Does Long-Term Bowel Function Change After Colectomy for Colon Malignancy?

INTRODUCTION: Current understanding of bowel function after colectomy for colon cancer is informed by conflicting data, making preoperative patient counseling difficult. Our previous work demonstrates bowel movement frequency increases by postoperative follow-up, while overall function does not change. Long-term changes are unknown. We aimed to evaluate changes to patient-reported bowel function after colectomy for colon malignancy. METHODS: This is an observational study of patients that underwent colectomy for colon malignancy and completed the Colorectal Functional Outcome (COREFO) questionnaire at preoperative and 30-d postoperative clinic visits. Long-term bowel function was assessed using the same questionnaire via telephone or surveillance clinic visit. Mean domain and Total COREFO scores were compared baseline to long-term using paired t-tests. Quality of life analysis was obtained using the Patient Reported Outcome Measurement Information System-10 Global Health questionnaire for patients who completed this measure at surveillance visits or via telephone. RESULTS: Sixty-six patients met inclusion criteria. Median time between baseline and long-term questionnaire completion was 16 mo (interquartile range 11-30). Stool-related aspects (pain and bleeding with bowel movements, anal skin irritation) improved significantly from baseline to long-term. There were no other differences in any domain or Total COREFO score. Patient Reported Outcome Measurement Information System-10 scores demonstrated quality of life equivalent to the general US population. CONCLUSIONS: Over the long-term, after colectomy for colon cancer, patients report improvements in stool-related aspects (pain and bleeding with bowel movements, anal skin irritation). Evidence-based preoperative patient counseling should include these findings.

Physicians perceive that ostomates have decreased quality of life but not overall health: An international survey of physicians.

AIM: The aim of this work was to evaluate physicians' perceptions of ostomates' quality of life (QoL) and comfort of care among an international sample of physicians caring for ostomates. METHOD: This was a cross-sectional survey study. We conducted a survey of primary care physicians (PCP), gastroenterologists (GI), and general surgeons (GS) from three continents using the SERMO online physician platform. We piloted the survey for content, clarity and domain development using a pilot sample of physicians from each speciality before use. We summarized responses to questions related to physician comfort of ostomate care with descriptive statistics. We conducted multiple logistic regression with the primary outcome of physician perception of ostomate QoL. RESULTS: A total of 617 physicians (PCP 264, GI 176, GS 177) completed the survey representing North America, Europe and Australia similarly. The average age was 46 years and 21% were women. Ninety per cent of physicians care for an ostomate at least once per month. Eighty eight per cent had access to enterostomal nurses. Eighty two per cent of physicians believed that ostomates have decreased QoL. Forty seven per cent believed that ostomates have decreased overall health. Almost half of respondents answered incorrectly to a 'bogus question' citing fake clinical evidence supporting a negative impact of ostomies on social relationships. Increased physician comfort in ostomy care (OR 1.30, p = 0.04) and US-based physicians (OR 1.75, p = 0.01) were associated with increased odds of answering that ostomates have no decreased QoL. CONCLUSION: Among a diverse international sample, most physicians believe that ostomates have decreased QoL but not overall health. Physician implicit bias, physician comfort and geographical variability account for these findings. Targeted efforts to increase physician comfort in ostomate care and establish universal best practices is needed.

A Rectal Cancer Surgical Decision Aid Is Not Enough: A Qualitative Study.

BACKGROUND: Rectal cancer patients often face complex surgical treatment decisions, but there are few available tools to aid in decision-making. OBJECTIVE: We aimed to identify content and delivery preferences of rectal cancer patients and colorectal surgeons to guide future surgical decision aid creation. DESIGN: Qualitative study: inductive thematic analysis of semi-structured interviews. SETTING: In-person and phone interviews. PATIENTS: We purposively sampled 15 rectal cancer survivors based on demographics and surgery type. Five caregivers also participated. We purposively selected 10 surgeons based on practice type and years of experience. INTERVENTIONS: Semi-structured interviews. MAIN OUTCOME MEASURES: Major and minor themes for survivors and surgeons with thematic saturation. RESULTS: Interviews were a median of 61 minutes (41-93) for patients and 35 minutes (25-59) for surgeons. Nine survivors were younger than 65 years; 7 were female. Surgeons had been practicing for a mean of 10 years (SD 7.4), with 7 in academic and 3 in private settings. Participating survivors and surgeons wanted a comprehensive educational tool-not just a surgical decision aid. Survivors wanted more information on rectal cancer basics and lifestyle, care timelines, and resources during treatment. Surgeons thought patients mostly desired information about surgical options and bowel function. Both patients and surgeons wanted a tool that was personalized, simple, understandable, visually appealing, interactive, short, and in multiple formats. LIMITATIONS: Results may not be generalizable due to selection bias of participants. CONCLUSION: Rectal cancer survivors, their caregivers, and colorectal surgeons wanted an educational support tool that would address substantial educational needs through the continuum of disease rather than a surgical decision aid focusing on a discrete surgical choice only. See Video Abstract at http://links.lww.com/DCR/C20 . UNA AYUDA PARA LA DECISIN QUIRRGICA DEL CNCER DE RECTO NO ES SUFICIENTE UN ESTUDIO CUALITATIVO: ANTECEDENTES:Los pacientes con cáncer de recto a menudo enfrentan decisiones de tratamiento quirúrgico complejas, pero hay pocas herramientas disponibles para ayudar en la toma de decisiones.OBJETIVO:Nuestro objetivo fue identificar el contenido y las preferencias de entrega de los pacientes con cáncer de recto y los cirujanos colorrectales para guiar la futura creación de ayuda para la toma de decisiones quirúrgicas.DISEÑO:Estudio cualitativo: análisis temático inductivo de entrevistas semiestructuradas.ESCENARIO:Entrevistas en persona y por teléfono.PACIENTES:Tomamos muestras intencionalmente de 15 sobrevivientes de cáncer de recto, según la demografía y el tipo de cirugía. También participaron cinco cuidadores. Seleccionamos intencionalmente a 10 cirujanos según el tipo de práctica y los años de experiencia.INTERVENCIONES:Entrevistas semiestructuradas.PRINCIPALES MEDIDAS DE RESULTADO:Temas principales y secundarios para sobrevivientes y cirujanos con saturación temática.RESULTADOS:Las entrevistas tuvieron una mediana de 61 minutos (41-93) para pacientes y 35 minutos (25-59) para cirujanos. Nueve sobrevivientes tenían menos de 65 años; siete eran mujeres. Los cirujanos habían estado ejerciendo una media de 10 años (DE 7,4), con siete en entornos académicos y 3 en entornos privados. Los sobrevivientes y cirujanos participantes querían una herramienta educativa comprensible, no solo una ayuda para la decisión quirúrgica. Los sobrevivientes querían más información sobre los conceptos básicos y el estilo de vida del cáncer de recto, los plazos de atención y los recursos durante el tratamiento. Los cirujanos pensaron que los pacientes en su mayoría deseaban información sobre las opciones quirúrgicas y la función intestinal. Tanto los pacientes como los cirujanos querían una herramienta que fuera personalizada, simple, comprensible, visualmente atractiva, interactiva, corta y en múltiples formatos.LIMITACIONES:Los resultados pueden no ser generalizables debido al sesgo de selección de los participantes.CONCLUSIÓN:Los sobrevivientes de cáncer rectal, sus cuidadores y los cirujanos colorrectales querían una herramienta de apoyo educativo que cubriera las necesidades educativas sustanciales a lo largo del tratamiento de la enfermedad en lugar de una ayuda para la decisión quirúrgica que se centre solo en una opción quirúrgica discreta. Consulte Video Resumen en http://links.lww.com/DCR/C20 . (Traducción-Dr. Yolanda Colorado ).

The Impact of Work Status and Age in Choosing Type of Abdominal Aortic Aneurysm Repair.

INTRODUCTION: The PReferences for Open Versus Endovascular Repair of Abdominal Aortic Aneurysm (PROVE-AAA) trial aimed to determine the efficacy of a validated decision aid to enable better alignment between patient preference and their ultimate repair. We sought to determine the key factors influencing the decision-making of veterans for endovascular repair of abdominal aortic aneurysm (EVAR) or open surgical repair (OSR). METHODS: A total of 235 veterans in the PROVE-AAA trial were asked their information sources regarding repairs, employment status, and preferred intervention. Answers were coded and analyzed using conventional content analysis to generate nonoverlapping themes, then stratified by employment status. RESULTS: Forty-two patients (17.8% of enrollees) provided their source of information for OSR prior to using a decision aid. 81% of retired veterans were greater than 70 y old, while 58% of nonretired veterans were greater than 70 (P = 0.003). The most common information source was from a vascular surgeon/professional or unspecified MD/other health professionals (51.4%), while sources from outside this group made up the remaining 48.5%. The most preferred procedure was EVAR. However, nonretired individuals were more likely to prefer OSR. These data on information source and preferred procedure were similar in patients who provided their source for EVAR. CONCLUSIONS: Veterans in the PROVE-AAA study were more likely to be retired and more likely to rely on information from an unspecified MD/other health professionals for EVAR. Although both retired and nonretired veterans preferred EVAR the most, nonretired veterans were more likely to prefer OSR despite being younger.

Short-Term Concerns Primarily Determine Patient Preference for Abdominal Aortic Aneurysm Repair.

INTRODUCTION: Abdominal aortic aneurysm (AAA) repair may be performed through open or endovascular approaches, but the factors influencing a patient's repair-type preference are not well characterized. Here we performed a qualitative analysis to better understand factors influencing patient preference within the Preference for Open Versus Endovascular Repair of AAA Trial. METHODS: Open-ended responses regarding primary (n = 21) and secondary (n = 47) factors influencing patient preference underwent qualitative analysis using the constant comparative method with iterative reviews. Codes were used to generate themes and themes grouped into categories, with each step conducted via consensus agreement between three researchers. Relative prevalence of themes were compared to ascertain trends in patient preference. RESULTS: Patient responses regarding both primary and secondary factors fell into four categories: Short-term concerns, long-term concerns, advice & experience, and other. Patients most frequently described short-term concerns (23) as their primary influence, with themes including post-op complications, hospitalization & recovery, and intraoperative concerns. Long-term concerns were more prevalent (20) as secondary factors, which included themes such as survival, and chronic management. The average age of patients voicing only long-term concerns as a primary factor was 11 years younger than those listing only short-term concerns. CONCLUSION: Short-term concerns relating to the procedure and recovery are more often the primary factor influencing patient preference, while long term concerns play a more secondary role. Long-term concerns are more often a primary factor in younger patients. Vascular surgeons should consider this information in shared decision making to reach an optimal outcome.

Geriatric All-Terrain Vehicle Trauma: An Unhelmeted and Severely Injured Population.

BACKGROUND: All-terrain vehicle (ATV) use is widespread, however, little is known about injury patterns and outcomes in geriatric patients. We hypothesized that geriatric patients would have distinct and more severe injuries than non-geriatric adults after ATV trauma. METHODS: A retrospective cohort study was performed using the National Trauma Databank comparing non-geriatric (18-64) and geriatric adults (≥65) presenting after ATV trauma at Level 1 and 2 trauma centers from 2011 to 2015. Demographic, admission, and outcomes data were collected, including injury severity score (ISS), abbreviated injury scale (AIS) score, discharge disposition, and mortality. We performed univariate statistical tests between cohorts and multiple logistic regression models to assess for risk factors associated with severe injury (ISS>15) and mortality. RESULTS: 23,568 ATV trauma patients were identified, of whom 1,954 (8.3%) were geriatric. Geriatric patients had higher rates of severe injury(29.2 v 22.5%,p<0.0001), and thoracic (55.2 v 37.8%,p<0.0001) and spine (31.5 v 26.0%,p<0.0001) injuries, but lower rates of abdominal injuries (14.6 v 17.9%,p<0.001) as compared to non-geriatric adults. Geriatric patients had overall lower head injury rates (39.2 v 42.1%,p=0.01), but more severe head injuries (AIS>3) (36.2 vs 30.2%,p<0.001). Helmet use was significantly lower in geriatric patients (12.0 v 22.8%,p<0.0001). On multivariate analysis age increased the odds for both severe injury (OR 1.50, 95% CI 1.31-1.72, p<0.0001) and mortality (OR 5.07, 95% CI 3.42-7.50, p<0.0001). CONCLUSIONS: While severe injury and mortality after ATV trauma occurred in all adults, geriatric adults suffered distinct injury patterns and were at greater risk for severe injury and mortality.

Reducing New Ileostomy Readmissions in a Rural Health Care Setting: A Quality Improvement Initiative.

BACKGROUND: Readmission after ileostomy creation continues to be a major cause of morbidity with rates ranging from 15% to 30% due to dehydration and obstruction. Rural environments pose an added risk of readmission due to larger travel distances and lack of consistent home health services. OBJECTIVE: This study aimed to reduce ileostomy-related readmission rates in a rural academic medical center. DESIGN: This is a rapid cycle quality improvement study. SETTING: This single-center study was conducted in a rural academic medical center. PATIENTS: Colorectal surgery patients receiving a new ileostomy were included in this study. INTERVENTIONS: Improvement initiatives were identified through Plan-Do-Study-Act cycles (enhanced team continuity, standardized rehydration, nursing/staff education). MAIN OUTCOME MEASURES: Thirty-day readmission, average length of stay, and average time to readmission served as main outcome measures. RESULTS: Roughly equal rates of ileostomy were created in each time point, consistent with a tertiary care colorectal practice. The preimplementation readmission rate was 29%. Over the course of the entire quality improvement initiative, re-admission rates decreased by more than 50% (29% to 14%). PDSA cycle 1, which involved integrating a service-specific physician assistant to the team, allowed for greater continuity of care and had the most dramatic effect, decreasing rates by 27.5% (29% to 21%). Standardization of oral rehydration therapy and the implementation of a patient-directed intake/output sheet during PDSA cycle 2 resulted in further improvement in readmission rates (21% to 15%). Finally, implementation of nurse and physician assistant (PA)-driven patient education on fiber supplementation resulted in an additional yet nominal decrease in readmissions (15% to 14%). Latency to readmission also significantly increased throughout the study period. LIMITATIONS: This study was limited by its small sample size in a single-center study. CONCLUSION: Implementation of initiatives targeting enhanced team continuity, the standardization of rehydration therapies, and improved patient education decreased readmission rates in patients with new ileostomies. Rural centers, where outpatient resources are not as readily available or accessible, stand to benefit the most from these types of targeted interventions to decrease readmission rates. See Video Abstract at http://links.lww.com/DCR/B771. REDUCCIN EN LAS READMISIONES POR ILEOSTOMAS NE MEDIOS DE ATENCIN MDICA RURAL INICIATIVA DE MEJORA EN LA CALIDAD: ANTECEDENTES:La readmisión después de la creación de una ileostomía sigue siendo una de las principales causas de morbilidad con tasas que oscilan entre el 15% y el 30% debido a la deshidratación y la oclusión. Un entorno rurale presenta un riesgo adicional de readmisión debido a las mayores distancias de viaje y la falta de servicios de salud domiciliarios adecuados.OBJETIVO:Reducir las tasas de reingreso por ileostomía en un centro médico académico rural.DISEÑO:Estudio de mejoría de la calidad de ciclo rápido.AJUSTE:Estudio unicéntrico en una unidad de servicio médico académico rural.PACIENTES:Pacientes de cirugía colorrectal a quienes se les confeccionó una ileostomía.INTERVENCIONES:Iniciativas de mejoría identificadas a través de los ciclos Planificar-Hacer-Estudiar-Actuar (Continuidad del equipo mejorada, rehidratación estandarizada, educación de enfermería / personal).PRINCIPALES MEDIDAS DE RESULTADO:30 días de readmisión, duración media de la estadía hospitalaria, tiempo medio de reingreso.RESULTADOS:Se crearon tasas aproximadamente iguales de ileostomías un momento dado de tiempo, subsecuentes en la práctica colorrectal de atención terciaria. La tasa de readmisión previa a la implementación del estudio fue del 29%. En el transcurso de toda la iniciativa de mejoría en la calidad, las tasas de readmisión disminuyeron en más del 50% (29% a 14%). El ciclo 1 de PDSA, que implicó la integración en el equipo de un asistente médico específico, lo que permitió una mayor continuidad en la atención y tuvo el mayor efecto disminuyendo las tasas en un 27,5% (29% a 21%). La estandarización de una terapia de rehidratación oral y la implementación de una hoja de ingresos / perdidas dirigida al paciente durante el ciclo 2 de PDSA resultó en una mejoría adicional en las tasas de readmisión (21% a 15%). Finalmente, la implementación de la educación del paciente impulsada por enfermeras y AF sobre el consumo suplementario de dietas con fibra dio como resultado una disminución adicional, aunque nominal, de las readmisiones (15% a 14%). La latencia hasta la readmisión también aumentó significativamente durante el período de estudio.LIMITACIONES:Estudio de un solo centro con un muestreo de pequeño tamaño.CONCLUSIONES:La implementación de iniciativas dirigidas a mejorar la continuidad en el equipo, la estandarización de las terapias de rehidratación y la mejoría en la información de los pacientes disminuyeron las tasas de readmisión en todos aquellas personas con nuevas ileostomías. Los centros rurales, donde los recursos para pacientes ambulatorios no están tan fácilmente disponibles o accesibles, son los que más beneficiaron de este tipo de intervenciones específicas para reducir las tasas de readmisión. Consulte Video Resumen en http://links.lww.com/DCR/B771. (Traducción-Dr. Xavier Delgadillo).

Hopes, fears, and rumors: Medical students and the general surgery clerkship.

BACKGROUND: Surgical educators have worked to manage the hopes and fears as well as the recurring rumors that plague the surgical clerkship. It is not known if this has effected change over time. METHODS: We gathered information on hopes, fears, and rumors during our clerkship orientations from 2017 to 2019 using anonymous polling software with real-time feedback. We analyzed 468 responses using qualitative content analysis. RESULTS: Students hoped for practical skills acquisition, self-improvement, and understanding the surgical profession. They feared lack of time and knowledge, burnout, mistreatment, and subjective evaluation. Rumors included negative perceptions of surgical culture work environment, and fear of mistreatment despite clerkship changes intended to allay these fears. CONCLUSION: Students starting surgery clerkships hope to gain surgical and clinical skills but concerns about surgical culture and mistreatment appear to remain unchanged despite structural improvements in the clerkship experience. Surgeons should look beyond the clerkship itself to change these perceptions.

'Because Everybody is so Different': a qualitative analysis of the lived experiences and information needs of rectal cancer survivors.

OBJECTIVE: To (1) characterise (A) the lived experiences and (B) information needs of patients with rectal cancer; and (2) compare to the perceived lived experiences and information needs of colorectal surgeons. DESIGN: We conducted 1-hour semistructured qualitative interviews, dual independent transcript coding and thematic analysis. SETTING/PARTICIPANTS: Interviews included rectal cancer survivors (stages I-III), some accompanied by caregivers, at Dartmouth-Hitchcock Medical Center and experienced colorectal surgeons. RESULTS: We performed 25 interviews involving 30 participants, including 15 patients with 5 caregivers, plus 10 physicians. Two major themes emerged. First, patients reported major impacts on their lives following rectal cancer, including on their everyday lives and leisure activities; identity, self-confidence and intimacy; mental health, especially anxiety. These impacts were mediated by their medical experiences, lifestyle and attitudes. Second, the diversity of effects on patients' lives means that care, counselling and information needs should be personalised for a better medical experience and outcomes. Surgeons did not report knowledge of the full range of patient experiences and reported limited counselling in key areas, particularly concerning intimacy and mental health. CONCLUSION: Rectal cancer diagnosis, treatment and survivorship dramatically affect all people, regardless of which surgical treatment they undergo. Effects are varied and necessitate customised care, counselling and information, which surgeons are not currently providing. Because rectal cancer affects every part of patients' lives, they need holistic support and information. Patients would benefit from substantial support after treatment as they establish a new normal.

Restorative reconstruction after total mesorectal excision for rectal cancer is associated with significant bowel dysfunction from initial presentation.

BACKGROUND: Patients often desire restorative reconstruction following total mesorectal excision. Reconstruction has become synonymous with providing high-quality rectal cancer care. However, the bowel functional outcomes of restoration from presentation are unknown. We aimed to evaluate the bowel functional effects of rectal cancer treatment from presentation through surveillance. METHODS: This was a retrospective cohort study from 2014 to 2019 using prospectively collected data. Patients underwent treatment for rectal adenocarcinoma including restorative reconstruction. Patients completed the validated Colorectal Functional Outcome questionnaire during clinic visits (1) at presentation, (2) after neoadjuvant therapy, (3) after restoration of continuity, and (4) at surveillance. Scores range from 0 to 100 with a higher score indicating worse bowel function. RESULTS: Sixty-eight patients (age: 62 ±â€¯12 years, 40% female) were included. The mean tumor height was 7 ±â€¯4 cm with 85% symptomatic. Bowel function did not worsen from presentation to after neoadjuvant therapy in Total Colorectal Functional Outcome and most domain scores; there was improvement in frequency and stool-related aspects. Bowel function worsened in all scores from after neoadjuvant to restoration of continuity (mean anastomotic height: 5 ±â€¯2 cm); there were similar findings between presentation and restoration of continuity. At surveillance, there was improvement in most domains compared with restoration of continuity. There remained significant worsening of incontinence, social impact, and need for medication scores at surveillance compared with presentation. CONCLUSION: Restorative reconstruction after total mesorectal excision is associated with significant bowel dysfunction. For some patients, restorative reconstruction may not be high-quality rectal cancer care.

Geriatric Snowmobile Trauma: Longer Courses After Similar Injuries.

BACKGROUND: Snowmobiling is a popular activity that leads to geriatric trauma admissions; however, this unique trauma population is not well characterized. We aimed to compare the injury burden and outcomes for geriatric versus nongeriatric adults injured riding snowmobiles. MATERIALS AND METHODS: A retrospective cohort study was performed using the National Trauma Databank comparing nongeriatric (18-64) and geriatric adults (≥65) presenting after snowmobile-related trauma at level 1 and 2 trauma centers from 2011 to 2015. Demographic, admission, injury, and outcome data were collected and compared. A multivariate logistic regression model assessed for risk factors associated with severe injury (Injury Severity Score >15). Analysis was also performed using chi square, analysis of variance, and Kruskal-Wallis testing. RESULTS: A total of 2471 adult patients with snowmobile trauma were identified; 122 (4.9%) were geriatric. Rates of severe injury (Injury Severity Score >15) were similar between groups, 27.5% in geriatric patients and 22.5% in nongeriatric adults (P = 0.2). Geriatric patients experienced higher rates of lower extremity injury (50.4 versus 40.3%, P = 0.03), neck injury (4.1 versus 1.4%, P = 0.02), and severe spine injury (20.6 versus 7.0%, P = 0.004). Geriatric patients had longer hospitalizations (5 versus 3 d, P < 0.0001), rates of discharge to a facility (36.8% versus 12%, P < 0.0001), and higher mortality (4.1 versus 0.6%, P < 0.0001). Geriatric age did not independently increase the risk for severe injury. CONCLUSIONS: Geriatric age was not a significant predictor of severe injury after snowmobile trauma; however, geriatric patients suffered unique injuries, had longer hospitalizations, had higher rates of discharge to a facility, and had higher mortality. Tailored geriatric care may improve outcomes in this unique sport-related trauma population.

Poor Baseline Health of IBD Patients at Presentation to a Surgeon: Results From a Patient-Reported Outcomes Database.

Background: Many patients with inflammatory bowel disease (IBD) are referred to surgeons when medical treatments are ineffective, signifying poor disease control. We aimed to assess the association of IBD diagnosis with physical and mental health upon presentation to a colorectal surgeon. Methods: We included all new patients presenting to colorectal surgery clinic over 1.5 years. During registration, patients completed the PROMIS Global-10, a validated outcome measure assessing physical and mental health. We grouped patients by diagnosis: IBD, anorectal, benign colorectal, and malignancy. Details on IBD patients were obtained via chart review. We evaluated the interaction between PROMIS scores and diagnosis through ANOVA analysis and post hoc Tukey-Kramer pairwise comparison. We estimated the strength of association of age, sex, and visit diagnosis with poor physical and mental health (PROMIS: -1 SD) through logistic regression. Results: Eight hundred ninety-seven patients were included. The cohort was as follows: IBD (99) (Crohn = 73; ulcerative colitis = 26), anorectal (378), benign colorectal (224), and malignancy (196). The mean age of patients was 56 (±17) years. Fifty-seven percent were female. The IBD group was youngest (P < 0.001). IBD had significantly lower PROMIS scores on pairwise comparison; anorectal had the highest scores. Controlling for age and sex, the IBD group had 4.1× odds of poor physical health (95% confidence interval 2.46-6.76) and 2.9× odds of poor mental health (95% confidence interval 1.66-5.00). Conclusions: Patients with IBD, specifically Crohn disease, have worse physical and mental health on presentation to a colorectal surgeon compared to patients presenting with other colorectal diagnoses. These patients considering surgery might benefit from added support during the perioperative period.

What Are the Long-Term Changes to Bowel Function Patient-reported Outcomes After Elective Sigmoidectomy for Diverticular Disease?: Observational Study of Patients Undergoing Elective Sigmoidectomy for Diverticular Disease.

Objective: To evaluate long-term changes to bowel function after elective sigmoidectomy for diverticular disease. Background: For patients with diverticular disease, choosing surgery is often based on the presumption of improvement in preoperative symptoms. Our group previously reported bowel function does not change in the early perioperative period; however, studies of long-term outcomes are limited. Methods: This is an observational study of patients that underwent elective sigmoidectomy for diverticular disease and completed the Colorectal Functional Outcome (COREFO) questionnaire before surgery. Patients were stratified into two groups based on presence or absence of a preoperative symptomatic score (i.e., total COREFO ≥ 15). Long-term bowel function (>1 year from surgery) was assessed using the COREFO questionnaire via telephone or subsequent clinic visit. Paired t-tests compared mean preoperative scores to mean long-term scores. Results: Fifty-one patients met inclusion criteria (21 symptomatic, 30 asymptomatic). All symptomatic patients had uncomplicated disease, whereas 90% of asymptomatic patients had complicated disease. Median time from operation to questionnaire completion was 23 months (IQR = 13-34). Asymptomatic patients demonstrated impaired bowel function, predominantly driven by changes in the social impact domain. Symptomatic patients demonstrated improved bowel function, driven by changes in the incontinence, social impact, stool-related aspects, and need for medication domains. Conclusions: In the long-term after elective sigmoidectomy for diverticular disease, patients with symptomatic bowel function preoperatively improve substantially, while those with asymptomatic preoperative scores demonstrate statistically significant impairment. Patients determined to be symptomatic with patient-reported outcomes likely benefit long-term from sigmoid resection.Mini-Abstract: In this manuscript, long-term changes to patient-reported bowel function were assessed using a validated questionnaire after sigmoidectomy for diverticular disease. We found that in patients with symptomatic preoperative bowel function, long-term bowel function improved after elective resection. Alternatively, patients with asymptomatic preoperative bowel function demonstrated long-term impairment in bowel function.

Geriatric Skiers: Active But Still at Risk, a National Trauma Data Bank Study.

BACKGROUND: Downhill skiing accounts for a large portion of geriatric sport-related trauma. We assessed the national burden of geriatric versus nongeriatric ski trauma. MATERIALS AND METHODS: Adults presenting to level 1/2 trauma centers after ski-associated injuries from 2011 to 2015 were identified from the National Trauma Data Bank by ICD-9 code. We compared demographics, injury patterns, and outcomes between geriatric (age ≥65 y) and nongeriatric adult skiers (age 18-64 y). A multiple regression analysis assessed for risk factors associated with severe injury (Injury Severity Score >15). RESULTS: We identified 3255 adult ski trauma patients, and 16.7% (543) were geriatric. Mean ages for nongeriatric versus geriatric skiers were 40.8 and 72.1 y, respectively. Geriatric skiers more often suffered head (36.7 versus 24.3%, P < 0.0001), severe head (abbreviated injury scale score >3, 49.0 versus 31.5%, P < 0.0001) and thorax injuries (22.2 versus 18.1%, P = 0.03) as compared with nongeriatric skiers. Geriatric skiers were also more often admitted to the ICU (26.5 versus 14.9%, P < 0.0001), discharged to a facility (26.7 versus 11.6%, P < 0.0001), and suffered higher mortality rates (1.3 versus 0.4%, P = 0.004). Independent risk factors for severe injury included being male (OR: 1.68, CI: 1.22-2.31), helmeted (OR: 1.41, CI: 1.07-1.85), and having comorbidities (OR: 1.37, CI: 1.05-1.80). Geriatric age was not independently associated with severe injury. CONCLUSIONS: At level 1/2 trauma centers, geriatric age in ski trauma victims was associated with unique injury patterns, higher acuity, increased rates of facility care at discharge, and higher mortality as compared with nongeriatric skiers. Our findings indicate the need for specialized care after high impact geriatric ski trauma.

Does Bowel Function Change After Colectomy for Colon Malignancy?

BACKGROUND: Colon cancer patients often ask how surgery will affect bowel function. Current understanding is informed by conflicting data, making preoperative patient counseling difficult. We aimed to evaluate patient-reported bowel function changes after colectomy for colon malignancy. MATERIAL AND METHODS: This was a retrospective analysis of a prospectively collected institutional database from July 2015 to June 2019. The included patients underwent colectomy for adenocarcinoma of the colon, and completed the Colorectal Functional Outcome (COREFO) questionnaire at preoperative presentation and postoperative followup. Preoperative and postoperative scores were compared using paired t-tests. Multivariable analysis was performed using domains demonstrating statistical significance on bivariate analysis, assessing the factors that were associated with symptomatic bowel function. RESULTS: We identified 117 patients with a mean age of 64 ± 13 y. The median time between preoperative and postoperative questionnaire completion was 52 d (interquartile range 45-70). Bowel movement frequency increased significantly from a mean preoperative score of 9.72 to a mean postoperative score of 14.2 (P = 0.003). There were no significant differences in the remaining four domains of bowel function or global function. Multivariable analysis demonstrated higher likelihood of symptomatic postoperative frequency scores in male patients (OR 3.85, 95% CI 1.44-11.11, P = 0.007) and patients with symptomatic preoperative frequency (OR 5.56, 95% CI 1.62-19.02, P = 0.006). CONCLUSIONS: Patient-reported bowel movement frequency worsens at postoperative follow-up after colectomy for colon cancer, while overall bowel function does not change. Men and patients with preoperative symptomatic frequency have an increased likelihood of reporting symptomatic postoperative frequency. These findings should guide more personalized and evidence-based preoperative patient counseling.

Parastomal hernia development after cystectomy and ileal conduit for bladder cancer: results from the Dartmouth ileal conduit enhancement (DICE) project.

INTRODUCTION Limited information exists regarding parastomal hernia development in bladder cancer patients. The purpose of this investigation was to describe the natural history of parastomal hernias and identify risk factors for hernia development in patients who undergo cystectomy with ileal conduit urinary diversion. MATERIALS AND METHODS: A retrospective cohort study was performed of bladder cancer patients who underwent cystectomy with ileal conduit urinary diversion between January 1st 2009 and July 31st 2018 at Dartmouth-Hitchcock Medical Center. The primary outcome of interest was the presence of a parastomal hernia as evident on postoperative cross-sectional imaging obtained for disease surveillance. RESULTS: A total of 107 patients were included with a mean age of 70.9 years and 29.9% being female. Parastomal hernias were identified in 68.2% of bladder cancer patients who underwent cystectomy with ileal conduit urinary diversion. Forty percent of patients with a parastomal hernia reported symptoms related to their hernia, while 12.5% underwent operative repair. After multivariate adjustment, patients with a postop body mass index (BMI) > 30 kg/m² (odds ratio [OR]: 21.8, 95% CI: 1.6-305.2) or stage III or IV bladder cancer (OR: 18, 95% CI: 2.1-157.5), had significantly greater odds of parastomal hernia development. Fifty percent of parastomal hernias were identified 1.3 years from surgery, while 75% were identified by 2 years after cystectomy. CONCLUSION: Parastomal hernias developed in over two-thirds of bladder cancer patients and occurred rapidly following cystectomy and ileal conduit urinary diversion. Greater postoperative BMI and bladder cancer stage were identified as significant risk factors for parastomal hernia development. Significant opportunity exists to reduce morbidity associated with parastomal hernias in this population.

Geriatric ATV and snowmobile trauma at a rural level 1 trauma center: A blow to the chest.

INTRODUCTION: As the population ages, trauma centers are seeing a significant volume of injured geriatric patients. However, there is limited data on geriatric off-roading incidents. We investigated the injury patterns, severity and outcomes of geriatric versus younger adult all-terrain vehicle (ATV) and snowmobile related trauma with the hypothesis that geriatric patients will have higher mortality and worsened outcomes. METHODS: The trauma registry at a New England Level 1 trauma center was queried by ICD 9/10 code for adult ATV and/or snowmobile-related trauma from 2011-2019. Data reviewed included demographic, admission, injury, and outcomes data including injury severity score (ISS), abbreviated injury scale (AIS) score, hospital disposition, and mortality. Patients were stratified by age into younger adults (18-64 years old) versus geriatric (65 years and older). Univariate analysis was performed to compare groups. RESULTS: Over the study period, we identified 390 adult ATV or snowmobile-related trauma patients, of whom 38 were geriatric. The mean ages for the younger adult vs. geriatric cohorts were 41(SD 13) and 73(SD 5), respectively. The majority of patients were male (77%). Compared to younger adults, geriatric patients were more often unhelmeted (66 v 38%, p=0.004) and more likely to present after ATV as opposed to snowmobile trauma (71 v 51%, p=0.028). Geriatric patients more often sustained both any chest trauma (68 v 41%, p=0.003) and severe chest trauma (AIS≥3, 55 v 31%, p=0.022), and more often required tube thoracostomy (26 v 12%, p=0.042). Geriatric patients were also more often discharged to a facility (39 v 14%, p<0.001) compared to younger patients. There were no differences between age cohorts regarding arrival Glasgow coma scale scores, ISS>15, length of stay, ventilator days, complications, or mortality. CONCLUSIONS: Following ATV or snowmobile-related trauma, geriatric patients were more likely to sustain severe chest trauma and to require additional care upon hospital discharge as compared to younger adults. Primary prevention should focus on encouraging helmet and chest protective clothing use in this geriatric population.

Stoma closure and reinforcement (SCAR): A study protocol for a pilot trial.

A quality metric for centers performing rectal cancer surgery is a high percentage of sphincter sparing procedures. These procedures often involve temporary bowel diversion to minimize the complications of an anastomotic leak. The most common strategy is a diverting loop ileostomy which is then closed after completion of adjuvant therapy or the patient recovers from surgery. Loop ileostomy is not without complications and the closure is complicated by a one in three chance of incisional hernia development. Strategies to prevent this problem have been designed using a variety of techniques with and without mesh placement. This proposed pilot study will test the safety and efficacy of a novel stoma closure technique involving permanent mesh in the retro rectus position during ileostomy closure. The study will prospectively follow 20 patients undergoing ileostomy closure using this technique and evaluate for safety of the procedure, quality of life, and feasibility for a larger randomized controlled trial. Patients will be followed post procedurally and evaluated for 30-day complications, as well as followed up with routine cancer surveillance computed tomography every 6 months in which the presence of stoma site incisional hernias will be evaluated. The results of this pilot study will inform the design of a multiple center, blinded randomized controlled trial to evaluate the utility of permanent mesh placement to decrease the incidence of prior stoma site incisional hernias.

Medical Student Involvement and Perceptions of the Admissions Process.

Minimal attention has been given to student involvement in medical school admissions practices. This study explores the role of medical students and perceptions of their involvement on admissions committees. Survey responses from US medical schools were varied regarding student role, service on the committee, and voting privileges. Medical student admissions committee members surveyed at our institution felt they were able to offer different perspectives to applicant evaluation than faculty. Findings suggest that medical students may be able to contribute to the admissions process in a variety of ways depending on institution-specific missions and goals.

Operating room preparation by general surgery residents: A qualitative analysis.

BACKGROUND: Surgical education is changing, with residents having less time to learn more procedures. We aim to explore how residents prepare for the operating room and what factors impact their preparation. METHODS: A qualitative study was conducted using conventional content analysis. General surgery residents at one institution were invited to participate in semi-structured interviews. Each interview was recorded, transcribed verbatim, and then inductively examined to generate themes. RESULTS: Fourteen residents elected to participate. Six themes were identified: (1) All participants similarly defined preparation, (2) Residents learned through trial and error and co-residents, (3) Factors impacting preparation were time, attendings, autonomy, case complexity, and difficulty finding resources, (4) Resource use varied, (5) PGY level impacted preparation and, (6) Optimal resources were high yield. CONCLUSION: Although surgical residents similarly defined operating room preparation, they use a variety of different resources to achieve this, which is often difficult and time consuming.