Cell salvage in obstetrics

Allam, J.; Cox, M.; Yentis, S. M.

doi:10.1016/j.ijoa.2007.08.001

Cited by 117 publications

(98 citation statements)

References 85 publications

(84 reference statements)

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“…In addition, it has been demonstrated that recovered blood cells exhibited an improved oxygen carrying capacity and stronger anti-infiltration capacity than stored blood cells, which reduce the incidence of metabolic acidosis and electrolyte imbalance caused by the infusion of a large number of stored blood cells (23). Other studies that compared intraoperative cell salvage with allogeneic blood transfusion have demonstrated an increased mean erythrocyte viability, increased 2,3-DPG (24,25) and increased ATP levels (26,27) in salvaged blood. In the present study, no significant difference in the levels of Na + K + -ATPase, Ca 2+ -ATPase, Mg 2+ -ATPase and 2,3-DPG were observed between pre-operative and recovered RBCs, suggesting that autologous blood transfusion in liver transplantation in patients with hepatitis B and decompensation had no significant influence on the functions of RBCs.…”

Section: Discussionmentioning

confidence: 99%

Influence of autologous blood transfusion in liver transplantation in patients with hepatitis B on the function and hemorheology of red blood cells

Liu

Fan

Lü

et al. 2017

Experimental and Therapeutic Medicine

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Abstract. The present study aimed to characterize the function and hemorheology of red blood cells (RBCs) recovered during liver transplantation surgery in patients with hepatitis B and decompensation. A total of 15 hepatitis B patients with decompensation who underwent liver transplantation surgery were included in the present study. Blood samples were recovered during the liver transplantation surgery using an Autologous Blood Recovery System. The morphology and structure of RBCs were characterized and compared between pre-operative and recovered blood samples. In addition, the physiological functions of RBCs were measured and compared between pre-operative and recovered blood samples. No significant differences in the morphological score, 2,3-diphosphoglycerate, Na + K + -ATPase, Ca 2+ -ATPase, Mg 2+ -ATPase, malondialdehyde and osmotic fragility were identified between RBCs in the pre-operative and recovered blood samples. The level of free hemoglobin in RBCs of the recovered blood samples was significantly higher than in the pre-operative blood samples (P<0.05). Mediumand high-shear blood viscosities in the recovered blood samples were significantly lower than those observed in the pre-operative blood samples (P<0.05). Casson viscosity in the recovered blood samples was significantly higher compared with the pre-operative blood samples. However, no significant differences (P>0.05) in the low-shear blood viscosity, plasma viscosity, relative blood viscosity, erythrocyte aggregation index or Casson yield stress were identified between recovered and pre-operative blood samples. These findings suggested that autologous blood transfusion in liver transplantation surgery in patients with hepatitis B and decompensation had no significant influence on the morphology, structure, function and hemorheology of RBCs.

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Section: Discussionmentioning

confidence: 99%

Influence of autologous blood transfusion in liver transplantation in patients with hepatitis B on the function and hemorheology of red blood cells

Liu

Fan

Lü

et al. 2017

Experimental and Therapeutic Medicine

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“…If Hb is between 6 and 10 g/dL, the indication will depend upon whether patient is actively bleeding or having history of previous haemorrhage or having some medical condition where optimal Hb of > 7 g/dL is required. [11] The common goals for transfusion in the obstetric patient [12] is to achieve-…”

Section: Discussionmentioning

confidence: 99%

Blood Transfusion in Obstetric Haemorrhage and Their Outcome in Tertiary Care Hospital in Rural Area

Ganapathy¹,

Shunmugavelu²

2017

jemds

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BACKGROUNDObstetric haemorrhage remains the main cause of maternal mortality and morbidity, even though advanced medical and surgical managements and blood transfusions are available. Haemorrhagic shock is a very serious complication. Obstetric haemorrhage occur either in antepartum, intrapartum or postpartum period. Here, our aim is to study the outcome of blood transfusion in obstetric haemorrhage patients. Study Method-Retrospective observational study.

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“…there was no need to replicate the quality assurance test on a large scale). (11)(12)(13) Two important issues unique to obstetric cell salvage were addressed in previous studies: amniotic fluid embolism and Rh isoimmunisation. (14,15) Theoretically, there is a risk that the salvaged blood may be contaminated with amniotic fluid and hence elicit amniotic fluid embolism when reinfused into the maternal circulation.…”

Section: Discussionmentioning

confidence: 99%

Implementation of an obstetric cell salvage service in a tertiary women’s hospital

Lew¹,

Sunkara²

2015

smedj

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Cell salvage in obstetrics

Cited by 117 publications

References 85 publications

Influence of autologous blood transfusion in liver transplantation in patients with hepatitis B on the function and hemorheology of red blood cells

Influence of autologous blood transfusion in liver transplantation in patients with hepatitis B on the function and hemorheology of red blood cells

Blood Transfusion in Obstetric Haemorrhage and Their Outcome in Tertiary Care Hospital in Rural Area

Implementation of an obstetric cell salvage service in a tertiary women’s hospital

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