https://www.selleckchem.com/products/s64315-mik665.html A 57-year-old male presented to the emergency department with right upper quadrant pain and constitutional symptoms. Initial investigation revealed biliary sepsis with features of chronic cholecystitis, multiple liver abscesses and a fistulous connection between the gallbladder and colon. He was subsequently diagnosed with a cholecysto-colonic fistula, an unusual complication of biliary pathology, with an incidence of 0.06-0.14% at cholecystectomy. It is the second most common form of cholecystoenteric fistula, the first of which is cholecystoduodenal. A preoperative diagnosis was suggested using computed tomography and sinogram imaging. The associated liver abscesses together with the xanthogranulomatous inflammation found on histopathology, makes the case particularly exceptional.Breast carcinoma is the most frequently diagnosed cancer in women. In up to 30%, distant metastases will occur; however, ileocecal metastases are rare. Although there have been cases reported that demonstrate ileocecal metastases of breast carcinoma, PET/CT-negative cases have never been described. We present a patient with a small bowel obstruction, preoperatively complicated by pulmonary embolisms. The patient underwent placement of an inferior vena cava filter followed by hemicolectomy. Pathological examination revealed ileocecal lobular breast carcinoma metastases and adjacent peritoneal carcinomatosis, which had shown no intestinal 18FDG uptake 7 weeks prior to presentation. Subsequently, symptoms of metastases and the paraneoplastic syndrome progressed, and the patient was referred to the medical oncologist for palliative therapy. Although uncommon, physicians should be aware of potential presence of 18FDG-negative gastrointestinal metastases of breast cancer.Esophageal lipoma is a rare neoplasm with heterogeneous and sometimes life-threatening clinical presentation. We report the case of two patients, a 77-year-old man and a 6