Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023205439> ?p ?o ?g. }
Showing items 1 to 78 of
78
with 100 items per page.
- W2023205439 abstract "A rabbit ear model of the human digit was utilized to determine the vascular response to peripheral sympathectomy. Vascular responses were evaluated by subjecting chronically instrumented rabbits to a cold stress before and after sympathectomy surgery. The typical response to cold stress is for ear temperatures and auricular cutaneous perfusion to decrease during the cooling phase of the test and to increase toward baseline levels during the rewarming phase after cold exposure. Following peripheral sympathectomy, ear temperatures were significantly increased during both the cooling and rewarming phase of the cold stress test although overall ear perfusion and skin perfusion were not different from sham-operated rabbits. The responses observed in the rabbit ear following peripheral sympathectomy appear to mimic those noted in patients receiving digital peripheral sympathectomies for the treatment of refractory pain and ulceration. Peripheral sympathectomy may result in clinical improvements in patients because it improves both total digital and nutritional cutaneous blood flow. Peripheral sympathectomy in normal rabbit ears does not result in altered perfusion patterns with cold exposure although ear temperature is significantly higher. This pattern of changes suggests that the distribution of extremity perfusion is altered even though overall extremity perfusion and cutaneous perfusion per se are not significantly different from sham-operated controls. Complete sympathectomy was accompanied by a persistent increase in ear temperature and a dissociation between conductance and microvascular perfusion. Auricular conductance was transiently increased and then decreased to levels below preoperative control values. Microvascular perfusion is decreased immediately following amputation/replantation and thereafter increases." @default.
- W2023205439 created "2016-06-24" @default.
- W2023205439 creator A5033257348 @default.
- W2023205439 creator A5049137247 @default.
- W2023205439 creator A5055800262 @default.
- W2023205439 creator A5061895544 @default.
- W2023205439 creator A5068980348 @default.
- W2023205439 date "1998-01-01" @default.
- W2023205439 modified "2023-09-23" @default.
- W2023205439 title "Effects of peripheral sympathectomy on thermoregulatory vascular control in the rabbit ear" @default.
- W2023205439 cites W1964501391 @default.
- W2023205439 cites W1973767306 @default.
- W2023205439 cites W1990885896 @default.
- W2023205439 cites W1991829072 @default.
- W2023205439 cites W2013121500 @default.
- W2023205439 cites W2016272150 @default.
- W2023205439 cites W2024306104 @default.
- W2023205439 cites W2032363993 @default.
- W2023205439 cites W2036118790 @default.
- W2023205439 cites W2045141123 @default.
- W2023205439 cites W2060243996 @default.
- W2023205439 cites W2064279221 @default.
- W2023205439 cites W2073060859 @default.
- W2023205439 cites W2075745402 @default.
- W2023205439 cites W2076778391 @default.
- W2023205439 cites W2081923732 @default.
- W2023205439 cites W2090773331 @default.
- W2023205439 cites W2120118626 @default.
- W2023205439 cites W2408243138 @default.
- W2023205439 cites W2416614535 @default.
- W2023205439 cites W4249421479 @default.
- W2023205439 cites W46196221 @default.
- W2023205439 doi "https://doi.org/10.1002/(sici)1098-2752(1998)18:2<129::aid-micr12>3.0.co;2-#" @default.
- W2023205439 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9674929" @default.
- W2023205439 hasPublicationYear "1998" @default.
- W2023205439 type Work @default.
- W2023205439 sameAs 2023205439 @default.
- W2023205439 citedByCount "0" @default.
- W2023205439 crossrefType "journal-article" @default.
- W2023205439 hasAuthorship W2023205439A5033257348 @default.
- W2023205439 hasAuthorship W2023205439A5049137247 @default.
- W2023205439 hasAuthorship W2023205439A5055800262 @default.
- W2023205439 hasAuthorship W2023205439A5061895544 @default.
- W2023205439 hasAuthorship W2023205439A5068980348 @default.
- W2023205439 hasConcept C126322002 @default.
- W2023205439 hasConcept C146957229 @default.
- W2023205439 hasConcept C164705383 @default.
- W2023205439 hasConcept C2779190097 @default.
- W2023205439 hasConcept C42219234 @default.
- W2023205439 hasConcept C46762472 @default.
- W2023205439 hasConcept C71924100 @default.
- W2023205439 hasConcept C73362275 @default.
- W2023205439 hasConceptScore W2023205439C126322002 @default.
- W2023205439 hasConceptScore W2023205439C146957229 @default.
- W2023205439 hasConceptScore W2023205439C164705383 @default.
- W2023205439 hasConceptScore W2023205439C2779190097 @default.
- W2023205439 hasConceptScore W2023205439C42219234 @default.
- W2023205439 hasConceptScore W2023205439C46762472 @default.
- W2023205439 hasConceptScore W2023205439C71924100 @default.
- W2023205439 hasConceptScore W2023205439C73362275 @default.
- W2023205439 hasLocation W20232054391 @default.
- W2023205439 hasLocation W20232054392 @default.
- W2023205439 hasOpenAccess W2023205439 @default.
- W2023205439 hasPrimaryLocation W20232054391 @default.
- W2023205439 hasRelatedWork W1980555024 @default.
- W2023205439 hasRelatedWork W1988907102 @default.
- W2023205439 hasRelatedWork W2023205439 @default.
- W2023205439 hasRelatedWork W2032655882 @default.
- W2023205439 hasRelatedWork W2045141123 @default.
- W2023205439 hasRelatedWork W2066263995 @default.
- W2023205439 hasRelatedWork W2082024413 @default.
- W2023205439 hasRelatedWork W2410246963 @default.
- W2023205439 hasRelatedWork W2413847955 @default.
- W2023205439 hasRelatedWork W2418829839 @default.
- W2023205439 isParatext "false" @default.
- W2023205439 isRetracted "false" @default.
- W2023205439 magId "2023205439" @default.
- W2023205439 workType "article" @default.