Objective To discuss the strategy of surgical treatment for cardiac cystic echinococcosis. Methods We retrospectively analyzed the clinical data of 26 patients diagnosed with cardiac cystic echinococcosis between February 1978 and April 2013 in our hospital. There were 11 females and 15 females at a mean age of 28.9±7.6 years ranging 8-60 years. All patients underwent endocyst-punctured cystectomy, enucleation of intact endocyst and total cyst resection. Results All 26 surgeries were successful and there was no perioperative mortality. The mean time of operation was 110±32 minutes, and the mean time of hospital stay was 8.1±2.3 days. The mean follow-up time of 22 patients was 75±11 months ranging 15-190 months. There were 4 patients who were lost to follow-up. There were three recurrences and one late death. Conclusions We should choose the proper surgical method based on the patients’ condition.There is a certain effect and a low recurrance for surgical treatment of cardiac cystic echinococcosis.
Laparoscopic sleeve gastrectomy (LSG) is an effective and lasting method for treating obesity, type 2 diabetes and other obesity related metabolic diseases. The symmetrical three-port LSG has been proven to be a simple, safe, and effective surgical procedure. However, China still lacks standardized surgical operation guidelines for this method. This guideline provides a detailed description of the various steps and key details of the symmetrical three-port LSG, aiming to standardize and normalize the symmetrical three-port LSG in the bariatric and metabolic field in China, and to provide standardized surgical procedures for clinical surgeons in this field.
Composite grafting techniques is a commonly used strategy in coronary artery bypass grafting,especially suits elderly patients.It is an attractive myocardial revascularization strategy when the grafts are not sufficient to achieve complete myocardial revascularization.Furthermore,composite grafting in the presence of a diseased aortic wall seems a rational approach to reduce the incidene of postoperative neurological deficit or stroke by avoiding the manipulation of atherosclerotic aorta.Also,it gained excellent short and midterm results.This review provides an overview of the various surgical techniques,outcomes,concerns and controversies associated with composite grafting.
ObjectiveTo review retrospectively our experience of the diagnosis and surgical treatment in patients with abdominal aortic aneurysm(AAA).MethodsThe diagnosis and surgical treatment in 72 patients 〔62 men, 10 women; mean age (67.5±9.3) years)〕 with AAA from January 1995 to February 2004 were analyzed. Fifty-eight patients with infrarenal AAA and 2 patients with suprarenal AAA underwent elective graft replacement operation; 12 patients with ruptured AAA underwent urgent graft replacement operation. ResultsFiftyeight patients with infrarenal AAA and 2 patients with suprarenal AAA were cured and 2 patients with infrarenal AAA died of multiple organ failure after elective graft replacement operation, the 30day mortality rate in patients with infrarenal AAA after elective operation was 3.45%. Seven patients were cured and 5 patients died of multiple organ failure after urgent graft replacement operation, the 30-day mortality rate was 41.67%. ConclusionThe elective graft replacement operation in patients with AAA is a safe and effective surgical approach under the improvement of surgical technique and management of perioperative period.
ObjectiveTo compare the short-term outcomes of surgical repair for atrial septal defect (ASD) with a robotic (da Vinci Si) approach versus a conventional open procedure.MethodsClinical data of 140 patients undergoing ASD closure in the First Affiliated Hospital of Anhui Medical University from January 2016 to May 2020 were retrospectively analyzed. The patients were divided into a robotic group and a sternotomy group according to different surgical methods. In the robotic group, there were 67 patients including 20 males and 47 females at a median age of 40.0 (25.0) years, and in the sternotomy group there were 73 patients including 23 males and 50 females at a median age of 41.0 (29.0) years. Multivariate linear regressions were used to produce risk-adjusted analysis of pertinent clinical characteristics. Kaplan-Meier analysis was performed to compare the speed of sternotomy versus robotic group returning to exercise or daily life.ResultsRobotic-assisted surgery was associated with significantly shorter 24 h postoperative drainage volume [220.0 (210.0) mL vs. 345.0 (265.0) mL, P<0.001], mechanical ventilation [6.0 (11.0) h vs. 8.0 (11.0) h, P=0.024], intensive care unit length of stay (LOS) [19.0 (19.0) h vs. 22.0 (25.0) h, P=0.005], postoperative hospital LOS [9.0 (5.0) d vs. 10.0(6.0) d, P=0.003], and a lower rate of perioperative blood transfusion (28.36% vs. 84.93%, P<0.001). After controlling for patient comorbidity in the multiple regression model, there remained a trend toward decreased 24 h postoperative drainage volume (β=–115.30, 95%CI–170.78 to –59.82, P<0.001), mechanical ventilation (β=–4.96, 95%CI –8.33 to –1.59, P=0.004) and postoperative hospital LOS (β=–2.31, 95%CI –3.98 to –0.63, P=0.007) in the robotic group. Kaplan-Meier analysis revealed that patients returned to exercise or daily life earlier in the robotic group [35.0 (32.0) d vs. 90.0 (75.0) d, P<0.001].ConclusionClosure of ASD can be performed safely and effectively via robotic approach. And the minimally invasive technique is beneficial to postoperative recovery.
Objective To analyze the clinical efficacy and mid-term outcomes of reimplantation of anomalous origin of left coronary artery from the pulmonary artery (ALCAPA), and to evaluate whether concomitant management of mitral regurgitation (MR) during ALCAPA repair is needed. Methods Between March 2005 and March 2015, 52 consecutive patients (20 males and 32 females with a median age of 10 months ranging 2-193 months) underwent reimplantation of ALCAPA at Department of Cardiac Surgery, Guangdong Cardiovascular Institute. There were 14 males and 21 females with a mean age of 35.4±42.8 months not receiving mitral valvuloplasty (a Non-MVP group), and 6 males and 11 females with a mean age of 13.5±11.0 months receiving mitral valvuloplasty (a MVP group). In order to facilitate the analysis, degree of MR was graded by number: 0.0=none, 1.0=trivial, 2.0=mild, 2.5=mild-moderate, 3.0=moderate, 3.5=moderate-severe and 4.0=severe. Results The left ventricular fractional shortening (LVFS) and left ventricular end diastolic diameter (LVEDD) demonstrated significant improvement between preoperation and discharge (28.6%±9.6% vs. 32.1%±10.1%, P=0.023; 38.4±5.6 mm vs. 30.5±5.7 mm, P<0.001), and there was also significant improvement in the mean MR grade between preoperation and discharge (2.9±1.2,vs. 2.4±1.2, P=0.001). There were 4 in-hospital deaths (7.7%). The median follow-up was 21.0 months (ranging 1.5-111.0 months). Three patients (5.8%) were lost to follow-up, 1 patient required reoperation for mitral valve replacement and there was no death during follow-up. Significant improvement was seen in LVFS between discharge and final follow-up (32.1%±10.1% vs. 38.0%±6.0%, P=0.001); however, there was no significant difference in the degree of MR between discharge and final follow-up (2.4±1.2 vs. 2.3±1.2, P=0.541). There was no significant difference in cardiopulmonary bypass time, aortic cross-clamping time, mechanical ventilation time or hospital stay between the two groups. Conclusion Creation of a dual coronary system with reimplantation of the left coronary artery results in complete recovery of left ventricular function. However, concomitant management of MR during ALCAPA repair remains controversial. Concomitant mitral valve repair for ALCAPA patients with moderate-severe and severe MR is helpful to early function recovery of mitral valve.
Objective To analyze the current status of day surgery in West China Hospital of Sichuan University and compare it with the Recommended Catalogue of Day Surgery (2022 Edition), in order to provide reference for the update and expansion of day surgery procedures in hospitals. Methods The day surgical procedures carried out in West China Hospital of Sichuan University from October 2009 to July 2023 were collected. The day surgical procedures were classified based on surgical specialties, types of procedures, methods of operation, and surgical grading, etc. The day surgical procedures in West China Hospital of Sichuan University were compared with those in the Recommended Catalogue of Day Surgery (2022 Edition). Results A total of 576 types of daytime surgeries were carried out in West China Hospital of Sichuan University, involving 15 specialties. A total of 662 types of day surgeries were recommend in the nationally recommended catalogue for daytime surgery, involving 11 specialties. Among the nationally recommended surgical procedures, West China Hospital of Sichuan University had carried out 233 types of surgical procedures, and 26 additional types of surgical procedures were carried out as outpatient surgeries. According to the classification of surgical difficulty, the Level Ⅱ and Ⅲ surgeries were mainly carried out in West China Hospital of Sichuan University, and the Level Ⅱ surgeries were mainly recommend in the nationally recommended catalogue for day surgery. Conclusions The high-quality development of day surgery in China should not be limited to the supplement of surgical procedures. It is necessary to strive to increase the proportion of minimally invasive and fourth-level surgeries while ensuring medical quality and safety, and improve the overall medical level of day surgery.
Objective By using a newly developed animal model of limited macular translocation (LMT) in rabbit eyes, to explore the complications,indications and predictability of LMT. Methods LMT models were performed in 15 rabbit eyes, and were divided into 4.5 mm group and 3.5 mm group by the length of scleral shortening.The effect of retinal translocation (distance and direction) and its complications were analyzed. In a separated group, postoperative corneal astigmatism was studied after release of scleral shortening suture 1 month after LMT. In order to study the impact of neuroretina-retinal pigment epithelium (RPE) adhesion on LMT, retinas and choroids in 4 pigmented rabbit eyes were pretreated with photocoagulation. Results Success rate of LMT was 86.7%. In these cases, retinal translocations were achieved［(distance of 610 to 2690 μm, [AKx-]±s=(1395±636)μm; translocation angle α of 10-38°, [AKx-]±s=(22.7±8.3) °］. The difference in scleral shortening between 4.5 mm and 3.5 mm groups did not significantly influence the final translocation. Major complications of LMT included intraocular bleeding, retinal break, and corneal astigmatism. Release of scleral shortening suture reduced corneal astigmatism and made it more regular, meanwhile, retinal translocation did not regress. The neuroretina-RPE adhesion induced by retinal photocoagulation made neuroretinal hydrodissection difficult, and led to retinal break readily. Conclusion Sufficient LMT models in rabbit eye were obtained with few postoperative complications. Direction of retinal translocation is an important factor influencing the effect of LMT, except for distance. Release of scleral shortening suture can effectively reduce corneal astigmatism without causing regression of retinal translocation. For the patients with a history of macular or para-macular photocoagulation, LMT should be performed carefully. (Chin J Ocul Fundus Dis, 2002, 18: 203-207)
ObjectiveTo analyze the current situation of enhanced recovery after surgery (ERAS) application in colorectal surgery in China, and summarize the existing problems.MethodsAfter the questionnaire was developed, members of the Chinese Society of Colorectal Cancer were selected as respondents and results were collected by online questionnaire. All the respondents volunteered to visit the homepage of the questionnaire through the link address. After completing the questionnaire, they were saved and submitted.ResultsA total of 120 questionnaires were sent out and finally 107 respondents completed the electronic questionnaire survey. Among them, 73 (68.2%) routinely carried out ERAS programmes and 34 (31.8%) didn’t carry out ERAS programmes. Among the 11 ERAS programmes, most surgeons carried out 3–7 ERAS programmes, among which 4 ERAS programmes was the most (25 surgeons, 23.4%). The survey results for different ERAS programmes showed that only 4 out of 11 ERAS programmes had implemented more than half of the respondents. Respondents with older than 45 years old were more inclined not to undergo mechanical bowel preparation before surgery (P<0.001) and were more likely early postoperative oral intake (P=0.008), respondents with more than 1 000 hospital beds were more likely to select preoperative oral carbohydrate (P=0.012) and postoperative multimodal analgesia (P<0.001), respondents with more than 200 cases of colorectal surgery per year were more inclinedto take oral carbohydrate before surgery (P=0.018), and respondents whose rate of minimally invasive surgery was higher than 50% were more inclined to choose multimode analgesia (P=0.047). On the contrary, the respondents in the tumor hospitals recommended shortening the length of postoperative hospital stay and recommending early discharge (P=0.014). Hospitals that routinely performed ERAS (P<0.001), preoperative oral carbohydrate (P<0.001), without preoperative gastric tube (P=0.019), early postoperative drinking water (P=0.012), and early postoperative oral feeding (P=0.038) were associated with a shorter average postoperative hospital stay.ConclusionERAS has not been popularized in the field of colorectal surgery in China, and there are differences between different doctors and between different hospitals, which still need to be promoted continuously.
Objective To discuss the effect and prognosis of the Da Vinci surgical system assisted surgical treatment for complex hepatolithiasis. Methods The clinical data of 15 patients with complex calculus of intraheoatic duct who accepted surgical therapy at General Hospital of the Second Artillery Corps of PLA from January 2009 to August 2011 were analyzed retrospectively. Results All operations of 15 patients were performed successfully, no case of converting to laparotomy， no injury of the important blood vessels and organs in surgical procedures. Postoperative complications occurred in 4 cases （26.7%）. Among them, there were 1 case （6.7%） of hemobilia, 1 case （6.7%） of lung infection, 2 cases （13.3%） of liver surface bleeding, and no case of death and liver failure occurred during the perioperative period. All patients （100%） had follow-up visited with a median time of 11 months （ranging from 3 months to 2 years）, 12 cases （80.0%） acquired good curative effect, 3 cases （20.0%） of residual stones were found, 1 case （6.7%） of recurrence stones were found. Conclusion There are enormous potential for Da Vinci surgical system assisted surgical treatment of complex hepatolithiasis, which can be used in elderly patients，and patients with multiple surgical history, poor liver function, acute cholangitis, and so on.