Objective The objective of this study is to investigate the psychological stress status of Chinese college students ,and to provide evidence for mental health education in colleges and universities .Methods A random sampling method was conducted to perform the questionnaire (psychological stress scale for college students by Zhang Lin ,Che Wenbo ,etc .) on psychological stress a‐mong 205 college students .Results The main sources of psychological stress on college students were job‐seeking pressure ,school pressure ,academic pressure ,emotion pressure and interpersonal pressure .The scores on college environment and learning task stress of engineering and technology students were significantly higher than other divisions (P< 0 .05) .Male students showed markedly higher stress level than female students in love pressure ,inferiority pressure and academic pressure (P< 0 .05) .The scores on frustration pressure and family pressure of students with siblings were significantly higher than students from one‐child family (P<0 .05) .The scores on family pressure of rural students were significantly higher than those from towns and cities (P<0 .01) .Conclusion The psychological stress of college students in Hainan province are overall in good condition .There are some differences among different groups .We should pay more attention to college students′mental health problems ,and make separate counseling according to the profession and family background difference .

Objective To investigate influence of hyperlipidemia in parents on plasma lipid level,blood pressure,body mass index(BMI) and waist circumference(WC)of their children.Methods Eighty children whose parents had been with hyperlipidemia(Group A) and 893 children whose parents had been normal plasma lipid levels(Group B) were studied.BMI,systolic pressure(SP),diastolic pressure(DP),WC,plasma triglyceride(TG),cholesterol(CH),high density lipoprotein-cholesterol(HDL-c),low density lipoprotein-cholesterol(LDL-c)of two groups were measured and compared.Results The levels of BMI,TG,TCH,LDL-c,SP,and DP had a increasing trend in group A compared to those of group B.HDL-c in group A had a decreasing trend compared to that of group B.But only the increase of BMI is significant(P

20 was lower than those whose BMI≤20(P

To explore the theory of "Shaoyang Meridians being in charge of the bone" in Huangdi's Internal Classic, which has been buried for long time. With citation of Huangdi's Internal Classic and exposition of famous experts, speculate on the contents and meanings systematically. Results indicate that the theory of "Shaoyang Meridians being in charge of the bone" possibly first in the world recognizes osteoporosis being a general bony disease, and articulates that the Foot-Shaoyang Meradians can modulate bony strength under physiological and pathological conditions, and treat osteoporosis which mainly manifests as ostealgia and easy fracture.
Bone Density ; Bone Diseases ; etiology ; therapy ; Humans ; Medicine, Chinese Traditional ; Meridians ; Osteoporosis ; etiology

Cerebral Palsy ; metabolism ; Child ; Child, Preschool ; Female ; Gas Chromatography-Mass Spectrometry ; Humans ; Infant ; Infant, Newborn ; Male ; Metabolism, Inborn Errors ; diagnosis ; genetics

OBJECTIVETo discuss the safety line to avoid the post-hepatectomy hepatic insufficiency by combining indocyanine green test by pulse dye-densitometry (PDD-ICG) and standard remnant liver volume (SRLV).

METHODSSeventy-five hepatic cancer patients undergone hepatectomy from March 2007 to February 2008 were included. According to the liver function decompensatory grades after operation, the relationship between ICG retention rate at 15 min (ICGR15) and standard remnant liver volume by linear regression were analyzed.

RESULTSThere were 60 cases with slight hepatic insufficiency, 12 cases with moderate hepatic insufficiency, and 3 cases with severe hepatic insufficiency. There were no difference in age [(50 +/- 13) years old and (53 +/- 9) years old], prothrombin time [(13.6 +/- 1.0) s and (13.5 +/- 1.0) s], international normalized ratio (1.09 +/- 0.10 and 1.06 +/- 0.10) between slight hepatic insufficiency group and moderate and severe hepatic insufficiency group (P > 0.05). And there were difference in K value (0.20 +/- 0.04 and 0.17 +/- 0.03), ICGR15 (6 +/- 4 and 9 +/- 4), SRLV [(545 +/- 93) ml and (398 +/- 82) ml] between two groups (P < 0.05). Compared ICG test and standard remnant liver volume of the patients with moderate hepatic insufficiency after operation, the liner relationship was found (R = 0.640, P = 0.025), and the regression equation was: standard remnant liver volume (ml/m(2)) = 1594.6 x ICGR15 + 265.

CONCLUSIONSPDD-ICG test and standard remnant liver volume are effective to estimate hepatic function reserve of patient undergone hepatectomy.

Adult ; Female ; Hepatectomy ; methods ; Hepatic Insufficiency ; etiology ; Humans ; Indocyanine Green ; pharmacokinetics ; Liver ; pathology ; Liver Neoplasms ; pathology ; surgery ; Male ; Middle Aged ; Postoperative Complications ; etiology

Adult ; African Continental Ancestry Group ; ethnology ; C-Reactive Protein ; metabolism ; Calcinosis ; complications ; Coronary Disease ; complications ; Female ; HIV Infections ; complications ; pathology ; physiopathology ; HIV-1 ; Heart Diseases ; pathology ; physiopathology ; Humans ; Lipid Metabolism ; Male ; Middle Aged ; Myocardium ; pathology

OBJECTIVETo study the value of detection of both preoperative soluble CD30 (sCD30) and hepatocyte growth factor (HGF) level 5 days after transplantation in the diagnosis of acute rejection of renal allograft.

METHODSPreoperative serum sCD30 levels and HGF level 5 days after transplantation were determined in 65 renal-transplant recipients using enzyme-linked immunosorbent assay. The recipients were divided according to the sCD30 levels positivity. Receiver operating characteristic (ROC) curves were used to assess the value of HGF level on day 5 posttransplantation for diagnosis of acute renal allograft rejection, and the value of combined assay of the sCD30 and HGF levels was also estimated.

RESULTSAfter transplantation, 26 recipients developed graft rejection and 39 had uneventful recovery without rejection. With the cut-off value of sCD30 of 120 U/ml, the positivity rate of sCD30 was significantly higher in recipients with graft rejection than in those without (61.5% vs 17.9%, P<0.05). Recipients with acute rejection showed also significantly higher HGF levels on day 5 posttransplantation than those without rejection (P<0.05). ROC curve analysis indicated that HGF levels on day 5 posttransplantation was a good marker for diagnosis of acute renal allograft rejection, and at the cut-off value of 90 ug/L, the diagnostic sensitivity was 84.6% and specificity 76.9%. Evaluation of both the sCD30 and HGF levels significantly enhanced the diagnostic accuracy of acute graft rejection.

CONCLUSIONCombined assay of serum sCD30 and HGF levels offers a useful means for diagnosis of acute renal allograft rejection.

Enzyme-Linked Immunosorbent Assay ; Graft Rejection ; blood ; diagnosis ; Hepatocyte Growth Factor ; blood ; Humans ; Ki-1 Antigen ; blood ; Kidney Transplantation ; ROC Curve ; Sensitivity and Specificity ; Transplantation, Homologous

OBJECTIVETo review the clinical experiences concerning simultaneous liver-kidney transplantation in polycystic kidney and hepatic disease with kidney and liver failure.

METHODSThis study involved 8 cases of simultaneous liver-kidney transplantation in polycystic kidney and hepatic disease with kidney and liver failure. There were 5 male and 3 female patients, aged from 41 to 67 years old with a mean of 52.8 years old. Six cases transplanted kidney after liver with orthotopic liver transplantation, and 2 cases transplanted liver after kidney with piggy-back liver transplantation. The acute rejections, complications, liver function, kidney functions, and survival rates of patient/liver/kidney were recorded.

RESULTSWithin the follow-up of 28 to 65 months, all 8 patients are still alive with normal liver and kidney functions: 2 living more than 5 years, 2 living more than 4 years and 4 living more than 2 years. 2 cases of pleural effusion and 1 case of pneumonia were complications after operation, which had been cured successfully. No acute rejection of allograft was observed.

CONCLUSIONSSimultaneous liver-kidney transplantation is a safe and effective treatment for polycystic kidney and hepatic disease with kidney and liver failure.

Adult ; Aged ; Female ; Follow-Up Studies ; Humans ; Kidney Transplantation ; Liver Diseases ; complications ; surgery ; Liver Failure ; etiology ; surgery ; Liver Transplantation ; Male ; Middle Aged ; Polycystic Kidney Diseases ; complications ; surgery ; Renal Insufficiency ; etiology ; surgery ; Retrospective Studies ; Treatment Outcome

OBJECTIVETo compare the long-term effect and safety of tacrolimus (FK506) and cyclosporine (CsA) in kidney transplant (KT) recipients carrying hepatitis B Virus(HBV).

METHODSA total of 109 patients with HBV were randomized into FK506 group (52 cases) and CsA group (57 cases) after KT, and a 2-year-long follow-up of the patients was conducted to record the patient and graft survival, incidence of acute graft rejection and postoperative liver function.

RESULTSThe 2-year patient/graft survival was 86.0%/73.7% and 94.2%/90.3% in CsA and FK506 groups, respectively (P<0.05), with incidence of acute rejection of 10.5% and 9.6% (P>0.05), and rate of abnormal liver function of 26.3% and 15.4% (P<0.05), respectively. Eight patients (14.4%) in CsA group required a drug conversion but none in FK506 group. The drug conversion resulted in significant reduction of ALT/AST level from 255.13+/-31.38/201.88+/-21.25 U/L to 31.25+/-11.50/25.13+/-9.68 U/L (P<0.01).

CONCLUSIONFor HBV-carrying renal transplant recipients, FK506 as the primary choice of immunosuppressant can be more effective and safer than CsA.

Adolescent ; Adult ; Carrier State ; physiopathology ; Cyclosporine ; administration & dosage ; adverse effects ; pharmacology ; Drug-Related Side Effects and Adverse Reactions ; Female ; Graft Rejection ; Hepatitis B Surface Antigens ; metabolism ; Hepatitis B virus ; Humans ; Kidney Transplantation ; adverse effects ; Liver ; drug effects ; physiology ; Male ; Middle Aged ; Tacrolimus ; administration & dosage ; adverse effects ; pharmacology ; Young Adult