8 research outputs found
Japanese Society for Cancer of the Colon and Rectum (JSCCR) Guidelines 2014 for treatment of colorectal cancer
Phlegmonous Gastritis after Endoscopic Submucosal Dissection for early Gastric Cancer
A 74-year-old man with diabetic nephropathy developed epigastric pain and high
fever after endoscopic submucosal dissection (ESD) for early gastric cancer.
Gastroscopy, endoscopic ultrasonography and computed tomography showed
ulceration with a purulent lake, thickened entire gastric mucosal layers
suggesting focal abscess formation, leading to the diagnosis of phlegmonous
gastritis. He underwent total gastrectomy as an emergency. Histological findings
of the resected specimen showed severe inflammatory cell infiltration and
multiple focal abscess formation spreading to the entire gastric wall. In
patients with poorer general conditions, phlegmonous gastritis should be
considered as a serious complication after ESD, indicating a requirement of
antibiotic prophylaxis
Sigmoid colon carcinoma with focal neuroendocrine differentiation associated with ulcerative colitis: A case report
Introduction: Neuroendocrine tumors of the colon and rectum are relatively rare compared to sporadic colorectal carcinoma. There are few reports of neuroendocrine tumors of the colon and rectum in patients with ulcerative colitis.
Presentation of case: A patient with sigmoid colon carcinoma with focal neuroendocrine features is presented. A 32-year-old man, who had been followed for ulcerative colitis for 14 years, was found to have carcinoma of the sigmoid colon on routine annual colonoscopy, and he underwent laparoscopic total colectomy. Pathologic examination showed sigmoid colon adenocarcinoma with focal neuroendocrine features.
Discussion: Most colorectal carcinomas associated with inflammatory bowel disease are histologically similar to the sporadic type, and tumors with neuroendocrine features are very unusual.
Conclusion: Very rare case of sigmoid colon carcinoma with neuroendocrine features arising in a patient with UC was described
Effect of pH on the spontaneous synthesis of palladium nanoparticles on reduced graphene oxide
Serum Total Cholesterol Levels Would Predict Nosocomial Infections After Gastrointestinal Surgery
Japanese Society for Cancer of the Colon and Rectum (JSCCR) Guidelines 2016 for the Clinical Practice of Hereditary Colorectal Cancer (Translated Version)
Hereditary colorectal cancer accounts for less than 5% of all colorectal cancer cases. Some of the unique characteristics that are commonly encountered in cases of hereditary colorectal cancer include early age at onset, synchronous/metachronous occurrence of the cancer, and association with multiple cancers in other organs, necessitating different management from sporadic colorectal cancer. While the diagnosis of familial adenomatous polyposis might be easy because usually 100 or more adenomas that develop in the colonic mucosa are in this condition, Lynch syndrome, which is the most commonly associated disease with hereditary colorectal cancer, is often missed in daily medical practice because of its relatively poorly defined clinical characteristics. In addition, the disease concept and diagnostic criteria for Lynch syndrome, which was once called hereditary non‐polyposis colorectal cancer, have changed over time with continual research, thereby possibly creating confusion in clinical practice. Under these circumstances, the JSCCR Guideline Committee has developed the "JSCCR Guidelines 2016 for the Clinical Practice of Hereditary Colorectal Cancer (HCRC)," to allow delivery of appropriate medical care in daily practice to patients with familial adenomatous polyposis, Lynch syndrome, or other related diseases. The JSCCR Guidelines 2016 for HCRC were prepared by consensus reached among members of the JSCCR Guideline Committee, based on a careful review of the evidence retrieved from literature searches, and considering the medical health insurance system and actual clinical practice settings in Japan. Herein, we present the English version of the JSCCR Guidelines 2016 for HCRC