Objective To understand the quality of life and self-efficacy of Parkinson patients and explore the relationship between them. Methods A cross-sectional study was conducted on 155 Parkinson patients. The instruments included a self-designed general information questionnarie, the 39-item Parkinson's disease questionnaire (PDQ-39) and self-efficacy scale for chronic patients. Results The total score of the quality of life was 26.12 ± 16.31.The total score of self-efficacy was 5.46 ± 1.87, and the scores of symptom management and disease management were 5.23 ± 1.98 and 5.94 ± 1.96. The quality of life was positively correlated with self-efficacy (r=0.800, P < 0.01). Conclusions Parkinson patients' overall the quality of life and self-efficacy remain a low level, and the quality of life was closely correlated with self-efficacy. The score of patients' self-efficacy was higer, the quality of life was better. Medical and nursing personnel can through strengthening patients' self-efficacy, optimizating of the patient' s health behavior, and improving negative emotion and attitude, so as to improve their quality of life.

Objective To explore the impact of pregnancy knowledge training on contraception and further unplanned pregnancies in outpatient induced abortion patients. Methods Select 114 case of abortion patients in our hospital during March 2015～November 2016, randomly divide them to intervention group (pregnancy knowledge training, 57 cases) and routine group (routine follow-up, 57 cases). Two groups of patients were followed up for 1 year after intervention, compared the mastery of contraceptive knowledge, the incidence of unwanted pregnancies again and satisfaction. Results The intervention group patients health knowledge to master the excellent and good rate was significantly higher than the conventional group (87. 72％ vs. 56. 14％, P＜0. 05). The rate of unexpected pregnancy again was significantly lower in the dry group than in the conventional group (3. 51％ vs. 19. 30％, P＜0. 05). The intervention group patients satisfaction was significantly higher than the conventional group. Conclusion Pregnancy knowledge training in outpatient abortion patients can effectively improve the control of patients with contraceptive knowledge and reduce the incidence of postoperative unwanted pregnancies and improve patient satisfaction.

Objective To investigate the correlation between Hcy and blood lipid level and its diagnostic value in patients with cerebral infarction.Methods 218 patients with cerebral infarction were divided into the cerebral infarction group and no cercbral infarction group,based on the diagnosis results of head CT or MRI,and 60 healthy individuals were used as the control group.The levels of serum TC,TG,HDL-c,LDL-c and serum Hcy were determined in each group.The level of serum Hcy was used as a diagnostic-test and the criterion of cerebral infarction which was diagnosed by using head CT or MRI was used as a gold standard.Meanwhile,the sensibility,specificity,predictive value and likelihood ratio of Hcy were measured in patients with and without cerebral infarction.Results Levels of TC and Hcywere significantly elevated (P ＜ 0.01),but HDL-c level was significantly decreased in patients with and without cerebral infarction compared with the healthy people (P ＜ 0.05).Hcy level was shown negatively correlated with HDL-c (r =-0.144,P ＜ 0.05).The sensibility and specificity of Hcy in both two groups of patients with and without cerebral infarction were 42.20％ and 54.13％,the positive predictive value and negative predictive value of Hcy were 47.92％ and 48.36％,the positive likelihood ratio and negative likelihood ratio of Hcy were 0.92 and 1.07,respectively.Conclusion Hcy and blood lipid have definite correlation,but Hcy has low diagnostic value for cerebral infarction and may not be used as a biological marker for the cerebral infarction diagnosis.

OBJECTIVE: To explore the molecular basis for a pedigree affected with coagulation factor V (FV) deficiency. METHODS: Clinical data of the patient and his family members was analyzed. Targeted capture and next-generation sequencing (NGS) and Sanger sequencing were carried out to detect potential variant of the FV gene. RESULTS: The patient presented with jaundice and prolonged prothrombin time (PT) and activated partial thromboplastic time (APTT). V factor activity measured only 0.1% of the normal level, though the patient had no sign of bleeding. A paternal heterozygous variant c.653T>C (p.F218S) and a maternal heterozygous variant c.3642_3643del (p.P1215Rfs*175) were identified in the FV gene of the patient. His elder brother was a heterozygous carrier of the c.653T>C (p.F218S) variant. c.653T>C(p.F218S) was a known pathogenic variant, while the c.3642_3643del (p.P1215Rfs*175) variant was unreported previously. CONCLUSION Mutations of the FV gene probably underlie the hereditary coagulation factor V deficiency in this patient. NGS combined with Sanger sequencing has detected potential variant with efficiency and provided a reliable basis for clinical and prenatal diagnosis for this family.
Aged ; Factor V ; Factor V Deficiency ; genetics ; Genetic Variation ; Heterozygote ; Humans ; Male ; Mutation ; Pedigree ; Phenotype

Objective To adapt to hospital’s modernized construction, we took effect measures to ameliorate disinfection procedure and increase disinfection efficiency for Electronic Endoscopy. Methods Through confirming the character of disinfection procedure for Electronic Endoscopy in conjunction with infection controlling, we investigated the practical administrative mode in hospital for disinfection procedure of Electronic Endoscopy. Results After constantly ameliorating administrative mode for disinfection procedure, the disinfection efficiency under its supervision was significantly increased. Conclusion Reasonable administration and region partition of Electronic Endoscopy disinfection could improve disinfection efficiency in hospital, thus ensuring clinical demand for Endoscopy Center and promoting sustainable development of Department of Internal Medicine.

BACKGROUND AND PURPOSE: Whether or not migraine can cause cumulative brain alterations due to frequent migraine-related nociceptive input in patients is largely unclear. The aim of this study was to characterize longitudinal changes in brain activity between repeated observations within a short time interval in a group of female migraine patients, using resting-state functional magnetic resonance imaging. METHODS: Nineteen patients and 20 healthy controls (HC) participated in the study. Regional homogeneity (ReHo) and functional interregional connectivity were assessed to determine the focal and global features of brain dysfunction in migraine. The relationship between changes in headache parameters and longitudinal brain alterations were also investigated. RESULTS: All patients reported that their headache activity increased over time. Abnormal ReHo changes in the patient group relative to the HC were found in the putamen, orbitofrontal cortex, secondary somatosensory cortex, brainstem, and thalamus. Moreover, these brain regions exhibited longitudinal ReHo changes at the 6-week follow-up examination. These headache activity changes were accompanied by disproportionately dysfunctional connectivity in the putamen in the migraine patients, as revealed by functional connectivity analysis, suggesting that the putamen plays an important role in integrating diverse information among other migraine-related brain regions. CONCLUSIONS: The results obtained in this study suggest that progressive brain aberrations in migraine progress as a result of increased headache attacks.
Brain Stem ; Brain* ; Female ; Follow-Up Studies ; Headache ; Humans ; Longitudinal Studies* ; Magnetic Resonance Imaging ; Migraine Disorders* ; Putamen ; Somatosensory Cortex ; Thalamus

Objective To summarize and analyze the clinical characteristics,pathological features and follow-up data of patients with pulmonary lymphaugitic carcinomatosis(PLC) caused by gastric cancer.Methods A retrospective analysis was performed on 7 cases of gastric cancer with pulmonary carcinomatosis in Peking University People's Hospital between Jan 2000 and Dec 2017.Results 7 patients were identified from our database.All patients were female,with an average age of (54 ± 18) years.4 patients were treated with respiratory symptoms and 3 patients presented with gastrointestinal symptoms.One patient received gastrectomy,one did chemotherapy,5 patients had other site metastasis,one was still alive at the end of follow up.Patients average survival time was (4.8 ± 4.0) months.Conclusions Pulmonary lymphatic carcinomatosis caused by gastric cancer is rare clinical entity and the prognosis is poor.Patients often present with respiratory symptoms.Chest CT showed diffusely nodular thickening of interlobular septa and peribronchovascular interstitium.Biopsy of the gastric tumor often establish the diagnosis.

Objective:To explore the efficacy of Matas test combined with endovascular intervention on patients with traumatic internal carotid-cavernous fistula.Methods:A retrospective case study was performed on 144 patients with traumatic internal carotid-cavernous fistula treated in our department from August 2012 to June 2018. The clinical symptoms, intraocular pressure and visual acuity data before and after surgery were counted, and the paired t test was used for statistical analysis. Logistic regression was performed to analyze factors affecting recurrence.Results:The main symptoms of traumatic internal carotid-cavernous fistula were proptosis, bulbar conjunctival hyperemia and cranial sound. Postoperative intraocular pressure was significantly lower than preoperative intraocular pressure [(11.13±2.97) mmHg vs. (22.37±6.64) mmHg] and postoperative visual acuity was significantly higher than preoperative visual acuity [(0.69±0.36) vs. (0.47±0.25)] and (both P<0.05). Postoperative intraocular pressure was an independent risk factor for recurrence within 3 months ( OR=0.357, 95% CI: 0.135-0.944, P=0.037), and the recurrence rate was 10.42%. Conclusions:Matas test combined with endovascular intervention in the treatment of traumatic internal carotid-cavernous fistula can effectively reduce intraocular pressure, improve visual acuity, and has a definite curative effect. It is one of the effective treatment methods for traumatic internal carotid-cavernous fistula.

Objective To investigate the clinical manifestations,molecular genetics and gonadal pathol-ogy characteristics of patients with disorders of sex development(DSD),and to summarize the clinical experi-ence of identifying rare diseases from common symptoms.Methods The clinical data of 416 patients with DSD diagnosed and treated in the multidisciplinary center of DSD of Guangzhou Women and Children's Medical Cen-ter from May 2018 to August 2023 were retrospectively analyzed,summarized and discussed.Results Accord-ing to chromosome karyotype,416 cases of DSD were classified into three types:92 cases(22.1％)of abnormal sex chromosome karyotype,285 cases(68.5％)of 46,XY karyotype and 39 cases(9.4％)of 46,XX karyotype.Among the 92 patients with abnormal sex chromosome karyotype,59 cases were raised as males,18 cases(30.5％)complained of short penis with hypospadias and cryptorchidism.The most common karyotype was 45,X/46,XY(58 cases,63.0％).Among the 285 patients with 46,XY karyotype,238 cases were raised as males,and 63 cases(26.5％)complained of short penis and hypospadias;47 cases were raised as females,and 13 ca-ses(27.7％)complained of inguinal mass.A total of 216 patients with 46,XY karyotype were subjected to whole exome gene detection,and 155 cases(71.8％)were found to have molecular pathogenesis with the clinical phe-notype.Among the 39 patients with 46,XX karyotype,19 cases were raised as males,and 8 cases(42.1％)com-plained of short penis and hypospadias.In the 18 cases of gonad biopsy,17 cases showed testicular tissue in go-nads.Whole exome sequencing was performed in 14 cases.NR5A1 gene heterozygous mutation,SRY gene muta-tion and SOX3 gene mutation were found in 2 cases,respectively(14.3％).Twenty cases were raised as females,and 14 cases(70.0％)complained of clitoral hypertrophy.Gonad biopsy was performed in 8 cases,with 7 cases of ovotestis(87.5％)and 1 case of NR5A1 gene heterozygous mutation(14.3％).Conclusions The etiologies of DSD are complex and diverse,and the clinical manifestations are various,which can be manifested as hypospa-dias,micropenis,cryptorchidism and other common symptoms of the urinary system.Different etiologies have dif-ferent treatment options.Therefore,chromosome karyotype,molecular genetic testing and gonadal pathology can be used to clarify the cause of disease,especially for rare diseases,improve the detection rate,reduce the rate of missed diagnosis,and ensure reasonable treatment,especially sex selection.

Objective:To compare the postoperative functional prognosis of transanal mesorectal excision (taTME) and conventional total mesorectal excision (TME) in rectal cancer.Methods:Totally 49 patients underwent taTME and 478 patients underwent conventional TME at Department of Gastroenterological Surgery, Peking University People′s Hospital from January 2015 to December 2019 were retrospectively collected. Propensity score matching method was used to perform 1 versus 1 matching between the taTME and conventional TME groups, and 36 pairs of patients were successfully matched. After matching, the median age of patients in taTME group and conventional TME group was 60.5 (16.0) years and 60.5 (13.0) years ( M( Q R)), respectively, and the proportion of male patients was 66.7% (24/36) and 55.6% (20/36) , respectively. EORTC QLQ-C30 scale was used to assess quality of life, low anterior resection syndrome (LARS) scale and Wexner constipation score were used to evaluate anal function, international prostate symptom score (IPSS) was used to evaluate urinary function,international index of erectile function (IIEF) -5 and female sexual function index (FSFI) score were used to evaluate male and female sexual function, respectively, and generalized anxiety disorder (GAD-7) and patient health questionnaire (PHQ-9) scale were used to evaluate psych function. The t test, Mann-Whitney U test, χ 2 test, and Fisher exact test were used for comparison between groups, and Wilcoxon rank sum test or McNemar test was used for comparison between paired data. Results:There were no significant differences in surgery time, postoperative hospital stays, conversion rate, morbidity rate, surgery cost, and numbers of lymph node yield between the two groups (all P>0.05). Compared with the conventional TME group, the intraoperative blood loss in the taTME group was significantly higher (100 (100) ml vs. 80 (50) ml, U=424.5, P=0.010), the prophylactic stoma rate was significantly higher (96.9%(31/36) vs. 63.6%(21/36), χ 2=11.218, P<0.01), the total hospitalization cost was significantly lower (74 297.7 (16 746.4) CNY vs. 91 781.3 (26 228.4) CNY, U=413.0, P=0.008). There were no significant differences in anal and urinary function between the two groups (LARS scalescore: Z=-0.513, P=0.608, Wexner constipation score: Z=-0.992, P=0.321, IPSS: Z=-1.807, P=0.071). In terms of psych function, significant difference in GAD-7 scale was seen between the two groups ( Z=-2.311, P=0.021), patients with generalized anxiety disorder accounting for 26.7% (8/30) and 46.9% (15/32), respectively. Conclusions:Compared with conventional TME surgery, taTME has a significantly increased blood loss and prophylactic stoma rate. There are no significant difference in the incidence of postoperative anal, urinary, and sexual dysfunction between taTME and conventinal TME. taTME can alleviate the financial burden and general anxiety disorder to a certain extent.