Foreign body ingestions are commonly seen and are usually uneventful. Very rarely, ingested foreign bodies will cause perforation of the gastrointestinal tract, which can lead to peritonitis, abscesses or fistulation. This is the case of a patient with vague abdominal pain after voluntary ingestion of bleach and an ink pen. The ink pen was found lodged in the gastric antral wall on esophagogastroduodenoscopy. The foreign body spontaneously migrated into the gastric lumen and was successfully removed with endoscopy.

38 Background: Older cancer patients may need to make challenging treatment decisions at the time of preoperative evaluation. This study assesses the reasons and outcomes of older cancer patients who did not proceed with planned surgery. Methods: This is a retrospective analysis of a cohort of 1767 older cancer patients who presented to the Geriatrics clinic for preoperative evaluation between 1/2015 and 12/2016. Differences in Geriatric Assessment between those who proceeded and did not proceed with surgery were assessed within a month after preoperative evaluation. Charts of those who did not proceed with surgery were reviewed to identify the reasons, and outcomes of those patients. Results: In total, 114 out of 1767 (6.5%) did not proceed with surgery. Functional status played an important role in this decision. Among patients with Karnofsky Performance Scale (KPS) of 80+, 20% had their procedure in another institution; this was 0% for patients with KPS 70-. 61% of patients with KPS 50 opted for surveillance or supportive care, compared to 37% and 32% of those with KPS 60-70 and 80+, respectively. Reasons cited for not medically clearing the patients also differed. 60% and 69% of those with KPS 80+ and 60-70 were not cleared based on comorbid conditions, compared to 44% of those with KPS 50-. On the other hand, 44% of patients with KPS 50- had documented frailty as a reason for not getting clearance, compared to 15% and 23% of those with KPS 80+ and KPS 60-70. Conclusions: Geriatricians play an important role in helping patients reach proper medical decisions at the time of surgery. Future studies should look at various interventions that may assist older cancer patients/caregivers in their decision making at the time of surgery.

Ureteral defects can be repaired using a variety of different techniques that depend on the length and position of the defect. Here we describe a case where a long, upper-ureteral defect was successfully reconstructed using an appendiceal interposition graft. A 60-year-old female patient underwent resection of a right-sided retroperitoneal leiomyosarcoma that was encasing the entire upper ureter and obstructing the right kidney. The mass was resected en bloc, leaving behind an 11 cm ureteral defect. The defect was successfully reconstructed with an appendiceal interposition graft. Appendiceal interposition grafts are a feasible and effective approach for ureteral reconstruction in adults following oncologic resection. We describe various technical aspects that optimize the success of ureteral reconstruction.