ObjectiveTo investigate the effect of fasttrack (FT) and traditional care (TC) on patients with rectal cancer underwent different surgical strategies in perioperative period. MethodsThe clinical data of 285 patients with rectal cancer from January 2009 to January 2010 in this hospital were retrospectively analyzed. These patients underwent high anterior resection (HAR) or lower/super lower anterior resection (LAR) under FT and TC were divided into four groups: FT+HAR (n=39), FT+LAR (n=17), TC+HAR (n=151), and TC+LAR (n=78), and intraoperative conditions and postoperative rehabilitation were analyzed. ResultsThe baselines characteristics of four groups were basically identical (Pgt;0.05). ①The operative time and blood loss of patients in four groups were not statistically significant (Pgt;0.05). ②Anastomotic leakage occurred in three cases, wound infection in 13 cases, and intestinal obstruction in four cases after operation, and the difference was not significant in four groups (Pgt;0.05). ③The time of first defecation and first flatus of four groups were not statistically significant (Pgt;0.05), but there were significant differences in the time with drainage tube, nasogastric tube, and catheter tube, the time of first intake and first ambulation, and length of stay among four groups (Plt;0.05). Compared with TC+HAR and TC+LAR group, the time with drainage tube, nasogastric tube, and catheter tube, and the time of first intake and first ambulation of patients were shorter in FT+HAR and FT+LAR group, and the length of stay of patients in FT+LAR group was shorter than that in TC+HAR group and TC+LAR group (Plt;0.05). ConclusionsFT can promote postoperative rehabilitation of rectal cancer patients underwent different surgical strategies, but which does not demonstrate the superiority of reducing postoperative complications.
Objective To summarize the revascularization method of infective femoral false aneurysm caused by drug injection. Methods Between November 2003 and May 2009, 84 patients with infective femoral false aneurysm caused by drug injection were treated, and the cl inical data were analysed retrospectively. There were 67 males and 17 females with anaverage age of 34.6 years (range, 19-51 years). The average duration of drug injection was 2.7 years (range, 1-11 years). In 13 cases, the defect of femoral artery was 3-10 cm; defect ranged from 1.0 cm × 0.3 cm to 3.0 cm × 0.7 cm in the others. The surgical treatment included bypass using synthetic grafts in 5 cases, great saphenous veins transplantation in 29 cases, repair of femoral artery in 24 cases, and l igation of femoral artery in 26 cases. Results Two cases died of intraoperative pulmonary embol ism. Eight cases had postoperative wound infection, which was cured after changing dressings. Incisions healed by first intention in the other paitents. A total of 82 cases were followed up 12-36 months (mean, 17.3 months). In 56 patients undergoing artery reconstruction or repair, dorsal pedis artery pulse was significantly improved, and no distal osteofascial compartment syndrome occurred. In 26 patients undergoing femoral artery l igation, angiography at 1 week after operation showed abundant collateral circulation from ipsilateral internal il iac artery, superior gluteal artery or contralateral internal il iac artery. Three cases had postoperative intermittent claudication which was improved after symptomatic treatment. Conclusion Infective femoral false aneurysm caused by drug injection should be treated surgerically as early as possible, and effective treatments include debridement, drainage, defect repair or bypass with synthetic graft or great saphenous vein from homonymy external il iac artery to superficial femoral artery. Ligation of femoral artery is an option in patients with serious infection when revascularization is impossible.
Objective To summarize the present research progress of venous thromboembolism in the elderly. Methods Reviewed the literatures in recent years about the epidemiology, risk factors, diagnosis, prevention, and prognosis of venous thromboembolism in the elderly. Results Venous thromboembolism was a more common cardiovascular system diseases for the elderly, the incidence was higher, but the elderly didn’t pay much attention on it. The clinical manifestations of venous thromboembolism in elderly were different from young people, and all kinds of inspection methods had advantages and disadvantages. It gave priority to anticoagulation therapy, but we should pay attention to the risk of bleeding. Conclusions High incidence of venous thromboembolism was observed in the elderly, and diagnostic measures for venous thromboembolism were various. In the process of treatment, classification, the pros and cons were especially needed to pay attention to, and its special researches were necessary.
ObjectiveTo summarize the current research progress on the relationship between thyroid cancer and venous thromboembolism.MethodsRetrieved the literatures about risk factors associated with thyroid cancer and venous thromboembolism both at home and abroad in recent years and reviewed the literatures.ResultsThe incidence of venous thromboembolism in patients with thyroid cancer was not high, and there were few factors related to risk factors, it might be related to the age of patient and the time of diagnosis of thyroid cancer. In addition, various types of therapeutic drugs for thyroid cancer might lead to the occurrence of venous thromboembolism.ConclusionsThe study of thyroid cancer and venous thromboembolism related factors and prethrombotic state occurrence are necessary to reduce the incidence of venous thromboembolism in thyroid cancer and improve prognosis.
ObjectiveTo explore the efficacy and safety of hybrid surgery in the treatment of thoracoabdominal aortic aneurysm (TAAA). MethodsTwenty patients who were diagnosed with TAAA (including chronic thoracoabdominal aortic dissection aneurysm) and underwent hybrid surgery in Vascular Surgery, West China Hospital, Sichuan University were enrolled between January 2015 and December 2022. All the patients underwent retrograde reconstruction for visceral arteries in the open surgery. Additionally, one-stage or two-stage endovascular aortic repair with covered stents was performed. The patients’ clinical baseline information was collected. Moreover, the patients received clinical follow-up and imaging examinations postoperatively, whose informationwas collected. ResultsOne patient developed paraplegia and acute renal failure 16 days postoperatively in the hospital, and subsequently died in the hospital due to septic shock. Another patient underwent exploratory laparotomy for hemostasis due to anastomotic bleeding in the hospital. The other patients did not experience serious complications perioperatively. Nineteen patients were discharged from the hospital with long-term follow-up ranging from 10 to 144 months (median time: 48 months), and all of them had a long-term survival. No patients were observed with paraplegia, myocardial infarction, stroke, or rupture of aneurysm. None of the patients received reintervention during the follow-up, except for one patient who underwent ultrasound-guided puncture and suctionin the aneurysmallumen. ConclusionHybrid surgery is an effective treatment for TAAA with favorable short- and long-term safety and efficacy.