ArticleCanadian Urological Association journal = Journal de l'Association des urologues du Canada2023
Clinical utility of routine postoperative serial hemoglobin measurements in patients undergoing radical cystectomy for urothelial carcinoma.
Article in Canadian Urological Association journal = Journal de l'Association des urologues du Canada, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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1 citing paper in PubMed, 1 citations in OpenAlex.
- Examining the utility of routine perioperative hemoglobin monitoring in patients undergoing radical nephrectomy.Canadian Urological Association journal = Journal de l'Association des urologues du Canada · 2024Article
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionRoutine measurements of serum hemoglobin (sHgb) are common after abdominal surgery; however, prolonged measurements may be associated with patient anxiety, increased costs, and longer hospitalization without clinical benefit. The objective of this study was to determine the utility of routine sHgb measurements after radical cystectomy (RC) and factors associated with transfusion of packed red blood cell (pRB C) beyond postoperative day (POD ) 2.
methodsWe retrospectively reviewed patients who underwent RC between 2009 and 2019 at a single academic tertiary care center. The number of sHgb measurements for each patient was examined and pRB C transfusion rates were calculated. Multivariable logistic regression was used to determine factors associated with transfusion beyond POD 2.
resultsThe median number of sHgb measurements per patient during admission was nine (interquartile range [IQR] 7, 25). Overall, 69/240 (28.7%) patients received a postoperative transfusion, including 46/240 (19.2%) patients receiving a transfusion beyond POD 2. Among patients with a sHgb ≥100 g/L on POD 2, 7/85 (8.2%) went on to receive a transfusion beyond this day compared with 39/155 (25.2%) patients with sHgb <100 g/L. On multivariable analysis, risk factors associated with pRB C transfusion beyond POD 2 included older age, lower sHgb on POD 2, and longer length of stay in hospital.
conclusionsTransfusion of pRB Cs beyond POD 2 was found to be common; however, patients with sHgb ≥100 g/L on POD 2 were at low risk of requiring subsequent transfusion. Discontinuing further routine sHgb checks in these patients may serve to decrease patient anxiety, healthcare costs, and delays in hospital discharge.
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