Application of venous thromboembolism prophylaxis program in patients with colorectal cancer using the enhanced recovery after surgery protocol

Enhanced Recovery after Surgery (ERAS) in Postoperative Lung Cancer Patients: A Novel Perioperative Strategy for Preventing Venous Thromboembolism and Improving Quality of Life

This study aimed to assess the impact of enhanced recovery after surgery (ERAS) intervention in preventing venous thromboembolism (VTE) among postoperative lung cancer patients. Conducted from January 2022 to January 2023, the research involved 125 lung cancer patients randomly assigned to either a control group (n = 60) receiving routine care, or an ERAS group (n = 65) which received both routine care and ERAS interventions. The ERAS program comprised a comprehensive series of interventions meticulously implemented throughout the preoperative, intraoperative, and postoperative phases. Thrombotic risk assessment using the Caprini Risk Assessment Model (RAM) was conducted preoperatively and on postoperative day 5 (POD 5), with plasma D-dimer levels measured preoperatively, on POD 1, POD 3, and POD 5. Quality of life and patient satisfaction were assessed at discharge using the European Organization for Research and Treatment of Cancer (EORTC) Quality of Life Questionnaire-Lung Cancer Module 13 (QLQ-LC13) and The Newcastle Satisfaction with Nursing Scale (NSNS), respectively. The ERAS group demonstrated significantly lower Caprini RAM scores on POD 5 compared to the control group, with lower D-dimer levels on POD 3 and POD 5. The incidence of VTE was lower in the ERAS group (1.54%) compared to the control group (11.67%) during hospitalization. At discharge, the ERAS group showed improved quality of life, with higher satisfaction scores for nursing care and their hospital stay. ERAS nursing interventions effectively mitigate thrombotic risk, improve D-dimer levels, enhance postoperative quality of life, and elevate patient satisfaction among individuals undergoing lung cancer surgery.

Challenging issues of implementing enhanced recovery after surgery programs in South Korea

This review discusses the challenges of implementing enhanced recovery after surgery (ERAS) programs in South Korea. ERAS is a patient-centered perioperative care approach that aims to improve postoperative recovery by minimizing surgical stress and complications. While ERAS has demonstrated significant benefits, its successful implementation faces various barriers such as a lack of manpower and policy support, poor communication and collaboration among perioperative members, resistance to shifting away from outdated practices, and patient-specific risk factors. This review emphasizes the importance of understanding these factors to tailor effective strategies for successful ERAS implementation in South Korea's unique healthcare setting. In this review, we aim to shed light on the current status of ERAS in South Korea and identify key barriers. We hope to encourage Korean anesthesiologists to take a leading role in adopting the ERAS program as the standard for perioperative care. Ultimately, our goal is to improve the surgical outcomes of patients using this proactive approach.

Identification of thrombotic biomarkers in orthopedic surgery patients by plasma proteomics

BACKGROUND

Due to the poor specificity of D-dimer, more accurate thrombus biomarkers are clinically needed to improve the diagnostic power of VTE.

METHODS

The plasma samples were classified into low-risk group (n = 6) and high-risk group (n = 6) according to the Caprini Thrombosis Risk Assessment Scale score. Data-independent acquisition mass spectrometry (DIA-MS) was performed to identify the proteins in the 12 plasma samples. Bioinformatics analysis including volcano plot, heatmap, KEGG pathways and chord diagram analysis were drawn to analyze the significantly differentially expressed proteins (DEPs) between the two groups. Then, another 26 plasma samples were collected to verify the key proteins as potential biomarkers of VTE in orthopedic surgery patients.

RESULTS

A total of 371 proteins were identified by DIA-MS in 12 plasma samples. Volcano plotting showed that there were 30 DEPs. KEGG pathway enrichment analysis revealed that the DEPs were majorly involved in the blood coagulation pathway. The chord diagram analysis demonstrated that proteins SAA1, VWF, FLNA, ACTB, VINC, F13B, F13A and IPSP in the DEPs were significantly related to blood coagulation. VWF and F13B were selected for validation experiments. ELISA test showed that, as compared with those in the low-risk group, the level of VWF in the high-risk sera was significantly increased.

CONCLUSIONS

The level of VWF in the high-risk group of thrombosis after orthopedic surgery was significantly higher than that in the low-risk group of preoperative thrombosis, suggesting that VWF may be used as a potential thrombus biomarker in orthopedic surgery patients.