JOURNAL ARTICLE
RESEARCH SUPPORT, NON-U.S. GOV'T
Add like
Add dislike
Add to saved papers

Hidden blood loss and its risk factors in patients undergoing laparoscopy and laparotomy for cervical cancer management.

PURPOSE: Laparoscopy and laparotomy are the two most common surgical options used to treat women with early-stage cervical cancer. This study aimed to examine the volume of hidden blood loss (HBL) between laparoscopy and laparotomy for cervical cancer and to identify its risk factors.

METHODS: Sixty-one patients treated with laparotomy and 50 patients treated with laparoscopy were enrolled in this study. Their medical data were collected to calculate the HBL according to the Nadler and Gross formula, and its risk factors were identified by multiple linear regression analysis.

RESULTS: The visible blood loss was 574.9 ± 271.6 mL in the laparotomy surgery; however, the HBL was 345.2 ± 258.6 mL, accounting for 38.3 ± 21.4% of true TBL. The visible blood loss in the laparoscopy group was 168.9 ± 121.9 mL, and the HBL was 185.1 ± 130.5 mL (52.3 ± 28.1% of true TBL). The HBL blood loss in laparotomy was more than laparoscopy (p < 0.01). Multiple linear regression analysis suggested that patient age (p = 0.012), surgical time (p = 0.037) and pathological tumour type (p = 0.014) were independent risk factors contributing to HBL in laparotomy. Meanwhile, the following risk factors were positively correlated with HBL in laparoscopy: pre-operative value of Hb (p = 0.002), pre-operative value of Hct (p = 0.003), surgical time (p = 0.035), pathological tumour type (p = 0.036) and diabetes mellitus (p = 0.022). Ten and eight patients had pre-operative anaemia in the laparotomy group and the laparoscopy group, respectively, and 54 and 29 post-operatively.

CONCLUSIONS: HBL is seriously underestimated, and accounts for a large percentage of total blood loss both in laparotomy and laparoscopy for cervical cancer. Additionally, age, pathological tumour type, pre-operative value of Hb and Hct, surgical time and diabetes mellitus have the potential to increase HBL. A correct understanding of HBL can ensure patient safety and improve post-operative rehabilitation.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app