Standardization of Forensic Sciences is a worldwide judicial topic, with the implementation of judicial reform and the government’s intention on the standardization work, China,the golden age of the establishment of forensic identiifcation standards will becoming. However, the current standards of forensic identiifcation are less in quantity;uneven quality;slow updating; lack of scientiifcity in making standards procession and other issues, leading to the derailment of Forensic work and practice, many projects identiifed lack of identiifed standards. To this end, the authors suggested that a correct understanding of the legal status of forensic identiifcation standards and the presence of errors, committing to build forensic identiifcation standardization.

Objective to analyze the influence obstetric factors of the small for gestational age(SGA)in twins,so as to direct the clinical prenatal supervision in clinic. Methods A retrospective study of the SGA was performed,the general data of 1 514 patients admitted in obstetrics and gyne-cology of Shengjing Hospital during 2001 to 2014 were analyzed by Logistic regression analysis. Results the incidence of the SGA in twins was 10.89%. the protective factors were male fetus,assisted reproductive technology(ARt)and gestational diabetes mellitus(GDM). the risk factors were the female fetus and hypertensive disorders in pregnancy. Conclusion the gender of fetus,assisted reproductive technology(ARt),gestation-al diabetes mellitus(GDM),hypertensive disorder complicating pregnancy are the influential factors of the SGA in twins. We recommend a further pre-pregnancy and pregnancy care which is of significance for the prevention of SGA.

Objective To provide data on the incidence,shape,and sizes of the femoral attach.ments of meniseofemoral ligaments (MFLs),and to determine the function of MFIJs and the role in the femoral tunnel D0sitioning in the double-bundle reconstruction of PCL.Methods Anatomical study:Thirty cadaveric knees were used to investigate the incidence and tightening-slackening patterns during the knee nexion-extension of MFLs.Data were obtained to describe the size,shape,and the relationship between the position of the femoral attachment of MFLs and that of anterolateral bundle(ALB)and the posteromedial bundle(PMB) were detetrained.Clinical study:During arthroscopic reconstruction of PCL,the presence of MFIJs Was confirmed in 1 12 patients by observation and probing,the relationship between the femoral attachment of MFLs and that of ALB and PMB were determined.Results Anatomical study:The Humphry ligament and Wrisberg ligament were presented in l(3%)and 27(90%)case respectively.The femoral attachments were approximately ellipse both.The mean area was(18.14±3.05)mm2 and(25.63±7.92)mm2 respectively.Clinical study:The Humphry ligament and Wrisberg ligament were present in 2 cases(1.7%)and 67 cases(59.8%) respectively.The incidence of MFLs in knees with isolated PCL injury was highter than that in knees with multiple ligaments injuries.Conclusion The incident of MFLs is related to the trauma of the knee.and the Wrisberg ligament plays an important role in avoiding impingement between the ALB and the intereondylar roof during deep knee flexion.The Humphry ligament and the Wrisberg ligament are landmarks for the tunnel positioning of ALB and PMB in double-bundle PCL reconstruction respectively.

Objective To investigate the effect of continuous blood purification(CBP) in the patients with severe acute pancreatitis(SAP). Methods Twenty-six patients with severe acute pancreatitis were divided into the control group and the observation group randomly. Fourteen cases in the control group were given conventional treatment only, 12 cases in CBP group were given continuous blood purification as well as the conventional treatment. The APACHE Ⅱ score and CRP of pre- and intra-treatment at the 2nd and 5th day were observed in the two groups. The duration of mechanical ventilation, the duration of ICU stay, the mortality of hospital were observed as well. Results The APACHE Ⅱ score and CRP of the second day and the fifth day of intra-treatment in the control group were 1.61±3.00,10.76±4.30, (149.71±60.06) mg/L and (101.21±33.98) mg/L, respectively, which were significantly different to those of (8.20±1.87) mg/L, (6.19±1.49) mg/L, (109.17±23.91) mg/L,(70.83±25.45)mg/L in the CBP group(P＜0.05). The duration of mechanical ventilation,the duration of ICU stay and the mortality of hospital were (13.29 ± 6.23) d, (16.00 ± 6.86) d, 21.43% in the control group, which were significantly lower than those of (8.00 ±5.27)d,(10.33 ±4.81)d,8.33% in the other group (P ＜0.05).Conclusions CBP is an effective method for the patients with severe acute pancreatitis to shorten the duration of mechanical ventilation and the ICU stay,and decrease the mortality of hospital.

To analyze congenital sensorineural hearing loss combined with blepharophimosis-ptosis-epicanthus inversus syndrome (BPES). For the case of cochlear implantation to child with congenital sensorineural deafness combined BPES, accomplish routine examination and assessment, combining with literature to analyze the clinical diagnosis of this disease and its significance. Sensorineural hearing loss is a common congenital diseases with neonatal incidence of 1 per thousand - 3 per thousand, 50%-70% of deafness is associated with genetic factors, the incidence of congenital sensorineural hearing loss combined with eye disease is about 40%-60%, mainly reflected in ametropia and retinopathy. BPES's main clinical manifestations is blepharophimosis, ptosis, epicanthus inversus, and telecanthus. BPES is a rare autosomal dominant disease caused by FOXL 2 gene mutation, sometimes associated with retarded growth, delayed development, congenital heart disease, and microcephaly. Suffering from both sensorineural hearing loss and BPES is rare in reported literature. This case is diagnosed by clinical examination, without visual impairment. Facial nerve dysplasia has been found during the surgery. For congenital deafness patients with eye disease or other diseases, timely and correct diagnosis has important clinical significance, which can improve the diagnostic rate and make it coming true to early intervention, and then, effectively improve the quality of the patients. There are few literature reports, of patients with two kinds of genetic diseases. Our inference is that the cases are rare or the patients has visited different departments and ignored the other systems' signs. Therefore, in such doubtful cases, we should do the professional comprehensive examination in daily clinical work in order to avoid missed diagnosis or delayed treatment and intervention. By analyzing this case, the patient may also suffer from facial nerve dysplasia. Preoperatively viewing CT scan and operatively facial nerve monitor being used can avoid the occurrence of surgical complications.
Blepharophimosis ; complications ; genetics ; Child ; Forkhead Transcription Factors ; Hearing Loss, Sensorineural ; congenital ; diagnosis ; Humans ; Mutation ; Skin Abnormalities ; complications ; genetics ; Urogenital Abnormalities ; complications ; genetics

Purpose To investigate the protein expression of p53 and E-cadherin in gastric adenocarcinoma and the effects of them and the clinicopathological parameters on prognosis of patients.Methods Expression of p53,E-cadherin in 150 cases of gastric adenocarcinoma was detected by tissue microarray and immunohistochemistry.The effects of them and the clinicopathological parameters on the prognosis of patients were studied by Kaplan-Meier method to calculate and compare the cumulative survival rate and postoperative mean survival time.Multivariate analysis was also performed by COX regression.Results The positive rate of p53 and E-cadherin expression in 150 cases of gastric adenocarcinoma was 31.3% and 91.3%,respectively.74 cases were followed up, and the 1-,3-,and 5-year survival rates were 83.8%,70.3% and 63.5%,respectively.The invasion, lymph node status and pTNM stages were prognostic factors;multivariate analysis revealed that p53,age and lymph node status were independent prognostic invasion, lymph node status and pTNM stages are important prognostic factors in gastric adenocarcinoma. Nevertheless, E-cadherin and histological classification are not prognostic factors.

ObjectiveTo explore the influence of breath muscles functional training on convalescent patients with chronic obstructive pulmonary disease(COPD).Methods56 COPD patients had breath muscles functional training for 1 year and clinical indexes,including cold time,time in hospital,hemoglobin,blood gas analysis and hemorheology were observed.ResultsAfter breath muscles functional training,the cold time and time in hospital had shortened;hemoglobin,blood gas analysis and hemorheology of patients had ameliorated obviously(P<0.01).ConclusionBreath muscles functional training has affirmatively effect of boosting up corporeity,ameliorating lack of oxygen,adjusting internal environment on convalescent patients with COPD.

Objective: To observe collagen synthesis in the different phase of distraction osteogenesis(DO) in alveolar cleft.Methods:8 dogs were used to make experimental model of alveolar cleft and underwent the closure of the cleft by distraction osteogenesis.The animals were sacrificed on day 0, 14, 28 and 63 after completion of DO respectively. The samples were examined by histological observation and the expression of typeⅠ,Ⅱ,Ⅲ collagen was studied by immunohistochemistry staining. Results:On day 0, a lot of type Ⅲ collagen fibers were observed in the distraction area. On day 14, there was trabecula bone, collagen Ⅰexpression was stronger than collagen Ⅲ. On day 28, trabecula bone developed into network-like structure with type Ⅰ collagen expression. On day 63,lamellated bone with type Ⅰ collage expression filled the distraction area. No obvious expression of collagen Ⅱ was observed.Conclusions:The formation of new bone is mainly intramembrane osteogenesis along the distraction vector.

Objective To explore prospectively the relationship between treatment of toxoplasmosis and pregnancy outcome. Methods Detected by ELISA and PCR,59 pregnant women and 91 women at reproductive age with infection were treated by oral spiramycin. Then their Tox-lgM and DNA negative conversing rates,intrauterine transmission rate and incidence of abnormal pregnancy outcome were studied in contrast to those of 60 women in pregnancy and 79 at childbearing age with infection but without management. Results In healing group,the seroconversion rate of Tox-lgM and Tox-DNA from positive to negative were 83.05% (49/59) in pregnant women and 70.33%(64/91) in women at childbearing age,respectively. The rates in control group were 35% (21/60) and 37.97% (30/79). The rates of intrauterine transmission and abnormal pregnancy outcomes of healing group were 8.4% (5/59) and 30% (15/50),respectively. While those of control group were 11.86% (7/59) and 40% (20/50) accordingly (? 2=11.4970,P

ObjectiveTo evaluate the effect of early fluid resuscitation in treatment of septic shock.Methods56 patients with septic shock in ICU were divided into two groups by the method of the treatment. Early goal-directed therapy were given in the early fluid resuscitation group except anti-infective treatment, and the traditional therapy were given in the traditional group. The CVP,MAP,ScvO2 ,SaO2 of 6h and 12h of intra-treatment were observed in the two groups, and the incidence of MODS and the mortality rate were observed also. ResultsThe CVP,MAP, ScvO2, SaO2 of the early fluid resuscitation group were improved better than that in the traditional group. The incidence of MODS and the mortality rate in the early fluid resuscitation group were lower than that in the traditional group. ConclusionThe prognosis of septic shock was better for the early fluid resuscitation, and it could lower the incidence of MODS and the mortality rate.