Readmissions after major gynecologic oncology surgery

Area of Science:

• Oncology
• Surgical Oncology
• Gynecologic Oncology

Background:

• Unplanned hospital readmissions pose a significant challenge in gynecologic oncology surgery.
• Identifying risk factors and timing is crucial for improving patient outcomes and reducing healthcare costs.

Purpose of the Study:

• To investigate the indications, timing, and risk factors associated with 30-day unplanned hospital readmissions following major surgery for gynecologic malignancies.

Main Methods:

• Retrospective cohort study using the National Surgical Quality Improvement Program (NSQIP) database.
• Logistic regression analysis to identify independent predictors of readmission.
• Development of a nomogram for calculating readmission probability.

Main Results:

• The overall unplanned readmission rate was 6.5%.
• Independent predictors included operative time ≥3 hours, open abdominal surgery, prior complications, multiple procedures, and cervical cancer.
• Infections, particularly surgical site infections (29.2%), were the primary cause of readmission, with most occurring within two weeks of discharge.

Conclusions:

• Focusing on high-risk patient identification and reducing surgical site infections is essential for lowering readmission rates.
• Interventions should prioritize the first two weeks post-discharge for prospective evaluation.