目的探讨肝癌手术切除后的序贯综合治疗,以达到有效防治肿瘤复发的目的。方法从我科收治的肝癌患者中挑选3例手术治疗后进行序贯综合治疗并取得良好效果病例，对其临床资料进行分析，从中获取有关肝癌术后治疗的经验。结果3例肝癌患者在我科手术后接受了积极的预防复发措施，虽最终均出现复发，但对待复发的肿瘤均采取积极的应对措施，获得了长期生存。结论对于肝癌手术切除后的患者进行积极的序贯性综合治疗有较好的临床意义，鼓励对术后复发病例进行积极序贯综合治疗。
【摘要】 目的 探讨莫西沙星对急性肺脓肿治疗的临床疗效及安全性分析。方法 选择2008年6月—2009年6月收治的36例急性肺脓肿患者,随机分为莫西沙星组和对照组,分别给予静脉滴注莫西沙星和头孢哌酮舒巴坦联合替硝唑治疗。比较两组疗效及安全性。结果 莫西沙星组和对照组总有效率分别为90.63%、93.75%;细菌敏感性分别为73.3%、86.7%;细菌清除率分别为83.7%、92.4%;不良反应总发率分别为16.7%、11.1%。两组比较无统计学差异(Pgt;005)。结论 经验性莫西沙星治疗急性肺脓肿的疗效及安全性与头孢哌酮舒巴坦联合替硝唑相似。但莫西沙星治疗费用低且利于口服序贯治疗而更具有优势,可推荐作为经验性或首选用药。
ObjectiveTo evaluate the efficacy and toxicity of TEC and CEF regimen in preoperative chemotherapy for patients with breast cancer. MethodsA total of one hundred breast cancer patients undergoing preoperative chemotherapy were divided into TEC group (n=50) and CEF group (n=50) by the pairgroup method and received surgical therapy after three courses of chemotherapy. The efficacy and toxicity of preoperative chemotherapy of patients in two groups were analyzed. ResultsFour patients with stage ⅢB breast cancer quit from CEF group after two courses of treatment because of the worse satisfaction. Clinical complete remission (cCR) was 7 cases, clinic partial remission (cPR) was 34 cases, stable disease (SD) was 9 cases, therefore, the remission rate (RR) was 82.0% (41/50), and reduction rate of tumor was 64.0% (32/50) in TEC group. cCR was 2 cases, cPR was 32 cases, SD was 12 cases, thus the RR was 680% (34/50), and reduction rate of tumor was 40.0% (20/50) in CEF group. The clinical efficacy and reduction rate of tumor of patients in TEC group were significantly superior than those in CEF group (Plt;0.05). The negative conversion ratio of lymph nodes were 54.1% (20/37) and 57.1% (20/35) in TEC group and CEF group, which was not statistically different (Plt;0.05). The occurrence of hair loss and leukopenia of patients in TEC group were significantly higher than those in CEF group (Plt;0.05), while the differences in thrombocytopenia, low concentration of hemoglobin, nausea, vomiting, diarrhea, cardiac toxicity, and neurotoxicity were not significant (Pgt;0.05). ConclusionTEC regimen is better than CEF regimen in the efficacy and safety of neo-adjuant therapy for patients with breast cancer, and well tolerated.
Abstract: Objective To investigate the method of improving effect, by investigating and analyzing the possible risk factors affecting shortterm outcome after total correction of tetralogy of Fallot (TOF). Methods Data of 219 patients who received total correction of TOF were divided into two groups according to the length of postoperative stay in hospital and recovery of heart function in the near future. Group A(n=110): patients had good recovery of heart function classified as gradeⅠorⅡ（NYHA classification）, and could smoothly be discharged from the hospital within two weeks without serious complications. The left ventricular ejection fraction (LVEF) had to exceed to 0.50 during 6 months followup visit. Group B(n=109): patients had worse recovery of heart function classified as grade Ⅱ or Ⅲ, and could not be discharged within two weeks with severe complications. LVEF was less than 0.50 during 6 months followup visit. The clinical data of two groups were compared, and risk factors affecting shortterm outcome after total correction of TOF operation were analyzed by logistic regression and model selection. Results There were good recovery of heart function classified as gradeⅠorⅡ(NYHA classification）in discharge, no death, and LVEF all exceeded to 0.50 in group A; there were 8 deaths in group B (7.34 %), and recovery of heart function was worse classified as grade Ⅱ or Ⅲ, with LVEF being less than 0.50（Plt;0.01）. Amount of postoperative daily thoracic drainage, assisted respiration time, time of inotropic agent stabilizing circulation, and the average length of postoperative stay in group A were all less or short than those in group B（Plt;0.01）. But the bypass and clamping time of group B were exceeded group A. The ratio of patching astride annulus in group B was greater than that in group A, and Nakata index was less than that in group A(Plt;0.01). The results of logistic regression and model selection indicate: age at repair (OR=0.69), oxygen saturation(OR=0.98), haematocrit before operation (OR=0.94), and patching astride annulus (OR=46.86), Nakata index (OR=16.90), amount of postoperative daily thoracic drainage (OR=0.84), presence of arrhythmia(OR=0.87), and wound infection(OR=63.57) have significant effect with shortterm outcome after total correction of TOF operation. Conclusions The probable methods to improving effect of shortterm outcome after total correction of TOF are an earlier age at repair, decreasing haematocrit, rising oxygen saturation before surgery, performing a palliative operation facilitating development of arteriae pulmonalis in earlier time, improving the surgical technique, and strengthening the perioperative care.
OBJECTIVE To investigate the clinical result and influence factors of prognosis after repair of ruptured Achilles tendon with operative treatment. METHODS From 1961 to 1994, 62 cases with ruptured Achilles tendon were treated operatively. Among them, "8"-shaped suture was used in 8 cases, aponeurosis flap repair in 30 cases, transfer repair of tendon of peroneus longus muscle in 2 cases, reverse "V-Y" shaped tendon plastic operation in 10 cases, and mattress suture of opposite ends in 12 cases. RESULTS Followed up 3 to 33 years, there was excellent in 40 cases, better in 13 cases, moderate in 6 cases, poor in 3 cases, 85.5% in excellent rate. Postoperative infection and re-rupture were occurred in 6 cases respectively. CONCLUSION Different operative procedures are adopted to achieve better long-term clinical result according to the injury types.
Objective To make a retrospective analysis on an early clinical outcome of total knee arthroplasty (TKA) for the knees with different degrees of flexion-contracture deformities. Methods Ninety-seven knees of 65 patients undergoing total knee arthroplasty with the Scorpio posterior-stabilized knee prosthesis from January 2000 to December 2003 were reviewed, including 51 osteoarthritis patients (74 knees) and 14 rheumatoid arthritis patients (23 knees). Thirtythree patients underwent unilateral TKA, and 32 patients underwent bilateral TKA. The average range of motion (ROM) before operation was 82.8°(range, 5-140°).According to the preoperative flexion-contracture degrees of the knees, these patients were divided into 2 groups, group A and group B. Group A consisted of the patients with flexioncontracture less than 20° (range, 0-15°), and group B consisted of the patients with flexion-contracture not less than 20° (range, 20-60°). In group A, the average flexion-contracture degree, ROM, KSS (knee society score), and function score were 10.7±8.0°, 104.6±20.0°, 29.1±18.0, and 32.6±20.7, respectively. But the corresponding data were much worse ingroup B than in group A, which were 28.2±7.8°, 60.8±26.6°, 12.1±13.2, and 26.8±18.1. All the operations were primary total knee arthroplasty, and they were performed by the same group of surgeons. The time for the prosthesis installed lasted for 25.6 minutes, and the average tourniquet time was 34.7 minutes. Three or four days after operation, the patients began the continuous passive motion (CPM) and active functional exercise of the knee.Results The patients were followed up for an average of 2 years and 7 months(range, 8 mon-3.5 yr). During the follow-up period, the average flexion-contracture degree, ROM, KSS, and function score in group A were 0.4±2.1°, 108.6±19.0°, 82.1±13.8, and 72.3±29.1, respectively; and the corresponding data in group B were 1.3±3.2°, 986±16.4°, 75.9±8.2, and 81.4±26.9, respectively. There was no significant difference between the 2 groups. No revision or deep infection was found. Conclusion The curative effect is mainly determined by the surgeon’s good operational skills, rich clinical experience, and familiarity with the prosthesis, and it is not influenced by severity of the knee flexioncontracture deformity. The knee ROM after TKA, which has a “toward middle ROM”phenomenon, is influenced by many clinical factors. It is very important for the patientto perform a functional exercise of the knee as early as possible after operation.
ObjectiveTo evaluate clinical curative effect of sphincter preservation method of improved minimally invasive surgery to primary cure for horseshoe-shaped perianal abscess. MethodsOne hundred and twenty hospitalized patients diagnosed as horseshoe-shaped perianal abscess were analyzed by prospective, random, single-blind, parallel-group design method, and were randomly divided into two groups, one group of sphincter preservation method of improved minimally invasive surgery (observation group), another group of traditional method of hanging line drainage and multiple incisions of radian shape (control group). The cure rate, long-term recurrence, postoperative pain score within 9 d, hospitalization time, incision healing time, scar area after healing, postoperative anal function score and perioperative and long-term complications were compared in these two groups. ResultsAll the operations were successfully completed in these two groups. There were 56 cases of primary healing in the observation group and 55 cases of primary healing in the control group. Compared with the control group, the postoperative pain score on day 2-4 or on day 7-9 was lower (P < 0.05), the incision healing time was shorter (P < 0.05), and the postoperative anal function score was lower (P < 0.05) in the observation group. There was no incision infection and hemorrhoea in these two groups. The hospitalization time, scar area after healing, incidence rate of urinary retention, hepatic and renal dysfunction, and the total white blood cells > 10.0×109/L had no significant differences between these two groups (P > 0.05). There was no long-term recurrence, anal stenosis, and anal incontinence during following-up of 6 months in these two groups. ConclusionPreliminary research results show that sphincter preservation method of improved minimally invasive surgery to primary cure for horseshoe-shaped perianal abscess has a reliable clinical curative effect, fast healing, and less postoperative complications.