Three hundred and seventeen cases of facial paralysis were treated by acupuncture plus acupoint-injection, the results showed 313 cases were cured, 3 cases got significant effect and 1 case had effect, and the total effective rate was 100%. This method is perfect for treatment of facial paralysis and worthy of popularization.

Objective To explore the therapeutic method and efficacy of discoid meniscus urder arthroscope. Methods 37 patients with 37 discoid menisci underwent arthroscopic lateral partial or total meniscectomy. 33 cases were operated on by reshaping (partial meniscectomy) and 4 cases with extensive laceration in the joint capsule rim of hastring tendon underwent total meniscectomy under arthroscope. Results Bases on Ikeuchi's grading, 19 cases were excellent (51.4%), 13 cases good (35.1%) and 5 cases fair(13.5%). Conclusions Arthroscopic reshaping for discoid meniscus can obtain excellent and good efficacy, so it is recommended that patients with discoid menisci should be treated by reshaping.

OBJECTIVE: To explore the three-dimensional ultrasound locatization in endoscopic thyroidectomy for multinodular goiter (MG). METHOD: Thirty two patients with MG underwent ET via bilateral areolar approach. Preoperative ultrasonography were used to locate lesions and marked in the 3-D map designed by us. Dur ing ET procedure, surgery skills were adopted to expose inferior pole of thyroid, glands in the area of Berry ligament or (and) upper pole were retained according to the preoperative location map. RESULT: According to the preoperative ultrasonic orientation, 3 lobectomy were performed in 15 cases of unilateral lesions, 12 subtotal thyroidectomy were performed in 17 cases of bilateral lesions, and 5 patients performed unilateral lobectomy add partial thyroidectomy. All patients had successful ET using bilateral areola approach. No conversions to open surgery, no complication occurred, and no nodules were found missing in the postoperative ultrasonography examinations. CONCLUSION Preoperative ultrasonic orientation and intraoperative operating skills are contributing to a successful ET for MG.
Adolescent ; Adult ; Aged ; Endoscopy ; methods ; Female ; Goiter, Nodular ; diagnostic imaging ; surgery ; Humans ; Imaging, Three-Dimensional ; Male ; Middle Aged ; Thyroidectomy ; methods ; Ultrasonography ; Young Adult

Objective To develop a nomogram based on pulmonary nodules preoperative CT signs and 3D quantitative parameters for predicting mediastinal lymph node metastases in patients with clinical stage ⅠA lung adenocarcinoma.Methods The imaging data of 164 patients who underwent preoperative CT scan and systematic lymph node dissection were analyzed retrospectively.Commercially available AI software was used to extract 3D quantitative parameters of pulmonary nodules automatically,and CT signs of pulmonary nodules were analyzed.Logistic regression was used to explore the role of these parameters in predicting pathological nodal involvement.A nomogram prediction model was established,then discrimination and calibration of the model were evaluated.Results Among 164 enrolled patients,19(11.6％)were tested positive for mediastinal lymph node metastases at pathology review.The nomogram incorporated spiculation,lobulation,the largest cross-sectional area,and carcinoembryonic antigen(CEA).The model showed great discrimination and calibration,with a C-index of 0.942[95％confidence interval(CI)0.923-0.961].The predicted value of the model fitted well with the actual observed value on the calibration curve.Conclusion The nomogram prediction model based on preoperative CT signs,3D quantitative parameters,and CEA can estimate the probability of mediastinal lymph node metastases in clinical stage ⅠA lung adenocarcinoma.This model may help with clinical decision-making and individualized evaluation.