Actins ; metabolism ; Adult ; Breast ; pathology ; Breast Neoplasms ; metabolism ; pathology ; surgery ; Female ; Humans ; Mammography ; Neoplasms, Muscle Tissue ; metabolism ; pathology ; surgery ; Vimentin ; metabolism

Biopsy, Fine-Needle ; methods ; Breast ; pathology ; Breast Neoplasms ; pathology ; Carcinoma, Ductal, Breast ; pathology ; Female ; Humans ; Immunohistochemistry ; methods ; Lymph Nodes ; pathology ; Lymphatic Metastasis ; Paraffin Embedding ; methods ; Receptor, ErbB-2 ; metabolism

Adult ; CD56 Antigen ; metabolism ; Carcinoma, Papillary ; diagnosis ; metabolism ; pathology ; surgery ; Endoscopic Ultrasound-Guided Fine Needle Aspiration ; methods ; Female ; Humans ; Male ; Neprilysin ; metabolism ; Pancreatic Neoplasms ; diagnosis ; metabolism ; pathology ; surgery ; Receptors, Progesterone ; metabolism ; Vimentin ; metabolism ; Young Adult ; beta Catenin ; metabolism

Cannula ; Catheters ; Drainage ; Duodenal Diseases ; Humans ; Intestinal Fistula/surgery*

Adolescent ; China ; Female ; Health Services Needs and Demand ; statistics & numerical data ; Humans ; Male ; Referral and Consultation ; Sexually Transmitted Diseases ; prevention & control ; Single Person ; Young Adult

Objective In order to provide new clues on the cause of esophagus-cancer through seeking for information among the relatives of esophagus-cancer-patients at high-risk,contrast analysis was carried out to compare the ORs between esophagus-cancer cases and the relatives of the patients.Methods Case-control study was adopted on 720 cases and 720 controls who were kin relatives of the patients.Results (1) Risk of the relatives to the esophagus-cancer-patient group ( 1.34%-2.24% ) was obviously higher than the control group (0.78%-1.21%) (P＜0.01).In 1st grade relatives,the risk of parent' s to the esophagus-cancer patients (6.11% ) was obviously higher than the control group (2.97%) (P＜0.01 ).(2) According to the cascade analysis to the cases of both paternal and matriarchal,lines,results showed that the risks of both the paternal line (0.87%-1.01%) and the matriarchal line (0.50%-0.79%) in the group of esophagus-cancer cases were all obviously higher than the lines in the control groups (0.53%-0.65%) and (0.38%-0.47%).Data also showed that the risk among the male relatives of paternal line (eg:grandfathers',father' s,uncles' etc.) in the group of cases was 2.68% while the matriarchal (eg:grandmother's,mother' s,aunts' etc.) was 1.91%.Both figures were obviously higher than that in the control group (1.50% and 0.92%,P＜0.01 ).Conclusion The risk factor of esophagus cancer of the next generation seemed higher if the father and his brothers or mother and her sisters having had esophagus-cancers.

The fine structure of enoxaparin sodium samples with different degree of 1,6-anhydro derivatives were analyzed with polyacrylamide gel electrophoresis, high performance liquid chromatography, ultraviolet spectroscopy, infrared spectroscopy and nuclear magnetic resonance spectroscopy. A further study of anticoagulation activity of enoxaparins was performed, including those on their inhibition activities of coagulation factor Xa (FXa) and thrombin (FIIa). The results showed that the anti-FXa and -FIIa activities of enoxaparins with different degree of 1,6-anhydro derivatives (20.0%-39.7%) with similar structure characteristics, had decreasing tendency when the degree of 1,6-anhydro derivatives increased. Especially, the anti-FXa activity was sensitive to the change of the degree of 1,6-anhydro derivatives.
Anticoagulants ; chemistry ; Enoxaparin ; chemistry ; Factor Xa Inhibitors ; chemistry ; Thrombin ; antagonists & inhibitors

Objective To explore the relationship between esophagus cancer patients and both environmental and genetic factors,through analyzing the data on birth orders from esophagus cancer patients of Shanxi province.Methods Both Greenwood and Haldane methods on birth order were used to study the 1101 cases with esophagus cancer from Shanxi province.All the patients had received surgery and were diagnosed,by pathological evidence.First certificates of the patients were confirmed through the standard genetic epidemiologic investigation.Birth order was investigated on probands of the 1101 cases with esophagus cancer and their 44 siblings.Results Results form the Greenwood method showed that there was a tendency for cases with esophagus cancer in birth orders First to Third.However,the Haldane method showed that the results were quite different between actual value and the average theory value of 6A (6A(actual value)=17 118,(X)6A(average theory value) =19 290,X=∣6A-(X)6A∣/√V6A =7.63,X ＞ 2) which suggested that the birth order had some effects on the occurrence of esophagus cancer.In addition,the actual value of 6A was lower than the theoretic average value,and the parents at younger productive age or baby at the first birth was easy to develop esophagus cancer.Conclusion Esophagus cancer was related with the birth order,especially at early order,which was not consistent with the national reports on esophagus cancer.Results from this study suggested that there were certain effects of environmental risk factors on esophagus cancer patients.

OBJECTIVETo investigate the status of nutritional support therapy in moderate and severe burn patients.

METHODSThe burn patients with age over 16 y and burn area larger than 20% TBSA were enrolled in the retrospective study. According to length of stay, all patients were divided into the first period (271 cases, was from 1994 to 2001 year), and second period (273 cases, from 2002 to 2007 year), and they were subdivided into a (20% - 30% TBSA), b (31% - 50% TBSA), c (51% - 70% TBSA), d (larger than 70% TBSA) groups. The death rate and ratio of nutritional support therapy were compared. The change in albumin and other indices (including side-effects, complication, etc) were analyzed in each group in second period.

RESULTSThere were similar in general conditions in both groups, however, some were obvious difference in two periods between nutritional support therapy rate (74.17% in first period vs 85.35% in second period, P < 0.01), and the ratio of parenteral nutrition to enteral nutrition (1.5:1.0 in first period, 1.0:1.5 in second period, P < 0.01). There were also significant differences in albumin levels among each group in second period on 4, 7, 14 days after burn (P < 0.05). In the second period, parenteral nutrition preparation was mostly delivered through central vein in the form of "all-in-one", among them 62 cases of positive catheter cultures were found. Enteral nutrition was delivered by oral route in 108 cases, naso-gastric or naso-enteric tubes with pump in 165 cases. 27 cases with severe gastrointestinal complications and 2 cases with inhalation pneumonia occurred.

CONCLUSIONThe ratio of parenteral nutrition and enteral nutrition in burn patients was higher in our ward than average level in China. There is still a long way ahead to optimize nutritional therapy.

Adolescent ; Adult ; Burns ; therapy ; Enteral Nutrition ; Female ; Humans ; Male ; Middle Aged ; Parenteral Nutrition ; Retrospective Studies ; Treatment Outcome ; Young Adult

Objective Studies on cardia-cancer caused by hereditary factors. Methods Case-control method was adopted,with information including name,sex,date of birth,date of death of all the Ⅰ,Ⅱ,Ⅲ relatives of the patients,diagnosis and the treatment collected. The hereditary probability of cardia cancer and the separation degree were calculated by Falconer and Li-Mentel-Gart. Results (1) Prevalence rates of cardia-cancer on relative Ⅰ,relative Ⅱ,relative Ⅲ of cardia-cancer patients appeared to be 0.54%,0.04%,and 0.05% respectively. Prevalence rates of upper-digestive-tract-cancer of relative Ⅰ,relative Ⅱ,relative Ⅲ of cardia-cancer patients showed as: 2.50%,0.36% and 0.13% respectively. Data showed that relative Ⅰ> relative Ⅱ> relative Ⅲ and family cluster existed in both males and females. (2) Cardia-cancer hereditary probability of the relative Ⅰ cardia-cancer probands was 11.71%,with males as 14.01% and females as 14.72%. The upper-digestive-tract-cancer hereditary probability of the relative Ⅰ cardia-cancer probands was 13.87%,with males as 11.49% and females as 23.08%,both below 25%,indicating this was a low hereditary cancer. (3) The upper-digestive-tract-cancer separation of the blood compatriots of cardia-cancer patients was 0.0452,with males as 0.0441 and females as 0.0507,both below 0.25,indicating the nature of a multi-gene but not single-gene hereditary way. Conclusion Hereditary factor is recognized as one of the high risk cardia cancer,but not the most risky factor causing the high morbidity of cardia cancer in Shanxi province.