We evaluated the current status of palliative care for cancer by questionnaire survey in 34 medical institutions belonging to the Hyogo Society for Oncology of the Colon and Rectum. Although 29 institutions(85%)had palliative care teams, the profiles of team members differed between the institutions. The inclusion rates of psychiatrists, nutritionists, medical social workers, clinical psychologists, and rehabilitation therapists was half or less. Ten institutions had some positive screening systems for objective patients. Consultation from a surgical or medical oncologist to a palliative care doctor was most frequently performed at the end of chemotherapy(46%)but was widely distributed from the beginning of chemotherapy to the period of best supportive care. Most institutes positively adopted surgical palliation and palliative radiotherapy as non-pharmacological options. While palliative care teams were prevalent in this survey, the systematic supply of palliative care may be under development with limited resources.A 55-year-old man was admitted to our hospital for examination and treatment of a transverse colon tumor detected at a nearby hospital. After CT, FDG-PET, and laparotomy biopsy, he was diagnosed with neuroendocrine cancer(Ki-67 index 40%)without distant metastasis. He underwent transverse colectomy. The pathological diagnosis was transverse colon neuroendocrine cancer(Ki-67 index 24.7%). Six courses of carboplatin and etoposide therapy as adjuvant chemotherapy were administered. Seven months after surgery, he developed lung metastasis that was surgically removed by partial lung resection. Eighteen months after the initial surgery, liver metastasis developed in S5 and S8. A right hepatic lobectomy was performed and there has been no recurrence after hepatectomy. The patient remains alive at 3 years and 4 months after initial treatment.In general, distant metastasis is uncommon in colorectal submucosal(SM)invasion without lymph node metastasis. We experienced an extremely rare case of synchronous pulmonary metastases for colon cancer in SM invasion. A man in his 70s was seen at the hospital for a positive fecal occult blood test. Colonoscopy revealed 3 lesions in the sigmoid colon and endoscopic mucosalresection revealed 2,000 mm SM invasion in all 3 lesions.  https://www.selleckchem.com/products/sw033291.html  Computed tomography showed no signs of distant lymph node or liver metastasis but showed small nodules in both lungs. Radical treatment included laparoscopic anterior resection with lymph node dissection. Histological examination showed no residual tumor in the colon and no lymph node metastasis. Two years after surgery, the number of lung nodules gradually increased and we performed partial resection of the left lung, which was diagnosed as pulmonary metastasis from colon cancer by histological examination. Therefore, we resected the opposite-side pulmonary metastases. The patient has exhibited no other signs of recurrence in the 2 years since the last operation.A 72-year-old man presented with right lower abdominal pain. Abdominal enhanced CT showed a large tumor in the ascending colon. Colonoscopyrevealed a type 2 tumor infiltrating three-quarters of the ascending colon. The biopsyspecimen showed a malignant lymphoma. Thus, the patient underwent ileocecal resection with D3 lymph node dissection. The histopathological diagnosis was primarydiffuse large B-cell lymphoma of the ascending colon. Post-operative PET-CT showed disseminated extra-nodal involvement, Stage Ⅳ(Lugano staging system). He was administered 2 courses of rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisolone chemotherapy. However, the patient was diagnosed with progressive disease. He received several chemotherapies and finallydied 8 months after surgery. We report our present case and literature review.Cholecystectomy with gallbladder bed resection and regional lymphadenectomy was performed in a 75-year-old man with advanced gallbladder cancer. Pathological examination revealed adenocarcinoma in the gallbladder with regional lymph node metastases. Cancer recurrence was found in paraaortic lymph nodes behind the duodenum 9 months after the surgery. Although chemotherapy using S-1 was initiated, the lymph nodes remained the same size after 2 courses without any new recurrent regions. Lymphadenectomy was then performed as a curative surgery. The patient has remained alive without recurrence for 46 months after the second surgery.A 69-year-old woman underwent extended cholecystectomy for gallbladder cancer[T2N0M0, fStage Ⅱ(UICC 7th edition)]. She was then administered adjuvant S-1 and was treated for drug-induced neutropenia. One year later, recurrent lesions were detected in liver S4 and S5. We treated the patient with hepatectomy and hepatic arterial infusion adjuvant chemotherapy by cisplatin, along with the systemic administration of gemcitabine for 10 months. The patient is now doing well without any sign of recurrence 29 months after the initial operation and 16 months after the secondary liver resection.A 67-year-old man visiting our hospital with the chief complaint of sudden upper abdominal pain was diagnosed with acute pancreatitis. Based on computed tomography findings, intraductal papillary mucinous neoplasm(IPMN)was suspected as the cause of the pancreatitis and detailed examination was conducted following its alleviation. Endoscopic retrograde and magnetic resonance cholangiopancreatography showed marked dilation of the main pancreatic duct, with a mural nodule inside the main pancreatic duct at the pancreatic head. Main duct IPMN was diagnosed and pancreaticoduodenectomy was performed 3 months after the onset of acute pancreatitis. The histopathological findings showed a tumor proliferating in a mold pattern in the lumen of the dilated main pancreatic duct, resulting in a diagnosis of intraductal papillary mucinous carcinoma(IPMC). The presence of IPMN should be considered as a cause of acute pancreatitis; if findings suggestive of IPMN are found on imaging, detailed examinations and treatment are needed in consideration of the potential for malignancy following alleviation of pancreatitis.