目的 研究七氟醚诱导气管插管减轻短期内行两次手术的脑性瘫痪患儿术前焦虑的效果。 方法 2009年12月－2011年7月选择需要短期内行两次全身麻醉（全麻）手术的痉挛性脑性瘫痪患儿60例，美国麻醉医师协会（ASA）Ⅰ～Ⅱ级。随机分为A组常规麻醉诱导气管插管（30例）和B组七氟醚诱导气管插管（30例）；分别在一期及二期手术术前访视时（M1、M3）、入手术室时（M2、M4）对两组患儿进行改良耶鲁围术期焦虑量表评估；并分别在一期及二期手术麻醉诱导期（N1、N2）对两组患儿进行诱导期合作度量表的标准评定。 结果 同组一期、二期手术比较，A组患儿二期手术术前焦虑更明显（P＜0.05），二期入手术室时焦虑更明显（P＜0.05），二期手术合作度更差（P＜0.05）；B组患儿两次手术术前焦虑无明显变化（P＞0.05），一期入手术室时焦虑明显（P＜0.05），一期手术合作度较差（P＜0.05）。两组之间，一期手术两组患儿焦虑情况无明显区别（P＞0.05），二期手术A组比B组的患儿焦虑更明显（P＜0.05），两次手术B组都比A组的患儿合作度更好（P＜0.05）。 结论 七氟醚麻醉诱导气管插管能够有效减轻短期内需要进行两次手术的痉挛性脑性瘫痪患儿的术前焦虑，提高患儿二期手术的合作度，提供良好的手术麻醉条件，保证患儿的围术期安全。
The effects of preoperative selective arterial perfusion chemotherapy (PSAPC) in the treatment of 20 cases of histologically confirmed gastric cancers is reported in which 12 patients were operated on, and a comparison with that of general chemotherapy in 10 cases of gastric cancers (as controls) was made. In the PSAPC group, besides the improvement of clinical symptoms and singns, the cancer cells of lesions in situ and metastatic lymph nodes have different degrees of degeneration and necrosis. This result show significant differences in two group comparison (Plt;O.01). We conclude that the PSAPC has good short-term effect and little side-effect. It can improve the resection rate and radical resection rate, and prevent the iatrogenic metastasis and implantation during operation, and decrease the postoperative recurrence of the patients with gastric cancer.
ObjectiveTo investigate the clinical value of preoperative biliary drainage in patients with malignant obstructive jaundice and its influence on postoperative complications.MethodsThis study retrospectively analyzed patients from June 2006 to June 2018 at Department of Hepatobiliary Surgery of Gaozhou People’s Hospital, Guangdong Medical University, who had underwent pancreaticoduodenal surgery. In this study, bilirubin was divided into bilirubin normal group and bilirubin abnormal group according to the level of bilirubin, then the bilirubin abnormal group was divided into non-drainage group and drainage group. The main observation indexes were the incidence of complications and their severity.ResultsThere was no difference in intraoperative blood loss, operative time, and postoperative hospitalization among the three groups (P>0.05), but there was significant difference among the three groups on incidence of bile leakage, pulmonary infection, and the comprehensive complication index (CCI) value (P<0.05). The trend of clotting time, serum albumin, and hemoglobin in the bilirubin normal group, non-drainage group, and drainage group after operation were basically the same. The transaminase was recovered after operation in the bilirubin normal group and the drainage group, which were better than that of the non-drainage group within 7 days .ConclusionsThe preoperative biliary drainage in patients with malignant obstructive jaundice complicated with hyperbilirubinemia, cholangitis, and hepatic dysfunction do not significantly improve the incidence of complications, but could significantly improve the severity of the overall complication.
Surgery is an essential method of comprehensive treatment for lung cancer, but it also impairs patients’ cardiopulmonary function. A subset of patients who undergo surgery may suffer from postoperative complications, and even death. Preoperative pulmonary rehabilitation is a part of enhanced recovery after surgery, and can improve patients' cardiopulmonary function, reduce postoperative complication rate and shorten hospital stay. It has been already demonstrated a great value in lung cancer surgery. In this review, we summarized the three important components of preoperative pulmonary rehabilitation, including smoking cessation, chest physical therapy, and preoperative exercise training. Moreover, this review outlined the development of pulmonary rehabilitation for lung malignancies, aiming to promote its application and standardization.
Toexploretheinfluenceoflocalmassiveexcisionbeforeradicalsurgeryonprognosisofpatientswithbreastcancer,wecomparedtheprognosisbetweenthegroupunderwentlocalresectionpriortoradicalsurgery(106cases)andthegorupwithdirectradicalresection(143cases).Theresultsshowedthatthelocalrecurrencerate,distancemetastasisrateandthesurvivalrateat3,5yearsofthegroupunderwentlocalexcisionpriortoradicalsurgerywere16.0%,26.4%,79.2%,71.7%respectivelyandofthegroupunderwentdirectradicalresectionwere4.9%,16.1%,89.5%,82.5%respectively,thedeferencewassignificant(Plt;0.01,0.05,0.05,0.05respectively).Theresultsindicatethatthelocalexcisionbeforeradicalsurgerycanaffecttheprognosisofpatientswithbreastcancer.
【摘要】 目的 探讨老年性乳腺癌术前内分泌治疗效果及降期后手术优点。 方法 2004年5月－2010年12月19例老年性局部晚期乳腺癌患者，术前给予口服芳香化酶抑制剂（aromatase inhibitors，AI）2～10个月，进行疗效观察，降期后手术及术后同一有效内分泌药物继续治疗并随访，时间1～66个月。 结果 自AI治疗开始至手术时，临床完全缓解2例，部分缓解11例，稳定3例，进展3例；手术14例，另5例由于全身状况差、基础疾病严重不能耐受手术或局部进展而放弃手术，5年总生存率68%，无瘤生存率47%。 结论 术前内分泌治疗疗效可靠，不良反应轻，特别适应老年伴有内科疾病不适应化学疗法的患者，可以增加保乳手术率和手术切除率。【Abstract】 Objective To investigate the clinical value of neo-adjuvant endocrine therapy for locally advanced breast cancer in elderly patients and the advantages of operation after down-staging of breast cancer. Methods From May 2004 to December 2010, 19 patients with locally advanced breast cancer were treated with Aromatase inhibitor (AI) neo-adjuvant endocrine therapy for 2 to 10 months before operation. The clinical efficacy was observed. Operation was performed after down-staging of the cancer. After the operation, patients continued taking the same effective drug and were followed-up for 1 to 66 months. Results From AI treatment to the time of operation, there were 2 cases of clinical complete response, 11 cases of clinical partial response, 3 cases of stable disease, and 3 cases of progressive disease. A total of 14 patients were operated, and 5 other patients could not have the operation for bad body conditions, serious basic-diseases or local progress of the disease. The 5-year overall survival rate was 68%, and the disease-free survival rate was 47%. Conclusion Neo-adjuvant endocrine therapy has a reliable clinical effect and low side-effects. It is especially suitable for elderly patients excluded from chemotherapy because of internal medical diseases. It can also increase the rate of breast-conserving and surgical excision.
Objective To evaluate the effect of preoperative digital planning in acetabular reconstruction of total hip arthroplasty (THA) for development dysplasia of the hip (DDH). Methods A prospective study was performed on 42 patients with DDH undergoing primary THA between January 2009 and December 2011. The patients were divided into 2 groups according to whether preoperative digital planning was made or not; before operation, conventional imaging method was used in 23 cases (group A), and TraumaCad software was used for preoperative digital planning in 19 cases (group B). There was no significant difference in gender, age, body mass index, DDH classification, and preoperative Harris score between 2 groups (P gt; 0.05). The operation time, amount of bleeding, and postoperative complication were observed. After 7 days of operation, X-ray films were done to measure the vertical location, horizontal location, radiographic anteversion angle, radiographic inclination angle, and prosthesis size by TraumaCad software. The qualified rate of cup placement was compared between 2 groups. Coincidence rate of cup size between preoperative predicted by the digital planning and actually implanted in group B also was calculated. Results The operation time and the amount of bleeding were (119.25 ± 47.16) minutes and (410.00 ± 200.39) mL in group A and were (155.31 ± 84.03) minutes and (387.50 ± 251.99) mL in group B respectively, showing no significant difference between 2 groups (P gt; 0.05). Incision infection and prosthetic anterior dislocation occurred in 1 case of group A respectively, prosthetic posterior dislocation in 1 case of group B. The patients were followed up 1 year and 1 month to 4 years and 1 month (mean, 2 years and 8 months ) in group A, and 1 year and 3 months to 4 years (mean, 2 years and 7 months) in group B. At last follow-up, the Harris scores were 91.09 ± 5.35 in group A and 91.72 ± 3.48 in group B, which were significantly increased when compared with preoperative scores (P lt; 0.05), but no significant difference was found between 2 groups (t=0.41, P=0.69). The qualified rate of cup placement of group B (78.95%, 15/19) was significantly higher than that of group A (43.48%, 10/23) (χ2=5.43, P=0.02); the coincidence rate of the cup size between preoperative predicted by the digital planning and actually implanted was 68.42% (13/19). ConclusionPreoperative digital planning can further optimize the acetabular reconstruction in THA for DDH.
Preoperative evaluation is crucial for heart valvular surgery. This article discusses some issues that need to be emphasized: the impact of hypertension on the severity of aortic valve lesions, and how to improve the accuracy of clinical assessment; the identification of functional tricuspid regurgitation, in order to choose the appropriate surgical technique; the need for right ventricular function testing, and the use of risk scoring models, to better grasp surgical timing and indications and improve efficacy; and the importance of evaluating atrial mitral and/or tricuspid regurgitation complications in chronic atrial fibrillation, and making rational choices for interventional and surgical treatment.