ABSTRACT
Background: Inflammatory bowel disease (IBD) represents a significant burden in the United States. We aim to evaluate disparities in postoperative outcomes among diverse patients undergoing surgery for IBD. Methods: The National Inpatient Sample (NIS) (2016-2018) was used to calculate national estimates for a number of postoperative complications in patients with IBD. Statistical analyses were performed using SAS survey procedures when calculating the national estimates. Results: A majority of the 107,375 patients (weighted) undergoing surgery for IBD were White (81.7%), rather than Black (10.1%) or Hispanic (8.2%). Black patients had higher rates of postoperative infections compared to White or Hispanic patients (4.2% vs. 3.1% vs. 2.7%, P=0.0137). There was a significant difference in morbidity and mortality, with higher rates in Black patients (20.1% vs. 17.1% vs. 17.9%, P=0.0029). Black patients experienced longer average hospital stays compared to White or Hispanic patients (12.6 vs. 9.6 vs. 11.2 days, P<0.001), despite suffering fewer comorbidities (Modified Charlson Index 1.9 vs. 2.3 vs. 2.0, P<0.001). Conclusions: This study demonstrated racial disparities in postoperative outcomes, with Black patients experiencing significantly higher rates of postoperative infections, overall morbidity and mortality, and length of stay, despite suffering from fewer comorbidities. This suggests an opportunity to improve equity of care for all patients with IBD by further examining social determinants of health that have not been traditionally studied.
ABSTRACT
Colorectal carcinoma (CRC) represents the third most common cancer and the second highest cause of cancer-related death in the United States. CRC is particularly prevalent in patients with underlying inflammatory bowel disease. Adenocarcinoma represents more than 90% of new CRC diagnoses. The mucinous subtype of colorectal adenocarcinoma is found in approximately 10-20% of all colorectal cancer patients and is most frequently located in the proximal colon. We report a case of mucinous adenocarcinoma arising from the rectal stump of a patient who had previously undergone subtotal-colectomy with end ileostomy for Crohn's disease. She initially presented with gradually worsening chronic abdominal pain and gelatinous rectal discharge. She was found to have a complex cystic lesion communicating with her Hartman's pouch. She ultimately underwent a completion proctectomy, radical hysterectomy, and bilateral salpingo-oophorectomy in conjunction with gynecology oncology. To the best of our knowledge, this case represents the first description of a perirectal mucinous adenocarcinoma arising in a patient after subtotal-colectomy for Crohn's disease.
