Electrical and Pathological Correlates Op Brain Hypoxia During Hypotension

Eng, Derrick; Dong, Wang; Bledsoe, Stephen W.; Heavner, James E.; Shaw, Cheng‐Mei; Hornbein, T. P.

doi:10.1097/00000542-198009001-00092

Cited by 3 publications

(2 citation statements)

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“…For example, decreases in mean arterial blood pressure below levels of cerebral autoregulation show a decrease in amplitude and no change in latency. 39,40 Hypothermia causes a decrease in amplitude and an increase in latency. Hyperthermia is associated with a decrease in amplitude and loss of SSEPs at a temperature of 42°C.…”

Section: Neurologic Emergenciesmentioning

confidence: 99%

Oncologic Emergencies: The Anesthesiologist's Perspective

Lew

Falabella

Moore-Jeffries

et al. 2007

J Natl Compr Canc Netw

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Cancer is the second leading cause of death in the United States. During the course of treatment, a cancer patient may present emergently to the hospital because of either the cancer itself or a manifestation of cancer therapy. Rarely, patients with cancer can present to the operating room with several emergent conditions that require the services of an anesthesiologist. The main oncologic emergencies affecting anesthesiologists relate to airway obstruction and cardiac-, neurologic-, gastrointestinal-, and endocrine-related conditions. Mismanagement of these crises can increase morbidity and mortality. This article addresses emergencies in patients with cancer and how they relate to anesthetic care.

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Section: Neurologic Emergenciesmentioning

confidence: 99%

Oncologic Emergencies: The Anesthesiologist's Perspective

Lew

Falabella

Moore-Jeffries

et al. 2007

J Natl Compr Canc Netw

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“…With a decrease in mean arterial blood pressure to levels below cerebral autoregulation (due to either blood loss or vasoactive agents), SSEP changes are a progressive decrease in amplitude until loss of waveform with no change in latency [120,121]. BAEPs are relatively resistant to even profound levels of hypotension (MAP of 20 mmHg in dogs) [120].…”

Section: Influence Of Physiological Factors On Sepsmentioning

confidence: 99%

Evoked potential monitoring in anaesthesia and analgesia

2000

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SummaryElectrophysiological monitoring of selected neural pathways of the brain, brainstem, spinal cord and peripheral nervous system has become mandatory in some surgery of the nervous system where preventable neural injury can occur. Evoked potentials are relatively simple methods of testing the integrity of various aspects of the nervous system. This review covers the variety of evoked potentials that can be monitored and outlines the principles of their measurement. Their use in specific situations and how factors such as anaesthesia might affect them is presented.

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Neurologic Monitoring

Seubert¹,

Mahla²

2010

Miller's Anesthesia

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Electrical and Pathological Correlates Op Brain Hypoxia During Hypotension

Cited by 3 publications

References 0 publications

Oncologic Emergencies: The Anesthesiologist's Perspective

Oncologic Emergencies: The Anesthesiologist's Perspective

Evoked potential monitoring in anaesthesia and analgesia

Neurologic Monitoring

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