These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [Quality of washed autologous erythrocytes from drainage-suction pumps].
    Author: Bauermann E, Shin M, Möhlmann ML, Kadar JG, Linde I.
    Journal: Anaesthesiol Reanim; 1999; 24(4):101-8. PubMed ID: 10528416.
    Abstract:
    High sub-pressure in high-vacuum suction bottles falls as the bottles fill up. Suction pumps with reservoir have a constant low suction level and decisive advantages. The question is: does the use of a suction pump before processing and retransfusion influence the quality of the erythrocytes? The randomized, controlled, prospective study presented here deals with drainage blood and washed autologous red blood cells (warbc) from 60 patients after hip endoprosthesis surgery. In a comparison between suction pump and redon bottle, the following parameters were studied: haematological-parameter (haemoglobin, haematocrit, erythrocyte count, leukocyte count, thrombocyte count, MCV, MCH, MCHC), vitality (osmotic fragility, 2,3-DPG) and haemolysis parameter (GOT, LDH, plasma haemoglobin, potassium). Control samples were taken immediately after operation: sample one from drainage blood before processing and sample two from warbc before retransfusion. There were no significant statistical differences between the groups. The osmotic fragility of the retransfused red blood cells was slightly above normal values, while the 2,3-DPG was normal. "Old" erythrocytes were haemolysed. The concentration of plasma haemoglobin was clearly above the normal range. In the "redon group" GOT and LDH were clearly increased. The quality of erythrocytes from suction pump reservoirs is not decisively impaired.
    [Abstract] [Full Text] [Related] [New Search]