摘要:目的：回顾性分析比较左半结肠癌急性梗阻一期手术与同期左半结肠癌根治术患者的手术临床资料,探讨左半结肠癌急性梗阻一期手术的可行性。方法： 回顾性将我中心2004年1月至2007年3月收治的59例左半结肠癌急性梗阻一期手术病例分为A组,将同期226例左半结肠癌根治术病例分为B组,比较两组之间清除淋巴结数、术后进食时间、吻合口漏发生率、肺部感染率、切口感染率、住院时间、复发和转移率。结果： 在上述观察指标中,在A组分别为（133±18）枚,（36±09）d,1/59（169%）,4/59（678%）,2/59（339%）,(124±09)d,6/59（1017%）；B组分别为128±15,32±08,1/226（044%）,8/226（354%）,6/226（265%）,117±15,23/226（1062%）；经统计学处理,两组间没有显著性差异。结论：术中合理应用结肠灌洗,良好的手术技巧,术后积极辅助治疗,左半结肠癌急性梗阻一期手术是安全可行的,可避免二次手术带给患者的痛苦,术后并发症也无明显增加。Abstract: Objective: Retrospective analysis and comparison of acute obstruction of left colon cancer onestage surgery and the same period a radical mastectomy in patients with left colon cancer surgery clinical data,To study the possibility of acute obstruction of left colon cancer onestage surgery. Methods:A retrospective of my center from January 2004 to March 2007 were treated 59 cases of acute obstruction of left colon cancer onestage surgery patients were divided into A group, will be left over the same period 226 cases of radical resection of colon cancer patients were divided into group B, compare the number of lymph nodes removed between the two groups, after the consumption of time, the incidence of anastomotic leakage, pulmonary infection, incision infection, length of stay, recurrence and metastasis rate. Results: Observed in the above indicators, in the A group were 133±18,36±09,1/59 (169%),4/59 (678%), 2/59 (339%),124±09,6/59 (1017%); B group were 128±15,32±08,1/226 (044%), 8/226 (354%), 6/226 (265%), 117±15,23/226 (1062%); Statistical analysis between the two groups there was no significant difference. Conclusion: Rational application of intraoperative colonic irrigation, good surgical technique, postoperative adjuvant treatment of active, acute obstruction of left colon cancer onestage surgery is a safe and feasible, it may avoid the second operation to bring the patient’s pain, postoperative complications and no increased significantly.
ObjectiveTo observe the effect of compound chlorhexidine gargle wash care for patients after radical surgery of tongue cancer. MethodsBetween January 2013 and March 2014, 40 patients with tongue cancer who underwent radical surgery without radiation therapy or chemotherapy before operation were selected and randomly divided into compound chlorhexidine giuconatie gargle solution group (intervention group, n=19) and traditional oral care group (control group, n=21). Then we compared the two groups in terms of bacterial colony number, oral cavity cleanness, incidence rate of bad breath and oral ulcer. ResultsBefore intervention, there was no significant diTherences between the two groups in the number of bacterial colony, oral cavity cleanness or oral odor (P>0.05). After treatment, the bacterial colony number and incidence of oral ulcer in the intervenient group were significantly lower, and oral odor was slighter than that of the control group (P<0.05). Oral cavity cleanness between the two groups was not significantly different (P>0.05). ConclusionCompound chlorhexidine gargle wash care for patients after radical surgery of tongue cancer was better than the traditional treatment in terms of bacterial colony number, incidence rate of bad breath and oral ulcer. It is worth clinical popularizing.
ObjectiveTo investigate postoperative complications and their risk factors after laparoscopic-assisted radical surgery for gastric cancer. MethodsThe clinical data of 300 patients with gastric cancer who underwent laparoscopic-assisted radical surgery in Affiliated Hospital of North Sichuan Medical College from October 2010 to October 2013 were analyzed retrospectively. Risk factors associated with postoperative complications were assessed by univariate and multivariate analysis, and survival situation of patient with postoperative complications and without postoperative complications was compared by log-rank test. ResultsOf the 300 patients, postoperative complications occurred in 51 patients (17.0%). Univariate analysis results showed that, postoperative complication was associate with age, preoperative comorbidity, American Society of Anesthesiologists (ASA) grade, operative time, and experience of surgeon (P<0.050). Logistic regression analysis results revealed that, age, preoperative comorbidity, and experience of surgeon were independent risk factors for postoperative complications (P<0.050), patients with old age, preoperative comorbidity, and underwent surgery by less experience of surgeon had higher incidence of postoperative complication. Two hundred and forty patients were followed-up for 3-35 months, with the median time of 21 months. There was no significant difference in survival situation between patients with and without postoperative complications (χ2=0.941,P=0.332). ConclusionAge, preoperative comorbidity, and experience of surgeon are independent risk factors for postoperative complicatons after laparoscopic-assisted radical surgery for gastric cancer, and the survival situation between patients with and without postoperative complications is similar.
Objective To investigate and compare the different surgical strategies for typeⅠpulmonary atresia with ventricular septum defect (PA/VSD) and the outcomes of postoperative prognosis in early stage. Methods We retrospectively analyzed the clinical data of 61 typeⅠPA/VSD patients (40 males, 21 females) with a median age of 249 days (range, 13 days-19 years) in Guangdong Cardiovascular Institute from January 2005 to December 2014 . Among them, 42 patients (27 males, 15 females) with a median age of 11.11 months, ranging from 0.80–211.70 months received radical surgery as a radical surgery group. And 19 patients (13 males, 6 females) with a median age of 2.96 months, ranging from 0.47–161.83 months underwent palliative surgery as a palliative surgery group. We compared the two surgeries and their early outcomes. Results The mean postoperative oxygen saturation was 88.08%±9.64%, which showed significant improvement compared with preoperative oxygen saturation of 74.08%±12.99% (P＜0.05). Patients in the palliative surgery group had a lower body temperature during cardiopulmonary bypass and more respiratory complications than those in the radical surgery group (24.69 °C±3.11 °C vs. 27.18 °C±2.10 °C). Conclusion Both radical and palliative surgeries are good for the increase of pulmonary blood volume and the development of pulmonary vessels. Surgeons must pay more attention to choosing radical surgery for the babies, which is only considerd for those with well developed pulmonary arteries.
ObjectiveTo investigate factors associated with postoperative complications after laparoscopic radical surgery in rectal cancer.MethodsThe clinical data of patients with rectal cancer performed by the laparoscopic radical resection from February 2013 to December 2016 were analyzed retrospectively. All the data were analyzed by the t test, chi-square test or logistic regression analysis.ResultsThere were 343 patients with rectal cancer performed by the laparoscopic radical resection. The postoperative complications occurred in the 97 (28.3%) patients. The result of univariate analysis showed that the postoperative complications rate was associated with the gender, age, body mass index, preoperative anemia, preoperative comorbidity, location and diameter of tumor, operative time, and surgeon experience (all P<0.050). The results of logistic regression analysis revealed that the gender, age, body mass index, preoperative anemia, preoperative comorbidity, location of tumor, operative time, and surgeon experience were the independent risk factors for the postoperative complications (all P<0.050).ConclusionGender, age, body mass index, preoperative anemia, preoperative comorbidity, location of tumor, operative time, and surgeon experience are independent risk factors for postoperative complications in laparoscopic radical rectal surgery for rectal cancer.
ObjectiveTo explore the application of MDT mode in the diagnosis and treatment of a large retroperitoneal small cell carcinoma.MethodsA huge retroperitoneal tumor about 25 cm×18 cm was found by the preoperative abdominal MRI examination, which was considered as the malignant tumor. Considering the patient’s condition, MDT consultation of the specialists in radiology, oncology, vascular surgery, urinary surgery, and anesthesiology was conducted.ResultsBy MDT discussion, the general condition of patient was good. At present, the diagnosis of the huge retroperitoneal tumor was confirmed. Although the tumor was surrounded with related organs closely, yet the radical operation was finished smoothly and the R0 resection was achieved through the collaboration of MDT. The operation lasted 365 minutes, and the intraoperative blood loss was about 200 mL. Postoperative pathology confirmed that the tumor margin was negative and no postoperative complication occurred. The total number of hospital stays was 23 days. The patient’s return to the hospital for review in 4 months after discharge revealed a tumor recurrence. Then, combined with radiotherapy and chemotherapy, the patient’s condition was stable during treatment.ConclusionFor rare cases of retroperitoneal small cell carcinoma involving multiple disciplines, the treatment based on MDT is able to bring better clinical outcome to patients due to safer and more feasible.
Nowadays, the popularization of endoscopic technology makes a substantial increase in the diagnosis rate of esophageal multiple primary carcinoma. However, the multiple primary carcinoma combined with esophageal cancer, lung cancer and cardiac cancer is relatively rare. This paper reported a 64-year-old male with multiple primary cancer who received one-stage complex radical surgery, including radical resection of esophageal cancer, lung cancer and cardiac cancer. After the operation, the patient presented chylothorax and conservative treatment was ineffective. Then we preformed ligation of thoracic duct through single-portal thoracoscope. The patient recovered successfully after surgery and the follow-up results showed well.
ObjectiveTo evaluate the feasibility and safety of da Vinci robotic surgery for elderly patients with radical surgery of lung cancer.MethodsWe retrospectively analyzed the clinical data of 59 patients aged over 70 years who underwent radical surgery of lung cancer in our hospital between 2016 and 2019. These patients were divided into two groups including a da Vinci robot group and a single-utility port video-assisted thoracoscopic surgery (VATS) group according to the patients’ selection of the treatments. There were 32 patients with 20 males and 12 females aged 73.1±2.3 years in the da Vinci robot group and 27 patients with 16 males and 11 females aged 71.2±1.3 years in the VATS group. The clinical data of the two groups were compared.ResultsThere was no statistical difference in surgery time between the two groups (t=–0.341, P=0.484). Compared with the VATS group, the da Vinci robot group had more number of lymph nodes dissected (t=1.635, P=0.015), less intraoperative blood loss (t=–2.569, P <0.001), less postoperative drainage amount within 3 days after surgery (t=–6.325, P=0.045), lower visual analogue scale (VAS) scores at postoperative 3rd day (t=–7.214, P=0.021).ConclusionThe da Vinci robot system is safe and efficient in the treatment for elderly patients with radical surgery of lung cancer with less trauma.
At present, the application of extended radical surgery in hilar cholangiocarcinoma (hCCA) remained controversial. The author reviewed the relevant literatures published in recent years and combined with his own experience, preliminarily discussed the application value of extended radical surgery in hCCA, and believed that: for some strictly selected cases of hCCA, under the premise of ensuring patient safety, extended radical surgery was an important treatment method for hCCA patients to obtain R0 removal, and the survival status of patients was better than that of palliative surgery, but the indications need to be strictly mastered. For patients with hCCA, whether to adopt extended radical surgery and the specific scope of surgical resection should be based on the scope of lesions and the involved organs, tissues and blood vessels to implement an individualized surgical program on the premise of comprehensive evaluation and full preparation before surgery. Do not blindly carry out extended radical surgery.
ObjectiveTo investigate the risk factors and establish the predictive pattern of the metachronous liver metastasis after curative surgery for patientswith gastric cancer. MethodsThe clinicopathologic data of patients who underwent radical gastric cancer surgery and met the inclusion and exclusion criteria from January 1, 2015 and January 1, 2018 in the First Hospital of Lanzhou University were retrospectively analyzed. The risk factors affecting metachronous liver metastasis of gastric cancer were screened out by univariate and multivariate logistic regression analysis. And a nomogram prediction model based on the risk factors screened out was established and its predictive efficiency was evaluated. ResultsA total of 203 patients were collected in this study, of whom 41 (20.4%) developed metachronous liver metastasis of gastric cancer. The results of multivariate logistic regression analysis showed that the tumor diameter ≥5 cm, increasing intraoperative bleeding, carcinoembryonic antigen (CEA) ≥5 μg/L, and lymphovascular invasion increased the risks of metachronous liver metastasis of gastric cancer (all P<0.05). The area under the receiver operating characteristic curve and its 95% confidence interval (95%CI) of the nomogram based on these risk factors in predicting metachronous liver metastasis of gastric cancer was 0.850 (0.793, 0.908), and the consistency index (95%CI) was 0.812 (0.763, 0.859). The calibration curve for predicting the risk of metachronous liver metastasis in gastric cancer by the nomogram was close to the 45° ideal curve and had a stronger calibration (Hosmer Limeshow goodness-of-fit test, χ2=2.116, P=0.347). ConclusionsThe results of this study conclude metachronous liver metastasis of gastric cancer is not low, and the patient with lymphovascular invasion, higher level of CEA (≥5 μg/L), more intraoperative bleeding, and larger tumor diameter (≥5 cm) has a higher risk of metachronous liver metastasis of gastric cancer. The nomogram prediction model established based on these risk factors has a good predictive efficiency and can provide reference for clinicians to identify high-risk patient and take early interventions.