Objective To explore the perioperative management of the coexisting diseases for the elderly patients with gastric cancer. Methods The clinical data of perioperative management for coexisting diseases in 528 patients with gastric cancer over 70 years old treated in the First Affiliated Hospital of China Medical University from March 1980 to November 2008 were analyzed retrospectively. Results The main coexisting diseases included cardiovascuclar disease (259 cases, 49.05%), respiratory disease (161 cases, 30.49%), diabetes (72 cases, 13.64%). Adjusting blood pressure and blood glucose, improving cardiopulmonary function, and hepatic and renal function were mainly given. The common postoperative complications included intestinal obstruction (10 cases), pneumonia (10 cases), reflux esophagitis (9 cases), functional evacuation disorder of gastric remnant (7 cases), and anastomotic leakage (5 cases). Ten patients died during perioperative period: 6 died of heart and lung failure, 2 of acute myocardial infarction, 1 of anastomotic leakage, 1 of intestinal obstruction. Conclusions The common coexisting diseases in the elderly patients with gastric cancer are hypertension， bronchitis and diabetes. Complete assessment of the patient’s general health before operation and intensive perioperative management of the coexisting diseases not only can decrease the risk of surgical procedures， but also decrease the incidence of complication and perioperative mortality.
Objective To explore the perioperative management of the coexisting diseases for the elderly patients with gastric cancer. Methods The clinical data of perioperative management for coexisting diseases in 528 patients with gastric cancer over 70 years old treated in the First Affiliated Hospital of China Medical University from March 1980 to November 2008 were analyzed retrospectively. Results The main coexisting diseases included cardiovascuclar disease (259 cases, 49.05%), respiratory disease (161 cases, 30.49%), diabetes (72 cases, 13.64%). Adjusting blood pressure and blood glucose, improving cardiopulmonary function, and hepatic and renal function were mainly given. The common postoperative complications included intestinal obstruction (10 cases), pneumonia (10 cases), reflux esophagitis (9 cases), functional evacuation disorder of gastric remnant (7 cases), and anastomotic leakage (5 cases). Ten patients died during perioperative period: 6 died of heart and lung failure, 2 of acute myocardial infarction, 1 of anastomotic leakage, 1 of intestinal obstruction. Conclusions The common coexisting diseases in the elderly patients with gastric cancer are hypertension， bronchitis and diabetes. Complete assessment of the patient’s general health before operation and intensive perioperative management of the coexisting diseases not only can decrease the risk of surgical procedures， but also decrease the incidence of complication and perioperative mortality.
Objective To explore the impact of recombinant human growth hormone （rhGH） on T lymphocyte subsets in patients with rheumatic heart disease during the perioperative period of heart valve replacement. Methods A total of 65 patients with rheumatic valvular heart disease who received heart valve replacement in Department of Cardiothoracic Surgery of Xiangyang Central Hospital from June 1， 2011 to March 31， 2012 were enrolled in this double-blind randomized controlled clinical study. All the patients were divided into 2 groups by random number produced by SAS software：the trial group and the control group. There were 35 patients in the trial group including 19 males and 16 females with their average age of 50.57 years， and 30 patients in the control group including 16 males and 14 females with their average age of 49.87 years. Apart from routine cardiac glycosides， diuretics， glucose-insulin-potassium solution， and postoperative anti-infective therapy， patients in the trial group also received subcutaneously injection of rhGH 5 U （1 ml）daily from 1 day before surgery to 3 days after surgery， and patients in the control group received subcutaneously injection of normal saline 1 ml as placebo. Peripheral venous blood samples were taken in the morning 2 days before surgery and 1 st， 3 rd， 7 th day after surgery respectively. Percentages of CD3+， CD4+， CD8+ were examined timely by flow cytometry and CD4+ /CD8+ ratio was calculated. Results In the control group， percentages of CD3+， CD4+ and CD4+ /CD8+ ratio on the 1st， 3rd， 7th postoperative day were significantly lower than preoperative levels， and percentages of CD8+ on the 1st and 3rd postoperative day were significantly lower than preoperative level （P＜0.05）. In the trial group， percentages of CD3+， CD4+， and CD8+ on the 1st and 3rd postoperative day were significantly lower than preoperative levels（P＜0.05）， while percentages of CD3+， CD4+， and CD8+ on the 7th postoperative day were not statistically different from preoperative levels （P＞0.05）; CD4+ /CD8+ ratio on the 1st postoperative day was significantly lower than preoperative level （P＜0.05）， while CD4+ /CD8+ ratios on the 3rd and 7th postoperative day were not statistically different from preoperative level （P＞0.05）. There was no statistical difference in preoperative T lymphocyte subsets between the trial group and the control group （P＞0.05）. The percentages of CD4+ and CD4+/CD8+ ratio in the trial group were significantly higher than those of the control group on the 1st postoperative day （P＜0.05）， while the percentages of CD3+ and CD4+ and CD4+ /CD8+ratio in the trial group were significantly higher than those of the control group on the 3rd and 7th postoperative day（P＜0.05）. Conclusion Use of rhGH can significantly increase T lymphocyte subsets expression， enhance body cellular immunity， and improve postoperative recovery of patients with rheumatic valvular heart disease during the perioperative period of heart valve replacement.
Abstract: Esophageal carcinoma is a common worldwide malignancy for which the major treatment method is surgery, and there are various kinds of surgical procedures: (1) esophagectomy via right thoracic, abdominal and cervical approaches; (2) esophagectomy via left thoracic approach with anastomosis upon or under aortic arch； (3) esophagectomy via left thoracic approach with cervical anastomosis； (4) Ivor-Lewis； (5) esophageal pull-out via abdominal and cervical approaches with cervical anastomosis； (6) esophagectomy aided by videoassisted thoracoscope； (7) esophagectomy with jejunum or colon substitution. In this review, the current surgical treatments for esophageal carcinoma, perioperative management and novel surgical technique applications are summarized. Besides, the future of esophageal surgery is predicted including minimally invasive surgery, the improving standard of lymph node dissection, neoadjuvant therapy application, postoperative life quality and prospective artificial esophagus. Meanwhile, the remaining problems are discussed.
Objective To determine the total blood loss and hidden blood loss associated with surgery for lumbar spinal stenosis and to identify risk factors for blood loss. Methods From September 2002 to July 2006, the cl inical data from 138 patients with lumbar spinal stenosis undergoing initial operation were analysed prospectively. There were 44 males and 94 females, aging 56-78 years (mean 66.7 years). A simple posterior lumbar spinal decompression was used in 26 cases;posterior spinal canal decompression, interbody distraction Cage, and bone graft between transverse process was used in 54 cases; pedicle screw fixation, posterior decompression and bone graft between transverse process was used in 32 cases; posterior decompression, pedicle screw fixation, interbody Cage, and graft between transverse process was used in 26 cases . Before operation, 23 patients took aspirin, and after operation 15 patients had gastrointestinal bleeding. Intraoperative blood loss was calculated by the aspirator and observed blood loss intraoperation. The whole estimated blood loss was calculated according to the level of hemoglobin, blood volume and blood transfusion at the time of admission and after 3 and 4 days of operation. Results The blood loss intraoperation was (485.51 ± 143.75) mL. The estimated blood loss was (1 218.60 ± 306.86) mL, which was significantly higher than the intraoperational blood loss (P lt; 0.001). There was significant difference between the estimated blood loss and observed blood loss during surgeries (P lt; 0.001). There were significant differences in the estimated blood loss and observed blood loss during surgery between patients treated with aspirin and without aspirin (P lt; 0.001), between patients with gastrointestinal bleeding and whiout gastrointestinal bleeding (P lt; 0.001). Conclusion The total blood loss after surgery for lumbar spinal stenosis is much greater than that of observed intra-operation. The type of surgery, treatment with aspirin and gastrointestinal bleeding or ulceration can all independently increase blood loss.
Objective To investigate the surgicalmethod and perioperative treatment for senile lumbar disease accompanied by internal disease. Methods From June 2000 to December 2003,the complete neurological and physical examinations were performed on the patients before operation, as treatment of internal diseases could improve the patients’ conditions. Lumbar operations were performed on 125 patients, among whom 23 had simple lumbardisc herniation, 13 had lumbar spine stenosis, 81 had lumbar disc herniation with lumbar spine stenosis, and 8 had spondylolisthesis.The JOA score was 116±2.5. There were 3 patients undergoing fenerstration+discectomy, 16 undergoing semilaminectomy+discectomy,82 undergoing total-laminectomy+disectomy, 5 undergoing total-laminectomy+disectomy+pedicle fixation, 11 undergoing lamina decompression+nerve-root pathyway decompression, and 8 undergoing pedicle screw fixation+bone graft and fusion in spondylolisthesis. Results With an effective medical treatment, the internal disease produced little effect on the operation. Improved functions and bone fusions were observed after- operation. According to the JOA standards, the average alleviation rate was 87.9%. Conclusion Early neurological examination and proper treatment of internal diseases are the keys to the successful operation on the senile patients with lumbar disease. Radiological data are important in avoidance of mistaken diagnosis.
OBJECTIVE: To investigate the efficacy of different flaps in the treatment of skin defect of hell. METHODS: Forty-six patients with skin defect of hell were adopted in this study. There were 39 males and 7 females, 29 years old in average. Six different flaps were applied in the reconstructive operation, 14 plantaris medialis flaps, 4 flexor digitorum brevis muscle flaps, 3 abductor hallucis flaps, 7 latissimus dorsi flaps, 16 distal medialis flaps of leg pedicled with the cutaneous branch of posterior fibial artery, 2 foot dorsum flaps. RESULTS: All the flaps survived, primary healing of the wound in 45 cases and secondary healing in 1 case. Followed up for 3 months to 4 years, 43 patients obtained good flap sensation, the function of weight bearing were satisfied in 43 patients. CONCLUSION: The six different flaps should be applied according to patient’s condition individually. The sensation of flap is very important to the function of weight bearing.
Objective To systematically review the efficacy of ambroxol for lung protection in perioperative period. Methods We followed the Cochrane Collaboration methodology to conduct systematic reviews. We searched relevant randomized controlled trials (RCTs) from The Cochrane Library, PubMed, Embase, CBM, CNKI and VIP. We assessed the methodological quality for each outcome by grading the quality, and used RevMan5.0.0 to perform meta-analysis. Results Eight RCTs were eligible and included 669 patients. All of these trials used randomization but the quality scales were B. Compared to the control group, the ambroxol group had a statistically significant benefit in atelectasis, pulmonary complications, cough and expectoration degree. The RR (95%CI) were 0.44 (0.25, 0.78), 0.51 (0.34, 0.75), 0.39 (0.16, 0.94) and 0.22 (0.09, 0.53), respectively. The ambroxol group was also better than the control group in sputum volume, sputum characteristics, rales and pulmonary surfactant. Conclusion Ambroxol can improve respiratory system symptoms post-operatively, reduce pulmonary complications, and prevent pulmonary surfactant from decreasing during operation. Ambroxol has a satisfactory lung protective effect in the preoperative period, but we can’t define a proper dose and usage time.
Objective To analyze the reasons for the perioperative death of endovascular repair of acute aortic dissection （AD）. Methods The clinical data of 176 patients with acute AD and received endovascular repair from July 2001 to October 2012 were analyzed retrospectively. Results Among 176 patients with acute AD， 8 patients died during perioperatively， received endovascular repair in 1-5 days after admission （mean 2.4 d）， and all of them admitted before 2008. Two cases were type A and 6 cases were type B. All cases with hypertension and 3 cases with pleural effusion. Three cases died on the day of operation， among them 2 cases occurred in 1 h after operation， the other 1 case occurred in 2 h after operation. Four cases died in 2 days after operation and 1 case died in 4 days after operation. Four cases died of rupture of the aortic dissection， 2 cases died of cerebral infarction， 1 case died of multiple organ failure， and 1 case died of gastrointestinal bleeding. Conclusion To avoid performing endovascular repair during the acute phase and improving operation skills may help to avoid the occurrence of perioperative death.
Objective To explore the effect of fast track rehabilitation in patients with gastric cancer during perioperative period. Methods Eighty patients were randomly divided into conventional method group （n=40） and fast track rehabilitation group （n=40）, and to compare the levels of total lymphocyte count （TLC） , C-reaction protein （CRP），IgG， IgM， IgA， CD3＋， CD4＋， CD8＋， and CD4＋/CD8＋ in serum on the days of 1 d before operation and 1 and 3 d after operation，and to record the duration of fever，first ventilation time of flatus， postoperative hospital stay time，and the postoperative complications. Results The first ventilation time after operation was advanced in patients of fast track rehabilitation group， and the postoperative fever time and hospital stay time after operation of patients was shorter in fast track rehabilitation group than that in conventional method group （P＜0.05）. The incidence difference of complications in two groups had not statistic significance （P＞0.05）. The TLC on 1 d after operation were lower than that on 1 d before operation in two groups, and the CRP values of 1 d after operation were higher than that of 1 d before operation in two groups （P＜0.01）. Compared with 1 d before operation, the CRP value on 3 day after operation in fast track rehabilitation group was lower than that in conventional method group, and the levels of IgG, IgM， IgA， CD3＋， CD4＋， CD8＋， and CD4＋/CD8＋ were higher than that in conventional group （P＜0.05）. Conclusions Fast track surgery applied to patients with gastric cancer during perioperative period is safe and efficient， which can mitigate the immunologic impairment of patients and accelerate postoperative rehabilitation．