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@#Objective To investigate the safety and feasibility of day surgery for patients with palmar hyperhidrosis based on the principles of enhanced recovery after surgery (ERAS). Methods We retrospectively reviewed the medical records of consecutive patients who underwent endoscopic thoracic sympathicotomy (ETS) in the First Affiliated Hospital of Xi'an Jiaotong University from March 2020 to December 2021. Patients were divided into a day surgery group and a conventional group according to their perioperative management methods. The patients in the day surgery group underwent an optimized perioperative procedure under the guidance of ERAS, and were ventilated with a laryngeal or face mask during the operation. The patients in the conventional group completed the preoperative examination, operation and postoperative observation according to the conventional procedures, and were intubated with a single-lumen endotracheal tube. The demographic characteristics, operation time, hospital stay, postoperative complications, and hospitalization cost were compared between the two groups. Results Finally 172 patients were collected, including 90 males and 82 females, with an average age of 25.97±7.43 years. There were 86 patients in each group. All patients ceased suffering from palmar sweating after surgery. No patient experienced massive bleeding or conversion to thoracotomy. There was no statistical difference in operation time between the two groups (P=0.534). Patients in the day surgery group were discharged within 24 hours. The average hospital stay in the conventional group was 2.09±0.41 days. Incidence of postoperative respiratory complications, and the hospitalization cost of the day surgery group were significantly lower than those of the conventional group (P<0.001). The satisfaction rate in both groups was greater than 95%. Conclusion Day surgery for patients with palmar hyperhidrosis based on the principles of ERAS is safe and feasible, which can reduce postoperative complications, shorten the length of hospital stay and save the cost of hospitalization.
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Objective:To observe any effect of intermittent theta burst stimulation (iTBS) of the cerebellum on swallowing dysfunction after cerebellar infarction, and to explore its mechanism.Methods:Sixty-two cerebellar stroke survivors with dysphagia were randomly divided into an observation group and a control group, each of 29. In addition to the routine swallowing rehabilitation training, the observation group was treated with iTBS, while the control group was given sham iTBS. The incubation and amplitude of the bilateral suprahyoid muscle motor evoked potential (MEP) were recorded before and after 4 weeks of treatment. The exponential approximate entropy (ApEn) of different brain regions was compared between the two groups during reflex and autonomous swallowing. Swallowing function was evaluated using the penetration-aspiration scale (PAS).Results:MEP incubation in the bilateral suprahyoid muscles had decreased significantly after 4 weeks of treatment in the observation group, and the MEP amplitude in the bilateral suprahyoid muscles of the two groups had increased significantly. The average improvement in the amplitude and incubation in the observation group was significantly greater than in the control group. The average ApEn at C3, C4, P3, P4, T5 and T6 had increased significantly in both groups during both reflex and spontaneous swallowing, with the improvement in the observation group significantly greater. Swallowing function had improved significantly in both groups, but the average PAS grade of the observation group was again significantly better.Conclusions:iTBS can improve the swallowing function of dysphagic cerebellar stroke survivors. This may be due to iTBS improving the excitability of the cerebral cortex and improving motor control of the swallowing muscles.
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Objective:The extensive development of anatomical pulnonary segmentectomy requires thoracic surgeons to be familiar with the anatomical variations of the lung segment. The purpose of this study is to analyze the anatomical patterns of the right upper lobe lung segment using three-dimensional reconstruction, and to count rare variant types.Methods:From October 2017 to March 2020, 101 patients with small pulmonary nodules who were undergo segmental resection in our center were subjected to preoperative three-dimensional reconstruction of the lung structure, and the reconstruction data was retained for the statistics and analysis of the anatomical structure in the right upper lung lobe.Results:The right upper lobe bronchus is the most common with three branches(77/101), followed by two branches(16/101) and four branches(7/101). The two branches(70/101) of the right upper lobe pulmonary artery are the most common, followed by single branch(19/101) and three branches(11/101). In rare cases, four branches(1/101 cases) can be seen. The two branches(63/101) of the right upper pulmonary vein were the most common, followed by three branches(32/101) and single branch(6/101). In addition, a total of 12 rare mutations were counted. There were 2 variants in the bronchus, totaling 2 cases; 4 rare variants in the pulmonary artery, 13 cases total; 6 rare variants in the pulmonary vein, 10 cases total.Conclusion:The lung anatomy is complex and has many variations. The surgeon should fully grasp the anatomical structure of the lung segment of the patient's operating area before surgery, the data in this article will be a valuable reference for thoracic surgeons to carry out the upper right lobe segmentectomy.
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Objective@#To evaluate the application of panning axial turnover in placement of surgical positions before thoracic surgery.@*Methods@#From June 2017 to September 2017, altogether 140 patients who underwent thoracic surgery were enrolled in and randomly divided into two groups: the observation group and the control group. The control group was treated with traditional turnover method, while the observation group were treated with axial turnover.@*Results@#No significant changes were found in blood pressure, heart rate and respiratory rate (P>0.05) after turning over. There was no significant difference between the observation group and the control group about turn over time, (7.06±0.78)s vs. (7.01±0.81)s (P>0.05). The subjective evaluation results of the medical staff in the observation group were significantly better than those of the control group (Z=-7.111, P<0.01) and the shift rate of double-lumen endotracheal tube in the observation group was 3.7% (2/54), which was significantly lower than 21.6% (11/51) of the control group (χ2=6.158, P<0.05).@*Conclusions@#The panning axial turnover properly guided the turn-over work with the principle of human body mechanics, which was more labor-saving and requires less operators. Besides, the panning axial turnover effectively reduced the double-lumen tracheal intubation shift rate. It′s worthy of clinical promotion.
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Objective To evaluate the application of panning axial turnover in placement of surgical positions before thoracic surgery. Methods From June 2017 to September 2017, altogether 140 patients who underwent thoracic surgery were enrolled in and randomly divided into two groups: the observation group and the control group. The control group was treated with traditional turnover method, while the observation group were treated with axial turnover. Results No significant changes were found in blood pressure, heart rate and respiratory rate (P>0.05) after turning over. There was no significant difference between the observation group and the control group about turn over time, (7.06 ± 0.78)s vs. (7.01±0.81)s (P>0.05). The subjective evaluation results of the medical staff in the observation group were significantly better than those of the control group (Z=-7.111, P<0.01) and the shift rate of double-lumen endotracheal tube in the observation group was 3.7% (2/54), which was significantly lower than 21.6% (11/51) of the control group (χ2=6.158, P<0.05). Conclusions The panning axial turnover properly guided the turn-over work with the principle of human body mechanics, which was more labor-saving and requires less operators. Besides, the panning axial turnover effectively reduced the double- lumen tracheal intubation shift rate. It′s worthy of clinical promotion.
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Objective To determine the influencing factors of post-stroke depression by machine learning.Methods Stroke patients' medical records (688 cases eligible) were extracted from record system,including age,gender,pulse manifestation,complexion,tongue quality,fur,Chinese medicine intervention,body mass index (BMI),blood pressure,blood glucose,blood triglyceride,blood total cholesterol,smoking history,drinking history,depression family history,stroke lesion site in imaging,as well as the final depression judgment.Single rule algorithm (1R) was adopted to learn.The risk factors influencing post-stroke patients' depression in extracted information were determined.Then the cases collected were divided into the training dataset (500 cases) and the test dataset (188cases).Optimal discriminant results were obtained by random forest model.Results Single rule algorithm showed that the most important influencing factor of post-stroke depression was stroke lesion site.By computer speculation,stroke lesions in the frontal and temporal lobes were most prone to post-stroke depression.Basal ganglia,brain stem,cerebellum,medulla oblongata and occipital lobe lesions were less likely to cause depression.The accurate classification rate could amount to 88.95％ (612/688 cases).Random forest model determination was made in the former 500cases in the training dataset.The total correct rate of determining depression was 98.2％.The total correct rate of determination in 188 cases of the test dataset was 99.47％.Six hundred and eighty-eight patients' data were learnt by random forest model.The total correct rate was 98.84％.The importance measure results showed that top 3 important indexes of post-stroke depression were lesion site,Chinese medicine intervention and depression family history.Conclusion Patients with lesions in the frontal & temporal lobes and depression family history were most prone to post-stroke depression.