Humans ; Neoplasm Recurrence, Local ; prevention & control ; Rectal Neoplasms ; pathology

Clinical Trials as Topic ; standards ; Humans ; Quality Control

To augment the levels of diagnosis and treatment for colorectal cancer and make them standardization in China, the Ministry of Health of the People's Republic of China released Chinese Standard for The Management of Colorectal Cancer (2010) in November 4, 2010. This standard incorporates the most recent progresses in colorectal cancer, and it provides standard guidelines with respect to diagnosis, pathologic examination, surgery, adjuvant therapy in the management of colorectal cancer in China.
China ; Colorectal Neoplasms ; diagnosis ; therapy ; Humans ; Practice Guidelines as Topic

Colorectal Neoplasms ; therapy ; Humans ; Neoadjuvant Therapy

Aluminum ; urine ; Humans ; Metallurgy ; Occupational Exposure ; analysis ; Reproducibility of Results ; Spectrophotometry ; methods

For stage Ⅱ colon cancer patients after surgery,the benefit of adjuvant chemotherapy remains controversial.Several studies indicate that the patients with high-risk stage Ⅱ colon cancer can benefit from adjuvant chemotherapy after surgery.According to the clinical and pathological features,the stage Ⅱcolon cancer patients including T4 lesion,perforation,peritumoral lymphovascular invasion can benefit from the adjuvant chemotherapy of oxaliplatin.In the horizontal of molecular and genetic levels,the stage Ⅱ colon cancer patients can express high microsatellite instability (MSI-H) and cannot benefit from the chemotherapy of Fluorouracil.The guiding functions of 18q loss of heterozygosity (18q LOH),Cx43 and gene expression profiling in adjuvant chemotherapy are still unclear,and need further study.

Xuening Granule is a traditional Chinese patent medicine based on San Huang Xie Xin Tang. The effective Component of each herbal medicine were extracted individually and then mixed together to form granules. This process avoids the chemical reactions among the drugs in order to enhance the the effects. The major contents are determined and differentiated to control its quality

Child ; Child Abuse ; prevention & control ; Humans

Colectomy ; Colorectal Neoplasms ; surgery ; Humans

Colorectal cancer has become one of the most common malignant tumors that affects Chinese's health. Recurrence and metastasis are main reasons for death of colorectal cancer patients. Making up individualized and comprehensive therapeutic strategy according to patients' specific matters is the developmental direction of diagnosis and treatment for colorectal cancer. Only if standardize clinical pathway, perfect postoperative follow-up system, and accelerate research development on biomarkers, individualized therapy of colorectal cancer can be accomplished.
Colorectal Neoplasms ; diagnosis ; surgery ; therapy ; Humans ; Precision Medicine