Background Inflammatory bowel disease (IBD) treatment in the elderly is challenging in part because of increased risk of infections. The aim of our study was to determine the absolute and relative risk of infections among the elderly IBD patient population and to identify factors affecting the risk of infections in the overall IBD patient population. Methods A retrospective study of patients with IBD initiating corticosteroids, immunomodulators (IM), or biologic therapy (January 2010–December 2014) was conducted using the Truven Market Scan database. IM and biologic exposure were assessed in a time-dependent manner. ICD-9 codes identified infection during follow-up. A Cox proportional hazards model was fitted to gauge the association between age, other covariates, and infection risk. Results We identified 63,759 patients with IBD. We found 2664 infections (incidence rate [IR] = 16.95/100 person-years) among 8788 elderly patients with IBD and 10,515 (IR = 10.49/100 person-years) among the nonelderly group. Pneumonia (39.8%), sepsis (13.2%), and candidiasis (12.9%) were the most common infections in the elderly. Factors associated with a higher risk of infection included being elderly (HR: 1.27, P < 0.0001), anti-TNF therapy (HR: 1.64, P < 0.0001), IM therapy (HR: 1.32, P < 0.0001), and polypharmacy (HR: 1.32, P < 0.0001). Conclusions Advanced age, anti-TNF (biologic) therapy, and IM therapy were associated with an increased risk of infection. Pneumonia was the most common infection among the elderly IBD population. Physicians should be mindful of these risks when prescribing medications for elderly patients with IBD, and ensure their patients are adequately vaccinated.

Stauffer syndrome is a rare paraneoplastic syndrome classically associated with renal cell carcinoma (RCC). This association gave it the historical name of nonmetastatic nephrogenic hepatic dysfunction syndrome without jaundice. It is a syndrome of unclear pathophysiology characterized by a reversible anicteric elevation of liver enzymes, alkaline phosphatase, erythrocyte sedimentation rate (ESR), thrombocytosis, prolongation of prothrombin time, and hepatosplenomegaly in the absence of direct hepatobiliary obstruction or jaundice. A rare atypical variant of this syndrome with jaundice has been recently described in the literature. Thus, it is important to consider both these variants of Stauffer syndrome in the differential diagnosis of unexplained cholestasis in the absence of hepatic metastasis. This may allow early recognition and treatment of an occult malignancy. Herein, we present a comprehensive review of the literature available on the icteric variant of the Stauffer syndrome, outlining its association with various malignancies and the diagnostic challenges it poses. The objective of this review is to help clinicians in its early diagnosis and management.

BackgroundManagement of elderly inflammatory bowel disease (IBD) patients (≥ 65 years of age) is complicated due to many factors, including a higher risk of cancer, which may impact therapeutic decisions.ObjectiveThe aim of this study was to determine the risk of cancer among elderly IBD patients compared with younger IBD patients. Additionally, the absolute risk of malignancy and factors contributing to it were evaluated, and therapeutic patterns among the elderly were assessed.MethodsThis retrospective cohort study extracted data from the Truven Health Analytics MarketScan® database. Among adult IBD patients who were free of cancer before starting on corticosteroids, immunomodulators, or biologics, a Cox model for time to cancer was fitted that adjusted for several covariates, including time-dependent treatment. Baseline results were evaluated by age group, as were the incidence of cancer and the distribution of cancer subtypes.ResultsThe elderly IBD cohort (n = 8788) had a higher prevalence of cancer and several other ailments before starting treatment, relative to the younger IBD cohort aged 18–64 years (n = 54,971). During follow-up, the elderly IBD cohort experienced a higher incidence of malignancy, confirmed by a hazard ratio (HR) of 3.04 (95% confidence interval [CI] 2.71–3.41) from the Cox model fit. The risk of cancer was also significantly associated with male sex (HR 0.82 female), duration of disease (HR 1.08), several comorbidities and corticosteroid use (HR 1.35), but not with the use of immunomodulators or biologics. Non-Hodgkin’s lymphoma, urinary tract malignancy, and prostate, lung, and female breast cancers were observed more commonly in this elderly IBD cohort when compared with the same age group in the Surveillance, Epidemiology, and End Results (SEER) database.ConclusionsThe elderly with IBD have a higher risk of malignancy when compared with younger IBD patients and the general age-matched population, with certain cancers being more common among these patients.

Therapeutic management of patients with inflammatory bowel diseases (IBDs) has, for years, been tailored towards monitoring patient clinical presentation as a way to gauge therapeutic management. With the advent of newer biological agents, treatment and management have begun to focus on more objective rather than subjective parameters. These objective parameters include endoscopic targets and focus on the impact of mucosal healing, radiologic and histologic targets, patient reported outcomes, and use of non-invasive biomarkers. However, a recent consensus statement has identified clinical/patient-reported outcome (PRO) remission and endoscopic remission (defined as a Mayo endoscopic subscore of 0-1) as the target for UC with histological remission being an adjunctive goal. For CD, clinical/PRO remission defined as resolution of abdominal pain and diarrhea/altered bowel habit and endoscopic remission, defined as resolution of ulceration at ileocolonoscopy, and resolution of findings of inflammation on cross-sectional imaging in patients who cannot be adequately assessed with ileocolonoscopy were the primary targets. Biomarker remission (normal C-reactive protein (CRP) and calprotectin) was considered as an adjunctive target. This approach requires continuous monitoring and therapeutic adjustments with an aim to achieve the target. This article attempts to review the most updated literature regarding the treat to target approach and thus provides current recommendations and supported evidence.

Intussusception typically occurs in infants and children, with adults representing 5% of cases. A 53-year-old African American woman presented with lower abdominal pain and tenderness. Computed tomography of the abdomen and pelvis demonstrated a 3.5 cm colocolonic intussusception in the descending colon. Emergent colonoscopy found solid stool in the mid descending colon. Water-soluble rectal enema showed a filling defect in the mid descending colon. Repeat colonoscopy demonstrated presence of a large fecaloma in left colon. Laxatives were initiated, and abdominal pain subsided. To our knowledge, this is the first report of colocolonic intussusception secondary to fecaloma.