Background Current methods to predict patients' peri-operative morbidity utilize complex algorithms with multiple clinical variables focusing primarily on organ-specific compromise. The aim of the present study is to determine the value of a timed stair climb (SC) in predicting peri-operative complications for patients undergoing abdominal surgery. Study Design From March 2014 to July 2015, 362 patients attempted SC while being timed prior to undergoing elective abdominal surgery. Vital signs were measured before and after SC. Ninety day post-operative complications were assessed by the Accordion Severity Grading System. The prognostic value of SC was compared to the ACS NSQIP risk calculator. Results A total of 264 (97.4%) patients were able to complete SC. SC time directly correlated to changes in both mean arterial pressure and heart rate as an indicator of stress. An Accordion grade 2 or higher complication occurred in 84 (25%) patients. There were 8 mortalities (2.4%). Patients with slower SC times had an increased complication rate (P<0.0001). In multivariable analysis SC time was the single strongest predictor of complications (OR=1.029, P<0.0001), and no other clinical co-morbidity reached statistical significance. Receiver operative characteristic curves predicting post-operative morbidity by SC time was superior to that of the ACS risk calculator (AUC 0.81 vs. 0.62, P<0.0001). Additionally slower patients had a greater deviation from predicted length of hospital stay (P=0.034) Conclusions SC provides measurable stress, accurately predicts post-operative complications, and is easy to administer in patients undergoing abdominal surgery. Larger patient populations with a diverse group of operations will be needed to further validate the use of SC in risk prediction models.
Perioperative communication between surgeons and caregivers is an important aspect of patient care, with postoperative conversations (POCs) being critical. Literature suggests current communication practices may be suboptimal. Identifying barriers and opportunities could improve patient and caregiver satisfaction and increase surgeon efficiency. This mixed method study included 1) prospective study of all patients undergoing a surgery at an academic medical center between September 2014 and March 2016 and 2) nominal groups of physicians, caregivers, and waiting room personnel (WRP). Nominal groups ranked standard of care themes needing intervention. Multivariate logistic regression estimated the association of surgeon and procedure characteristics with POC practices considering both location and contact method. Data on 15,820 operations showed that surgical specialty (P ≤ 0.0001), inpatient status (P ≤ 0.0001), planned discharge destination (P = 0.0003), patient race (P = 0.02), and caregiver relationship (P ≤ 0.0001) were all significantly associated with receiving a private POC. Nominal group results provided opportunities for improvement: regular updates (caregivers), locating the caregivers postoperation (surgeons), clear communication between caregivers and surgeons (WRP). This study examines the perioperative communication. Surgeons, caregivers, and WRP identified effective communication as a top intervention priority. Managing caregiver expectations, addressing concerns of WRP, and creating an efficient environment for surgeons appear to be critical components to communication.
147 Background: The CROSS trial established the role of neoadjuvant radiation in the treatment of esophageal adenocarcinoma (EAC). While response to radiation is an important factor in predicting long-term outcomes, the vast majority of patients succumb to systemic disease. The purpose of this study is to assess predictors of survival in patients with EAC following radiation therapy. Methods: All patients who underwent resection after radiation therapy for EAC at a single institution were retrospectively identified from January 2004 to December 2014. Patients who died within 30 days of surgery were excluded. Cox-proportional hazard analyses were performed to identify clinico-pathological factors associated with survival after surgery. Results: In the time period, 334 patients underwent esophagectomy for EAC. Univariable/multivariable analyses are shown in the table. The presence of a pathologic complete response (pCR) did not correlate to survival. The most important factors in predicting outcome were pre-operative albumin and initial lymph node stage by endoscopic ultrasound (EUS). Pre-treatment N0 patients had better survival than N1 patients (median survival 37.2 vs. 16.3 months, P < 0.0001). Patients who remained N0 after radiation had much better outcomes than those that either developed N1 disease after radiation or were initially staged as N1 (stayed N0, N = 126, median survival 52.0 months; N1→N0, N = 85, median survival 22.9 months; N0→N1, N = 30, median survival 15.3 months; persistent N1, N = 44, median survival 11.4 months; P < 0.0001). Conclusions: Pathologic response to radiation does not predict outcomes for patients with EAC. Patients with node positive EAC have poor outcomes even after neoadjuvant radiation therapy. These patients are at an increased risk of distant disease and should be offered additional systemic therapies prior to surgical resection. [Table: see text]
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