Cervical carcinoma is the most common malignant tumor in gynecology department.The reason for its appearance,development,the prognosis has very close relationship with psychological factors and social factors besides the biology factors.From researching the physiological and psychological change of cervical carcinoma patient after surgery and the relevance between psychology and physiology,this article attempts to comprehensively and systematically discuss the influence of psychological factors and social factors to cervical carcinoma prognosis and providing theoretical basis and practical methods for cervical carcinoma comprehensive treatment under the new medical pattern.

OBJECTIVE To determine the distribution of allergens in patients with allergic rhinitis in Wenzhou area. METHODS Patients with AR symptoms from January 2013 to December 2014 were given skin prick test (SPT). The clinical data about SPT was retrospectively colleceted to analyze SPT results. RESULTS 1. Among 2991 individuals, the total positive rate of SPT was 82.0%, with Dermatophagoides farinae (Der. f) and Dermatophagoides pteronyssinus (Der.p) as the most common allergens; the positive rate of inhalant allergen was obviously higher than that of ingestive ones, with significantly statistical difference(χ2=2006.557,P<0.01). Most of patients were allergic to double allergens; the intensity of Der.f and Der.p mainly presented as (++++), with no significant difference(Z=-0.391, P=0.696). 2. There was significant difference of variation with seasons(χ2=34.254, P<0.01). 3. No significant difference of positive rate were observed in different AR-courses(χ2=16.102, P<0.01). 4. Significant difference of positive rate was found among different age-groups; The positive rate was increased along with growing age, got peak at group of 10-12 years old, and then got down after that. CONCLUSION Dust mite was the main allergen coursed AR in Wenzhou area. Seasons and age were two important factors effecting on positive of SPT and onset of AR. The positive rate of allergens was related to age.

OBJECTIVE: To evaluate the efficacy of combined modality therapy for advanced hypopharyngeal carcinoma in order to improve the curative effect of hypopharyngeal carcinoma. METHOD: Seventy-six male patients with the stage III - IV hypopharyngeal carcinoma were treated with postoperative combined modality. Of all the 76 cases, 44 were treated with postoperative radiotherapy, and the other 32 treated with chemoradiotherapy concurrently. RESULT: Kaplan Meier analysis indicated that the overall 5 survival rates of patients treated with postoperative radiotherapy was 25.9%, and that of patients treated with postoperative chemoradiotherapy was 27.8%. There was no significant difference between the two groups (P>0.05). Three and five years relapse-free survival rates of the patients treated with postoperative radiotherapy were 36.0%, 22.5%, and those of the patients treated with postoperative chemoradiotherapy were 68.0%, 45.3%. Significant difference was calculated between the two groups (P<0.05). According to the NCI CTC3.0 criteria, the toxicities on grade 3 or above of the two groups showed no significant difference (P>0.05). CONCLUSION For advanced hypopharyngeal carcinoma, postoperative chemoradiotherapy yielded satisfactory relapse free survival and laryngeal function preservation rate which was superior to that of postoperative radiotherapy. Also the treatment toxicities were not increased.
Adult ; Aged ; Aged, 80 and over ; Carcinoma, Squamous Cell ; mortality ; surgery ; therapy ; Chemoradiotherapy ; Combined Modality Therapy ; Humans ; Hypopharyngeal Neoplasms ; mortality ; surgery ; therapy ; Male ; Middle Aged ; Neoplasm Staging ; Survival Rate

Objective To study the clinical use of indocyanine green (ICG) fluorescence imaging in laparoscopic liver surgery.Methods The clinical and pathological data of 68 patients who underwent laparoscopic hepatectomy using the ICG fluorescence imaging technique during the study period from September 2016 to October 2018 in Zhongnan Hospital,Wuhan University were retrospectively analyzed.Analysis was carried out on the surgical methods,fluorescence navigation methods,ICG injection time and dose,tumor characteristics,and pathological studies of the resected specimens.Results Of 68 patients,3 patients were converted to open surgery,and the remaining 65 patients completed the ICG fluorescence laparoscopic hepatectomy.Thirty-two of these 65 patients underwent ICG fluorescent guided laparoscopic anatomical resection of lower hepatic segment / hepatic hemilivers (positive staining in 17 patients,negative staining in 15 patients),with 19 patients successfully staining with ICG(19 / 32,59.4％).Postoperative histopathology showed primary hepatic solid tumors (n=31),secondary liver tumors (n=12),hepatic cysts (n=4),hepatic hemangiomas (n =5),hepatolithiasis (n =12) and hepatic focal nodular hyperplasia (n =1).These lesions were combined with hepatitis B liver fibrosis in 29 patients.Conclusions ICG fluorescence imaging positively impacted on laparoscopic liver surgery.Proper preoperative ICG injection was helpful for the identification,localization and intraoperative surgical guidance of tumors,especially for patients with deep-seated and central tumors.As a consequence,oncological and surgical safety of laparoscopic liver surgery was improved.Targeted visualization of liver segments and surgical navigation using intraoperative ICG injections facilitated accurate and precise resection of anatomical liver segments or hemi-hepatectomies.The use of intraoperative ICG fluorescence technology for hepatic hemangioma,hepatic cyst,intrahepatic bile duct stones and other benign liver lesions,helped to improve safety of surgery.

OBJECTIVETo validate the discharge, inflammation, polyps/edema (DIP) scoring system for the assessment of endoscopic sinus surgery (ESS) outcomes in patients with chronic rhinosinusitis (CRS).

METHODSThirty patients with CRS were included in this prospective study. All patients were evaluated before and 2 months after surgery. Baseline measures and postoperative outcomes were evaluated using sino-nasal outcome test-20 (SNOT-20), visual analogue scale (VAS) symptom score and Lund-Mackay CT score (in baseline only). All endoscopic videos were recorded before surgery and in the end of follow-up. All videos were scored blindly by two rhinologistis using the DIP and Lund-Kennedy system for investigating the inter-rater and test-retest reliability, as well as the correlations with the existing subjective and objective scoring systems.SPSS17.0 software was used to analyze the data.

RESULTSThe average scores of VAS, SNOT-20, Lund-Kennedy, and DIP before and after surgery were listed below. Baseline, 29.73 ± 13.05, 24.43 ± 13.76, 7.70 ± 3.25 and 32.67 ± 13.48. Post-surgical, 13.60 ± 8.67, 10.40 ± 7.45, 5.03 ± 2.04 and 16.97 ± 8.37. All scores were declined significantly from baseline (t value were 7.43, 6.49, 6.88 and 10.93, all P < 0.001). The DIP system showed a higher inter-rater and rest-rest reliability than Lund-Kennedy system (interclass coefficient,ICC > 0.75). The Pearson analysis revealed that VAS scores were significantly correlated with SNOT-20 scores both in baseline and post-surgical assessments (r = 0.518 6, P = 0.003, and r = 0.546 7, P = 0.000). Before surgery, Lund-Kennedy scores were significantly correlated with DIP and Lund-Mackay CT scores (r = 0.937 5, P = 0.000 and r = 0.748 0, P = 0.000). DIP scores were significantly correlated with Lund-Mackay CT scores (r = 0.712 2, P = 0.000). After surgery,DIP scores were significantly correlated with Lund-Kennedy scores (r = 0.869 6, P = 0.000). But there were no significant correlations between subjective scores (VAS and SNOT-20) and objective scores (Lund-Kennedy, DIP and Lund-Mackay CT), (all P > 0.05).

CONCLUSIONSThe DIP scoring system shows substantial inter-rater and test-retest reliability.It is also significantly correlated with existing objective scoring parameters. It is suitable and reliable to use.

Chronic Disease ; Edema ; Endoscopy ; Female ; Humans ; Inflammation ; Male ; Nasal Polyps ; diagnosis ; Paranasal Sinuses ; Polyps ; Postoperative Period ; Prospective Studies ; Reproducibility of Results ; Rhinitis ; diagnosis ; Sinusitis ; diagnosis

Objective: Vascular endothelial growth factor A (VEGFA) was investigated as the key protein which might promote the specific metastasis progress of nasopharyngeal carcinoma. Methods: Sixteen specimens of pulmonary metastasis carcinoma and counterparts in primary nasopharyngeal carcinoma tissue were collected from patients. The expression of VEGFA through immunohistochemistry was investigated.VEGFA was knocked down by siRNA in two cell lines of nasopharyngeal carcinoma (CNE-1 and 5-8F), MTT and Transwell test were used to explore the role of VEGFA in praxiology. Then shRNA was used to cultivate the stable CNE-1 cell line with down-regulated-expression of VEGFA. The nude mice models were built through tail vein injection of specific nasopharyngeal carcinoma cells, and lungs were collected to perform further metastasis analysis. Results: Previous genetic studies showed that VEGFA had higher expression in metastasis tissue, and the result was validated in the present study using immunohistochemistry. The percentage of positive cells was 84.8% in pulmonary metastasis group, 51.5% in primary tissue group (t=8.639, P<0.05), average optical density was 0.154 in pulmonary metastasis group, 0.061 in primary tissue group (t=18.791, P<0.05). Low expression of VEGFA inhibited cell viability of optical density value of CNE-1 in siRNA gourp was 0.715, 0.902 in control group (t=7.274, P<0.05); 5-8F in siRNA group was 0.715, 0.935 in control group (t=7.751, P<0.05). Number counting suppressed migration of CNE-1 in siRNA group was 52 per high-power lens, 124 per high-power lens in control group (t=29.380, P<0.05), 5-8F in siRNA group was 65 per high-power lens, 155 per high-power lens in control group (t=18.181, P<0.05). Number counting invasion of CNE-1 in siRNA gourp was 38 per high-power lens, 86 per high-power lens in control group (t=27.665, P<0.05), 5-8F in siRNA group was 52 per high-power lens, 116 per high-power lens in control group (t=40.972, P<0.05) in vitro. Furthermore, knock-down of VEGFA in nasopharyngeal carcinoma reduced the pulmonary metastasis in vivo. Number counting of tumor volumes in shRNA group was 2.4, and 11.0 in control group (t=6.143, P<0.05); average optical density of immunohistochemistry in shRNA group was 0.033, and 0.176 in control group (t=15.734, P<0.05). Conclusions Results above reveal the overexpression of VEGFA in nasopharyngeal carcinoma can facilitate the pulmonary metastasis. Targeting VEGFA may provide a new biomarker of clinical study.