ObjectiveTo explore the feasibility of decompression without gastric tube after minimally invasive esophageal cancer surgery.MethodsSeventy-two patients who underwent minimally invasive esophageal cancer resection at the Department of Thoracic Surgery, The Second Affiliated Hospital of Harbin Medical University from 2016 to 2018 were selected as a trial group including 68 males and 4 females with an average age of 58.5±7.9 years, who did not use gastric tube for gastrointestinal decompression after surgery. Seventy patients who underwent the same operation from 2013 to 2015 were selected as the control group, including 68 males and 2 females, with an average age of 59.1±6.9 years, who were indwelled with gastric tube for decompression after surgery. We observed and compared the intraoperative and postoperative indicators and complications of the two groups.ResultsThere were no significant differences between the two groups in operation time, intraoperative blood loss, postoperative level of serum albumin, postoperative nasal jejunal nutrition, whether to enter the ICU postoperatively, death within 30 days after surgery, anastomotic leakage, lung infection, vomiting, bloating or hoarseness (P>0.05). No gastroparesis occurred in either group. Compared with the control group, the recovery time of the bowel sounds and the first exhaust time after the indwelling in the trial group were significantly shorter, and the total hospitalization cost, the incidence of nausea, sore throat, cough, foreign body sensation and sputum difficulty were significantly lower (P<0.05).ConclusionIt is feasible to remove the gastric tube for gastrointestinal decompression after minimally invasive esophageal cancer surgery, which will not increase the incidence of postoperative complications, instead, accelerate the postoperative recovery of patients.
【 Abstract 】 Objective To investigate the features and risk factors of bacterial infection after orthotopic liver transplantation (OLT) and summarize the experiences for prevention and treatment of infection. Methods The clinical materials of 79 patients underwent OLT from December 2004 to January 2007 were reviewed. The incidence and sites of postoperative bacterial infections as well as species of bacteria and the situation of drug resistance were retrospectively analyzed. Results Thirty-two (40.5%) out of 79 patients developed bacterial infections. Infection mainly occurred in lung, abdominal cavity and blood, which were mainly caused by Escherichia coli, staphylococcus aureus, klebsiella pneumoniae, staphylococcus epidermidis and enterococcus bacteria. The main risk factors included delayed restoration of gastrointestinal function (gt;5 d), poorly preoperative liver function (Child C grade), hypoproteinemia and persistent postoperative hyperglycemia (gt;11.0 mmol/L). Perioperative decontamination in digestive tract was a protective factor in the prevention of bacterial infection. Conclusion Bacterial infection is one of the most severe complications after OLT. Therefore, it is very important to remove those risk factors, make early diagnosis and take effective treatment ．
ObjectiveTo investigate the operation of transcatheter aortic valve replacement (TAVR), the use of TAVR instruments and the current situation of TAVR-related nursing in our country, to reveal the characteristics of TAVR in various hospitals in our country, and to provide reference data for improving perioperative nursing and industry development of TAVR. MethodsA questionnaire survey was conducted among the head nurses of the cardiac catheterization laboratories of 51 hospitals in China that carried out TAVR operations, with a total of 5 items and 23 questions. The current situation of TAVR operation methods, intraoperative instruments and nursing care in China were analyzed. ResultsThe number of hospitals in China which started conducting TAVR and the beginning year were: 2 in 2010, 1 in 2012, 1 in 2013, 1 in 2015, 11 in 2016, 13 in 2017, 15 in 2018 and 7 in 2019; the number of transfemoral TAVR in 2019: 32 (62.75%) hospitals conducted on less than 20 patients, 7 (13.73%) hospitals 20-<50 patients, 6 (11.76%) hospitals 50-100 patients and 6 (11.76%) hospitals more than 100 patients; TAVR strategies adopted by most hospitals were: general anesthesia (90.20%), the use of vascular sealers (80.39%), backing by cardiac surgeon (74.51%) and using homemade prosthetic valves. Conclusion At present, the number of TAVR carried out in Chinese hospitals is still far behind that of developed countries in Europe and the United States. Our country has adopted the form of multidisciplinary cardiac team cooperation and formed a TAVR nursing model with Chinese characteristics.
Objective To detect the color damage in patients with idiopathic optical neuritis (ION) after the treatment.Methods A total of 26 ION patients (44 eyes) with ION whose visual acuity were above 1.0 were collected. All the patients had undergone the treatment of incretion and had the visual acuity more than 1.0 after the treatment.The results of MRI and blood examination were normal. Another 24 healthy persons were selected as the normal control. Total error scores (TES) and each error score of red, green and blue were measured via Farnsworth Munsell100 hue tester. The TES origin scores and their square roots were used for a statistical analysis. The results of the two groups were compared.Results There weresignificant differences in TES and its square roots between ION group and the normal control group (t=3.079，3.133；P=0.0033，0.0026).The differences in the level of error scores of each color between the tow groups were not significant (t=1.91,1.15,1.62; P=0.061,0.26,0.11);but the differences in the square roots of red color between the two groups were statistically(t=2.21,P=0.031).Conclusion After the treatment,the visual acuity of ION patients increases,but the color damage still exist; red color damage happens first.
Objective To evaluate the efficacy and safety of the silicone stent for treatment of three common benign central airway stenosis. Methods We retrospectively reviewed 40 patients with benign airway stenosis who were treated with a Dumon silicone stent at Affiliated Hospital of Guizhou Medical University between November 2019 to October 2023, including 14 cases of tracheobronchial tuberculosis (TBTB) stenosis, 14 cases of stenosis after tracheal intubation,and 12 cases of stenosis after tracheotomy. The clinical data and information on bronchoscopic interventional procedures and related complications were collected and analyzed, for evaluating the short-term efficacy, long-term efficacy and stent-related complications. Results The 40 patients were successfully implanted of silicone stents for 48 times totally. The mMRC score, KPS score, blood oxygen saturation and the diameter of the narrowest airway were significantly improved (P<0.05) after the implantation of silicone stents in all patients. Patients in TBTB group achieved inferior efficacy than those in the other two groups (P<0.05), while there was no significant therapeutic effect between tracheal intubation and tracheotomy groups (P>0.05). The main complications after the implantation of silicone stents were granulation hyperplasia, sputum retention and stent displacement. There were higher incidence rates of granulation hyperplasia and sputum retention in the TBTB group compared with the tracheal intubation and tracheotomy groups (P<0.05 ), while there was no statistically significant difference in incidence rates of granulation hyperplasia and sputum retention between the last two groups. Meanwhile, there was no significant difference in the proportion of stent displacement among the three groups.Conclusions The efficacy and safety were satisfied in the treatment of the three common benign central airway stenosis,with a recommendation for the treatment of refractory benign airway stenosis. However, the treatment effect of the TBTB group is inferior to that of the tracheal intubation and tracheotomy groups, with higher rates of obvious granulation hyperplasia and sputum retention simultaneously. More detailed follow-up management was recommended for TBTB patients implanted with silicone stents to avoid the development of stent-related minor complications into serious complications with a worse prognosis.
Atopic dermatitis (AD) is a chronic inflammatory skin disease characterized by severe itching and recurrent eczema-like lesions. With the increase in the global incidence of AD, the incidence of ocular complications in patients also increases. Retinal detachment (RD) seriously affects the vision of patients, and is more common in young and middle-aged people, often involving both eyes with poor prognosis. What’s more, there are many similarities between RD associated with AD and traumatic RD, such as peripheral retinal breaks, giant retinal tears and retinal dialysis. Regarding the mechanism of AD complicated with RD, the trauma theory is widely accepted. Scholars have also reported on the theory of anterior eye developmental abnormalities, inflammation-traction theory, and ectodermal origin theory. On AD complicated with RD, regardless of scleral buckling surgery or vitrectomy surgery, the rate of first retinal reattachment is low with severe proliferative vitreoretinopathy or chronic uveolar inflammation after surgery, which cause traction on the ciliary body and the retina separation appearance again or new cracks appearance. Combination of behavioral therapy, drug therapy and psychotherapy can effectively reduce the occurrence of RD; prevention of eye rubbing, reduction of traumatic exercise, rational use of glucocorticoids or immunosuppressants under the guidance of dermatologists are effective ways for AD patients to prevent RD occurrence. Regular eye examinations can help patients find RD as soon as possible so that they can be treated in time.
PURPOSE:To assess the effects of silicone oil removal on the complications associated with its use. METHODS:Retrospective analysis of the results of silicone oil removal after vitreous surgery for retinal detachment in 913 eyes in National Ophthalmology Centre of French. The follow-up period was at least six months and the mean duration of oil tamon- ade was 6.4 months. RESULTS :Retinal detachment recurred in 7.3%. The development of cataract continued after silicone oil removal. No patient retained a clear lens in the eye with oil remained in situ for more than 3 months. TWO of 5 eyes with keratopathy at the time of oil removal recovered after the oil removal ;but the corneas of another 4 eyes became dystrophic after the oil removal. Twelve of 15 eyes with secondary ocular hypertension incontrollable through medicinal treatment relieved after oil removal ,but another 11 eyes became hypertensive after oil removal. Persistent emulsive droplets wre found in anterior chamber angles of the above 11 hypertensive eyes and the 7 eyes with keratopathy. CONCLUSINOS:Early removal of silicone oil after retinal detachment operation might delay the development of cataract but can not avoid its occurence ,and ocular hypeitension and keratopathy can be prevented by early and complete removal of silicone oil. Chin J Ocul Fundus Dis,1997,13: 22-23）
Acquired syphilis uveitis, due to lack of the characteristic features, presents with various types. The most common type is posterior uveitis and panuveitis, including chorioretinitis, retinal vasculitis, optic nerve retinitis. The diagnosis and assessment of response to treatment depends mainly on the serological diagnostic tests, including nontreponemal and treponemal test. Acquired syphilis uveitis often presents with manifestations similar to various types of uveitis, especially to autoimmune uveitis and other infectious uveitis, so differential diagnosis is important. The gold standard treatment for active syphilitic uveitis is penicillin G, or doxycycline if patient is allergy to penicillin. Clinically misdiagnosis and delayed treatment may result in irreversible visual impairment and severe systemic and eye complications. However such timely treatment always has a good prognosis.
Objective To investigate the application of transverse fascia in inguinal hernia repair. Methods In this study, 617 patients underwent inguinal hernia repair between January 1990 and December 2005 in our hospital were included, which were divided into two groups according to different operative ways: transverse fascia method group (n=337) and Bassini method group (n=280). Then intraoperative results, postoperative complications, and rehabilitated results of patients in two groups were compared. Results Compared with Bassini method group, the patients in transverse fascia method group did not show significant difference in operative time and blood loss during operation (Pgt;0.05). The differences of severe postoperative pain, testicular swelling, the time of the body’s restore for normal activities, and recurrence rate of patients between two groups were significant (Plt;0.05), while the difference of hematoma of scrotum and infection of incisional wound (Pgt;0.05). Conclusion The strengthening of posterior wall by transverse fascia and reconstruction of inner ring is a simple and effective method for inguinal hernia repair.
Macular vitreoretinal interface abnormalities in highly myopic eyes are among the most visionthreatening diseases associated with macular retinal schisis and macular holes. To relieve the traction of the posterior vitreous cortex and to recover the anatomy of fovea for good central vision are the keys to successful repair. However, there are many controversial issues in the efficacy of the surgerical procedures including gas injection, scleral buckling and vitrectomy. How to evaluate these different surgeries and to establish standard surgical procedure options for macular vitreoretinal interface abnormalities in highly myopic eyes needs to be explored.