apnea has been researched along with Cerebral Ischemia in 13 studies
Apnea: A transient absence of spontaneous respiration.
| Excerpt | Relevance | Reference |
|---|---|---|
| "To evaluate the current standards for apnea testing in the evaluation of brain death in children." | 8.80 | Increased apnea threshold in a pediatric patient with suspected brain death. ( Pollack, MM; Vardis, R, 1998) |
| "Apnea is a known response of concussive head injury." | 7.70 | The early critical phase of severe head injury: importance of apnea and dysfunctional respiration. ( Anderson, RE; Atkinson, JL; Murray, MJ, 1998) |
| "Under cerebral ischemia or aortic stenosis, changes in plasma and adrenal corticosterone (CS) levels before and after cardiac arrest-preceding type (CPT) and apnea-preceding type (APT) sudden death were examined to determine the response of the hypophyseal adrenocortical system in Wistar rats." | 7.67 | [Experimental studies on stress hormones at the time of sudden death (II)--Differences in adrenocortical hormone levels of cardiac arrest-preceding type and apnea preceding type sudden death under cerebral ischemia or aortic stenosis]. ( Douge, K; Ming-Chang, T; Tsunoda, K; Watanabe, T, 1989) |
| "To evaluate the current standards for apnea testing in the evaluation of brain death in children." | 4.80 | Increased apnea threshold in a pediatric patient with suspected brain death. ( Pollack, MM; Vardis, R, 1998) |
| " The following proposals are advanced: 1) the lack of any set of clinically detectable brain functions does not provide a safe diagnosis of brain or brain stem death; 2) apnea testing may induce irreversible brain damage and should be abandoned; 3) moderate hypothermia, antipyresis, prevention of arterial hypotension, and occasionally intra-arterial thrombolysis may contribute to good recovery of a possibly large subset of cases of brain injury currently regarded as irreversible; 4) confirmatory tests for brain death should not replace or delay the administration of potentially effective therapeutic measures; 5) in order to validate confirmatory tests, further research is needed to relate their results to specific levels of blood supply to the brain." | 4.80 | Implications of ischemic penumbra for the diagnosis of brain death. ( Coimbra, CG, 1999) |
| "Apnea is a known response of concussive head injury." | 3.70 | The early critical phase of severe head injury: importance of apnea and dysfunctional respiration. ( Anderson, RE; Atkinson, JL; Murray, MJ, 1998) |
| " Reactive hyperemia, apnea, and vasodilatation appeared to be changed in ischemic and normal brain." | 3.68 | Early detection of regional cerebral ischemia using high-speed MRI. ( de Crespigny, AJ; Kozniewska, E; Kucharczyk, J; Moseley, ME; Roberts, TP, 1993) |
| "Circulation time (CT) is markedly prolonged when arterial pressure is extremely elevated by global brain ischemia which elicits also bradycardia, decrease in cardiac output and apnea in anesthetized rabbits." | 3.68 | [Prolongation of circulation time during brain ischemia-induced hypertension in the rabbit]. ( Kanno, T; Shimizu, T, 1992) |
| "Under cerebral ischemia or aortic stenosis, changes in plasma and adrenal corticosterone (CS) levels before and after cardiac arrest-preceding type (CPT) and apnea-preceding type (APT) sudden death were examined to determine the response of the hypophyseal adrenocortical system in Wistar rats." | 3.67 | [Experimental studies on stress hormones at the time of sudden death (II)--Differences in adrenocortical hormone levels of cardiac arrest-preceding type and apnea preceding type sudden death under cerebral ischemia or aortic stenosis]. ( Douge, K; Ming-Chang, T; Tsunoda, K; Watanabe, T, 1989) |
| " Further reduction of BBF (avg of 42% of control) first produced intense tachypnea and then (30--40% of control) caused apnea that was reversible." | 3.66 | Effects of graded reduction of brain blood flow on ventilation in unanesthetized goats. ( Chapman, RW; Edelman, NH; Santiago, TV, 1979) |
| "The dog was presented with seizures and neurological deficits consistent with a left brainstem and multifocal/diffuse forebrain lesion after an asymptomatic interval of 72 hours following the ischaemic event." | 1.35 | Sequential magnetic resonance imaging changes after suspected global brain ischaemia in a dog. ( Flegel, T; Oechtering, G; Timm, K, 2008) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 2 (15.38) | 18.7374 |
| 1990's | 7 (53.85) | 18.2507 |
| 2000's | 3 (23.08) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 1 (7.69) | 2.80 |
| Authors | Studies |
|---|---|
| Wojtasz, I | 1 |
| Tomski, A | 1 |
| Kaźmierski, R | 1 |
| Greisen, G | 1 |
| Timm, K | 1 |
| Flegel, T | 1 |
| Oechtering, G | 1 |
| Scremin, OU | 1 |
| Jenden, DJ | 1 |
| Moseley, ME | 1 |
| de Crespigny, AJ | 1 |
| Roberts, TP | 1 |
| Kozniewska, E | 1 |
| Kucharczyk, J | 1 |
| Atkinson, JL | 1 |
| Anderson, RE | 1 |
| Murray, MJ | 1 |
| Vardis, R | 1 |
| Pollack, MM | 1 |
| Pindzola, RR | 1 |
| Yonas, H | 1 |
| Coimbra, CG | 1 |
| Günther, G | 1 |
| Junker, R | 1 |
| Sträter, R | 1 |
| Schobess, R | 1 |
| Kurnik, K | 1 |
| Heller, C | 1 |
| Kosch, A | 1 |
| Nowak-Göttl, U | 1 |
| Chapman, RW | 1 |
| Santiago, TV | 1 |
| Edelman, NH | 1 |
| Kanno, T | 1 |
| Shimizu, T | 1 |
| Tsunoda, K | 1 |
| Douge, K | 1 |
| Ming-Chang, T | 1 |
| Watanabe, T | 1 |
3 reviews available for apnea and Cerebral Ischemia
| Article | Year |
|---|---|
Acetylcholine turnover and release: the influence of energy metabolism and systemic choline availability.
Topics: Acetylcholine; Animals; Apnea; Biological Transport; Brain; Brain Ischemia; Carrier Proteins; Cholin | 1993 |
Increased apnea threshold in a pediatric patient with suspected brain death.
Topics: Apnea; Astrocytoma; Brain Death; Brain Ischemia; Brain Neoplasms; Child, Preschool; Diagnostic Error | 1998 |
Implications of ischemic penumbra for the diagnosis of brain death.
Topics: Apnea; Brain; Brain Damage, Chronic; Brain Death; Brain Ischemia; Cerebrovascular Circulation; Coma; | 1999 |
1 trial available for apnea and Cerebral Ischemia
| Article | Year |
|---|---|
Symptomatic ischemic stroke in full-term neonates : role of acquired and genetic prothrombotic risk factors.
Topics: Apnea; Blood Coagulation Disorders; Brain Ischemia; Case-Control Studies; Cerebrovascular Disorders; | 2000 |
9 other studies available for apnea and Cerebral Ischemia
| Article | Year |
|---|---|
Association between nocturnal oxygen desaturation and ischaemic stroke outcomes.
Topics: Apnea; Brain Ischemia; Humans; Ischemic Stroke; Oxygen; Stroke; United States | 2022 |
Brain monitoring in the neonate--the Rationale.
Topics: Apnea; Brain; Brain Ischemia; Electrocardiography; Electroencephalography; Fetal Monitoring; Humans; | 2006 |
Sequential magnetic resonance imaging changes after suspected global brain ischaemia in a dog.
Topics: Anesthesia; Animals; Anti-Inflammatory Agents; Anticonvulsants; Apnea; Bradycardia; Brain; Brain Isc | 2008 |
Early detection of regional cerebral ischemia using high-speed MRI.
Topics: Animals; Apnea; Brain Ischemia; Catheterization; Cats; Diffusion; Magnetic Resonance Imaging; Time F | 1993 |
The early critical phase of severe head injury: importance of apnea and dysfunctional respiration.
Topics: Animals; Apnea; Blood Gas Analysis; Brain Ischemia; Craniocerebral Trauma; Disease Models, Animal; E | 1998 |
The xenon-enhanced computed tomography cerebral blood flow method.
Topics: Acetazolamide; Apnea; Artifacts; Brain; Brain Ischemia; Cerebrovascular Circulation; Humans; Intracr | 1998 |
Effects of graded reduction of brain blood flow on ventilation in unanesthetized goats.
Topics: Animals; Apnea; Brain Ischemia; Carbon Dioxide; Cerebrovascular Circulation; Goats; Hypoxia, Brain; | 1979 |
[Prolongation of circulation time during brain ischemia-induced hypertension in the rabbit].
Topics: Animals; Apnea; Blood Circulation; Bradycardia; Brain Ischemia; Coloring Agents; Female; Hypertensio | 1992 |
[Experimental studies on stress hormones at the time of sudden death (II)--Differences in adrenocortical hormone levels of cardiac arrest-preceding type and apnea preceding type sudden death under cerebral ischemia or aortic stenosis].
Topics: Adrenal Glands; Animals; Aortic Valve Stenosis; Apnea; Brain Ischemia; Corticosterone; Death, Sudden | 1989 |