nitrous oxide has been researched along with Meningioma in 9 studies
Nitrous Oxide: Nitrogen oxide (N2O). A colorless, odorless gas that is used as an anesthetic and analgesic. High concentrations cause a narcotic effect and may replace oxygen, causing death by asphyxia. It is also used as a food aerosol in the preparation of whipping cream.
dinitrogen oxide : A nitrogen oxide consisting of linear unsymmetrical molecules with formula N2O. While it is the most used gaseous anaesthetic in the world, its major commercial use, due to its solubility under pressure in vegetable fats combined with its non-toxicity in low concentrations, is as an aerosol spray propellant and aerating agent for canisters of 'whipped' cream.
Meningioma: A relatively common neoplasm of the CENTRAL NERVOUS SYSTEM that arises from arachnoidal cells. The majority are well differentiated vascular tumors which grow slowly and have a low potential to be invasive, although malignant subtypes occur. Meningiomas have a predilection to arise from the parasagittal region, cerebral convexity, sphenoidal ridge, olfactory groove, and SPINAL CANAL. (From DeVita et al., Cancer: Principles and Practice of Oncology, 5th ed, pp2056-7)
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 7 (77.78) | 18.7374 |
| 1990's | 1 (11.11) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 1 (11.11) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Rajkumar, A | 1 |
| Bajekal, R | 1 |
| Keen, RI | 1 |
| Todd, MM | 1 |
| Warner, DS | 1 |
| Sokoll, MD | 1 |
| Maktabi, MA | 1 |
| Hindman, BJ | 1 |
| Scamman, FL | 1 |
| Kirschner, J | 1 |
| Holman, BL | 1 |
| Cold, GE | 1 |
| Eskesen, V | 1 |
| Eriksen, H | 1 |
| Amtoft, O | 1 |
| Madsen, JB | 1 |
| Jennett, WB | 1 |
| Barker, J | 1 |
| Fitch, W | 1 |
| McDowall, DG | 1 |
| Sugiura, K | 1 |
| Owaki, K | 1 |
| Yabe, Y | 1 |
| Kondo, S | 1 |
| Aoki, H | 1 |
| Azuma, K | 1 |
| Hatano, M | 1 |
| Matsuki, K | 1 |
| Miyawaki, Y | 1 |
| Lines, JG | 1 |
| Loder, RE | 1 |
| Millar, RA | 1 |
| Trial | Phase | Enrollment | Study Type | Start Date | Status | ||
|---|---|---|---|---|---|---|---|
| Anaesthesia for Supratentorial Tumor Resection : a Double-blind Comparison of Target Plasma Concentration of Propofol-remifentanil and Sevoflurane-sufentanil[NCT00389883] | Phase 3 | 69 participants (Actual) | Interventional | 2006-11-30 | Completed | ||
| Anesthesiological Strategies in Elective Craniotomy: Randomized, Equivalence, Open Trial[NCT00741351] | Phase 3 | 411 participants (Actual) | Interventional | 2007-12-31 | Completed | ||
| The Effect of Furosemide Versus Placebo on Brain Relaxation and Incidence of Significant Intravascular Volume Depletion in Human Subjects Receiving Mannitol[NCT01054404] | 23 participants (Actual) | Interventional | 2010-02-28 | Terminated (stopped due to Concern for volume depletion and electrolyte abnormalities in furosemide arm.) | |||
| Clinical Effectiveness of Hypertonic Sodium Lactate Infusion for Intraoperative Brain Relaxation in Patients Undergoing Scheduled Craniotomy for Supratentorial Brain Tumor Resection: Study Protocol of a Single Center Double-blind Randomized Controlled Pha[NCT04488874] | Phase 3 | 50 participants (Actual) | Interventional | 2020-09-29 | Completed | ||
| [information is prepared from clinicaltrials.gov, extracted Sep-2024] | |||||||
"Rating of brain relaxation will be on a 4-point scale:~0 = brain very relaxed under dura, acceptable~= brain adequately relaxed under dura, acceptable~= brain slightly tense under dura, acceptable~= brain very tense under bulging dura, unacceptable" (NCT01054404)
Timeframe: just prior to dural opening for each subject
| Intervention | units on a scale 0-3 (Mean) |
|---|---|
| Furosemide | 1.5 |
| Placebo | 1.3 |
1 review available for nitrous oxide and Meningioma
| Article | Year |
|---|---|
Concepts and clinical utility of the measurement of cerebral blood flow.
Topics: Brain Diseases; Brain Injuries; Brain Neoplasms; Carbon Dioxide; Carotid Artery Thrombosis; Cerebrov | 1976 |
2 trials available for nitrous oxide and Meningioma
6 other studies available for nitrous oxide and Meningioma
| Article | Year |
|---|---|
Intraoperative airway obstruction due to dissection of a reinforced endotracheal tube in a prone patient.
Topics: Adult; Airway Obstruction; Anesthesia; Anesthesia, Inhalation; Anesthetics, Inhalation; Equipment Fa | 2011 |
Warm-water cooling.
Topics: Adolescent; Adult; Aged; Body Temperature; Child; Chlorpromazine; Craniopharyngioma; Halothane; Hot | 1966 |
CBF and CMRO2 during continuous etomidate infusion supplemented with N2O and fentanyl in patients with supratentorial cerebral tumour. A dose-response study.
Topics: Adult; Aged; Anesthetics; Brain; Brain Neoplasms; Carbon Dioxide; Cerebrovascular Circulation; Dose- | 1985 |
Decrease in cerebrospinal fluid pressure following the pressure injection technique.
Topics: Adult; Aged; Brain Neoplasms; Cerebrospinal Fluid; Craniocerebral Trauma; Depression, Chemical; Fema | 1972 |
[Experiences in brain surgery with positive-negative pressure respiration anesthesia].
Topics: Anesthesia, Inhalation; Brain Abscess; Brain Neoplasms; Child; Craniopharyngioma; Halothane; Humans; | 1968 |
Plasma cortisol responses during neurosurgical and abdominal operations.
Topics: Abdomen; Adrenal Glands; Adult; Aged; Anesthesia, General; Betamethasone; Brain Neoplasms; Craniotom | 1971 |