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Objective@#To analyse the mental state of patients with allergic rhinitis (AR) in Chengdu.@*Methods@#One thousand five hundred and thirty-six AR patients from Sichuan Provincial Integrated Traditional Chinese and Western Medicine Hospital, West China Hospital of Sichuan University, Affiliated Hospital of Chengdu University of Traditional Chinese Medicine, Sichuan People′s Hospital, Sichuan Second Hospital of Traditional Chinese Medicine were selected from July 2013 to January 2018. Eight hundred and twenty-seven patients were screened into study group by inclusion and exclusion standards. The symptom check list 90 (SCL-90) was used to group and score the mental state of these patients according to nine classification criteria: gender, BMI, age, marital status, monthly salary, disease duration, living environment, education level and working environment. Then, the scores were compared within groups. Inter-group comparison was made between the study group and the Chinese norm, and the positive factors for psychological disorders were extracted. Four symptoms in the study group, i.e. nasal itching, sneezing, clear discharge and nasal congestion, were scored on the visual analogue scale (VAS). SPSS 19.0 software was used to carry out statistical analysis. Partial correlation analysis was performed between the positive factors and the symptom scores by multiple regression statistical method.@*Results@#The total score of SCL-90 in the study group was 2.64±0.25, which was accorded with mild to moderate mental health impairment. There were 124 (15.0%) without mental health damage, 176 (21.3%) with mild damage, 474 (57.3%) with mild to moderate damage, 41 (5.0%) with moderate to severe damage and 12 (1.4%) with severe damage. The in-group comparison showed that the top three categories of different items were the living environment, gender and working environment. The scores of somatization, obsessive-compulsive symptoms, interpersonal sensitivity, depression, anxiety, psychosis, other (sleep, diet) and total average score of urban residents were higher than that of country residents (3.29±0.61 vs 2.65±0.50, 2.81±0.77 vs 2.05±0.38, 3.10±0.19 vs 2.49±0.67, 3.40±0.84 vs 2.49±0.70, 3.04±0.64 vs 2.33±0.51, 3.02±0.55 vs 2.40±0.77, 3.40±0.41 vs 2.52±0.77, 2.91±0.11 vs 2.29±0.40, Z value was 4.88, 5.25, 4.57, 5.91, 5.09, 4.63, 5.55, -4.55, respectively, all P<0.05). Women scored higher than man for somatization, interpersonal sensitivity, depression and others (2.66±0.51 vs 2.00±0.45, 3.37±0.47 vs 2.63±0.51, 3.44±0.57 vs 2.85±0.52, 3.47±0.36 vs 2.76±0.45, Z value was -5.10, -5.51, -4.86, -5.28, respectively, all P<0.05). The scores of somatization, interpersonal sensitivity, psychosis and other (sleep, diet) were higher in the indoor group than those in the outdoor group (3.49±0.64 vs 2.78±0.46, 3.33±0.30 vs 2.56±0.68, 3.28±0.60 vs 2.67±0.31, 3.50±0.85 vs 2.85±0.37, Z value was 5.31, 5.79, 4.89, 5.00, respectively, all P<0.05). The outdoor group scored higher on obsessive-compulsive symptoms, anxiety and hostility (3.44±0.40 vs 2.83±0.35, 3.40±0.50 vs 2.57±0.93, 3.34±0.88 vs 2.69±0.56, Z value was 4.96, 6.22, 5.08, respectively, all P<0.05). The inter-group comparison found that depression, anxiety, psychosis and other (sleep, diet) could be partially correlated with VAS scores as 4 positive factors. The results of partial correlation analysis showed that depression was positively correlated with sneezing and nasal runny discharge, anxiety was positively correlated with nasal itching and nasal obstruction, psychosis was positively correlated with nasal itching and sneezing, and other (sleep, diet) was positively correlated with nasal runny discharge and nasal obstruction.@*Conclusion@#AR patients have mild to moderate mental health impairments, which are correlated with AR symptoms.
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Through summarization on published literatures on allergic rat model in recent 20 years, domestic current research status and trend were analyzed. Some insights were provided on how to build a standard process for modeling and post-modeling evaluation. “Allergic rhinitis,” “rat model of allergic rhinitis”, or “animal experiment” was used as search terms. Related published articles were searched in the CNKI database from August, 1993 to October, 2013. Documents and data, including modeling method, drug dose, modeling cycle, model assessment described in the articles were extracted, summarized and quantitative analyzed. The results showed that 208 valid articles were included in this study. SD rat was used as animal model. Ovalbumin plus aluminum hydroxide were used as adjuvant sensitizing agents. Intraperitoneal injection plus nasal stimulation were the most commonly used modeling method. Behavioral evaluation scale score was used as the main evaluation index. It was concluded that currently there were many methods for allergic rhinitis animal modeling domestically. The post-modeling evaluation was relatively single. It was urgent and necessary to establish the standard process for modeling and post-modeling evaluation for allergic rhinitis animal model.
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OBJECTIVE@#To provide transsphenoidal endoscopic surgery with the anatomic reference through anatomic study on the lateral wall of sphenoid sinus under transnasal endoscope.@*METHOD@#The dissection of the lateral wall of sphenoid sinus were performed on 10(20 sides) damp cadaveric heads of Chinese adults via transsphenoidal approach. The anatomic relationship of the lateral wall of sphenoid sinus and its adjacent structures were observed. The distance and angle from the bony prominence of optic canal and internal carotid artery to the columella nasi and midline of sellar floor were measured by ruler and protractor respectively.@*RESULT@#From the study of endoscopic anatomy, the specific structure of optic canal and internal carotid artery were found, and the lateral wall of the cavernous sinus could be exposed by tracing the internal carotid artery. The mean distance from the midpoint of the medial wall of optic canal orbital aperture and the anterior bony prominence of internal carotid artery to the columella nasi were (75. 33 +/- 5. 59)mm and (81. 02 +/- 5. 29) mm respectively, to the midline of sellar floor were (5. 81+/- 1. 52)mm and (5. 53 +/- l. 47)mm respectively. The angle from the midpoint of the medial wall of optic canal orbital aperture to columella nasi was (53.4 +/- 4. 1) degrees.@*CONCLUSION@#Taken the columella nasi and midline of sellar floor as the reference points, the anatomic observation and measurement under endoscope via transsphenoidal approach can provide a guide for surgeons.
Subject(s)
Adult , Humans , Anatomy, Regional , Endoscopy , Sphenoid Sinus , General SurgeryABSTRACT
OBJECTIVE@#To provide anatomic data of pterygopalatine fossa(PPF) for endoscopic PPF surgery.@*METHOD@#Fifteen wet adult skull specimen fixed in 10% formaldehyde were studies. From center the skulls were sawed, the middle and inferior turbinate were resected, the anterior and posterior ethmoid sinuses were resected. Then after punch out perpendicular part of palatine bone and posterior wall of maxillary,the pterygopalatine fossa were showed and some related measurements were made.@*RESULT@#This pathway can lead to a good view of pterygopalatine fossa. The main soft structures in PPF were maxillary artery and nerve with their branches. The diameter of artery branches was smaller than 3 mm.@*CONCLUSION@#The endoscopic PPF surgery is safe and practical from the anatomic data.
Subject(s)
Adult , Humans , Endoscopy , Ethmoid Sinus , Maxilla , Maxillary Artery , Maxillary Sinus , General Surgery , Nasal Cavity , General Surgery , Palate, Hard , Pterygopalatine Fossa , General SurgeryABSTRACT
OBJECTIVE To explore the outcome of endoscopic transnasal management of inverted papilloma of nasal cavity and sinuses. METHODS The clinical data of 28 cases with inverted papillomas of nasal cavity and sinuses treated via nasal endoscope were studied retrospectively. RESULTS All of the patients were followed up from 7 months to 5 years. Only 6 cases(21%) recurred. Of the 6 cases, ethmoid and sphenoid sinuses were involved in 2 cases and maxillary sinus was involved in 4 cases. CONCLUSION Endoscopic transnasal resection of inverted papilloma is a good approach for the treatment of patients with inverted papilloma of nasal cavity and sinuses.
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On the basis of the origin,development and modern research of xuanfu theory,a new view of nose xuanfu theory is put forward,in wich,the mechanism of chronic sinusitis is blodkade of two orrifices and interties of two toxins.Additionally,on the basis of inducing resuscitation and opening xuanfu,a new treatment principle of dredging sinus orrifi ces,opening xuanfu,removing two toxins and strengthening vital qi are put forward,too.From modern medical point,nose xuanfu is corresponding to intercellular space of nasal mucous membrane,all kinds of ion channels and nasal tissue microcirculation.Nose xuanfu is qi-fluid circulation channel in internal and external environmental material information communication of nasal tissue.Nose xuanfu normal opening-and-closing function keeps normal physiological function of nasal cavity.Nose xuanfu theory provides one new way in rhinology with TCM.