The Effect of Routine Maintenance Intravenous Therapy on Hemoglobin Concentration and Hematocrit during Anesthesia in Adults.

Autor:	Lahsaee SM; Department of Anesthesiology, Shiraz University of Medical Sciences, Shiraz, Iran., Ghaffaripour S; Department of Anesthesiology, Shiraz University of Medical Sciences, Shiraz, Iran., Hejr H; Department of Anesthesiology, Shiraz University of Medical Sciences, Shiraz, Iran.
Jazyk:	angličtina
Zdroj:	Bulletin of emergency and trauma [Bull Emerg Trauma] 2013 Jul; Vol. 1 (3), pp. 102-7.
Abstrakt:	Objective: To investigate the decrease in hemoglobin concentration and hematocrit during elective surgery. Methods: This was a prospective study being performed in Nemazee Hospital of Shiraz University of Medical Sciences. We included a total of 50 American Society of Anesthesiology (ASA) I and II patients undergoing elective minor surgeries. Perioperative fluid administration was performed for all the patients and hemoglobin and hematocrit levels were measured three times: Once before the operation, once one hour after start of operation and once in the recovery room. Values were compared using paired sample t-test. Results: The mean age of the patients and controls was 39.66 ± 8.27 years. Hemoglobin level decreases significantly after one hour (p<0.001) and after the end of operation (p<0.001). In the same way hematocrit level was decreased significantly after one hour (p<0.001) and after the end of operation (p<0.001). Conclusion: In this patient population undergoing elective minor operations, there was significant decrease in the hemoglobin and hematocrit levels in response to the IV fluids administration.
Databáze:	MEDLINE
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