Increasing Pancreatic Cancer Incidence in Young Women in the United States: A Population-Based Time-Trend Analysis, 2001-2018.

BACKGROUND & AIMS: Previous studies have shown an increasing incidence of pancreatic cancer (PC), especially in younger women; however, this has not been externally validated. In addition, there are limited data about contributing factors to this trend. We report age and sex-specific time-trend analysis of PC age-adjusted incidence rates (aIRs) using the National Program of Cancer Registries database without Surveillance Epidemiology and End Results data. METHODS: PC aIR, mortality rates, annual percentage change, and average annual percentage change (AAPC) were calculated and assessed for parallelism and identicalness. Age-specific analyses were conducted in older (≥55 years) and younger (<55 years) adults. PC incidence based on demographics, tumor characteristics, and mortality were evaluated in younger adults. RESULTS: A total of 454,611 patients were diagnosed with PC between 2001 and 2018 with significantly increasing aIR in women (AAPC = 1.27%) and men (AAPC = 1.14%) without a difference (P = .37). Similar results were seen in older adults. However, in younger adults (53,051 cases; 42.9% women), women experienced a greater increase in aIR than men (AAPCs = 2.36%, P < .001 vs 0.62%, P = 0.62) with nonparallel trends (P < .001) and AAPC difference of 1.74% (P < .001). This AAPC difference appears to be due to rising aIR in Blacks (2.23%; P < .001), adenocarcinoma histopathologic subtype (0.89%; P = .003), and location in the head-of-pancreas (1.64%; P < .001). PC mortality was found to be unchanged in women but decreasing in counterpart men (AAPC difference = 0.54%; P = .001). CONCLUSION: Using nationwide data, covering ≈64.5% of the U.S. population, we externally validate a rapidly increasing aIR of PC in younger women. There was a big separation of the incidence trend between women and men aged 15-34 years between 2001 and 2018 (>200% difference), and it did not show slowing down.

Evaluating no fixation, endoscopic suture fixation, and an over-the-scope clip for anchoring fully covered self-expanding metal stents in benign upper gastrointestinal conditions: a comparative multicenter international study (With Video).

BACKGROUND AND AIMS: Fully covered self-expandable metal stents (FCSEMSs) are widely used in benign upper gastrointestinal (GI) conditions, but stent migration remains a limitation. An over-the-scope clip (OTSC) device (Stentfix {SF], Ovesco Endoscopy) for stent anchoring has recently been developed. The aim of this study was to evaluate the effect of OTSC fixation on FCSEMS migration rate. METHODS: In this retrospective review of consecutive patients who underwent FCSEMS placement for benign upper GI conditions from January 2011 to October 2022 at 16 centers, the primary outcome was rate of stent migration. The secondary outcomes were clinical success and adverse events. RESULTS: A total of 311 (no fixation [NF] 122, SF 94, endoscopic suturing [ES] 95) patients underwent 316 stenting procedures. Compared with the NF group (n = 49, 39%), the rates of stent migration were significantly lower in the SF (n = 16, 17%, P = .001) and ES (n = 23, 24%, P = .01) groups. The rates of stent migration were not different between the SF and ES groups (P = .2). On multivariate analysis, SF (odds ratio [OR], 0.34, 95% CI, 0.17-0.70, P < .01) and ES (OR, 0.46, 95% CI, 0.23-0.91; P = .02) were independently associated with decreased risk of stent migration. Compared with the NF group (n = 64; 52%), there were higher rates of clinical success in the SF (n = 64; 68%; P = .03) and ES (n = 66; 69%; P = .02) groups. There was no significant difference in the rates of adverse events among the 3 groups. CONCLUSION: Stent fixation using OTSCs is safe and effective at preventing stent migration and may also result in improved clinical response.

Large language models and bariatric surgery patient education: a comparative readability analysis of GPT-3.5, GPT-4, Bard, and online institutional resources.

BACKGROUND: The readability of online bariatric surgery patient education materials (PEMs) often surpasses the recommended 6th grade level. Large language models (LLMs), like ChatGPT and Bard, have the potential to revolutionize PEM delivery. We aimed to evaluate the readability of PEMs produced by U.S. medical institutions compared to LLMs, as well as the ability of LLMs to simplify their responses. METHODS: Responses to frequently asked questions (FAQs) related to bariatric surgery were gathered from top-ranked health institutions. FAQ responses were also generated from GPT-3.5, GPT-4, and Bard. LLMs were then prompted to improve the readability of their initial responses. The readability of institutional responses, initial LLM responses, and simplified LLM responses were graded using validated readability formulas. Accuracy and comprehensiveness of initial and simplified LLM responses were also compared. RESULTS: Responses to 66 FAQs were included. All institutional and initial LLM responses had poor readability, with average reading levels ranging from 9th grade to college graduate. Simplified responses from LLMs had significantly improved readability, with reading levels ranging from 6th grade to college freshman. When comparing simplified LLM responses, GPT-4 responses demonstrated the highest readability, with reading levels ranging from 6th to 9th grade. Accuracy was similar between initial and simplified responses from all LLMs. Comprehensiveness was similar between initial and simplified responses from GPT-3.5 and GPT-4. However, 34.8% of Bard's simplified responses were graded as less comprehensive compared to initial. CONCLUSION: Our study highlights the efficacy of LLMs in enhancing the readability of bariatric surgery PEMs. GPT-4 outperformed other models, generating simplified PEMs from 6th to 9th grade reading levels. Unlike GPT-3.5 and GPT-4, Bard's simplified responses were graded as less comprehensive. We advocate for future studies examining the potential role of LLMs as dynamic and personalized sources of PEMs for diverse patient populations of all literacy levels.

Appropriateness of ChatGPT in Answering Heart Failure Related Questions.

BACKGROUND: Heart failure requires complex management, and increased patient knowledge has been shown to improve outcomes. This study assessed the knowledge of Chat Generative Pre-trained Transformer (ChatGPT) and its appropriateness as a supplemental resource of information for patients with heart failure. METHOD: A total of 107 frequently asked heart failure-related questions were included in 3 categories: "basic knowledge" (49), "management" (41) and "other" (17). Two responses per question were generated using both GPT-3.5 and GPT-4 (i.e., two responses per question per model). The accuracy and reproducibility of responses were graded by two reviewers, board-certified in cardiology, with differences resolved by a third reviewer, board-certified in cardiology and advanced heart failure. Accuracy was graded using a four-point scale: (1) comprehensive, (2) correct but inadequate, (3) some correct and some incorrect, and (4) completely incorrect. RESULTS: GPT-4 provided 107/107 (100%) responses with correct information. Further, GPT-4 displayed a greater proportion of comprehensive knowledge for the categories of "basic knowledge" and "management" (89.8% and 82.9%, respectively). For GPT-3, there were two total responses (1.9%) graded as "some correct and incorrect" for GPT-3.5, while no "completely incorrect" responses were produced. With respect to comprehensive knowledge, GPT-3.5 performed best in the "management" category and "other" category (prognosis, procedures, and support) (78.1%, 94.1%). The models also provided highly reproducible responses, with GPT-3.5 scoring above 94% in every category and GPT-4 with 100% for all answers. CONCLUSIONS: GPT-3.5 and GPT-4 answered the majority of heart failure-related questions accurately and reliably. If validated in future studies, ChatGPT may serve as a useful tool in the future by providing accessible health-related information and education to patients living with heart failure. In its current state, ChatGPT necessitates further rigorous testing and validation to ensure patient safety and equity across all patient demographics.

Racial and Ethnic Disparities in Years of Potential Life Loss Among Patients With Cirrhosis During the COVID-19 Pandemic in the United States.

INTRODUCTION: Our aim was to evaluate the impact of race/ethnicity on cirrhosis-related premature death during the COVID-19 pandemic. METHODS: We obtained cirrhosis-related death data (n = 872,965, January 1, 2012-December 31, 2021) from the US National Vital Statistic System to calculate age-standardized mortality rates and years of potential life lost (YPLL) for premature death aged 25-64 years. RESULTS: Significant racial/ethnic disparity in cirrhosis-related age-standardized mortality rates was noted prepandemic but widened during the pandemic, with the highest excess YPLL for the non-Hispanic American Indian/American Native (2020: 41.0%; 2021: 68.8%) followed by other minority groups (28.7%-45.1%), and the non-Hispanic White the lowest (2020: 20.7%; 2021: 31.6%). COVID-19 constituted >30% of the excess YPLLs for Hispanic and non-Hispanic American Indian/American Native in 2020, compared with 11.1% for non-Hispanic White. DISCUSSION: Ethnic minorities with cirrhosis experienced a disproportionate excess death and YPLLs in 2020-2021.

Patient and the Public's Perceptions of Bariatric Surgery: A Systematic Review.

INTRODUCTION: Bariatric surgery is an effective therapeutic modality for obesity and related comorbidities, yet it remains significantly underutilized. Patient perceptions and expectations may influence the decisions of eligible patients in pursuing surgery. METHODS: PubMed, SCOPUS, and OVID databases were searched in July 2022 to identify published studies discussing patient and the public's perceptions of bariatric surgery. RESULTS: The literature shows participants often reported bariatric surgery to be a life-changing intervention known to induce weight loss, improve obesity-related comorbidities, and improve quality of life. However, a significant proportion of survey respondents perceived bariatric surgery as unsafe or risky. Patients belonging to racial minority groups cited higher concern with mortality risk, lower weight loss expectations, and different motivations to pursue bariatric surgery. Female patients were significantly more likely to have more positive perceptions of, and higher expectations of weight loss from, bariatric surgery. CONCLUSIONS: The literature highlighted discordance between patient perceptions and the demonstrated clinical safety and efficacy profile of bariatric surgery. Overestimations of the risks, unrealistic expectations, and unfamiliarity with bariatric surgery outcomes were common findings. These perceptions of bariatric surgery may contribute to its underutilization among eligible patients. Perceptions and motivations often varied by race, region, sex, and age, which demonstrates the necessity of patient-centered education in the prereferral stage. The literature also demonstrated misconceptions of bariatric surgery among the public. Further research should explore the impact of education on the perceptions of patients and the public.

Comparison of no stent fixation, endoscopic suturing, and a novel over-the-scope clip for stent fixation in preventing migration of fully covered self-expanding metal stents: a retrospective comparative study (with video).

BACKGROUND AND AIMS: Endoscopic suturing and over-the-scope clips (OTSCs) are used to prevent migration of fully covered self-expandable metal stents (FCSEMSs). Recently, a dedicated OTSC was developed for securing FCSEMSs. Our primary aim was to compare the frequency of stent migration without stent fixation versus fixation with suturing or OTSCs, and out secondary aims were to compare clinical success, procedure duration, and adverse events. METHODS: A retrospective cohort study evaluated the outcome of stent placement throughout the entire GI tract from 2013 to 2021. Stent migration was determined as stent displacement ≥2 cm endoscopically or radiographically. Clinical success was defined as resolution of indication at follow-up. RESULTS: Four hundred thirty-three procedures were performed, 239 (55%) without fixation, 140 (32%) with suturing, and 54 (12%) with OTSCs. Stent migration rates were 62% without fixation, 57% with suturing, and 35% with OTSCs (P = .013). The median time to stent migration was 3 weeks without fixation, 5 weeks with suturing, and 6 weeks with OTSCs (P = .023). The clinical success rate was 43%. The median procedure time for OTSCs was shorter compared with suturing (42 vs 68 minutes, P = .002). Adverse event rates trended toward being lowest with OTSCs at 9% compared with 21% without fixation and 18% with suturing (P > .05). CONCLUSIONS: OTSCs for stent fixation were found to have significantly lower migration rates compared with no fixation and suturing. Moreover, OTSCs were associated with decreased overall procedure time and total costs per procedure while trending to be associated with fewer adverse events.

Factors Associated With Bariatric Surgery Referral Patterns: A Systematic Review.

INTRODUCTION: Bariatric surgery (BS) has been shown to effectively treat morbid obesity and improve obesity-related comorbidities. Nonetheless, BS remains underutilized among qualified patients. MATERIALS AND METHODS: PubMed, SCOPUS, and OVID databases were searched to identify published comparative studies examining BS referral patterns. Data on barriers to BS referrals were examined and summarized. RESULTS: Barriers to referrals stemmed largely from a lack of familiarity with safety, efficacy, and postoperative care amongst providers. Providers with previous referrals were more likely to report higher knowledge, comfort in referring patients, and ability to provide postoperative care. Provider initiated discussion of BS was positively associated with referrals. Female and younger patients were more likely to receive referrals. Furthermore, access to appropriate peri-operative resources, local bariatric programs, and insurance eligibility were associated with referral rates. Encouragingly, providers across specialties report eagerness to gain exposure and training in BS. CONCLUSIONS: Lack of provider familiarity with BS efficacy, safety and postoperative care likely contributes to low utilization rates of BS. Further potential barriers in access to BS are logistic factors such as insurance coverage, limited local perioperative resources, and clinic time constraints for patient counseling. Promotion of BS amongst providers and both surgical and non-surgical trainees will likely have a significant impact on referral rates and access to this life-saving procedure. Future studies should further investigate the barriers to BS and delineate the effect size of each barrier on referral rates to efficiently increase access.

History of abuse and bariatric surgery outcomes: a systematic review.

BACKGROUND: Although there is evidence to support the relationship between abuse history and obesity, the association between abuse history and outcomes after bariatric surgery is not well-established. We aimed to summarize the current literature examining this relationship, as well as provide clinical recommendations to optimize postoperative outcomes. METHODS: PubMed and SCOPUS databases were queried to identify relevant published studies. RESULTS: Overall, 20 studies were included. Rates of the various types of abuse reported in the bariatric surgery population varied widely across studies, as did the methodology used to assess it. The majority of studies found no significant associations between abuse history and postoperative weight loss outcomes. The literature examining the relationship between abuse history and postoperative psychiatric outcomes was less conclusive. CONCLUSIONS: Most current evidence demonstrates that abuse history is not associated with weight loss outcomes after bariatric surgery. Literature on postoperative psychiatric outcomes is mixed, and more robust studies are needed to further investigate the relationship between abuse history and postoperative psychiatric outcomes. Importantly, abuse history should not preclude patients from undergoing bariatric surgery. Of note, patients may benefit from careful monitoring for emotional distress and worsening of psychiatric comorbidities after surgery and psychiatric counseling and treatment when indicated.

Gastric electric stimulator versus gastrectomy for the treatment of medically refractory gastroparesis.

BACKGROUND: Gastric electrical stimulation (GES) and laparoscopic gastrectomy (LG) are known therapeutic options for medically refractory gastroparesis (MRG) although there are limited data comparing their outcomes. We aim to compare clinical outcomes between patients undergoing GES vs upfront LG for the treatment of MRG while examining factors associated with GES failure and conversion to LG. METHODS: We retrospectively analyzed 181 consecutive patients who underwent GES or LG for MRG at our institution from January 2003 to December 2017. Data collection consisted of chart review and follow-up telephone survey. Statistical analysis utilized Chi-squared, ANOVA, and multivariable logistic regression. RESULTS: Overall, 130 (72%) patients underwent GES and 51 (28%) LG as primary intervention. GES patients were more likely to have diabetic gastroparesis (GES 67% vs LG 39%, p < 0.001), while primary LG patients were more likely to have post-surgical gastroparesis (GES 5% vs LG 43%, p < 0.001). Postoperatively, primary LG patients had higher rates of major in-hospital morbidity events (GES 5% vs LG 18%, p = 0.017) and longer hospital stays (GES 3 vs LG 9 days, p < 0.001). However, over a mean 35-month follow-up period, there were no differences in the rates of major morbidity, readmissions, or mortality. Multivariable regression analysis revealed patients undergoing GES as a primary intervention were less likely to report improvement in symptoms on follow-up compared to primary LG patients OR 0.160 (95% CI 0.048-0.532). Additionally, patients who converted to LG from GES were more likely to have post-surgical gastroparesis as the primary etiology. CONCLUSION: GES as a first-line surgical treatment of MRG was associated with worse outcomes compared to LG. Post-surgical etiology was associated with an increased likelihood of GES failure, and in such patients, upfront gastrectomy may be a superior alternative to GES. Further studies are needed to determine patient selection for operative treatment of MRG.

Impact of smoking on weight loss outcomes after bariatric surgery: a literature review.

BACKGROUND: The association between smoking and surgical complications after bariatric surgery has been well-established. However, given that this patient population is inherently weight-concerned, understanding the effects of tobacco use on postoperative weight loss is essential to guiding clinicians in counseling patients. We aimed to summarize the current literature examining the effects of preoperative and postoperative smoking, as well as changes in smoking status, on bariatric surgery weight loss outcomes. METHODS: Ovid MEDLINE, PubMed, and SCOPUS databases were queried to identify relevant published studies. RESULTS: Overall, 20 studies were included. Preoperative and postoperative smoking rates varied widely across studies, as did requirements for smoking cessation prior to bariatric surgery. Reported preoperative smoking prevalence ranged from 1 to 62%, and postoperative smoking prevalence ranged from 6 to 43%. The majority of studies which examined preoperative and/or postoperative smoking habits found no association between smoking habits and postoperative weight loss outcomes. A minority of studies found relatively small differences in postoperative weight loss between smokers and nonsmokers; these often became nonsignificant with longer follow-up. No studies found significant associations between changes in smoking status and weight loss outcomes. CONCLUSION: While smoking has been associated with weight loss in the general population, most current evidence demonstrates that smoking habits are not associated with weight loss outcomes after bariatric surgery. However, due to the heterogeneity in study design and analysis, no definitive conclusions can be made, and more robust studies are needed to investigate any relationship between smoking and long-term weight loss outcomes. Given the established increased risk of surgical complications and mortality in smokers, smoking cessation should be encouraged.

Effects of smoking on bariatric surgery postoperative weight loss and patient satisfaction.

BACKGROUND: While general population studies have demonstrated a relationship between cigarette smoking and weight loss, this association is not well established among the bariatric patient population. Given that bariatric patients are inherently weight-concerned, understanding the effects of smoking on postoperative weight loss is essential. We examined the association of preoperative smoking, postoperative smoking and changes in smoking status with weight loss after bariatric surgery. In addition, we examined the association of changes in smoking status with subjective indices of patient satisfaction while controlling for weight loss. METHODS: Retrospective chart review of patients who underwent Sleeve Gastrectomy or Roux-en-Y Gastric Bypass for weight loss at a single institution between August 2000 and November 2017. Additional follow up was obtained by telephone survey. Statistical analysis utilized multivariate logistical regressions. RESULTS: Our study included 512 patients. Majority were female (n = 390, 76.2%) and underwent laparoscopic Roux-en-Y gastric bypass (n = 362, 70.7%). Average age was 46.8 years and average follow up was 6.99 years. Preoperative, postoperative and changes in smoking status were not significantly associated with weight loss. Former smokers were significantly more likely to report postoperative satisfaction with self-overall OR 10.62 (p < 0.01), satisfaction with postoperative outcomes OR 4.18 (p = 0.02), and improvement in quality of life OR 4.05 (p = 0.04) compared to continued smokers independent of weight loss. No difference in rates of satisfaction were found between former smokers and never smokers. Smoking cessation and weight loss were independently predictive of positive responses to these satisfaction indices. CONCLUSIONS: We found no association between preoperative smoking, postoperative smoking or changes in smoking status with postoperative weight loss. Smoking cessation was associated with patient satisfaction and improvement in quality of life compared to continued smokers. Smoking cessation and postoperative weight loss were independently predictive of increased patient satisfaction.

Laparoscopy as a Diagnostic and Therapeutic Modality for Chronic Abdominal Pain of Unknown Etiology: A Literature Review.

BACKGROUND: Investigate the diagnostic and therapeutic utility of laparoscopy in the management of patients with chronic abdominal pain of unknown origin. METHODS: Ovid MEDLINE, PubMed, and SCOPUS databases were queried to identify relevant published studies. Data on the diagnostic and therapeutic utility of laparoscopy were abstracted and summarized. RESULTS: Laparoscopy achieved a diagnosis in 65% to 94% of patients with chronic abdominal pain of unknown origin. Common intraoperative findings included adhesions, chronic appendicitis, hernias, and enlarged mesenteric lymph nodes. These findings corresponded with the therapeutic procedures that were performed, including laparoscopic adhesiolysis, appendectomy, and hernia repair. Therapeutic utility of laparoscopy based on pain relief, patient satisfaction, and quality of life ranged from 63% to 94%. CONCLUSIONS: Based on current available evidence, diagnostic laparoscopy (DL) is a safe and effective method for identifying organic causes of chronic abdominal pain. Laparoscopic treatment also resulted in substantial pain relief for a majority of patients. However, the efficacy of laparoscopic adhesiolysis remains controversial. We would recommend the use of DL as an early diagnostic tool, but more robust studies are needed to establish the breadth of its therapeutic utility in clinical practice.

Regression of intestinal metaplasia following magnetic sphincter augmentation device placement.

BACKGROUND: Intestinal metaplasia represents an esophageal mucosal transformation due to uncontrolled gastroesophageal reflux disease. Fundoplication has been shown to lead to regression of disease. Magnetic sphincter augmentation is an alternative to fundoplication that effectively treats reflux disease. Initially, patients with intestinal metaplasia were not considered candidates for device placement, so outcomes in these patients are unknown. METHODS: A retrospective review of all patients who underwent magnetic sphincter augmentation device placement between 2007 and 2017 was performed. All patients underwent pre-operative endoscopic evaluation and were categorized as having ultra-short segment (less than 1 cm), short-segment (1-3 cm), or long-segment (greater than or equal to 3 cm) disease. To be included in the study, pathologic examination demonstrating columnar mucosa with goblet cells was required. RESULTS: There were 86 patients with biopsy-proven non-dysplastic intestinal metaplasia. 35 patients had ultra-short segment, 37 patients had short-segment, and 14 patients had long-segment disease. At a median follow-up of 1.2 years, 67/86 (78%) patients completed endoscopic follow-up. 48/67 (71.6%) patients had regression of intestinal metaplasia. There was no progression to dysplasia or carcinoma. Patients with abnormal post-operative DeMeester scores were less likely to have regression of disease. Regression was more likely in the ultra-short segment (82.8%) and short-segment (73.3%) groups compared to the long-segment group (25.0%). CONCLUSIONS: Magnetic sphincter augmentation is effective in achieving regression of intestinal metaplasia. Longer-term follow-up is needed to assess durability of effect and make meaningful comparisons to fundoplication.

Outcome with Primary En-bloc Esophagectomy for Submucosal Esophageal Adenocarcinoma.

BACKGROUND: Intramucosal esophageal adenocarcinoma can be reliably treated endoscopically. Controversy exists about the use of endotherapy versus esophagectomy for submucosal tumors. Increasingly endotherapy is considered for submucosal tumors in part because of the presumed high mortality with esophagectomy and the perceived poor prognosis in patients with nodal disease. This study was designed to assess survival following primary en bloc esophagectomy (EBE) in patients with submucosal esophageal adenocarcinoma (EAC). METHODS: This is a retrospective review of all patients who underwent EBE for submucosal EAC between 1998 and 2015. No patient had neoadjuvant therapy. RESULTS: There were 32 patients (28M/4F; median age 64 years). The median tumor size was 1.5 cm (0.4-8.0), and the median number of resected nodes was 48 (23-85). There was one perioperative death. Lymph node metastases were present in 7 patients (22%). There was one involved node in four patients and 2, 3, and 31 nodes in one patient each. The one N3 patient received adjuvant therapy. The median follow-up was 87 months. Overall survival at 5 and 10 years was 84 and 70% respectively. Disease-specific survival at 10 years was 90%. Eight patients died, but only three deaths (9%) were related to EAC. Disease-specific survival at 10 years in node-positive patients was 71%. CONCLUSIONS: Survival after primary en bloc esophagectomy for submucosal adenocarcinoma was excellent even in node-positive patients. Mortality with esophagectomy was low and far less than the 22% risk of node metastases in patients with submucosal tumor invasion. Esophagectomy should remain the preferred treatment for T1b esophageal adenocarcinoma.

Gastric cancer in the young: An advanced disease with poor prognostic features.

BACKGROUND AND OBJECTIVES: Gastric cancer in young patients is rare. We analyzed the clinicopathological features and prognosis of early-onset gastric carcinoma. METHODS: We retrospectively reviewed patients with gastric adenocarcinoma aged ≤45 years and >45 years at our institution over a 17-year period. Clinicopathological features were compared and survival analysis was performed using Kaplan-Meier curves. RESULTS: A total of 121 patients with gastric carcinoma aged ≤45 years were identified. The young group (YG) had a higher incidence of stage III/IV disease (86.8% vs. 57.9%, P < 0.001), poorly-differentiated carcinoma (95.9% vs. 74.4%, P < 0.001), and signet-cell type tumor (88.4% vs. 32.2%, P < 0.001) relative to the older group (OG). The majority of tumors were in the middle third of the stomach in both groups (P = 0.108). Three-year survival in the YG was 87.1%, 32.2%, and 6.9% in stage I/II, III, and IV disease, respectively. Surgical intervention in young patients with advanced carcinoma was not associated with improved survival. Although median survival was shorter in the YG compared to the OG (11.7 vs. 41.0 months, P < 0.001), stage-specific survival was similar. CONCLUSION: Early-onset gastric cancer demonstrates advanced stage of disease, and a high incidence of poorly-differentiated and signet-cell type carcinoma. Overall survival is poor with no added benefit to surgical intervention in advanced disease.

Perceptions and Expectations Regarding the Step 1 Score Change Among Surgical and Non-Surgical Program Directors: A Systematic Review and Meta-Analysis.

There are currently no studies examining differences in perceptions and expected impact of the Step 1 score change to pass/fail between surgical and non-surgical program directors (PDs). We conducted a systematic review in May 2023 of PubMed, Scopus, Web of Science, and PSYCInfo to evaluate studies examining PDs' perspectives regarding the Step 1 score change. We performed random-effects meta-analyses to determine differences in perspectives among surgical and non-surgical PDs. Surgical PDs (76.8% [95% CI, 72.1%-82.0%], I2 = 52%) reported significantly greater rates of disagreement with the score change compared to non-surgical (65.1% [95% CI, 57.9%-73.1%], I2 = 69.7%) (P = .01). Surgical PDs also reported significantly greater rates of agreement that the score change will increase the difficulty in objectively comparing applicants (88.1% [95% CI, 84.6%-91.7%], I2 = 16.4%), compared to non-surgical (81.0% [95% CI, 75.6%-86.8%], I2 = 72.6%) (P = .04). There was less heterogeneity among non-surgical PDs (88.7% [95% CI, 86.2%-91.2%], I2 = 0%), compared to surgical (84.7% [95% CI, 79.0%-90.8%], I2 = 67.3%), regarding expected increases in emphasis on Step 2, although the difference in rates of agreement was not statistically significant. Overall, there is significant heterogeneity in the literature regarding expected changes in the residency application review process. Most PDs reported significant disagreement with the score change, greater expected difficulty in objectively evaluating applicants, and greater emphasis on Step 2, with surgical PDs reporting greater rates of disagreement, greater expected difficulty, and heterogeneity regarding expected increases in emphasis on Step 2, compared to non-surgical. Additionally, there is significant heterogeneity in the overall literature regarding expected changes in the residency application review process. Further research is needed to establish evidence-based guidelines that improve the overall residency application process for all stakeholders.