Bhatt, Himani

Background Competition for urgent and emergent operating-room access is a significant challenge in many hospitals. Evidence-based benchmarks for early intervention are well established for emergencies like acute appendicitis or hip fracture. In contrast, laparoscopic cholecystectomy for acute cholecystitis or symptomatic cholelithiasis is often delayed. The purpose of this study was to evaluate the clinical and economic impact of delays in laparoscopic cholecystectomy across the US. Methods The Nationwide Readmissions Database was queried for patients aged ≥18 years admitted between 2021 and 2022 undergoing urgent or emergent laparoscopic cholecystectomy. Patients were stratified based on operative timing (<3 vs ≥ 3 days). The primary outcome was 30-day readmission. Secondary outcomes included VTE, SSI, and total cost. Propensity score matching (1:1) was performed using 46 covariates. Linear regression assessed the cost associated with each additional hospital day prior to surgery, with a subgroup analysis of safety-net hospitals. Results Among 136,893 patients, 24,496 (17.9%) experienced delayed laparoscopic cholecystectomy. After matching (n = 48,992), delays were associated with increased odds of readmission (9.5%; OR 1.22 [1.15-1.29], P < 0.001) and VTE (1.5%; OR 1.51 [1.30-1.77], P < 0.001). SSI (0.2%) was not significantly different. The mean total cost was $25,957 ± $21,609 for delayed patients vs $20,784 ± $20,027 for early surgery. Linear regression revealed an incremental cost of $1,695 per additional hospital day prior to surgery, rising to $2071 per day in safety-net hospitals ( P < 0.001). Discussion Delays in laparoscopic cholecystectomy have significant clinical and economic impacts, underscoring the urgent need for national benchmarks to standardize operative timing and reduce disparities for patients in safety-net hospitals.

BACKGROUND: Ulcerative colitis, total colectomy, and tofacitinib have all been associated with an increased risk of venous thromboembolism. OBJECTIVE: To determine whether preoperative tofacitinib exposure increases venous thromboembolism or other postoperative complications among patients with ulcerative colitis undergoing subtotal colectomy, total colectomy, or total proctocolectomy. DESIGN: Retrospective, case-controlled study at a single institution. SETTINGS: A tertiary referral center. PATIENTS: Adult patients with ulcerative colitis undergoing subtotal colectomy, total colectomy, or total proctocolectomy after 2018 who were taking tofacitinib within 30 days of surgery (n = 56) were compared to age- and sex-matched patients with ulcerative colitis undergoing the same surgeries but who were not exposed to tofacitinib (n = 56). MAIN OUTCOME MEASURE: The primary outcome was differences in the incidence of venous thromboembolism within 90 days of surgery based on tofacitinib exposure. Secondary outcomes were 90-day postoperative complications. RESULTS: Groups were well matched for age (non-tofacitinib: mean 35.2 years [SD 12.0], tofacitinib: 35.9 [SD 12.1], p = 0.36) and sex (41% women in each group, p = 1.00). Medical characteristics were similar between groups except for biological medication exposure 30 days before surgery (non-tofacitinib: 66%, tofacitinib: 36%, p = 0.004). Surgical characteristics did not differ between groups. Most patients were discharged on extended venous thromboembolism prophylaxis (non-tofacitinib: 80% and tofacitinib: 77%). Adjusted for biological exposure, there were no statistically significant differences in venous thromboembolism (non-tofacitinib exposed: 14%, tofacitinib exposed: 4%, p = 0.09) or other postoperative outcomes. LIMITATION: Retrospective, single institutional study. CONCLUSIONS: Among patients with ulcerative colitis undergoing total colectomy or proctocolectomy, exposure to tofacitinib was not associated with an increased risk of venous thromboembolism or other postoperative complications. See Video Abstract . LA EXPOSICIÓN A TOFACITINIB NO AUMENTA LAS COMPLICACIONES POSOPERATORIAS ENTRE PACIENTES CON COLITIS ULCEROSA SOMETIDOS A COLECTOMÍA TOTAL: UN ESTUDIO RETROSPECTIVO DE CASOS Y CONTROLES ANTECEDENTES: La colitis ulcerosa, la colectomía total y el tofacitinib han sido asociados con un mayor riesgo de tromboembolismo venoso. OBJETIVO: Determinar si la exposición preoperatoria a tofacitinib aumenta la tromboembolia venosa u otras complicaciones posoperatorias entre pacientes con colitis ulcerosa sometidos a colectomía subtotal, colectomía total o proctocolectomía total. DISEÑO: Estudio retrospectivo de casos y controles en una sola institución. AJUSTES: Un centro de referencia terciario. PACIENTES: Los pacientes adultos con colitis ulcerosa sometidos a colectomía subtotal, colectomía total o proctocolectomía total después del año 2018 que se encontraron consumiendo tofacitinib dentro de los 30 días posteriores a la cirugía (n = 56) fueron comparados con pacientes con colitis ulcerosa de la misma edad y sexo sometidos a las mismas cirugías pero que no estuvieron expuestos a tofacitinib (n = 56). MEDIDA DE RESULTADO PRINCIPAL: El resultado primario fueron las diferencias en las incidencias de tromboembolismo venoso dentro de los 90 días posteriores a la cirugía según la exposición a tofacitinib. Los resultados secundarios fueron las complicaciones posoperatorias a los 90 días. RESULTADOS: Los grupos se encontraban bien emparejados por edad (sin tofacitinib: media 35,2 años [DE 12,0], tofacitinib: 35,9 [DE 12,1], p = 0,36) y sexo (41% mujeres en cada grupo, p = 1,00). Las características médicas fueron similares entre los grupos, excepto por la exposición a medicamentos biológicos 30 días antes de la cirugía (sin tofacitinib: 66 %, tofacitinib: 36 %, p = 0,004). Las características quirúrgicas no difirieron entre los grupos. La mayoría de los pacientes fueron dados de alta con profilaxis extendida para tromboembolismo venoso (sin tofacitinib: 80% y tofacitinib: 77%). Ajustado a la exposición biológica, no hubo diferencias estadísticamente significativas en el tromboembolismo venoso (no expuestos a tofacitinib: 14%, expuestos a tofacitinib: 4%, p = 0,09) u otros resultados posoperatorios. LIMITACIÓN: Estudio institucional único, retrospectivo. CONCLUSIÓN: Entre los pacientes con colitis ulcerosa sometidos a colectomía total o proctocolectomía, la exposición a tofacitinib no se asoció con un mayor riesgo de tromboembolismo venoso u otras complicaciones posoperatorias. (Traducción—Dr Osvaldo Gauto )

AbstractSmall bowel carcinomas are rare in the general population, but the incidence is increasing. Patients with inflammatory bowel diseases (IBDs) are at significantly higher risk of small bowel adenocarcinomas than their non-IBD counterparts, with Crohn's patients having at least a 12-fold increased risk and ulcerative colitis patients with a more controversial and modest 2-fold increased risk compared with the general population. IBD patients with small bowel carcinomas present with nonspecific symptoms that overlap with typical IBD symptoms, and this results in difficulty making a preoperative diagnosis. Cross-sectional imaging is rarely diagnostic, and most cancers are found incidentally at the time of surgery performed for an IBD indication. As such, most small bowel carcinomas are found at advanced stages and carry a poor prognosis. Oncologic surgical resection is the treatment of choice for patients with locoregional disease with little evidence available to guide adjuvant therapy. Patients with metastatic disease are treated with systemic chemotherapy, and surgery is reserved for palliation in this population. Prognosis is poor with few long-term survivors reported.