence ranges from 1.4 to 19% of critically ill patients receiving invasive mechanical ventilation. This infection is considered as an intermediate process between between colonization and ventilator-associated pneumonia (VAP). 1. To study the incidence of VAT. 2. To study the microbiological profile and anti-microbial susceptibility. This is a prospective study of 149 intubated patients. The endotracheal aspirates were collected and processed.

15p nguathienthan4 18-04-2020 19 2   Download

(BQ) Part 1 of the document Neuromonitoring and intracranial pressure XVI has contents: Cerebral perfusion pressure variability between patients and between centres, prognosis of severe traumatic brain injury outcomes in children, cerebral arterial compliance in traumatic brain injury,... and other contents. Invite you to refer.

150p thuongdanguyetan05 05-07-2019 11 0   Download

Adaptation to Hypoxia An important component of the respiratory response to hypoxia originates in special chemosensitive cells in the carotid and aortic bodies and in the respiratory center in the brainstem. The stimulation of these cells by hypoxia increases ventilation, with a loss of CO2, and can lead to respiratory alkalosis. When combined with the metabolic acidosis resulting from the production of lactic acid, the serum bicarbonate level declines (Chap. 48).

5p ongxaemnumber1 29-11-2010 95 3   Download