Prevalence of depression, anxiety symptoms and related factors in family members of schizophrenic patients in a Shanghai community / 中华全科医师杂志

Objective@#To examine the prevalence of depression and anxiety symptoms, and the related factors in family members of schizophrenic patients in a Shanghai community.@*Methods@#From March to May 2017, the family members of 206 schizophrenic patients registered in Xuhui district Kangjian community of Shanghai were enrolled in this cross-sectional survey. The participants were evaluated with Patient Health Questionnaire Self-rating Depression Scale (PHQ-9) and the Anxiety Screening Scale (GAD-7). The factors related to depression and anxiety symptoms were analyzed.@*Results@#The detection rates of depressive symptoms and anxiety symptoms in the family members of schizophrenia patients were 40.3%(83/206) and 37.9%(78/206), respectively.Univariate analysis showed that the relationship with the patient, education levels were the influencing factors of depressive symptoms (χ2=17.045, 9.702; P<0.01); while age, relationship with the patient, education levels were factors related to the occurence of anxiety symptoms (χ2=11.862, 22.042, 15.060; P<0.01). Multivariate regression analysis showed that the parents of patient was more prone to depressive symptoms than spouses (OR=2.861, P<0.01); higher education was more prone to be depressive than primary education (OR=10.071, P<0.01). Age group 18-40 years were more prone to anxiety than the age group ≥66 years (OR=0.060, P<0.05); sibling relationship is more prone to anxiety than spouse relationship (OR=10.018, P<0.01), followed by parental relationship (OR=7.467, P<0.01); higher education was more prone to anxiety than primary education (OR=5.119, P<0.05).@*Conclusions@#There is high prevalence of depression and anxiety symptoms in family members of schizophrenic patients, which is related to the relationship with the patient, the education level of family members and other factors.

A preliminary study on the assessment of swallowing function after supracricoid partial laryngectomy / 中华耳鼻咽喉头颈外科杂志

<p><b>OBJECTIVE</b>To investigate a reliable and easy assessment method for swallowing function by evaluating objectively the recovery process of swallowing function in patients six months after supracricoid partial laryngectomy.</p><p><b>METHODS</b>The swallowing function of patients who underwent supracricoid partial laryngectomy was evaluated six months after operation in Nanfang Hospital of Southern Medical University between January 2013 and February 2014 with two methods, the modified barium swallow (MBS) and fiberoptic endoscopic evaluation of swallowing (FEES), combined with modified penetration aspiration scale (MPAS). Furthermore, the feasibility, reliability and accuracy of these two methods were compared.</p><p><b>RESULTS</b>Eleven patients were enrolled. MPAS equals score 1 for solid food, semiliquid food, and liquid food was defined as a criteria of normal swallowing function. By MBS evaluation, the numbers of patients with normal swallowing function were two cases at day 16-30 postoperation, two cases at day 31-45 postoperation, five cases at day 46-90 postoperation, and six cases at day 91-180 postoperation, respectively. By FEES evaluation, the above numbers were three cases, four cases, six cases and eight cases, respectively. When the aspiration was minimal and ejected completely and MPAS was less than or equal to score 4 for solid food, semiliquid food, and liquid food, the gastric tube could be removed. According to this standard, the gastric tube was removed in all cases, and the mean time was (21.7 ± 9.8) days. A good correlation was obtained between these two methods when evaluating solid and semiliquid food, and the Kappa values were 0.802 and 0.844, respectively. However, a little agreement was obtained between these two methods when evaluating liquid food, and the Kappa value was 0.529.</p><p><b>CONCLUSIONS</b>Patients who underwent supracricoid partial laryngectomy could restore good swallowing function in six months after the operation. Both the MBS and FEES are valuable procedures for evaluating objectively the swallowing function in patients after supracricoid partial laryngectomy. The FEES is much better than MBS, because FEES is a simple operation performed alone by otolaryngologists with no radiation.</p>

Salvage surgery for recurrent laryngocarcinoma / 临床耳鼻咽喉头颈外科杂志

OBJECTIVE@#To study the curative effect and prognosis of salvage surgery performed for recurrent laryngocarcinoma.@*METHOD@#The clinical data of 43 patients with salvage surgery for recurrent laryngocarcinoma hospitalized in Nanfang Hospital between 2003 and 2011 were analyzed retrospectively. Survival analysis was performed by using Kaplan-Meier method and prognosis factors were analyzed by Log-rank test.@*RESULT@#After salvage surgery, 10 (23.3%) patients developed postoperative complications. Pharyngocutaneous fistula and infection occurred in 8 (18.6%) patients. Kaplan-Meier analysis showed that patients survived for 3-year (n = 32) and 5-year 25) after salvage surgery were 56.3% and 32.0% respectively. Univariate analysis indicated that clinical stage in the first diagnosis was significantly correlated with 3 year overall survival (P < 10.05). Local recurrence of laryngeal cavity group and preservation of laryngeal function group had a good prognosis respectively, but no sig nificant difference between them.@*CONCLUSION@#Salvage surgery is a good choice for recurrent laryngeal carcinoma. Outcomes of these patients were correlated with clinical stages. Laryngeal function preserving surgery for local recurrent laryngeal carcinoma can achieve a expected curative effect and prognosis.

Application of biological amniotic membrane for repair of traumatic perforation of tympanic membrane / 实用医学杂志

Objective To investigate the clinical efficacy of biological amniotic membrane for otoscpic repair of traumatic perforation of tympanic membrane. Methods Otoscpic repair was performed on the patients with tympanic membrane perforation which was not healed for 6 months. The efficacy was observed postoperatively. Results The success rate of the procedure was 97.37%, except that one patient was not healing by first intention due to wound infection. Conclusions Biological amniotic membrane is definitely efficacious in the surgical repair of perforation of tympanic membrane. Otoscpic sugical repair is less invassive and has a higher success rate.

Clinical application of heterogeneous acellular dermal matrix with autologous bone meal in open tympanoplasty / 临床耳鼻咽喉头颈外科杂志

OBJECTIVE@#To evaluate the clinical value of heterogeneous acellular dermalmatrix with autologous bone meal in open tympanoplasty.@*METHOD@#Twenty-eight cases (30 ears) with middle ear cholesteatoma were trea- ted by open tympanoplasty and repaired by heterogeneous acellular dermalmatrix autologous bone meal on study team. Twenty-two cases (22 ears) with middle ear cholesteatoma were treated by open tympanoplasty on control team. All patients were followed up for 12 to 18 months and assessed the fuction postoperatively.@*RESULT@#The re- construction of external auditory canal structure is close to normal, and no narrow happens on study team. The rate of dry ear was about 90%. All cases had no recurrence of cholesteatoma.@*CONCLUSION@#Application of decellu- larized dermal matrix with autologous bone meal can rise early to cover the wound, promote wound healing and to reduce the external auditory canal, reduce the effect of granulation and scar formation. It is a kind of method of repair to be promoted.

Screening of plasma tumor biomarkers for hypopharyngeal carcinoma by proteomics method / 南方医科大学学报

<p><b>OBJECTIVE</b>To screen tumor biomarkers in the plasma close related with hypopharyngeal carcinoma.</p><p><b>METHODS</b>Pooled plasma from 6 patients with hypopharyngeal carcinoma and 6 healthy individuals were collected. After removal of high-abundance plasma proteins, two-dimensional gel electrophoresis (2-DE) was performed to isolate the total proteins, and the protein spots with more than 2-fold differential expressions were detected by 2D analysis software followed by identification by MALDI-TOF/TOF mass spectrometer. Western blotting was performed to validate the expression level of α2-HS-glycoprotein.</p><p><b>RESULTS</b>A total of 11 differentially expressed protein spots were selected, including 5 upregulated proteins and 6 downregulated proteins. MALDI-TOF/TOF identified the upregulated proteins in hypopharyngeal carcinoma patients as alpha-2-HS-glycoprotein and haptoglobin and downregulated ones as Ig kappa chain C region and apolipoprotein A-I. Western blotting demonstrated that α-2-HS- glycoprotein expression level was consistent with that detected by 2-DE.</p><p><b>CONCLUSION</b>Patients with hypopharyngeal carcinoma show different plasma protein profiles from healthy individuals. These differentially expressed proteins may serve as potential specific tumor biomarkers for hypopharyngeal carcinoma.</p>

Screening and mass spectrometry analysis of differentially expressed proteins of plasm between laryngocarcinoma and healthy individuals / 临床耳鼻咽喉头颈外科杂志

OBJECTIVE@#To compare and analyze the expression difference of proteins between laryngocarcinoma and healthy individuals to search for protein biomarkers that may be detected in plasm of laryngocarcinoma patients.@*METHOD@#Pooled plasm from 6 laryngocarcinoma patients and 6 healthy individuals as controls were collected. Two-dimensional gel electrophoresis (2-DE) was used to isolate the total proteins, and the differential protein spots were identified by MALDI-TOF/TOF mass spectrometer, and then the biological information of the proteins was analyzed.@*RESULT@#Twenty differential expressed protein spots with more than 1.5-fold between the laryngocarcinoma and healthy individuals were selected, and there were 8 proteins upregulated and 12 proteins downregulated among these proteins. After identifying by MALDI-TOF/TOF, compared with healthy controls, the spots that were L1, C-reactive protein, haptoglobin, ceruloplasmin; the spots that were downregulated were: Serotransferrin, alpha-2-HS-glycoprotein, fibrinogen gamma chain, haptoglobin related protein, Ig lambda-1 chain C regions, Ig kappa chain C region, apolipoprotein A-I, transthyretin, apolipoprotein C-III.@*CONCLUSION@#Compared with laryngocarcinoma and healthy individuals, the plasm proteins profile showed differently. The proteins of differential expressed are expected to be the specific plasm biomarkers for laryngocarcinoma patients.

Community family physicians in the performances of different management models of chronic disease / 中华全科医师杂志

To compare the performances of community family physicians in different patterns of chronic disease management.From June 2011 to April 2012,3 different models (A,B,C) of chronic disease management were employed for a total of 4972 patients.Statistics analyses were performed.The number of participants,session and average effective working time were different.In terms of standard management of hypertension,diabetic management rate and non on-site management rate,model C was superior to models A and B (P ＜ 0.01).And model A had the lowest rate of non on-site management (P ＜0.05).Though with each own advantage,three models are complementary.But model C reflects the residents' self-management concept of chronic disease.

Imageology features and transoral approach of benign parapharyngeal space tumors / 临床耳鼻咽喉头颈外科杂志

OBJECTIVE@#To analyze the imageology features of benign parapharyngeal space (PPS) tumors, and also to summarize our experience in removing PPS benign tumors through transoral approach.@*METHOD@#A retrospective review was conducted to 48 patients with benign tumors in PPS during a 10-year period. CT were performed in all patients, and only a few required MRI. Transoral approach (33.3%) and transcervical (39.6%) were the most commonly performed surgical procedures followed by the transcervical-transparotid approach (27.1%).@*RESULT@#CT scan and MRI often provided complementary information to help the surgeons delineate the size, precise location and likely cause of these tumors. After a follow-up of three years, only 2 of 48 patients had disease recurrence. The transoral approach described herein safely allowed for en bloc resection of most benign neoplasms. No significant complications attributed to the approach itself.@*CONCLUSION@#CT or MRI scan can distinguish prestyloid from poststyloid lesions, and to assess the extension of the tumor as well as its relationship with adjacent structures. The transoral approach safely provides access to some benign PPS tumors with a low rate of complications and recurrence as well as traditional transcervical approaches.