目的:探讨腹股沟马鞍疝无张力疝修补手术方式的选择。方法:回顾性调查206例腹股沟马鞍疝患者,其中行巴德网塞充填式修补术57例,普里灵疝装置腹膜前间隙修补术149例,观察两种修补方式的手术时间、手术方式及要点、术后并发症、恢复情况、平均住院日及复发率。结果:两种方式修补的患者围手术期均无死亡。手术时间、恢复情况、术后平均住院天数和并发症两种方式差异均无统计学意义(Pgt;0.05)。患者术后平均随访分别为(2.3±0.5)和(2.2±0.7)年,随访时间无统计学差异(Pgt;0.05)。普里灵疝装置修补组的费用较巴德网塞组低。57例巴德网塞修补术后有2例复发,149例普里灵疝装置腹膜前间隙修补术后无复发。结论:腹膜前间隙无张力疝修补术是腹股沟马鞍疝的首选手术方式。
ObjectiveTo explore the surgical effect and cost-effectiveness of day surgery versus inpatient surgery for tension-free herniorrhaphy. MethodsA total of 100 cases of unilateral inguinal hernia who treated in West China Hospital of Sichuan University from Jan. 2010 to Sep. 2010 were collected prospectively, and were randomly divided into 2 groups: day surgery group (50 cases) and inpatient surgery group (50 cases). Comparison of the surgical effect and cost-effectiveness of day surgery versus inpatient surgery was performed. ResultsThere was no significant difference in the operation time, blood loss during the operation, incidence of urinary retention, scrotal edema fluid, incision foreign body sensation, and total complications, the time of get out of bed after surgery, and the time of returning to work after surgery (P > 0.05), but the hospital stay of day surgery group was shorter than that of inpatient surgery group (P < 0.05). The total cost of day surgery group was lower than that of inpatient surgery group (P < 0.05). There was no significant difference in the preoperation cost and introperative cost (P > 0.05), but the postoperative cost of day surgery group was lower than that of inpatient surgery group (P < 0.05). In the preoperation cost, there was no significant difference in the intraoperative monitoring fee, anesthesia and surgery materials fee, and drug charges (P > 0.05), but in the postoperative cost, the drug charges, nursing care fee, bed fee, and escort fee of day surgery group were all lower than that of inpatient surgery group (P < 0.05). ConclusionsThe effect of day surgery for tension-free herniorrhaphy is similar with inpatient surgery. But compared with inpatient surgery, the total cost of day surgery is lower, turn-over rate is higher, so it improves utilization of medical resources, reduces economic burden, and also reduces the medical burden of the country.
ObjectiveTo evaluate the frequency of BRAFV600E mutation and the association between BRAFV600Emutation and clinicopathologic characteristics of papillary thyroid carcinoma (PTC) in Chinese population by Meta-analysis. MethodsThe relevant published studies before January 2014 were reviewed according to the defined selection criteria using the PubMed,Embase,VIP,China Biology Medicine Database,Wanfang and China Knowledge Resource Integrated Database. The effect sizes of outcome parameters were estimated by odds ratio (OR) or weighted mean difference with a 95% confidence interval (CI). The quality of the included trials was assessed and Meta-analyses were conducted by RevMan 5.1 software. ResultsThe study included 46 studies with a total of 5 831 patients. The prevalence of BRAFV600E mutation ranged from 25% to 83%,with an overall prevalence of 54.6%. The clinicopathologic characteristics of 5 542 patients were analyzed. There were statistical significances in association between BRAFV600E mutation and the presence of classical type [OR=2.30,95%CI (1.32,4.01),P=0.003],follicular type [OR=0.44,95%CI (0.23,0.86),P=0.02],extrathyroidal extension [OR=2.18,95%CI (1.83,2.59),P<0.00001],multifocality [OR=1.31,95%CI (1.07,1.60),P=0.009],lymphocytic thyroiditis [OR=0.31,95%CI (0.23,0.42),P<0.00001],lymph node metastasis [OR=1.95,95%CI (1.40,2.72),P<0.000 1],advanced TNM stage [OR=2.41,95%CI (2.01,2.88),P<0.00001] and recurrence [OR=3.22,95%CI (2.04,5.09),P<0.00001],but the correlation of BRAFV600E mutation was not significant with gender,mean age,mean tumor size,age being ≥45 years,tumor size being ≥10 mm,tall cell type,and distant metastases (P>0.05). ConclusionIn Chinese patients,PTC with BRAFV600E mutation has more aggressive clinicopathologic characteristics than that without BRAFV600E mutation. The BRAFV600E mutation may be used as an important prognostic marker for patients with PTC.
ObjectiveTo investigate the clinical value of cervical vascular color Doppler ultrasound for dignosis of nonrecurrent laryngeal nerve before thyroid surgery. MethodsThere were 1931 cases of thyroid patients treated between January 2010 to Jule 2014, group these patients according to the results of preoperative chest radiograph examination, the chest radiograph shows abnormal vessels image were group A (45 cases), no abnormalities were group B (1886 cases). Before operaton, made patients of group A to have routine carotid duplex ultrasound to identify whether the right subclavian artery abnormalities. All patients were exposed to conventional methods of recurrent laryngeal nerve during surgery. ResultsThe 45 patients of group A, chest angiography showed 17 cases with right subclavian artery abnormalities, they were confirmed that all the 17 patients were nonrecurrent laryngeal nerve by surgery, no damage cases. The other 28 cases showed a normal right subclavian artery and no cases of nonrecurrent laryngeal nerve. The 1886 patients in group B, surgical exploration found four cases with nonrecurrent laryngeal nerve, injury in 1 case. The 21 patients whose nonrecurrent laryngeal nerve were on the right side, there were no left side with nonrecurrent laryngeal nerve and no co-exist cases of nonrecurrent and recurrent laryngeal nerve. The average exposure time of nonrecurrent laryngeal nerve in patients of group A (17 cases) was significantly shorter than that group B[(4.28±1.08) min vs. (15.50±2.08) min, t=-15.978, P=0.000]. ConclusionsThe cervical vascular color Doppler ultrasound examination before thyroid surgery can be adjuvant used, if there is the right subclavian artery abnormalities, it showes that there is the right side nonrecurrent laryngeal nerve. So as to effectively prevent the damage of nonrecurrent laryngeal nerve during thyroid surgery.
ObjectiveTo investigate diagnosis, gene detection, and treatment principle of medullary thyroid carcinoma.Method The relevant literatures and guidelines about diagnosis and treatment of medullary thyroid carcinoma were summarized and analyzed retrospectively. Resultsmedullary thyroid carcinoma was given priority to surgical treatment. hereditary medullary cancer could be prophylactic thyroidectomy by the RET gene test results. advanced progressive medullary thyroid carcinoma, could be treated by palliative surgery, external radiotherapy, or systemic treatment with the tyrosine kinase inhibitor. ConclusionsPrognosis of medullary thyroid carcinoma is worse, and occurrence of early metastasis is easy. so the first operation should be thoroughgoing. and the operation timing of prophylactic total thyroidectomy for hereditary medullary cancer could be determined by the results of RET gene detection to achieving early cure.
ObjectiveTo evaluate whether strategic parathyroid autotransplantation can decrease the incidence of hypoparathyroidism after central lymph node re-dissection in patients with papillary thyroid carcinoma. MethodsData were retrospectively collected from the patients with papillary thyroid carcinoma, who had undergone unilateral or bilateral central lymph node re-dissection in the Department of Thyroid Surgery, West China Hospital of Sichuan University between January 2009 and October 2015. The patients were divided into transplantation group and non-transplantation group according to the history of strategic parathyroid autotransplantation in the primary surgery. Data concerning patient demographics (age, sex, comorbidities, the leval of Ca2+ and parathyroid hormone, previous surgical manners and complications before reoperation), surgical manners of reoperation, and postoperative factors (laboratory examination and postoperative complications) were collected. ResultsA total of 74 patients, 35 in the transplantation group and 39 in the non-transplantation group, were included in the study. Significantly higher levels of Ca2+ and parathyroid hormone were observed in the transplantation group than in the non-transplantation group on one day after surgery (P < 0.05). Recurrent laryngeal nerve injury newly occurred in 2 patients in the transplantation group and 5 patients in the non-transplantation group, respectively (5.7% vs. 12.8%, P > 0.05). Transient hypoparathyroidism was documented in 4 patients in the transplantation group and in 12 patients in the non-transplantation group. Permanent hypoparathyroidism was documented in 1 patient in the transplantation group and in 4 patients in the non-transplantation group. The incidence of hypoparathyroidism was significantly lower in the transplantation group compared with the non-transplantation group (5 vs. 16, P < 0.05). The mean number of central lymph node identified pathologically was significantly more in the transplantation group (2.1±1.3 vs. 1.4±0.7, P < 0.05). ConclusionStrategic parathyroid autotransplantation can effectively decrease the incidence of hyperparathyroidism after central lymph node re-dissection in patients with papillary thyroid carcinoma, which greatly improves the surgical safety and thoroughness.
Objective The present study is to compare the quality of life and anxiety of patients with low-risk papillary thyroid microcarcinoma who received different managements to guide clinical therapy and nursing. Methods Thiswas a cohort study. Patients with low-risk papillary thyroid microcarcinoma were divided into observation group (puncture confirmed only) and surgery group (confirmed and surgery) according to their wishes, and patients’ survival quality and state of anxiety were compared by using Short-Form 36 Health Survey Scale (SF-36) and Hamilton Anxiety Scale (HAMA) between the 2 groups during the follow up period. Results There was no significant difference in physical component summary (PCS) score between the 2 groups and different observation time points (P>0.05). The mental component summary (MCS) scores and SF-36 scores of the observation group and the surgery group were different (P<0.05), and the MCS scores and SF-36 scores were different at different time points (P<0.05). The HAMA scores of patients in the observation group and the surgery group were different (P<0.001), and the change of HAMA scores in the observation group and the surgery group were different (P=0.004), but the HAMA scores at different time points were similar (P=0.152). Conclusion Surgery can effectively reduce the anxiety and improve the MCS score and quality of life.