ResultsNone of the variables calculated by the three scanning techniques were statistically considerable except the width of stapes footplate（P less then 0.01） and the diameter of cochlear basal turn（P less then 0.01）. CBCT had been exceptional in finding facial neurological bony canal dehiscence. ConclusionCBCT has got the benefits of short scanning time, low radiation dose and high res. It may accurately display the morphological attributes associated with temporal bone tissue frameworks, and it is a dependable assessment way of otological surgery.ObjectiveTo measure the efficacy and protection of topiramate and flunarizine hydrochloride in the prophylactic remedy for vestibular migraine prophylaxis. Methods47 patients with verified or possible vestibular migraine（VM） addressed at the vertigo clinic of our neurology department from August 2020 to April 2021 were assessed, and 42 clients were finally included. They certainly were divided in to topiramate group （n=22） and flunarizine hydrochloride group （n=20）. The 2 groups were treated with topiramate 50 mg daily and flunarizine hydrochloride 10 mg daily, correspondingly. The visual analogue scale, vertigo duration, vertigo frequency, and Dizziness Handicap Inventory （DHI） scores of customers with VM before and 3 months after therapy were contrasted. The anxiety assessment scale （GAD-7） and depression screening scale （PHQ-9） were taped to evaluate the improvement of patients’ anxiety and depression, in addition to incident of adverse occasions. ResultsTopiramate and flunarizine hydrochloride effectively decreased vertigo intensity, vertigo duration, and vertigo frequency in VM patients （P0.05）. No really serious negative activities had been reported in either team. ConclusionThis research suggests that topiramate and flunarizine hydrochloride tend to be effective and safe within the prevention of VM, plus the day-to-day dose of topiramate 50 mg is superior to the everyday dose of flunarizine hydrochloride 10 mg. Nevertheless, there clearly was no factor between your two drugs in terms of mood improvement.ObjectiveTo investigate the incidence, threat elements, avoidance and remedy for venous thromboembolism（VTE） after mind and neck cancerous tumefaction surgery. MethodsFrom February 2014 to February 2020, a complete of 889 patients with head and throat cancerous tumefaction addressed in the division of Otolaryngology Head and Neck procedure of the Third Xiangya Hospital of Central Southern University had been selected while the analysis objects. 16 customers with VTE were selected while the observance team, and 30 clients were arbitrarily selected given that control team from 873 clients without VTE. The related evaluation indexes were reviewed by univariate and multivariate logistic regression. Results①VTE occurred in 16 instances of 889 clients with mind and neck malignancy, and the incidence of inspect in mind and throat malignant cyst clients had been 1.80%. ② Univariate analysis indicated that postoperative VTE was related to gender, age, BMI, preoperative PICC, operation time and sleep rest time. Multivariate logistic regression analysis suggested that age≥60 years old（OR=0.087, 95%CI 0.012-0.643）, preoperative PICC（OR=0.133, 95%CI 0.021-0.856） and operation time≥3 h（OR=0.119, 95%CWe 0.016-0.889） had been an unbiased threat aspect of VTE after mind and throat malignant cyst operation （P less then 0.05）. ConclusionVTE is a significant complication after procedure DBZ inhibitor clinical trial for head and throat cancerous cyst. The risk facets of postoperative VTE include age≥60 years, preoperative PICC and procedure time≥3 h. Early prevention and timely therapy will be the secret to reduce postoperative VTE mortality.ObjectiveTo establish a predictive model for main lymph node metastasis（CLNM） of papillary thyroid carcinoma（PTC） based on ACR TI-RADS grades（ATR design） and examine its diagnostic efficacy. MethodsA total of 319 customers with PTC identified from January 2019 to might 2020 had been included, including 366 nodules were utilized because the modeling cohort to create the danger forecast model. A complete of 105 PTC clients with 121 nodules from June to August 2020 were included given that external validation cohort. The C-index of the design was calculated therefore the Hosmer-Lemeshow goodness-of-fit test had been carried out to compare the diagnostic effectiveness of ACR design and the ones traditional imaging designs. ResultsThe ATR model, Y=-3.719+0.765×gender+1.094×multifocality+0.08×maximum diameter+0.266×ACR TI-RADS rating. Within the training ready, validation ready and exterior validation cohort, the design C-index had been 0.758（95%CWe 0.699-0.817）, 0.717（95%CI 0.619-0.815） and 0.756（95%Cwe 0.671-0.840）, correspondingly. The Hosmer-Lemeshow goodness of fit tgrades can anticipate CLNM of PTC much more precisely and sensitively than standard imaging examination.ObjectiveTo investigate the morphology of bone tissue markers across the parapharyngeal internal carotid artery and its adjacent relationship. MethodsThe imaging date of 30 situations which had regular construction of the skull by CTA had been randomly selected. Through maxillary sinus method, the morphology of peripheral bony landmarks （sphenoid spine, genital process of the tympanic bone Gluten immunogenic peptides , tympanic crest） from the parapharyngeal inner carotid artery to the entrance of the inner carotid artery and the adjacent commitment utilizing the parapharyngeal interior carotid artery were observed for imaging structure. ResultsWith the exterior opening associated with inner carotid artery whilst the guide point, the parapharyngeal internal carotid artery ended up being divided in to 10 sides （16.7%） in direction of atlas and 6 sides（10%） in the direction of temporomandibular joint, 44 sides （73.3%） were close to midline. On 53 edges biosilicate cement （88.3%）, the morphology of sphenoid back became triangular shape with upper width and lower width, 6 sides （10per cent） becamis.Obstructive sleep apnea（OSA） is a syndrome characterized by duplicated apneas and hypopneas, periodic intermittent hypoxemia accompanied by consistent drops in intrathoracic pressure（due to blockage associated with airway during inhalation） and fragmentation of sleep.