Actins ; metabolism ; Angiomyolipoma ; pathology ; Carcinoma, Renal Cell ; pathology ; Diagnosis, Differential ; Epithelioid Cells ; metabolism ; pathology ; Female ; Gastrointestinal Neoplasms ; pathology ; Gastrointestinal Stromal Tumors ; pathology ; Humans ; Kidney Neoplasms ; metabolism ; pathology ; Lung Neoplasms ; pathology ; Lymphangioleiomyomatosis ; pathology ; Male ; Melanoma ; pathology ; Melanoma-Specific Antigens ; metabolism ; Pancreatic Neoplasms ; pathology ; Perivascular Epithelioid Cell Neoplasms ; metabolism ; pathology ; Sarcoma, Clear Cell ; pathology ; Skin Neoplasms ; pathology ; Uterine Neoplasms ; pathology

Idiopathic thrombocytopenic purpura is a common hemorrhagic disease of child,and the chronic type of it is easier to recur.This paper introduces Professor SHI Yu-min's experience in treating chronic idiopathic thrombocytopenic purpura with methods of strengthening kidney,benefiting qi and activating blood flow combining with tonification and regulation.In addition,this paper expounds Prof.SHI's characteristics and laws in herbal prescription.And a case is presented.

Child ; Child, Preschool ; Cross Infection ; epidemiology ; etiology ; Hospitals, General ; Humans ; Infant ; Infant, Newborn ; Length of Stay ; Retrospective Studies

China ; Health Knowledge, Attitudes, Practice ; Humans ; Occupational Diseases ; prevention & control ; Occupational Exposure ; prevention & control ; Occupational Health ; statistics & numerical data ; Rural Population ; statistics & numerical data

China ; Health Education ; Health Knowledge, Attitudes, Practice ; Humans ; Occupational Diseases ; prevention & control ; Occupational Health ; Rural Population ; Sampling Studies ; Transients and Migrants

Feeding Methods ; Humans ; Infant ; Male ; Mastication ; Syphilis ; etiology

The application of Geographical Information System (GIS) and research the application of GIS on Medical Information System were introduced. The function and character of CIS, analysis and control of infectious disease source, application of ambulance dispatcher were recounted. The efficiency of treatment and rescue can be improved in modern information condition. It has played an active role in medical service system and reasonable distribution of medical resources.

Objective To review the experience of perioperative management and effect of valve replacement combined with renal dysfunction.Methods 536 cases of valve replacement.According to preoperative glomerular filtration rate(GFR),renal dysfunction was classified as normal in 322 cases,mild in 162,moderate in 40 and severe in 12.Logistic regression analysis was used to assess the effect of preoperative renal dysfunction on operative mortality and morbidity.Results Patients with a lower GFR were older and more likely to have hypertention.They also tended to have larger left ventricular end-diastolic diameter and worse left ventricular ejection factor.Operative mortality rose inversely with declining renal function,from 2％ for those with normal renal function to 17％ for patients with severe renal dysfunction.Renal dysfunction was significantly associated with a large blood transfusions,re-intubation,longer mechanical ventilation,intensive care unit stay and hospital stay.Conclusion Preoperative renal dysfunction is an important factor of postoperative mortality and morbidity for valve replacement.We must pay more attention to perioperative management.

Objective To summarize and discuss the diagnostic and treating experiences of chronic pancreatitis with mass in the head. Methods Eight patients of chronic pancreatitis with mass in the head who were misdiagnosised as carcinoma of head of pancreas were analyzed retrospectively in the past 10 years. Results All the patients exhibited abdominal pain,5 of whom were with jaundice and 3 with anorexia. All the patients were misdiagnosised as carcinoma of head of pancreas before the operation,but the pathology after operation indicated chronic pancreatitis. The pancreaticoduodenectomy was performed in 5 patients,the choledochojejunostomy in 2 patients,while the exploratory laparotomy in 1 patient. After the operations,the abdominal pain was relieved in 7 patients, while 2 patients who accepted pancreatoduodenectomy suffered from pancreatic fistula,1 of whom died in the end. Conclusion It’s hard to differentiate the chronic pancreatitis with mass in the head from the carcinoma of head of pancreas before operation. If the carcinoma of head of pancreas can’t be excluded during the operation,the pancreatoduodenectomy should be performed,while the duodenum-preserving total resection of the head of the pancreas or any intra-drainage operations should be done if chronic inflammation is found in the whole pancreas with a negative result of the biopsy of the pancreas through the needle aspiration.

Objective To discuss the relationship between prognosis and different surgical procedures for gallbladder cancer in different stages. Methods The clinical data of 107 patients with gallbladder cancer from January 2001 to May 2007 were retrospectively analyzed. The surgical procedure was chosen according to different stages. Results Eighty-one of the 107 patients (75.6%) were followed up with the median time of 5 years. Of the 10 patients with stage Ⅰ gallbladder cancer who had underwent simple cholecystectomy, 9 survived. Of the 8 patients with stage Ⅱ gallbladder cancer, 3 received palliative cholecystectomy and the median survival time was 12 months, which was significantly shorter than 24 months of the remaining 5 patients who received radical operation (X2= 5.698, P <0.05). Of the 42 patients with stage Ⅲ gallbladder cancer, 18 received radical operation, and the median survival time was 24 months, which was not significantly different from 18 months of the 5 patients who received extended radical operation (X2=0.238, P>0.05). The remaining 19 patients received palliative operation, and the median survival time was 6 months, which was significantly shorter than those of patients received radical operation or extended radical operation (X2=5.772, 6.318, P <0.05). There were 47 patients with stage Ⅳ gallbladder cancer. Seventeen patients received extended radical operation and 30 received palliative operation, and no significant difference upon the median survival time was observed among different surgical procedures (X2=0.001,0.694, P>0.05). The complication recurrence after the extended radical operation was significantly higher than palliative operation (X2=6.039, P<0.05). Conclusions For patients with stage Ⅰ gallbladder cancer, simple cholecystectomy is preferred. Radical operation is good for patients with stage Ⅱ gallbladder cancer. The choose of radical operation or extended radical operation for patients with stage Ⅲ gallbladder cancer should be based on the condition of invasion. Palliative operation could be used to patients with stage Ⅳ gallbladder cancer.