xanthine has been researched along with Spasms, Infantile in 1 studies
7H-xanthine : An oxopurine in which the purine ring is substituted by oxo groups at positions 2 and 6 and N-7 is protonated.
9H-xanthine : An oxopurine in which the purine ring is substituted by oxo groups at positions 2 and 6 and N-9 is protonated.
Spasms, Infantile: An epileptic syndrome characterized by the triad of infantile spasms, hypsarrhythmia, and arrest of psychomotor development at seizure onset. The majority present between 3-12 months of age, with spasms consisting of combinations of brief flexor or extensor movements of the head, trunk, and limbs. The condition is divided into two forms: cryptogenic (idiopathic) and symptomatic (secondary to a known disease process such as intrauterine infections; nervous system abnormalities; BRAIN DISEASES, METABOLIC, INBORN; prematurity; perinatal asphyxia; TUBEROUS SCLEROSIS; etc.). (From Menkes, Textbook of Child Neurology, 5th ed, pp744-8)
| Excerpt | Relevance | Reference |
|---|---|---|
| "The authors studied specific and sensitive indicators of neuronal adenosine triphosphate (ATP) depletion--hypoxanthine, xanthine and uridine levels--in the cerebrospinal fluid (CSF) of nine children during non-convulsive status epilepticus." | 3.67 | Cerebrospinal fluid nucleotide metabolites following non-convulsive status epilepticus. ( Brown, JK; Harkness, RA; Livingston, JH; McCreanor, GM, 1989) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 1 (100.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Livingston, JH | 1 |
| Brown, JK | 1 |
| Harkness, RA | 1 |
| McCreanor, GM | 1 |
1 other study available for xanthine and Spasms, Infantile
| Article | Year |
|---|---|
Cerebrospinal fluid nucleotide metabolites following non-convulsive status epilepticus.
Topics: Child; Child, Preschool; Female; Humans; Hypoxanthine; Hypoxanthines; Hypoxia, Brain; Infant; Male; | 1989 |