nitrous oxide has been researched along with Phenylketonurias in 6 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.
Phenylketonurias: A group of autosomal recessive disorders marked by a deficiency of the hepatic enzyme PHENYLALANINE HYDROXYLASE or less frequently by reduced activity of DIHYDROPTERIDINE REDUCTASE (i.e., atypical phenylketonuria). Classical phenylketonuria is caused by a severe deficiency of phenylalanine hydroxylase and presents in infancy with developmental delay; SEIZURES; skin HYPOPIGMENTATION; ECZEMA; and demyelination in the central nervous system. (From Adams et al., Principles of Neurology, 6th ed, p952).
Excerpt | Relevance | Reference |
---|---|---|
"Nitrous oxide anaesthesia is a particular risk." | 2.47 | Vitamin B12 deficiency and phenylketonuria. ( Walter, JH, 2011) |
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 0 (0.00) | 18.7374 |
1990's | 3 (50.00) | 18.2507 |
2000's | 2 (33.33) | 29.6817 |
2010's | 1 (16.67) | 24.3611 |
2020's | 0 (0.00) | 2.80 |
Authors | Studies |
---|---|
Walter, JH | 1 |
Kulkarni, PR | 1 |
Dal, D | 1 |
Celiker, V | 1 |
Lee, P | 1 |
Smith, I | 1 |
Piesowicz, A | 1 |
Brenton, D | 1 |
Wyatt, SS | 1 |
Gill, RS | 1 |
Dalgleish, DJ | 1 |
Sweeney, B | 1 |
1 review available for nitrous oxide and Phenylketonurias
Article | Year |
---|---|
Vitamin B12 deficiency and phenylketonuria.
Topics: Humans; Nervous System Diseases; Nitrous Oxide; Phenylketonurias; Vitamin B 12; Vitamin B 12 Deficie | 2011 |
5 other studies available for nitrous oxide and Phenylketonurias
Article | Year |
---|---|
Anesthetic management of a strabismus patient with phenylketonuria.
Topics: Anesthesia, General; Anesthetics, Inhalation; Child; Humans; Nitrous Oxide; Paraparesis, Spastic; Ph | 2004 |
Anesthetic management of a strabismus patient with phenylketonuria.
Topics: Anesthesia, General; Anesthetics, Inhalation; Child; Humans; Methyl Ethers; Nitrous Oxide; Oxygen; P | 2004 |
Spastic paraparesis after anaesthesia.
Topics: Adolescent; Anesthetics, Inhalation; Humans; Male; Muscle Spasticity; Nitrous Oxide; Paresis; Phenyl | 1999 |
An absolute contraindication to nitrous oxide.
Topics: Anesthetics, Inhalation; Contraindications; Humans; Nitrous Oxide; Phenylketonurias | 1999 |
Problems involved with anaesthetising patients with DHPR deficiency.
Topics: Anesthetics, Inhalation; Contraindications; Humans; Nitrous Oxide; Phenylketonurias | 1999 |