目的了解中年男性晚期肿瘤患者家属的心理状态及影响因素。方法对50例中年男性晚期肿瘤患者的100名直系家属进行问卷调查。结果中年男性晚期肿瘤患者家属的焦虑自评量表（SAS）及抑郁自评量表（SDS）评分明显高于国内常模（P<0.01），且父母与配偶得分明显高于子女与兄弟姐妹（P<0.01），其影响因素主要有：患者的病痛、家庭人员照顾、家庭经济等。结论护士在照顾中年男性晚期肿瘤患者的同时，应充分关心其直系家属，尤其是其配偶与父母的心理。

BACKGROUND:Many foreign studies confirm that recombinant human growth hormone (rhGH) is a safe and effective agent for treatment of idiopathic short stature (iSS), but there are no long-period and systematical researches reported in China.OBJECTIVE: To observe the promoting effect of rhGH on the growth of children with ISS.DESIGN: Case-control observation.SETTING: Department of Pediatrics, the Affiliated Hospital of Medical College of Qingdao University.PARTICIPANTS: Ninety-eight children with ISS who were treated in the Department of Pediatrics, the Affiliated Hospital of Medical College of Qingdao University during December 2004 to March 2006 were involved in this study.Informed consents were obtained from the guardians of these children with ISS. According to the etiological factors, the children were assigned into 2 groups: ISS group (n =30) and growth hormone deficiency (GHD) group (n =68).METHODS : The children in ISS group and GHD group received subcutaneous administration of home-made rhGH (Jinsai Pharmaceutical Co.,Ltd., Changchun at 0.15 IU/(kg ·d) and 0.1 IU/(kg ·d) respectively before sleeping within 6 months.The body height, body mass and bone age were measured before, 3 and 6 months after treatment. The local region of injection was observed and the growth rate was calculated. Bone age was calculated by graphic atlas method and body height was predicated by BP method.MAIN OUTCOME MEASURES: Body height, body mass, bone age and growth rate of children in two groups before, 3 and 6 months after treatment.RESULTS: All the 98 children wereinvolved in the result analysis, without deletion. ①Intragroup comparison: The body height, growth rate of children in two groups 3 and 6 months after treatment were significantly superior to those before treatment [ISS group: body height:(126.5±9.4), (129.1±8.6), (121.1 ±11.0) cm (P ＜ 0.01), growth rate: (7.3±2.9), (7.5±2.7),(3.5±2.1) cm/year (P＜ 0.01); GHD group: body height: (111.0±13.0),(114.0±13.0),(108.0±12.0) cm(P＜ 0.01),growth rate: (13.2±3.5), (13.5±3.6), (4.0±2.9) cm/year(P ＜ 0.01)]. Six months after treatment, body height was increased in 27 of 30 children in ISS groups, and in all the 68 children in GHD group. ② Intergroup comparison: The growth rate of children in GHD group was concurrently higher than that in ISS group 3 and 6 months after treatment. ③Adverse reaction and side effect: During the treatment, hypothyroidism was observed in 2 children within 1 to 3 months of treatment,but there was no influence on growth rate after oral administration of thyroxin tablets. Local red swelling of skin was observed in another patient, which stopped automatically after one week duration, but the injection continued.CONCLUSION: Home-made rhGH is a safe and effective reagent for treatment of ISS. It can obviously enhance the body height and growth rate of children. Whereas the inhomogeneity of treatment effect does exist, what's more, therapeutic effect in ISS children is inferior to that in GHD children.

Objective To discuss the treatment of dopamine extravasation-induced injury by lidocaine combining dexamethasone. Methods Animal models of dopamine extravasation-induced injury were made using 24 limbs of 6 white mice. These models were divided into 4 groups and given different treatments. Group A was treated with lidocaine combining dexamethasone, group B with lidocaine, group C with normal saline and group D was set as control. The treatment effect was observed. Results The disappearance time of edema in group A was the shortest among the 4 groups and was significantly shorter than that of group C,P＜0.05.Moreover, the pathological changes degree of local tissues in group A were also obviously lower than those of group B,C and D. Conclusion Measures must be taken timely to cope with dopamine extravasation-induced injury. Treatment with lidocaine combining dexamethasone proved to be a prompt, simple and safe method.

Objective To study the expression of forkhead box 2(FOXC2)and delta-like liGand 4 (DLL4)in invasive ductal carcinoma(IDC)of breast and the clinical siGnificance. Methods The expression of FOXC2 and DLL4 in l22 cases of IDC(Grade Ⅰ33,Grade Ⅱ40,GradeⅢ 49)were observed by tissue chip and immunohistochemistry. The relationship of the expression with clinicopatholoGical characteristics and between FOXC2 and DLL4 were statistically analyzed. PCR experiment was performed in normal breast tissue,ductal carcinoma in situ(DCIS)IDC Grade Ⅰ,Grade Ⅱ and Grade Ⅲ(l0 cases respectively). Results The positive rate of FOXC2 and DLL4 in IDC was 77. 87% and 74. 59% respectively. A hiGher expression was observed in GradeⅢ than in GradeⅠand Ⅱ( P<0. 05 ). The expression of FOXC2 was related to the neGative expression of ER. The expression of DLL4 was related to the tumour size,clinical staGe and lymph node metastasis( P<0. 05). The RCR of FOXC2 and DLL4 were Gradually increased in normal breast tissue,DCIS,IDC GradeⅠ, Grade Ⅱ and Grade Ⅲ(P<0. 05). Moreover the expression of FOXC2 was related to the expression of DLL4(r=0. 233,P=0. 0l0). Conclusion FOXC2 and DLL4 miGht toGether have influence on the proGression and outcome of breast carcinoma,and could be important markers of proGnosis. DLL4 miGht be reGulated by variety of factors includinG FOXC2 at the same time.

Objective:To study the clinical pathologic characteristics and differential diagnosis of rare type carcinoma of the breast. Methods:According to the new World Health Organization Classification of Tumors(2003),42 cases of rare type carcinoma of the breast were studied by clinical data and correlated investigation of pathology.Results: All the slides of the breast carcinoma in our department were reviewed,9 cases of glycogen-rich,clear cell carcinoma,4 cases of mucinous carcinoma,2 cases of tubular carcinoma,18 cases of metaplastic carcinoma,6 cases of apocrine carcinoma,1 case of secretary carcinoma,and 2cases of lipid-rich carcinoma were found.Different histologic type has different appearance in the light microscopy,special staining and electromicroscopy.Conclusion:Definite histological classification of breast carcinoma will be helpful in guiding the clinical treatment and estimating patients' prognosis.

Objective: To analyze the association of personality characteristics and cognitive adjustment strategies among parents of adolescents with non suicidal self injury(NSSI) with adolescent NSSI. Methods: Adolescents with NSSI who visited the hospital from January 2020 to January 2021 were recruited as the case group( n =60), and healthy adolescents recruited in the school, community and hospital were selected as the control group( n =60). The participants parents completed the Chinese Big Five Personality Inventory and the Chinese version of the Cognitive Emotion Regulation Questionnaire (CERQ-C), Logistic regression was used to explore the associations. Results: Parents of the control group had higher scores of openness (40.90±6.19) and conscientiousness (48.18±6.12) than parents of the case group (36.88±5.02)(44.12±6.58) ( t =3.90，3.50， P <0.05). In terms of negative events, scores of acceptance, positive reappraisal, refocusing on planning, positive refocusing and putting into perspective were higher among parents of the control group than among parents of the case group ( t =3.43，3.58，2.36，5.44，3.53， P <0.05). Among parents of the case group, neuroticism was positively correlated with putting into perspective ( r =0.31) and catastrophizing ( r =0.37). Openness was positively correlated with positive refocusing ( r =0.30) and positive reappraisal ( r =0.27). Acceptance was negatively correlated with extroversion ( r = -0.29 ), openness ( r =-0.40), conscientiousness ( r =-0.26),while other blame was negatively correlated with extroversion ( r = -0.35 ), agreeableness ( r =-0.36). Extraversion was negatively associated with positive refocusing ( r =-0.32)( P <0.05). According to binary regression analysis, the income of parents in the case group ( OR =0.49), education ( OR =0.60), acceptance ( OR =0.59), positive reappraisal ( OR =0.45), putting into perspective ( OR =0.53), neuroticisms ( OR =0.81), openness ( OR =0.76) and conscientiousness ( OR =0.74) were risk factors, whereas refocusing on planning ( OR =2.09) and self blame ( OR =1.55) were protective factors of NSSI in the case group( P <0.05). Conclusion When confronted with adverse events, the personality characteristics of parents of children with NSSI, and the emotional regulation strategies adopted by these parents, have influence on the prevalence of NSSI in this population.

Objective To investigate the frequency of anaplastic lymphoma kinase ( ALK ) expression in non-small cell lung cancer ( NSCLC ) patients and its correlation with the clinicopathologic features.Methods ALK immunohistochemistry and ALK fluorescent in situ hybridization ( FISH ) were performed on formalin-fixed, paraffin-embedded tissue in 100 cases of NSCLCs between 2011 and 2013.Relevant clinicopathologic data were collected and correlated with ALK expression.Results All patients with immunohistochemical score of 3 (n=12) were FISH-positive and all patients with score of 0 (n=78) were FISH-negative.Among patients with immunohistochemical scores of 1 and 2, 2/3 and 6/7 were FISH-positive, respectively.The sensitivity and specificity of ALK immunohistochemistry with intensity score of 1 or more were 100% and 98%, respectively.Invasive mucinous adenocarcinoma , solid or acinar growth pattern, presence of mucous cells ( signet-ring cells or goblet cells ), extracellular mucus and lack of significant nuclear pleomorphism characterized ALK-rearranged cancer.Conclusions ALK-rearranged cancers possess specific histological features.Immunohistochemistry can be used as a routine test for screening ALK-positive cases in advanced NSCLC , and FISH testing should be used to confirm ALK translocation for patients with tumors showing staining for ALK by immunohistochemistry.All of these can help physicians identify patients who may benefit from targeted therapy.

Objective To explore the state of cardiac autonomic nerve function in schizophrenia patients with metabolic syndrome and analyze its influence factors and to reduce the occurrence of sudden cardiac death of the patients. Methods A total of 168 cases of patients according with the ICD-10 schizophrenia diagnostic criteria were divided into group A(78 cases of schizophrenia with metabolic syndrome),group B(90 cases of schizophre-nia without metabolic syndrome)and another 92 normal cases were included as control group(group C). Twenty-four hours dynamic electrocardiogram was conducted respectively and the heart rate variability (HRV) was ana-lyzed. Results Values of LF,HF,SDNN,SDANN,RMSSD and PNN50 in group A and group B were much low-er than those in group C and they were statistically significant(P < 0.05). Values of LF,HF,SDNN,SDANN, RMSSD and PNN50 in group B were much higher than those in group A and they were statistically significant(P<0.05). Excluding the influence of schizophrenia ,logistic regression analysis showed that the influence factors of HRV values were course of the disease(OR = 1.864,95%CI 1.110~3.128),age(OR = 1.170,95%CI 1.018~2.491),types of antipsychotic drugs(OR=2.419,95%CI 0.976~1.835),abdominal obesity(OR=2.425,95%CI 1.347~4.366),blood pressure value(OR=1.263,95%CI 1.575~3.937),blood glucose value(OR=3.376, 95%CI 1.359~2.923)and blood lipid value(OR = 2.178,95%CI 1.492~6.756). Conclusions Schizophrenia patients with metabolic syndrome have obvious cardiac autonomic nerve dysfunction. Excluding the influence of schizophrenia itself,the other possible risk factors include course of the disease,age,types of antipsychotic drugs,abdominal obesity,blood pressure value,blood glucose value and blood lipid value.

OBJECTIVETo investigate the frequency of anaplastic lymphoma kinase (ALK) expression in non-small cell lung cancer (NSCLC) patients and its correlation with the clinicopathologic features.

METHODSALK immunohistochemistry and ALK fluorescent in situ hybridization (FISH) were performed on formalin-fixed, paraffin-embedded tissue in 100 cases of NSCLCs between 2011 and 2013. Relevant clinicopathologic data were collected and correlated with ALK expression.

RESULTSAll patients with immunohistochemical score of 3 (n = 12) were FISH-positive and all patients with score of 0 (n = 78) were FISH-negative. Among patients with immunohistochemical scores of 1 and 2, 2/3 and 6/7 were FISH-positive, respectively. The sensitivity and specificity of ALK immunohistochemistry with intensity score of 1 or more were 100% and 98%, respectively. Invasive mucinous adenocarcinoma, solid or acinar growth pattern, presence of mucous cells (signet-ring cells or goblet cells), extracellular mucus and lack of significant nuclear pleomorphism characterized ALK-rearranged cancer.

CONCLUSIONSALK-rearranged cancers possess specific histological features. Immunohistochemistry can be used as a routine test for screening ALK-positive cases in advanced NSCLC, and FISH testing should be used to confirm ALK translocation for patients with tumors showing staining for ALK by immunohistochemistry. All of these can help physicians identify patients who may benefit from targeted therapy.

Carcinoma, Non-Small-Cell Lung ; enzymology ; Female ; Humans ; Immunohistochemistry ; In Situ Hybridization, Fluorescence ; Lung Neoplasms ; enzymology ; Male ; Paraffin Embedding ; Receptor Protein-Tyrosine Kinases ; metabolism ; Sensitivity and Specificity

Objective To observe the efficacy of continuous renal replacement therapy (CRRT) combined with hemoperfusion (HP) on patients with severe acute aconitine poisoning. Methods One patient suffered from severe acute aconitine poisoning was admitted into the Department of Critical Care Medicine of Affiliated Hospital of Guizhou Medical University, besides the gastric lavage and multi-organ supportive conventional therapies, CRRT combined with HP was given to the patient and his clinical data of life vital signs and other parameters were observed. Results After the patient underwent 4 episodes of CRRT (102 hours in total) and HP (8 hours in total) based on the conventional treatment, 4 days later, the disease situations were gradually stabilized, all of their parameters became gradually normal, the patient successfully weaned off from mechanical ventilation, the via mouth tracheal intubation was pulled out and the patient was transferred out of department of critical care medicine. Conclusion In the patient with acute aconitine poisoning, it is necessary to use CRRT combined with HP as early as possible, that can effectively eliminate the toxicant in the body and quickly correct the electrolytic and acid-base disturbances, so as the above combine method can improve the patient's prognosis and elevate the successful rescue rate.