Gastrectomy for cancer as currently practiced carries significant morbidity and mortality. Inclusion of additional major procedures increases these risks. The addition of lymphadenectomy was not associated with increased morbidity or mortality. Strategies are needed to optimize surgical outcomes to ensure delivery of multimodality therapy for advanced-stage disease.

Frailty has a dose-response association with complications and FTR, which is apparent after low-risk and high-risk inpatient surgery. Systematic assessment of frailty in preoperative patients may help refine estimates of surgical risk that could identify patients who might benefit from perioperative interventions designed to enhance physiologic reserve and potentially mitigate aspects of procedural risk, and would provide a framework for shared decision-making regarding the value of a given surgical procedure.

ERAS protocols decreased length of stay and cost by not increasing complications or readmission rates. This study adds to the evidence that ERAS protocols are safe to implement and are beneficial to surgical patients and the healthcare system across multiple abdominal procedures.

SCC of the esophagus presents at an advanced stage and confers a poor prognosis. The survival benefit of surgery and radiotherapy suggests that all esophageal SCC patients should be considered for preoperative radiotherapy and surgery in a stage-appropriate fashion.

Low-dose, modified 4D CT with volume rendering when compared with sestamibi has a statistically significant higher positivity rate, improved accuracy rate, provides excellent images, superior surgical planning, and has a comparable radiation exposure risk profile. Consideration should be made for the abandonment of routine sestamibi single-positron emission computed tomography (SPECT), with 4D CT as the preoperative imaging modality of choice.