Early Interventional Treatment of High Output Chyle Leak After Esophagectomy is Associated With Improved Survival.

OBJECTIVE: To investigate overall survival and length of stay (LOS) associated with differing management for high output (>1 L over 24 hours) leaks (HOCL) after cancer-related esophagectomy. BACKGROUND: Although infrequent, chyle leak after esophagectomy is an event that can lead to significant perioperative sequelae. Low-volume leaks appear to respond to nonoperative measures, whereas HOCLs often require invasive therapeutic interventions. METHODS: From a prospective single-institution database, we retrospectively reviewed patients treated from 2001 to 2021 who underwent esophagectomy for esophageal cancer. Within that cohort, we focused on a subgroup of patients who manifested a HOCL postoperatively. Clinicopathologic and operative characteristics were collected, including hospital LOS and survival data. RESULTS: A total of 53/2299 patients manifested a HOCL. These were mostly males (77%), with a mean age of 62 years. Of this group, 15 patients received nonoperative management, 15 patients received prompt (<72 hours from diagnosis) interventional management, and 23 received late interventional management. Patients in the late intervention group had longer LOSs compared with early intervention (slope = 9.849, 95% CI: 3.431-16.267). Late intervention (hazard ratio: 4.772, CI: 1.384-16.460) and nonoperative management (hazard ratio: 4.731, CI: 1.294-17.305) were associated with increased mortality compared with early intervention. Patients with early intervention for HOCL had an overall survival similar to patients without chyle leaks in survival analysis. CONCLUSIONS: Patients with HOCL should receive early intervention to possibly reverse the prognostic implications of this potentially detrimental complication.

Improving care in lung cancer surgery: a review of quality measures and evolving standards.

PURPOSE OF REVIEW: Lung cancer is the leading cause of cancer-related death in the United States. Pulmonary resection, in addition to perioperative systemic therapies, is a cornerstone of treatment for operable patients with early-stage and locoregional disease. In recent years, increased emphasis has been placed on surgical quality metrics: specific and evidence-based structural, process, and outcome measures that aim to decrease variation in lung cancer care and improve long term outcomes. These metrics can be divided into potential areas of intervention or improvement in the preoperative, intraoperative, and postoperative phases of care and form the basis of guidelines issued by organizations including the National Cancer Center Network (NCCN) and Society of Thoracic Surgeons (STS). This review focuses on established quality metrics associated with lung cancer surgery with an emphasis on the most recent research and guidelines. RECENT FINDINGS: Over the past 18 months, quality metrics across the peri-operative care period were explored, including optimal invasive mediastinal staging preoperatively, the extent of intraoperative lymphadenectomy, surgical approaches related to minimally invasive resection, and enhanced recovery pathways that facilitate early discharge following pulmonary resection. SUMMARY: Quality metrics in lung cancer surgery is an exciting and important area of research. Adherence to quality metrics has been shown to improve overall survival and guidelines supporting their use allows targeted quality improvement efforts at a local level to facilitate more consistent, less variable oncologic outcomes across centers.

Signet ring cells and conditional survival after trimodality therapy for esophageal adenocarcinoma.

BACKGROUND AND METHODS: Although signet ring cell (SRC) histology is associated with resistance to neoadjuvant chemoradiotherapy and worse overall survival (OS) in esophageal adenocarcinoma (EAC), its prognostic relationship among patients who survive the early period following resection is unknown. EAC patients who underwent trimodality therapy at a single institution (2006-2018) were identified. Bayesian multivariable regression (BMR) analyses of OS and additional OS from a 3-year landmark were performed. RESULTS: Of 631 patients, SRCs were present in 16.0% (N = 101). SRC was associated with shorter median OS (45.8 [95% confidence interval: 31.0-96.7] vs. 79.8 [63.0-107.2] months; p = 0.014). In BMR analysis, the absence of an SRC component was moderately associated with improved OS (probability of beneficial effect, PBE = 0.879). Three-year conditional BMR analysis of additional OS (N = 357) showed that SRC status no longer had a prognostic effect (PBE = 0.546); higher pathological stage was strongly associated with worse additional OS (PBE < 0.001). CONCLUSIONS: The presence of SRC portends worse OS following trimodality therapy for EAC. However, this prognostic impact is dynamic and abates by 3 years postoperatively. In contrast, a higher pathological stage is strongly associated with poor overall and 3-year conditional survival. DISCUSSION: These findings may inform postoperative patient counseling and surveillance protocols.

Relationship of Surgical Approach With Financial Toxicity in Patients With Resected Lung Cancer.

INTRODUCTION: Minimally invasive surgery (MIS) reduces lengths of stay, complications, and potentially perioperative hospital costs. However, the impact of MIS on financial toxicity (FT), defined as the costs resulting from oncologic care and their negative effects on quality of life, in patients with lung cancer is unknown. Our objective was to investigate the association between surgical approach and FT in this population. METHODS: A single-institution study was performed evaluating resected lung cancer patients (2016-2021). FT was assessed using the Comprehensive Score for Financial Toxicity (COST) questionnaire. The relationship between surgical approach (MIS vs. thoracotomy) and FT was evaluated using propensity score-matched (PSM) regression analysis. A sensitivity analysis involving the entire cohort was also performed using an inverse probability-weighted generalized linear model. RESULTS: As reported previously, of 1477 patients surveyed, 463 responded (31.3%) with FT reported in 196 patients (42.3%). Resection was performed by thoracotomy in 53.3% (n = 247), and by MIS in the remainder (n = 216, 46.7%; video-assisted thoracoscopic surgery [VATS] = 115; robotic-assisted = 101). There was no difference in FT in patients who underwent VATS and robotic-assisted surgery (p = 0.515). In the PSM analysis, MIS was not associated with FT (odds ratio [OR]: 0.980, 95% confidence interval [CI]: 0.628-1.533, p = 0.929). Similar results were found on sensitivity analysis (OR: 1.488, CI: 0.931-2.378, p = 0.096). CONCLUSIONS: Compared to MIS, thoracotomy was not associated with FT in patients with resected lung cancer. Though there are several benefits from MIS, it does not appear to be a meaningful strategy to alleviate FT in this population.

Patient-reported outcome measures in surgical patients with upper gastrointestinal cancers: A qualitative interview study.

BACKGROUND AND OBJECTIVES: Patients with pancreatic and gastroesophageal (PGE) cancers experience high symptom burden, but patient experience throughout multimodality treatment remains unclear. We aimed to delineate the experience and symptom burden of patients throughout their perioperative course. METHODS: Qualitative interviews were performed with 17 surgical patients with PGE cancer. Interview transcripts were analyzed and symptoms were ranked by frequency. An expert panel assessed the relevance of these symptom inventory items. RESULTS: Of the 17 patients included, 35% (n = 6) underwent gastrectomy, 30% (n = 5) underwent esophagectomy, and 35% (n = 6) underwent pancreatectomy; 76% (n = 13) received neoadjuvant systemic chemotherapy and/or chemoradiation. Overall, 32 symptoms were reported, and 19 were reported by over 20% of patients. An expert panel rated nine symptoms to be relevant or very relevant to PGE surgical patients. These symptoms (difficulty swallowing, heartburn/reflux, diarrhea, constipation, flushing/sweating, stomach feeling full, malaise, dizziness, or feeling cold) were added to the core MD Anderson Symptom Inventory (MDASI) if they were commonly reported or reached a threshold relevancy score. CONCLUSIONS: In this qualitative study, we developed a provisional symptom inventory for patients undergoing surgery for PGE cancer. This symptom inventory module of the MDASI for PGE surgical patients will be psychometrically tested for validity and reliability.

Do resected colorectal cancer patients need early chest imaging? Impact of clinicopathologic characteristics on time to development of pulmonary metastases.

BACKGROUND AND OBJECTIVES: For patients with colorectal cancer (CRC), the lung is the most common extra-abdominal site of distant metastasis. However, practices for chest imaging after colorectal resection vary widely. We aimed to identify characteristics that may indicate a need for early follow-up imaging. METHODS: We retrospectively reviewed charts of patients who underwent CRC resection, collecting clinicopathologic details and oncologic outcomes. Patients were grouped by timing of pulmonary metastases (PM) development. Analyses were performed to investigate odds ratio (OR) of PM diagnosis within 3 months of CRC resection. RESULTS: Of 1600 patients with resected CRC, 233 (14.6%) developed PM, at a median of 15.4 months following CRC resection. Univariable analyses revealed age, receipt of systemic therapy, lymph node ratio (LNR), lymphovascular and perineural invasion, and KRAS mutation as risk factors for PM. Furthermore, multivariable regression showed neoadjuvant therapy (OR: 2.99, p < 0.001), adjuvant therapy (OR: 6.28, p < 0.001), LNR (OR: 28.91, p < 0.001), and KRAS alteration (OR: 5.19, p < 0.001) to predict PM within 3 months post-resection. CONCLUSIONS: We identified clinicopathologic characteristics that predict development of PM within 3 months after primary CRC resection. Early surveillance in such patients should be emphasized to ensure timely identification and treatment of PM.

Octreotide's role in the management of post-esophagectomy chylothorax.

The use of octreotide in managing intrathoracic chyle leak following esophagectomy has gained popularity in the adult population. While the benefits of octreotide have been confirmed in the pediatric population, there remains limited evidence to support its use in the adults post-esophagectomy. Thus, we performed a single-institution cohort study to characterize its efficacy. The study was performed using a prospective, single-center database, from which clinicopathologic characteristics were extracted of patients who had post-esophagectomy chyle leaks. Kaplan-Meier and multivariable Cox regression analyses were performed to investigate the effect of octreotide use on chest tube duration (CTD), hospital length of stay (LOS), and overall survival (OS). In our cohort, 74 patients met inclusion criteria, among whom 27 (36.5%) received octreotide. Kaplan-Meier revealed no significant effect of octreotide on CTD (P = 0.890), LOS (P = 0.740), or OS (P = 0.570). Multivariable Cox regression analyses further corroborated that octreotide had no effect on CTD (HR = 0.62, 95% confidence interval [CI]: 0.32-1.20, P = 0.155), LOS (HR = 0.64, CI: 0.34-1.21, P = 0.168), or OS (1.08, CI: 0.53-2.19, P = 0.833). Octreotide use in adult patients with chyle leak following esophagectomy lacks evidence of association with meaningful clinical outcomes. Level 1 evidence is needed prior to further consideration in this population.

Financial Toxicity in Patients With Resected Lung Cancer.

OBJECTIVES: To describe financial toxicity (FT) in patients with resected lung cancer and identify risk factors in this population. BACKGROUND: FT describes the financial burden associated with cancer care and its impact on the quality of survivorship. Few prior studies have examined FT in patients with lung cancer. METHODS: Patients who underwent lung cancer resection at our institution between January 1, 2016 and December 31, 2021, were surveyed to gather demographic information and evaluate FT using a validated questionnaire. A multivariable model was built to identify risk factors for FT. RESULTS: Of the total, 1477 patients were contacted, of whom 463 responded (31.3%). Most patients were stage I (n = 349, 75.4%) and lobectomy was performed often (n = 290, 62.8%). There were 196 patients (42.3%) who experienced FT. Upon multivariable analyses, divorced marital status [odds ratio (OR) = 3.658, 95% CI: 1.180-11.337], household income <$40,000 (OR = 2.544, 95% CI: 1.003-6.455), credit score below 739 (OR = 2.744, 95% CI: 1.326-5.679), clinical stage >I (OR = 2.053, 95% CI: 1.088-3.877), and change in work hours or work cessation (all P < 0.05) were associated with FT. Coping mechanisms, such as decreased spending on food or clothing and increased use of savings or borrowing money, were more likely to be reported by patients experiencing FT than those who did not ( P < 0.001). CONCLUSIONS: Patients undergoing lung cancer resection often experienced significant financial stress with several identifiable risk factors. FT should be considered early in the care of these patients to alleviate detrimental coping mechanisms and enhance their quality of survivorship.

High-Risk Features of Esophageal Adenocarcinoma Following Neoadjuvant Chemoradiation: Patients for Whom Surgery Should Not Be Delayed.

OBJECTIVE: Clinical predictors of pathological complete response have not reliably identified patients for whom an organ-sparing approach following neoadjuvant chemoradiation be undertaken for esophageal cancer patients. We sought to identify high-risk predictors of residual carcinoma that may preclude patients from a selective surgical approach. BACKGROUND: Patients treated with neoadjuvant chemoradiation followed by esophagectomy for esophageal adenocarcinoma were identified. PATIENTS AND METHODS: Correlation between clinical and pathologic complete responses were examined. Regression models and recursive partitioning were utilized to identify features associated with residual carcinoma. External validation of these high-risk factors was performed on a data set from an independent institution. RESULTS: A total of 326 patients were identified, in whom clinical complete response was noted in 104/326 (32%). Pathologic complete response was noted in only 33/104 (32%) of these clinical complete responders. Multivariable analysis identified that the presence of stricture ( P =0.011), positive biopsy ( P =0.010), and signet ring cell histology ( P =0.019) were associated with residual cancer. Recursive partitioning corroborated a 94% probability of residual disease, or greater, for each of these features. The positive predictive value was >90% for these characteristics. A SUV max >5.4 at the esophageal primary in the absence of esophagitis was also a high-risk factor for residual carcinoma. External validation confirmed these high-risk factors to be implicated in the finding of residual carcinoma. CONCLUSIONS: Clinical parameters of response are poor predictors of complete pathologic response leading to challenges in selecting candidates for active surveillance. However, we characterize several high-risk features for residual carcinoma which indicate that esophagectomy should not be delayed.

Rationale and design of the colchicine for the prevention of perioperative atrial fibrillation in patients undergoing major noncardiac thoracic surgery (COP-AF) trial.

BACKGROUND: Perioperative atrial fibrillation (AF) and myocardial injury after noncardiac surgery (MINS) are common complications after noncardiac surgery. Inflammation has been implicated in the pathogenesis of both disorders. The COP-AF trial tests the hypothesis that colchicine reduces the incidence of perioperative AF and MINS in patients undergoing major noncardiac thoracic surgery. METHODS AND RESULTS: The 'COlchicine for the Prevention of Perioperative Atrial Fibrillation' (COP-AF) trial is an international, blinded, randomized trial that compares colchicine to placebo in patients aged at least 55 years and undergoing major noncardiac thoracic surgery with general anesthesia. Exclusion criteria include a history of AF and a contraindication to colchicine (eg, severe renal dysfunction). Oral colchicine at a dose of 0.5 mg or matching placebo is given within 4 hours before surgery. Thereafter, patients receive colchicine 0.5 mg or placebo twice daily for a total of 10 days. The 2 independent co-primary outcomes are clinically important perioperative AF (including atrial flutter) and MINS during 14 days of follow-up. The main safety outcomes are sepsis or infection and non-infectious diarrhea. We aim to enroll 3,200 patients from approximately 40 sites across 11 countries to have at least 80% power for the independent evaluation of the 2 co-primary outcomes. The COP-AF main results are expected in 2023. CONCLUSIONS: COP-AF is a large randomized and blinded trial designed to determine whether colchicine reduces the risk of perioperative AF or MINS in patients who have major noncardiac thoracic surgery.

The Role of Surgery in the Treatment of Melanoma Pulmonary Metastases in the Modern Era.

INTRODUCTION: The lung represents a frequent site of spread for metastatic melanoma, which has historically been managed with surgical resection achieving promising outcomes. We hypothesized that the role of surgery in the management of melanoma pulmonary metastases (MPM) is evolving among the development of less invasive diagnostic and novel systemic therapeutic strategies. MATERIALS AND METHODS: A single-center thoracic surgery database was reviewed and patients who underwent surgical resection of MPM between 1998 and 2019 were identified. Demographic, clinicopathologic, and surgical data were collected and analyzed, as were the annual volumes and indications for surgical resection. A Cochran-Armitage test was used to assess the trend in surgical indication. RESULTS: Three hundred and seventy seven surgical procedures for MPM were performed during the years of study in the care of 347 patients. Patients were predominantly male, with a mean age of 59.3 y. The mean number of annual resections was 17 and while this number initially increased from six in 1998 to a peak of 39 cases in 2008, a decline was subsequently observed. Diagnostic resection decreased from 22% in 1998-1999 to 5% at the peak of procedures in 2008-2009 and to 0 in 2018-2019 (P = 0.02). Curative resection increased from 44% in 1998-1999 to 73% in 2008-2009 (P < 0.001) and remained the dominant reason for surgery in later years. CONCLUSIONS: Surgical indications in the management of MPM have transformed in conjunction with systemic modalities, and the volume of resections has decreased in the modern era. Despite innovations in systemic management and shifting goals of operative interventions, surgeons continue to play a vital role in caring for these patients with an advanced disease.

Single Chest Drain Practice Reduces Discharge Opioid Prescriptions in Thoracic Surgery.

INTRODUCTION: Chest drains are placed following pulmonary resection to promote lung re-expansion. The superiority of two chest drains at preventing postoperative complications has not been established, and practice remains largely dictated by surgeon preference. We sought to compare patient outcomes based on number of chest drains used. METHODS: This is a retrospective analysis including patients undergoing lobectomies and segmentectomies between March 2016 and April 2020. Patients were categorized based on number of chest drains placed and were matched 1:1 using the nearest neighbor (greedy) technique. Our primary outcome was opioid prescriptions at discharge (in morphine equivalent daily dose [MEDD]). Associations were tested using multilevel mixed-effects regression to account for variability between surgeons. RESULTS: A total of 1,094 patients met inclusion criteria. Single chest drain was used in 922 patients, whereas 172 had two chest tubes. After matching, there were 111 patients in each group. In multilevel mixed-effects logistic regression, patients treated with a single chest drain received fewer opioid prescriptions (ß: -194 MEDD, 95% confidence interval [CI]: -302 to -86 MEDD, p < 0.01), were more likely to be opioid-free at hospital discharge (odds ratio [OR] = 2.11, 95% CI: 1.08-4.12, p = 0.03), and had lower readmission rates within 30 days (OR = 0.33, 95% CI: 0.13-0.84, p = 0.02). Single chest drain practice did not affect the risk of pulmonary complications and there was no statistically significant difference in length of hospital stay (3 days [interquartile range: 2-5] vs. 4 days [3-6], p = 0.08). CONCLUSION: Single chest drain practice in lobectomies and segmentectomies was associated with less opioid prescription requirement without any increase in complications.

Prolonged neutrophilia is associated with worse outcomes after Esophagectomy.

Neutrophilia is a potential biomarker for postoperative complications and oncologic outcomes. There is a paucity of data regarding neutrophilia in patients with esophageal adenocarcinoma. Our Institutional Database was queried for esophageal adenocarcinoma patients who underwent esophagectomy from 2006 to 2019. Complete blood counts (CBC), demographic characteristics, perioperative and oncologic outcomes were evaluated. Two groups were created based on the presence of prolonged neutrophilia (PN, >7,000 absolute neutrophils 90 days after surgery). Univariate, multivariable, and survival analysis were performed (P-value < 0.05). We identified 686 patients with complete CBC data: 565 in the no prolonged neutrophilia (NPN) and 121 in the PN groups (17.6%). The mean age was 54 versus 48 years in the NPN and PN groups (P = 0.01). There was no difference in height, weight, gender, race, tumor size, histology, pTNM, PS, ASA, salvage procedure, neoadjuvant treatment and comorbidities. On multivariable analysis, the PN group had increased transfusions (19.8% vs. 11.9%; P = 0.02), aspiration (13.2% vs. 2.5%; P = 0.002), pulmonary embolus (3.3% vs. 0.4%; P = 0.02), cardiac arrest (5% vs. 0.4%; P = 0.02) and hematologic complications (23.1% vs. 12.6%; P = 0.01). After controlling for any postoperative complication, PN had increased distant recurrence (24% vs. 12.7%; hazard ration [HR]: 2.3, 95% confidence interval [CI] 1.42-3.9; P = 0.001) and decreased OS (33.8% vs. 49.7%, HR: 1.83, 95% CI: 1.19-2.81; P = 0.006); median follow up 77 months (46-109). PN was predictive of distant recurrence and decreased overall survival. Further work investigating these neutrophil populations represents a potential area for biomarker research, immunomodulation, and may guide postoperative surveillance strategies.

Simultaneous versus staged resections for bilateral pulmonary metastases.

BACKGROUND: For patients with bilateral pulmonary metastases, staged resections have historically been the preferred surgical intervention. During the spring of 2020, the COVID-19 pandemic made patient travel to the hospital challenging and necessitated reduction in operative volume so that resources could be conserved. We report our experience with synchronous bilateral metastasectomies for the treatment of disease in both lungs. METHODS: Patients with bilateral pulmonary metastases who underwent simultaneous bilateral resections were compared with a cohort of patients who underwent staged resections. We used nearest-neighbor propensity score (1:1) matching to adjust for confounders. Perioperative outcomes were compared between groups using paired statistical analysis techniques. RESULTS: Between 1998 and 2020, 36 patients underwent bilateral simultaneous metastasectomies. We matched 31 pairs of patients. The length of stay was significantly shorter in patients undergoing simultaneous resection (median 3 vs. 8 days, p < .001) and operative time was shorter (156 vs. 235.5 min, p < .001) when compared to the sum of both procedures in the staged group. The groups did not significantly differ with regard to postoperative complications. CONCLUSION: In a carefully selected patient population, simultaneous bilateral metastasectomy is a safe option. A single procedure confers benefits for both the patient as well as the hospital resource system.

Pulmonary resection for tissue harvest in adoptive tumor-infiltrating lymphocyte therapy: Safety and feasibility.

BACKGROUND AND OBJECTIVES: Adoptive T-cell therapies (ACTs) using expansion of tumor-infiltrating lymphocyte (TIL) populations are of great interest for advanced malignancies, with promising response rates in trial settings. However, postoperative outcomes following pulmonary TIL harvest have not been widely documented, and surgeons may be hesitant to operate in the setting of widespread disease. METHODS: Patients who underwent pulmonary TIL harvest were identified, and postoperative outcomes were studied, including pulmonary, cardiovascular, infectious, and wound complications. RESULTS: 83 patients met inclusion criteria. Pulmonary TIL harvest was undertaken primarily via a thoracoscopy with a median operative blood loss and duration of 30 ml and 65 min, respectively. The median length of stay was 2 days. Postoperative events were rare, occurring in only five (6%) patients, including two discharged with a chest tube, one discharged with oxygen, one episode of urinary retention, and one blood transfusion. No reoperations occurred. The median time from TIL harvest to ACT infusion was 37 days. CONCLUSIONS: Pulmonary TIL harvest is safe and feasible, without major postoperative events in our cohort. All patients were able to receive intended ACT infusion without delays. Therefore, thoracic surgeons should actively participate in ongoing ACT trials and aggressively seek to enroll patients on these protocols.

High mutational concordance between primary colorectal tumors and associated pulmonary metastases.

BACKGROUND AND OBJECTIVES: Precision medicine has altered the management of colorectal cancer (CRC). However, the concordance of mutational findings between primary CRC tumors and associated pulmonary metastases (PM) is not well-described. This study aims to determine the concordance of genomic profiles between primary CRC and PM. METHODS: Patients treated for colorectal PM at a single institution from 2000 to 2017 were identified. Mutational concordance was defined as either both wild-type or both mutant alleles in lung and colorectal lesion; genes with opposing mutational profiles were reported as discordant. RESULTS: Thirty-eight patients met inclusion criteria, among whom KRAS, BRAF, NRAS, MET, RET, and PIK3CA were examined for concordance. High concordance was demonstrated among all evaluated genes, ranging from 86% (KRAS) to 100% concordance (NRAS, RET, and MET). De novo KRAS mutations were detected in the PM of 4 from 35 (11%) patients, 3 of whom had previously received anti-epidermal growth factor receptor (EGFR) therapy. Evaluation of Cohen's κ statistic demonstrated moderate to perfect correlation among evaluated genes. CONCLUSIONS: Because high intertumoral genomic homogeneity exists, it may be reasonable to use primary CRC mutational profiles to guide prognostication and targeted therapy for PM. However, the possibility of de novo KRAS-mutant PM should be considered, particularly among patients previously treated with anti-EGFR therapy.

Assessment of non-surgical versus surgical therapy for localized hepatocellular carcinoma.

BACKGROUND: Localized hepatocellular carcinoma (HCC) in patients with adequate liver function is typically treated with resection. Non-surgical modalities including trans-arterial embolization have emerged as options for intermediate/advanced HCC. Hypothesizing that non-surgical techniques have expanded to localized disease, we examined treatment patterns, factors associated with surgical therapy, and the impact of modality on survival. METHODS: Non-cirrhotic, localized HCC patients were identified from the National Cancer Data Base (2003-2011). Trends were examined using average annual percent change (AAPC). Regression models were developed to determine factors associated with treatment and assess the association of modality with survival. RESULTS: Of 10,187 patients (median tumor size: 3.7 cm), 6,387 (62.7%) underwent surgery and 3,800 (37.3%) non-surgical therapy. Surgery declined from 61.6% to 44.5% (AAPC, -3.7%; 95%CI, -4.9% to -2.6%, P < 0.001). Non-surgical therapies increased from 17.2% to 39.2% (AAPC 11.4%; 95%CI, 8.8-14.1%, P < 0.001). White race, higher income, and treatment in an academic center (OR = 1.37, 95%CI 1.13-1.66) were associated with surgery. Patients selected for non-surgical therapy had worse adjusted 5-year survival (HR=2.05, 95%CI 1.85-2.26). CONCLUSIONS: Non-surgical therapy has become as common as surgery in the treatment of non-cirrhotic, localized HCC. Randomized studies are needed to compare the effectiveness of treatments for this disease.

Hospital Characteristics Associated With Penalties in the Centers for Medicare & Medicaid Services Hospital-Acquired Condition Reduction Program.

IMPORTANCE: In fiscal year (FY) 2015, the Centers for Medicare & Medicaid Services (CMS) instituted the Hospital-Acquired Condition (HAC) Reduction Program, which reduces payments to the lowest-performing hospitals. However, it is uncertain whether this program accurately measures quality and fairly penalizes hospitals. OBJECTIVE: To examine the characteristics of hospitals penalized by the HAC Reduction Program and to evaluate the association of a summary score of hospital characteristics related to quality with penalization in the HAC program. DESIGN, SETTING, AND PARTICIPANTS: Data for hospitals participating in the FY2015 HAC Reduction Program were obtained from CMS' Hospital Compare and merged with the 2014 American Hospital Association Annual Survey and FY2015 Medicare Impact File. Logistic regression models were developed to examine the association between hospital characteristics and HAC program penalization. An 8-point hospital quality summary score was created using hospital characteristics related to volume, accreditations, and offering of advanced care services. The relationship between the hospital quality summary score and HAC program penalization was examined. Publicly reported process-of-care and outcome measures were examined from 4 clinical areas (surgery, acute myocardial infarction, heart failure, pneumonia), and their association with the hospital quality summary score was evaluated. EXPOSURES: Penalization in the HAC Reduction Program. MAIN OUTCOMES AND MEASURES: Hospital characteristics associated with penalization. RESULTS: Of the 3284 hospitals participating in the HAC program, 721 (22.0%) were penalized. Hospitals were more likely to be penalized if they were accredited by the Joint Commission (24.0% accredited, 14.4% not accredited; odds ratio [OR], 1.33; 95% CI, 1.04-1.70); they were major teaching hospitals (42.3%; OR, 1.58; 95% CI, 1.09-2.29) or very major teaching hospitals (62.2%; OR, 2.61; 95% CI, 1.55-4.39; vs nonteaching hospitals, 17.0%); they cared for more complex patient populations based on case mix index (quartile 4 vs quartile 1: 32.8% vs 12.1%; OR, 1.98; 95% CI, 1.44-2.71); or they were safety-net hospitals vs non-safety-net hospitals (28.3% vs 19.9%; OR, 1.36; 95% CI, 1.11-1.68). Hospitals with higher hospital quality summary scores had significantly better performance on 9 of 10 publicly reported process and outcomes measures compared with hospitals that had lower quality scores (all P ≤ .01 for trend). However, hospitals with the highest quality score of 8 were penalized significantly more frequently than hospitals with the lowest quality score of 0 (67.3% [37/55] vs 12.6% [53/422]; P < .001 for trend). CONCLUSIONS AND RELEVANCE: Among hospitals participating in the HAC Reduction Program, hospitals that were penalized more frequently had more quality accreditations, offered advanced services, were major teaching institutions, and had better performance on other process and outcome measures. These paradoxical findings suggest that the approach for assessing hospital penalties in the HAC Reduction Program merits reconsideration to ensure it is achieving the intended goals.

Risk prediction tools in surgical oncology.

Healthcare has increasingly focused on patient engagement and shared decision-making. Decision aids can promote engagement and shared decision making by providing patients and their providers with care options and outcomes. This article discusses decision aids for surgical oncology patients. Topics include: short-term risk prediction following surgery, long-term risk prediction of survival and recurrence, the combination of short- and long-term risk prediction to help guide treatment choice, and decision aid usability, transparency, and accessibility.

Association of the 2011 ACGME resident duty hour reform with general surgery patient outcomes and with resident examination performance.

IMPORTANCE: In 2011, the Accreditation Council for Graduate Medical Education (ACGME) restricted resident duty hour requirements beyond those established in 2003, leading to concerns about the effects on patient care and resident training. OBJECTIVE: To determine if the 2011 ACGME duty hour reform was associated with a change in general surgery patient outcomes or in resident examination performance. DESIGN, SETTING, AND PARTICIPANTS: Quasi-experimental study of general surgery patient outcomes 2 years before (academic years 2009-2010) and after (academic years 2012-2013) the 2011 duty hour reform. Teaching and nonteaching hospitals were compared using a difference-in-differences approach adjusted for procedural mix, patient comorbidities, and time trends. Teaching hospitals were defined based on the proportion of cases at which residents were present intraoperatively. Patients were those undergoing surgery at hospitals participating in the American College of Surgeons National Surgical Quality Improvement Program (ACS NSQIP). General surgery resident performance on the annual in-training, written board, and oral board examinations was assessed for this same period. EXPOSURES: National implementation of revised resident duty hour requirements on July 1, 2011, in all ACGME accredited residency programs. MAIN OUTCOMES AND MEASURES: Primary outcome was a composite of death or serious morbidity; secondary outcomes were other postoperative complications and resident examination performance. RESULTS: In the main analysis, 204,641 patients were identified from 23 teaching (n = 102,525) and 31 nonteaching (n = 102,116) hospitals. The unadjusted rate of death or serious morbidity improved during the study period in both teaching (11.6% [95% CI, 11.3%-12.0%] to 9.4% [95% CI, 9.1%-9.8%], P < .001) and nonteaching hospitals (8.7% [95% CI, 8.3%-9.0%] to 7.1% [95% CI, 6.8%-7.5%], P < .001). In adjusted analyses, the 2011 ACGME duty hour reform was not associated with a significant change in death or serious morbidity in either postreform year 1 (OR, 1.12; 95% CI, 0.98-1.28) or postreform year 2 (OR, 1.00; 95% CI, 0.86-1.17) or when both postreform years were combined (OR, 1.06; 95% CI, 0.93-1.20). There was no association between duty hour reform and any other postoperative adverse outcome. Mean (SD) in-training examination scores did not significantly change from 2010 to 2013 for first-year residents (499.7 [ 85.2] to 500.5 [84.2], P = .99), for residents from other postgraduate years, or for first-time examinees taking the written or oral board examinations during this period. CONCLUSIONS AND RELEVANCE: Implementation of the 2011 ACGME duty hour reform was not associated with a change in general surgery patient outcomes or differences in resident examination performance. The implications of these findings should be considered when evaluating the merit of the 2011 ACGME duty hour reform and revising related policies in the future.