The Upstate New York Surgical Quality Improvement Opioid Reduction Project.

Over 5 million Americans currently abuse prescription opioids. Patients' first exposure to opioids is often after surgery. Few opioid guidelines account for the challenges to health care institutions that serve wide catchment areas. We standardized postoperative opioid prescribing recommendations amongst surgical providers at our institutions and analyzed postoperative prescribing habits. The Upstate New York Surgical Quality Improvement (UNYSQI) collaborative met with surgical champions from 16 hospitals to standardize opioid prescribing for 21 surgical procedures. The guidelines were distributed to all surgical care providers at participating institutions. 581,465 pills were dispensed for 12,672 surgeries (average of 45.9 pills per procedure) before implementation. Post-implementation, 1,097,849 pills were dispensed for 28,772 surgeries (average of 38.2 pills per surgery) with over 222,000 fewer pills being prescribed. Our project suggests opioid prescribing guidelines for institutions that serve diverse communities.

The accumulation of ERAS (enhanced recovery after surgery) components reduces post-colectomy length of stay at small and low volume hospitals.

In small hospitals, where the majority of colectomy surgery is performed in the United States, adopting more individual ERAS components improves outcomes. The accumulation of individual ERAS components influences outcome more than an "ERAS designation" and this can be used by small hospitals to improve outcomes.

Independent predictors of mortality for patients with traumatic renal injury.

PURPOSE: To investigate the parameters of renal trauma, including emergent intervention type, that predict the mortality of patients with traumatic renal injury. METHODS: A retrospective database analysis was performed on patients who sustained a traumatic renal parenchymal injury identified by the 2017 National Trauma Data Bank. Data were analyzed to identify differences in hospital length of stay, ER and hospital disposition, and mortality based on patient age, gender, race, Injury Severity Score, renal injury grade, and need for emergent intervention (angioembolization versus open surgery). Logistic regression was used to correlate intervention type and trauma parameters to mortality. RESULTS: A total of 4,876 of 1,004,440 trauma patients (0.49%) had a traumatic renal injury. Of those, 220 (4.5%) underwent an emergent intervention-29 (0.59%) angioembolization and 191 (3.9%) open renal surgery. 83 patients with a blunt renal trauma (2.0%) underwent renal intervention, whereas 136 (21.0%) with a penetrating injury required a procedure. Forty-five of the 220 patients (20.5%) who had a renal intervention died, while 377 of 4,656 (8.1%) who did not have an intervention died. Multiple logistic regression identified black race, age > 45 years, penetrating trauma, and ISS > 15 to be independent predictors of mortality. Neither angioembolization nor open renal surgery was associated with a significantly higher likelihood of mortality in the multivariable model. CONCLUSION: While procedural interventions are associated with higher mortality for patients with traumatic renal injury, other factors, such as race, age, trauma type, and injury severity may be more predictive of death under care.

Mesenteric Vascular Injury in Trauma: An NTDB Study.

BACKGROUND: Although abdominal trauma remains a major cause of morbidity and mortality, there has not been a large-scale multicenter study regarding outcomes in patients who incur mesenteric vascular injuries. The goal of this retrospective analysis was to investigate the factors associated with outcomes in patients with trauma diagnosed with mesenteric vascular injuries. METHODS: A retrospective database analysis was performed on patients who sustained a mesenteric vascular injury (MVI, ICD-9 902.20-902.29) identified by the 2012 National Trauma Data Bank. Data were analyzed to identify differences in hospital length of stay, emergency room (ER) and final hospital disposition, and mortality based on patient age, gender, race, Injury Severity Score (ISS), and injury type (blunt or penetrating). RESULTS: Of the 1,133 total patients included, blunt trauma accounted for 740 (65%) of the injuries, whereas penetrating trauma accounted for 364 of the injuries (32%). Patients with penetrating injuries were 1.43 times more likely to die from their injuries than those suffering from blunt trauma (95% CI 1.04-1.98, P < 0.05). Patients with a higher ISS (>16) were 5.39 times more likely to die from their injuries than those with a lower ISS (95% CI 1.89-15.4, P = 0.002); if ISS was >25, the patient was 15.1 times more likely to die (95% CI 5.5-41.7, P < 0.001). Men were more likely to suffer from penetrating injuries than women (37% vs. 13%, P < 0.001), and African Americans were nearly 4 times more likely to present with penetrating injuries (69% vs 17%, P < 0.001). Age was also associated with mortality as patients >65 years and between 21 and 44 years were more likely to die from their injuries than patients in other age categories. Of the 740 patients with blunt MVIs, 326 (44%) were taken directly from the ER to the operating room (OR) and 306 (41%) to the intensive care unit (ICU), whereas with penetrating MVIs, 311 (85%) were taken to the OR from the emergency department and 18 (5%) to the intensive care unit. Of the 740 blunt MVIs, 115 died (16%), compared with 76 (21%) of the penetrating MVIs (P < 0.001). Injuries to the hepatic and superior mesenteric arteries were associated with higher mortality, with OR 2.03 and 3.03, respectively (P < 0.001). CONCLUSIONS: The presence of mesenteric arterial injury warrants rapid identification and management as these injuries are associated with significant morbidity and mortality, with penetrating mechanism, injury to large mesenteric vessels, and increased ISS associated with increased mortality.

The Impact of Anticoagulation on Trauma Outcomes : An National Trauma Data Bank Study.

BACKGROUND: Increased prevalence of patients on anticoagulants and the advent of new therapies raise concern over how these patients fare if they sustain a traumatic injury. We investigated the role of prehospitalization anticoagulation therapy in trauma-related mortality and postacute disposition. METHODS: A retrospective analysis was performed on patients who sustained traumatic injury identified in the 2017 National Trauma Data Bank (NTDB). Patients with and without anticoagulation therapy were analyzed to identify differences in demographics, injury type, Injury Severity Score (ISS), and trauma outcomes including hospital length of stay, ER, final hospital disposition, and mortality. Logistic regression was used to correlate anticoagulation to mortality and facility discharge. RESULTS: Of the 1 000 596 patients included, 73 602 (7%) patients were on anticoagulants at the time of their trauma. Increased age was the strongest predictor for anticoagulation therapy (odds ratio 5.54, 95% CI 5.44-5.63), but being female and white were also independent predictors of anticoagulation (P < .001). Patients on anticoagulants had a significantly longer length of stay (5.11 days; 95% CI 5.06-5.15) than those who were not (4.37 days, 95% CI 4.36-4.39), were 2.20 times more likely to die (95% CI 2.12-2.28, P < .001), and were 2.77 times more likely to be discharged to a facility (95% CI 2.73-2.81, P < .001). Anticoagulation remained a significant predictor of worse trauma outcomes even when accounting for age and ISS in multivariate analysis. DISCUSSION: Anticoagulation preceding trauma-related admission is associated with higher mortality and an increased likelihood of the need for a posthospital care facility.

Appendiceal Carcinoid Tumors: Is There a Survival Advantage to Colectomy over Appendectomy?

BACKGROUND: Guidelines recommend colectomy for appendiceal carcinoid tumors larger than 2 cm, but physicians debate whether colectomy would be beneficial in treating smaller tumors. We sought to determine when colectomy confers a survival advantage over appendectomy. METHODS: Appendiceal carcinoid patients in the US Surveillance, Epidemiology, and End Results (SEER) database (1988-2011) were stratified by age group, gender, TNM stage, tumor grade, and race. Kaplan-Meier and logistic regression analyses relating grade, stage, and receipt of colectomy to overall and cancer-specific survival were performed. RESULTS: Of 817 patients who underwent surgical extirpation of an appendiceal carcinoid, 338 (41%) had appendectomy alone and 479 (59%) had additional colectomy. Surprisingly, patients who underwent colectomy had worse cancer-specific survival (HR 1.98, 95% CI 1.32-2.98, p = 0.001) than those who underwent appendectomy, and colectomy did not confer a survival advantage over appendectomy in any subset analysis including low-grade or high-grade tumors, smaller or larger than 2 cm, or node-positive, non-metastatic tumors. Even when accounting for stage and grade, colectomy was not associated with significantly better survival rates. Furthermore, as colectomy frequency has increased over the last decade, the 5-year survival rate has trended down. The main predictors of cancer-specific mortality in carcinoid patients were high-grade (grades 3-4) and high-stage (node positive or metastatic) tumors. CONCLUSIONS: Survival in patients with carcinoid tumor of the appendix is primarily determined by tumor grade and stage. Our study found no survival advantage to colectomy over appendectomy in a large cohort of patients with the disease. Further investigation is necessary prior to recommending change of practice for patients with appendiceal carcinoid tumors.

Farm Injuries: Animal Most Common, Machinery Most Lethal: An NTDB Study.

To characterize both emergency room (ER) and hospital discharge dispositions of patients presenting with farm-related injuries. The 2012 National Trauma Data Bank was queried in August 2017 for injuries occurring on a farm. Patients were stratified by gender, age group, race, Injury Severity Score (ISS), and injury type. We performed logistic regression analysis to correlate parameters with likelihood of discharge home or death. P values < 0.05 were considered significant. Five thousand six hundred thirty-one patients were identified, the majority of whom were male (72%) and white (85%). The most common mechanisms of injury included animal-related (29%), followed by falls, vehicles, and other causes. The highest ISSs were seen in vehicular injuries (11% ISS of 25+) and the greatest fatality rate was seen in machinery injuries (4%). Four thousand seven hundred fifty-three (84%) patients were admitted to the hospital, and 4056 (72%) were discharged home from the ER or after hospitalization. One hundred thirty patients (2%) died of their farm-related injury. Most patients presenting to the ER with farm-related injuries survive, are admitted to the hospital, and are ultimately discharged home. Few patients die of their injuries. Animal injury is most common and machinery injury most lethal of farm trauma patients presenting to the ER.

Abdominal and Pelvic Vascular Injury: A National Trauma Data Bank Study.

The aim of this study was to characterize the outcomes of traumatic abdominal and pelvic vascular injuries. Using the 2012 National Trauma Data Bank, we identified 5858 patients with major abdominal and/or pelvic vascular injury. Patients were stratified by age group, gender, race, Injury Severity Score (ISS), and mechanism of injury. We evaluated the percentage of patients with blunt and penetrating trauma by demographic and correlated the mechanism of injury to the ISS score, emergency room disposition, and hospital disposition. We performed a logistic regression analysis to calculate predictors of death. In the final cohort, 1458 patients (25%) with abdominal/pelvic vascular injury died of trauma. In total, 3368 patients (57%) had a blunt mechanism of injury, whereas 2353 (40%) were victims of a penetrating trauma. Patients with penetrating injuries were 1.72 times more likely to die from their injuries than those with blunt traumas. Patients with higher ISS scores (>16) were more likely to die from their injuries than patients with lower ISS scores. Men were more likely to experience a penetrating vascular injury than women (48% vs 17%). Similarly, 77 per cent of black patients had a penetrating mechanism of injury compared with 20 per cent of white patients. There were 1910 patients with penetrating injuries (81%) that went immediately from the emergency room to the OR, compared with 1287 patients with blunt injuries (38%). Of the patients with blunt injuries, 695 (21%) died, whereas 727 (31%) patients with penetrating injuries died. Abdominal and pelvic traumatic vascular injuries carry a high mortality rate. Penetrating mechanism of injury, ISS score, and race are independent predictors of mortality.

Survival trends in patients with tracheal carcinoma from 1973 to 2011.

PURPOSE: The prognosis for primary tracheal cancer is dismal. We investigated whether there has been improvement in survival in tracheal cancer patients and how treatment modality affected overall and cancer-specific survival. MATERIALS AND METHODS: Using the Surveillance, Epidemiology, and End Results database, 1144 patients with tracheal cancer were identified between 1973 and 2011. Patients were stratified by age group, gender, race, tumor histology, and treatment modality. Radical surgery and survival rates based upon these stratifications were determined. Longitudinal analyses of survival and the percentage of patients undergoing surgery and radiation were conducted. RESULTS: In the final cohort, 327 tracheal cancer patients (34%) underwent radical surgery. Patients of younger age, female gender, and who presented with non-squamous cell tumors were statistically more likely to undergo surgery. Over time, utilization of radiation has declined while use of radical surgery has increased. Concomitantly, 5-year survival has increased from approximately 25% in 1973 to 30% by 2006. Those who did not have surgery were 2.50 times more likely to die of tracheal cancer (95% Confidence Interval 2.00-3.11, p<0.001) than those who did have surgery. Additionally, patients who underwent radical surgery alone (without adjuvant radiation therapy) were 50% or 19% less likely to die of tracheal cancer than those who underwent no treatment or combination therapy, respectively (both p<0.001). CONCLUSIONS: Survival in patients with tracheal cancer is improving over time. The utilization of radical surgery is increasing and confers the highest survival advantage to patients who are candidates.

Socioeconomic and gender disparities in anal cancer diagnosis and treatment.

BACKGROUND AND OBJECTIVES: We investigated whether receipt of radiation in patients with anal carcinoma is related to income level and other demographic factors. METHODS: The SEER database (1988-2011) was queried and linked to the Area Health Resources File (AHRF). We used logistic regression and Kaplan-Meier analyses to correlate receipt of radiation and overall and cancer-specific survival with tumor stage, age, gender, and income. RESULTS: Of 28,028 patients with anal cancer, 14,783 (53%) received radiation. Patients in the lowest quartile for median household income were significantly more likely to present at higher stages, were 1.87 times more likely to receive radiation (95% CI 1.74-2.00, p < 0.001), and 1.27 times more likely to die of anal cancer (95% CI 1.18-1.33, p < 0.001) than those in the highest income quartile. Within most stages, however, the wealthiest patients were more likely to receive radiation therapy than the poorest patients. Additionally, we found that women presented at higher stages (p < 0.001), were 2.67 times more likely to receive radiation (95% CI 2.55-2.81, p < 0.001), and were 1.25 times more likely to die of anal cancer than men (95% CI 1.17-1.32, p < 0.001). CONCLUSIONS: Women and poorer patients present with more advanced stages of anal cancer, more commonly receive radiation, and are more likely to die of anal cancer than men and wealthier patients, respectively.

Effect of median household income on surgical approach and survival in renal cell carcinoma.

PURPOSE: We sought to determine whether median household income (MHI) independently predicts surgical approach (partial vs. radical nephrectomy) and survival in patients with renal cell carcinoma. METHODS: The U.S. Surveillance Epidemiology and End Results Database (1988-2011) was queried to examine kidney cancer cases and linked to the Area Health Resources File. We correlated surgical approach and survival, both overall and cancer-specific, with tumor stage, age, race, sex, and income data. RESULTS: Of 152,589 patients diagnosed with renal cell carcinoma, 24,221 (16%) patients underwent partial nephrectomy, 102,771 (67%) patients underwent radical nephrectomy, and 25,597 (17%) patients had no surgery. There was no significant difference in stage of presentation between the wealthiest and poorest MHI quartiles, with approximately 35% of patients in each quartile presenting with T1aN0M0 disease and 17% of patients presenting with metastatic disease. Despite this, 18% of patients in the wealthiest quartile underwent partial nephrectomy compared to 14% of patients in the poorest quartile. Although the percentage of patients undergoing partial nephrectomy rose over the timeframe studied in both the wealthiest and poorest quartiles, the rate of rise was highest in the wealthier group. Those in the poorest quartile were 0.10 times more likely to die of all causes (95% CI: 1.09-1.11, P<0.001) and 0.09 times more likely to die of kidney cancer (95% CI: 1.05-1.10, P<0.001) than those in the wealthiest quartile over the timeframe studied. CONCLUSIONS: Despite presenting with similar stage, patients with lower MHI less commonly undergo partial nephrectomy and are more likely to die of kidney cancer than those in the highest MHIs.

Trends in lymph node excision and impact of positive lymph node ratio in patients with colectomy for primary colon adenocarcinoma: Population based study 1988 to 2011.

BACKGROUND: Studies suggest increased lymph node excision in patients with colon cancer portends improved survival. Guidelines recommend excising 12 or more lymph nodes during colectomy. There is an inverse correlation between the positive lymph node ratio and survival in patients of these patients. OBJECTIVE: We sought to determine whether colon cancer patients have adequate lymph node excision and whether positive lymph node ratio can be used as a guiding factor for their treatment plan. DESIGN: Retrospective, Observational. SETTINGS: United States, 1988-2011. PATIENTS: Utilizing the Surveillance, Epidemiology, and End Results registry, we identified 318,323 patients who underwent colectomy for colonic adenocarcinoma. Patients were stratified by age, tumor stage, tumor grade, race, ratio of positive nodes, and year of diagnosis. MAIN OUTCOME MEASURES: We determined the percentage of patients undergoing lymph node excision and mean number of nodes excised by year of diagnosis. In patients with adequate lymph node excision, positive lymph node ratio versus overall and cancer-specific survival was evaluated. RESULTS: 302,620 patients (95%) had at least 1 lymph node excised and 164,583 patients (52%) had 12 or more lymph nodes excised. This correlates to an increase from approximately 30% in 1988 to 80% by 2011. The mean number of nodes excised doubled from 9 to 18 in the entire cohort over the timeframe studied. On multivariate analysis, the 4 year cluster of diagnosis was the largest predictor of receipt of adequate lymph node excision with a 1.68 times higher odds per 4-year increase from 1988 (95% CI 1.67-1.69, p < 0.001). Higher positive lymph node ratio correlated with significantly worse overall and cancer-specific survival in those who had 12 or more lymph nodes excised. At a positive lymph node ratio of 0.16, there is a 15.7% increased rate of cancer specific mortality. CONCLUSIONS: Despite improvement in the performance of lymph node excision in patients undergoing colectomy for colon adenocarcinoma since 1988, only 80% of patients had adequate lymph node excision in 2011. Increasing positive lymph node ratio predicts significantly worse cancer-specific survival and a ratio of 0.16 may be considered an indication for a more aggressive therapeutic plan. CATEGORY: Colorectal/Anal Neoplasia.

Readmissions After Colectomy: The Upstate New York Surgical Quality Initiative Experience.

BACKGROUND: Hospital readmissions remain a major medical and financial concern to the healthcare system and have become an area of interest in health outcomes performance metrics. There is a pressing need to identify process measures that may help reduce readmissions. OBJECTIVE: Our aim was to assess the patient characteristics and surgical factors associated with 30-day readmissions for colorectal surgery in Upstate New York. DESIGN: This was a retrospective cohort study. SETTINGS: The study included colectomy cases abstracted for the National Surgical Quality Improvement Program in the Upstate New York Surgical Quality Initiative from June 2013 to June 2014. PATIENTS: The study consists of 630 colectomies. Patients with a length of stay >30 days or who died during the index admission were excluded. MAIN OUTCOME MEASURES: Readmission within 30 days of surgery was the main outcome measure. RESULTS: Of 630 colectomy patients, 76 patients (12%) were readmitted within 30 days of surgery. Major and minor complications were associated with 30-day postoperative readmission (OR = 2.99 (95% CI, 1.70-5.28) and OR = 2.19 (95% CI, 1.09-4.43)) but excluded from final analysis because they included both predischarge and postdischarge complications. Risk factors independently associated with 30-day postoperative readmission included diabetes mellitus (OR = 1.94 (95% CI, 1.02-3.67)), smoker within the past year (OR = 2.01 (95% CI, 1.12-3.60)), no scheduled follow-up (OR = 2.20 (95% CI, 1.25-3.86)), and ileostomy formation (OR = 1.97 (95% CI, 1.03-3.77)). LIMITATIONS: Limitations include the retrospective design and only 30 days of postoperative follow-up. CONCLUSIONS: Consistent with national trends, 1 in 8 patients in the Upstate New York Surgical Quality Initiative program was readmitted within 30 days after colorectal surgery. This study identified several risk factors that may act as tangible targets for intervention, including preoperative smoking cessation programs, optimization of diabetic management, mandatory scheduled follow-up appointments on discharge, and ostomy care pathways.

Trends in Testicular Cancer Survival: A Large Population-based Analysis.

OBJECTIVE: To determine whether discrepancies in testicular cancer outcomes between Caucasians and non-Caucasians are changing over time. Although testicular cancer is more common in Caucasians, studies have shown that other races have worse outcomes. MATERIALS AND METHODS: Using the Surveillance, Epidemiology, and End Results registry, we identified 29,803 patients diagnosed with histologically confirmed testicular cancer between 1983 and 2011. Of these, 12,650 patients (42%) had 10-year follow-up data. We stratified the patients by age group, stage, race, and year of diagnosis and assessed 10-year overall and cancer-specific survival in each cohort. Cox proportional hazard models were used to determine the relative contributions of each stratum to cancer-specific survival. RESULTS: Predicted overall 10-year survival of Caucasian patients with testicular cancer increased slightly from 88% to 89% over the period studied, whereas predicted cancer-specific 10-year survival dropped slightly from 94% to 93%. In contrast, non-Caucasian men demonstrated larger changes in 10-year overall (84%-86%) and cancer-specific (88%-91%) survival. On univariate analysis, race was significantly associated with testicular cancer death, with non-Caucasian men being 1.69 times more likely to die of testicular cancer than Caucasians (hazard ratio, 1.33-2.16; 95% confidence interval, <.001). CONCLUSION: Historically, non-Caucasian race has been associated with poorer outcomes from testicular cancer. These data show a convergence in cancer-specific survival between racial groups over time, suggesting that diagnostic and treatment discrepancies may be improving for non-Caucasians.

Cancer control of partial nephrectomy for high-risk localized renal cell carcinoma: population-based and single-institutional analysis.

PURPOSE: Cancer control of partial nephrectomy for high-risk localized renal cell carcinoma is unclear. To assess whether PN provides adequate cancer control in high-risk disease (HRD), survival outcomes were compared in both a population-based cohort and an institutional cohort. METHODS: Surveillance, Epidemiology, and End Results database and a prospectively maintained institutional database were queried for patients with RCC who underwent PN or RN for a localized tumor ≤7 cm and were found to have high-grade and/or high-stage disease (HRD). Cancer-specific (CSS) or recurrence-free survival (RFS) and overall survival (OS) were primary outcomes measured and were compared between those who underwent PN and RN using multivariable Cox proportional hazards and propensity analysis. RESULTS: The population cohort consisted of 12,757 (24.9 %) patients with HRD, 85.2 and 14.8 % of which underwent RN and PN, respectively. RN was not associated with CSS (HR 1.23, p = 0.08) but was independently associated with poor OS (HR 1.16, p = 0.031). Propensity analysis showed that RN resulted in a 20 % increased risk of death from all causes (p = 0.008). In the institutional cohort, of 317 patients, 35.9 % had HRD, 56 and 52 of which underwent RN and PN, respectively. Adjusting for age-adjusted Charlson index, RN was a predictor of poor OS (OR 6.20, p = 0.041). Propensity analysis showed that RFS and OS were not related to nephrectomy type (RN HR 0.65, p = 0.627 and RN HR 1.70, p = 0.484). CONCLUSIONS: In patients with pathologic high-risk RCC, partial excision is associated with similar cancer control as compared to radical excision.

Renal Ganglioneuroma Presenting as an Apparent Renal Artery Aneurysm.

We present a case of a 30-year-old woman with a suspected contained rupture of a renal artery aneurysm which was managed with staged embolization and nephrectomy. Pathology demonstrated that the collection around the presumed aneurysmal rupture was an associated ganglioneuroma.

Anastomotic leak or organ space surgical site infection: What are we missing in our quality improvement programs?

BACKGROUND: Expert panels of colorectal surgeons consistently rank anastomotic leak as among the most important quality metrics for colectomies. Nonetheless, most administrative and clinical databases do not collect data on anastomotic leaks and rely on reported organ space surgical site infections (OSI) as a proxy for identifying anastomotic leaks. This study questions the validity of using OSI as a surrogate for anastomotic leak. METHODS: The Upstate New York Surgical Quality Initiative (UNYSQI) is a collaboration of 12 hospitals that prospectively collects colectomy-specific metrics, including anastomotic leak, in addition to standard National Surgical Quality Improvement Program (NSQIP) data, including OSIs. Cases with an organ space infection and/or anastomotic leak were selected from the 2010-2011 UNYSQI database. Patient characteristics and outcomes were compared for cases with organ space infections and anastomotic leaks. RESULTS: Overall, 3% of colectomies had a reported organ space infection and 4% had an anastomotic leak. Among cases having anastomotic leaks, only 25% were also coded as having an organ space infection, leaving 75% of anastomotic leaks not captured by the NSQIP database (κ = 0.272; P ≤ .001). CONCLUSION: Organ space infection is a poor surrogate for anastomotic leak, resulting in grossly underestimated leak rates and seemingly represents different postoperative courses. Procedure-specific quality measures for colorectal surgery should include data collection on anastomotic leaks to provide accurate data for use in improving patient care.