The role of acute normovolemic hemodilution in reducing allogeneic blood transfusion in glioblastoma surgery: a case-control study.
Chin Neurosurg J
; 9(1): 31, 2023 Nov 13.
Article
en En
| MEDLINE
| ID: mdl-37957765
ABSTRACT
BACKGROUND:
Acute normovolemic hemodilution (ANH) was first introduced in glioblastoma surgery, and its role in reducing allogeneic blood transfusion was investigated in this study.METHODS:
This study enrolled supratentorial glioblastoma patients who received total resection. In the ANH group, the patients were required to draw blood before the operation, and the blood will be transfused back to the patient during the operation. The association between ANH and clinical features was investigated.RESULTS:
Sixty supratentorial glioblastoma patients were enrolled in this study, 25 patients were allocated in the ANH group, and another 35 patients were included in the control group. ANH dramatically reduced the need for allogeneic blood transfusion (3 [12%] vs 12 [34.3%], P = 0.049), and the blood transfusion per total of patients was dramatically decreased by the application of ANH (0.40 ± 1.15 units vs 1.06 ± 1.59 units, P = 0.069). Furthermore, ANH also markedly reduced the requirement of fresh frozen plasma (FFP) transfusion (2 [8%] vs 11 [31.4%], P = 0.030) and the volume of FFP transfusion per total of patients (32.00 ± 114.46 mL vs 115.71 ± 181.00 mL, P = 0.033). The complication rate was similar between the two groups.CONCLUSIONS:
ANH was a safe and effective blood conservation technique in glioblastoma surgery.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Chin Neurosurg J
Año:
2023
Tipo del documento:
Article
País de afiliación:
China