Effects of Recurrent Sevoflurane Anesthesia on Erythrocyte Deformability in Experimentally Induced Alzheimer Rats

Numbers of immunological approach have been made to the amyloidosis through the variety of predisposing human diseases and the experimentally induced animals by the greater number of agents. The results suggest an important role of impaired immunity involving both humoral and cell-mediated aspects.Recently the author has succeeded in producing amyloidosis in the rabbits and mice by the injections of immune complex of heat denatured DNA.The aim of this report is to demonstrate the details of the ultrastructure of the amyloidosis induced by heterologous insoluble immune complex. Eleven of twelve mice, dd strain, subcutaneously injected twice a week with Freund's complete adjuvant and four of seven animals intraperitonially injected developed systemic amyloidosis two months later from the initial injections. The spleens were electron microscopically observed.

Download Full-text

A Single Dose of Propofol at the End of Surgery for the Prevention of Emergence Agitation in Children Undergoing Strabismus Surgery during Sevoflurane Anesthesia

Yearbook of Anesthesiology and Pain Management ◽

10.1016/s1073-5437(08)70849-0 ◽

2008 ◽

Vol 2008 ◽

pp. 88

Author(s):

S. Black

Keyword(s):

Single Dose ◽

Strabismus Surgery ◽

Sevoflurane Anesthesia ◽

Emergence Agitation

Download Full-text

Acute pulmonary edema and airway hemorrhage in a goat during sevoflurane anesthesia

Schweizer Archiv für Tierheilkunde ◽

10.1024/0036-7281/a000155 ◽

2011 ◽

Vol 153 (2) ◽

pp. 86-88 ◽

Cited By ~ 1

Author(s):

C. Adami ◽

L. O. Levionnois ◽

C. Spadavecchia

Keyword(s):

Pulmonary Edema ◽

Acute Pulmonary Edema ◽

Sevoflurane Anesthesia

Download Full-text

Effects of Experimentally Induced Pain on Mismatch Negativity

Journal of Psychophysiology ◽

10.1027/0269-8803.20.1.21 ◽

2006 ◽

Vol 20 (1) ◽

pp. 21-31 ◽

Cited By ~ 6

Author(s):

Bruce D. Dick ◽

John F. Connolly ◽

Michael E. Houlihan ◽

Patrick J. McGrath ◽

G. Allen Finley ◽

...

Keyword(s):

Cognitive Processing ◽

Mismatch Negativity ◽

Event Related Potentials ◽

Disruptive Effect ◽

Ischemic Pain ◽

Active Attention ◽

Early Processing ◽

Related Potentials ◽

Healthy Participants ◽

Experimentally Induced

Abstract: Previous research has found that pain can exert a disruptive effect on cognitive processing. This experiment was conducted to extend previous research with participants with chronic pain. This report examines pain's effects on early processing of auditory stimulus differences using the Mismatch Negativity (MMN) in healthy participants while they experienced experimentally induced pain. Event-related potentials (ERPs) were recorded using target and standard tones whose pitch differences were easy- or difficult-to-detect in conditions where participants attended to (active attention) or ignored (passive attention) the stimuli. Both attention manipulations were conducted in no pain and pain conditions. Experimentally induced ischemic pain did not disrupt the MMN. However, MMN amplitudes were larger to difficult-to-detect deviant tones during painful stimulation when they were attended than when they were ignored. Also, MMN amplitudes were larger to the difficult- than to the easy-to-detect tones in the active attention condition regardless of pain condition. It appears that rather than exerting a disruptive effect, the presence of experimentally induced pain enhanced early processing of small stimulus differences in these healthy participants.

Download Full-text