| Dorsal pedal venous oximetry as an outcome index of lower extremity revascularizations. | |
| | |
MedLine Citation:
|
PMID: 11668367 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
|
Dorsal pedal venous blood gas analysis was performed in 24 patients with arterial occlusive disease requiring revascularizations of the lower extremities. After the reconstructive surgical procedure, measurements were repeated. It has been observed that this method is useful before surgery since it proves the severity of tissue hypoxia due to perfusion impairment of the foot. Postoperative measurements have detected the effectiveness of the vascular restorations. The results of the trial showed a mean increase in partial pressure of venous blood oxygen (PVO2) and pH of 30.3% and 13.7% (p<0.05), respectively and a mean decrease in partial pressure of arterial carbon dioxide (PCO2) of 12.9% (p<0.05) between initial and postsurgical measurements in involved legs. In the healthy, unoperated on side, there was no significant (p>0.05) change in response to arterial reconstructions. Symptoms decreased markedly in direct proportion to the increase in dorsal pedal venous PO2 induced by changes in blood flow. This method can be reliably used for assessing the treatment to ensure adequate oxygen delivery to the foot as a result of improved pedal perfusion. |
| | |
Authors:
|
B K Ener |
Related Documents
:
|
7842237 - The effect of acute carbon monoxide poisoning on the respiratory system efficiency. i. ... 1640697 - Analysis of spleen specimens for carbon monoxide. 8231977 - Carbon dioxide level as a migraine threshold factor: hypothesis and possible solutions. 38737 - Intracellular redox states under halothane and barbiturate anesthesia in normal, ischem... 14715497 - Protein kinase betaii in zucker obese rats compromises oxygen and flow-mediated regulat... 2646587 - Pulsed doppler sonographic measurement of normal values for the flow velocities in the ... |
Publication Detail:
|
Type: Comparative Study; Journal Article |
Journal Detail:
|
Title: Vascular surgery Volume: 35 ISSN: 0042-2835 ISO Abbreviation: Vasc Surg Publication Date: 2001 Jan-Feb |
Date Detail:
|
Created Date: 2001-10-22 Completed Date: 2001-12-04 Revised Date: 2009-11-11 |
Medline Journal Info:
|
Nlm Unique ID: 0103277 Medline TA: Vasc Surg Country: United States |
Other Details:
|
Languages: eng Pagination: 37-41 Citation Subset: IM |
Affiliation:
|
Department of Vascular Surgery, Canakkale State Hospital, Canakkale, Turkey. |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
Anoxia
/
blood,
etiology Arterial Occlusive Diseases / blood, complications, surgery Carbon Dioxide / blood Female Humans Hydrogen-Ion Concentration Leg / surgery* Male Middle Aged Oximetry* Oxygen / blood Reconstructive Surgical Procedures* Severity of Illness Index Veins / surgery* |
| Chemical | |
Reg. No./Substance:
|
124-38-9/Carbon Dioxide; 7782-44-7/Oxygen |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: The influence of distal runoff on patency of infrainguinal vein bypass grafts.
Next Document: Subclavian arterial injury associated with blunt trauma.