View clinical trials related to Balanced Anesthesia.
Filter by:Due to the delicacy and long duration of the procedure, ophthalmic surgery put forward higher requirements to anesthesia management: 1. The patient with local anesthesia without sedation is in a state of awareness, which will cause intense stress resulting in increased blood pressure, heart rate, muscle tension and even sense of pain; 2. Traction of extraocular muscles and eyeballs can induce oculocardiac reflex, followed by bradycardia, atrial or ventricular arrhythmia, conduction block, and even more worsen, life-threatening cardiac arrest may occur; 3. With the increase in average life expectancy and the improvement of quality of life requirements, the number of elderly patients in ophthalmic surgery is also increasing. These elderly patients are often combined with hypertension, diabetes, etc. and decreased tolerance of with general anesthesia; 4. For some retinal detachment surgery with difficulty in resetting, the patients will be required to change to the prone position immediately after surgery to improve the success rate of resetting. Conventional general anesthesia management are cumbersome and costly, which may not be likely to achieve the swift emergence. Nowadays, monitoring Anesthesia Care (MAC) has developed into a flexible and unique anesthesia technology combining intravenous anesthesia with regional block anesthesia. MAC provides reasonable balance between economy, comfort and safety, efficiency by continuous monitoring of changes in respiratory and circulatory system, during process of sedation and analgesia. Airway management will be another issue as surgeons operate on the side of head and face. Studies have shown that MAC can achieve adequate sedation and analgesia to decrease blood pressure, provide acceptable surgical fields and reduce adverse reactions such as perioperative stress, pain and anxiety. Meanwhile, MAC make patients comfortable enough to cooperate with the surgeons, easy to be awakened with relatively short operation duration and improvement of perioperative safety.
Spontaneous non-traumatic intracerebral hemorrhage (ICH) is a common symptom in clinical practice and is the most serious among all types of stroke.Recently, as a relatively mainstream and recognized INTERACT2 (five well-known international studies in the cerebrovascular field: IMS-III, MR RESCUE, SYNTHESIS EXPANSION, INTERACT2, CHANCE) studies have shown that in patients with standard systolic blood pressure Early intensive antihypertensive therapy does not increase the incidence of death or serious adverse events. The above studies confirm the safety and efficacy of early potent depression.In 2017, Anesthesiology published a META analysis of intraoperative hypotension and blood pressure versus baseline fluctuations. The final outcome showed that 20% of blood pressure in the study was similar to MAP <65 mmHg, regardless of the duration of the duration There will be postoperative myocardial and renal damage. Ischemia is a very important cause of organ damage. Myocardial injury is closely related to the level of mean arterial pressure, while ischemia and ischemic reperfusion injury are closely related to postoperative acute renal injury.There is no targeted guideline for ICH perioperative blood pressure management, especially intraoperative blood pressure management, and no previous studies have studied most of the studies involving ICH patients with conservative treatment, ICH patients with surgical treatment There are few reports on blood pressure control during surgery.