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Compared with MRI or CT, brain biological electrical impedance tomography were performed on patients with supratentorial tumors and healthy people . The AUC (area under the curve) of ROC, which is associated with the increased maximum and the difference between left and right equilibrium of
This is a study aimed at examining the protective effect of endothelin antagonism on the ischemic damage the kidney undergoes during partial nephrectomy for kidney lesion removal.
In such procedure, it is common to clamp the kidney blood vessels in order to eliminate blood flow in the surgical field
After obtaining approval from the ethics committee and informed consent, a total of 90 patients aged 18-70 years, conscious (GCS>13) and American Society of Anesthesiologists (ASA) class I-III, who had intracranial shift >0.5 cm or glioblastoma multiforme or metastatic tumor and who were scheduled
Introduction:
Hyperventilation has been used for intraoperative brain relaxation for decades, Interestingly, this common practice is not based on robust evidence .
The mechanism of brain relaxation secondary to hyperventilation is attributed to the hypocapnia induced cerebral vasoconstriction and
Lung cancer is the most common cancer, accounting for 20% of cancer-related deaths worldwide. In 2015, an estimated 610,200 patients (22 per cent of cancer-related deaths) died of lung cancer. Non-small cell lung cancer ((NSCLC)) accounts for 80% to 85% of lung cancer. Most patients are locally
It's a prospective, comparative, randomised, double blinded study. It will enroll 50 patients undergoing resection surgery of supratentorial brain tumor. They will be randomly divided in 2 groups of 25 patients each : Mannitol 20% and molar Sodium Lactate. The only difference between the 2 groups is
1. Introduction Changes in nutritional status are a frequent complication in cirrhotic patients. The prevalence of malnutrition is related to the severity of the disease and has been reported by 65-90% in advanced cirrhosis. The most significant component of malnutrition is a progressive and
Adrenocortical carcinoma (ACC) is a rare endocrine malignancy with an annual rate of 0.5.2 cases per million population. Despite complete resection of early-stage disease recurrence rates in ACC are very high (60%.70%). Patients with Ki67 ≥ 10% are considered at high risk for ACC recurrence, whereas
The investigators will conduct a 36-month clinical trial, the specific process is as follows:
1. Incorporate patients with the above criteria, communicate with the participants to make informed consent and sign informed consent;
2. It is recommended that the attending physician issue the
Each participant will receive standard monitoring (ECG, SpO2, SBP, BIS, urine output, temperature). More detailed hemodynamic monitoring will be obtained by Edwards Lifesciences ClearSight system (CO, CI, SV, SVI, SVV, SVR, SVRI).
TCI Propofol and Remifentanil will be the agents of choice for
Elevated intracranial pressure (ICP) is seen in head trauma, hydrocephalus, intracranial tumors, hepatic encephalopathy, and cerebral edema. Intractable elevated ICP can lead to death or devastating neurological damage either by reducing cerebral perfusion pressure (CPP) and causing cerebral
- Postoperative acute kidney injury (AKI) is a highly prevalent and prognostically important complication in various surgical settings. Patients who developed postoperative AKI is independently associated with markedly increased morbidity, mortality1-8 and higher economic burden1.
- AKI was defined
Osmotherapy is commonly used in the treatment of intracranial hypertension (ICH) due to a variety of causes, including head trauma, intracranial neoplasia, infection or hemorrhage, and status epilepticus. The principle goal of osmotherapy is to shift fluid from the intracellular into the