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Objective To study the effect of Bailing capsule on renal function and other organ systems in 60 patients after renal transplantation in No. 910 Hospital of Joint Logistics Support Force. Methods 60 patients with renal allograft in 2018−2020 were divided into 2 groups according to different immunosuppressive regimens. In the control group, 35 cases were treated with MMF + CsA or FK506; in the treatment group, 25 cases were treated with MMF + CsA or FK506 + Bailing capsule. Blood and urine routine, liver and renal function and uric acid were measured after operation. The dosage of immunosuppressive drugs was recorded in stages at 48 weeks. Results The urinary red and white blood cell counts, blood aspartate transaminase and alanine transaminase, serum uric acid, total bilirubin and direct bilirubin in the treatment group were significantly less than those in the control group, while the serum total protein and albumin were significantly higher than those in the control group. The number of red blood cells and white blood cells in the treatment group was significantly higher than that in the control group at 12-48 weeks after kidney transplantation, and that in the lymphocyte group was significantly higher than that in the control group at 24-48 weeks after kidney transplantation. The dosage of CsA and FK506 in the treatment group was significantly lower than that in the control group after 48 weeks. Conclusion Bailing capsule could protect liver and kidney, stimulate hematopoiesis, improve hypoalbuminemia and reduce the dosage of immunosuppressant, which could be an ideal immunomodulator.
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OBJECTIVE To explore the protective effect and mechanism of Longshengzhi capsules on cerebral ischemia- reperfusion injury in rats. METHODS The model of middle cerebral artery occlusion （MCAO） was established by using the improved thread occlusion method. The experiment was divided into six groups： sham surgery group （only separating blood vessels without inserting thread plugs， given the same volume of normal saline）， model group （modeling， given the same volume of normal saline）， nimodipine group （positive control， modeling， dose of 20 mg/kg）， and low-dose， medium-dose， and high-dose groups of Longshengzhi capsules （modeling， doses of 0.72， 1.44 and 2.88 g/kg， respectively）， with 10 mice in each group. Each group was given corresponding medication solution/normal saline by gavage， once a day， for 7 consecutive days. One hour after the last administration， the Zea Longa scoring method was used to score the neurological deficits in each group of rats， and the ABC enzyme-linked immunosorbent assay was used to detect the serum levels of tumor necrosis factor-α （TNF-α） and interleukin-6 （IL-6） in rats； TTC staining was used to observe the volume of cerebral infarction in rats and calculate the cerebral infarction volume ratio. Hematoxylin eosin staining was used to observe the pathological changes in the brain tissue of rats. Immunohistochemical staining was used to detect the positive expression of NLRP3 protein in the brain tissue of rats. Real-time fluorescence quantitative PCR was used to detect mRNA relative expressions of Toll-like receptor 4 （TLR4） and nuclear factor-κB （NF-κB） in the brain tissue of rats. Western blot assay was adopted to detect the relative expressions of TLR4， NLRP3 and phosphorylated NF-κB （p-NF-κB） protein in the brain tissue of rats and its intracellular NF-κB protein. RESULTS Compared with the sham surgery group， the neural dysfunction score， serum levels of TNF-α and IL-6， cerebral infarction volume ratio， relative expression levels of NF-κB and TLR4 mRNA， as well as protein relative expressions of TLR4， NLRP3 and p-NF-κB in the brain tissue， and relative protein expression of intracellular NF-κB were increased significantly in the model group （P＜0.01）； the enlarged gap and significant edema were observed in cortical nerve cells of brain tissue in rats， with a large amount of inflammatory cell infiltration； the positive expression of NLRP3 protein in brain tissue of rats obviously increased. Compared with the model group， the levels of the above indicators in the medium-dose and high-dose groups of Longshengzhi capsules， as well as the Nimodipine group， were reversed to varying degrees， and most differences were statistically significant （P＜0.05 or P＜0.01）； the pathological morphology observation showed a significant improvement， and the positive expression of NLRP3 protein in the brain tissue of rats was obviously reduced. CONCLUSIONS Longshengzhi capsules may inhibit TLR4/NF-κB/NLRP3 signaling pathway and neuroinflammatory response， thereby achieving a protective effect against cerebral ischemia-reperfusion injury in rats.
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ABSTRACT Purpose: As superotemporal implantation of the Ahmed glaucoma valve is not always feasible in cases of refractory glaucoma, this study examined the characteristics and surgical outcomes of cases in which the valve was implanted in a nonsuperotemporal quadrant using a modified long scleral tunnel technique. Methods: This retrospective case-control study included 37 eyes with nonsuperotemporal quadrant--Ahmed glaucoma valve implantation in Group 1 and 69 eyes with superotemporal Ahmed glaucoma valve implantation in Group 2. The demographic characteristics of these groups, surgical outcomes, including complications, further surgical interventions, and surgical success rates were compared. Surgical success was defined as an intraocular pressure not exceeding 21 mmHg, accompanied by a minimum reduction of 20% in intraocular pressure from the baseline without any additional intraocular pressure-lowering procedures, and the absence of light perception loss or phthisis bulbi. Results: Group 1 had significantly higher numbers of eyes with secondary glaucoma and preoperative surgical procedures than Group 2 (p<0.05). Both groups had mean preoperative intraocular pressure values, and mean intraocular pressure values at the last visit of 34.2 and 27.9 months, 35.5 ± 1.5 and 35.8 ± 1.2 mmHg, and 14.5 ± 5 and 14.9 mmHg, respectively. Although both groups had 70.2% and 75.8% as their five-year cumulative probability of success, respectively, the rates of complications, revisional surgery, and additional surgical procedures did not differ significantly (p>0.05). Conclusion: The modified long scleral tunnel technique for Ahmed glaucoma valve implantation in nonsuperotemporal quadrants achieves intraocular pressure control and complication rates comparable to superotemporal implantation.
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Background: Zonular weakness is a known complication that a surgeon can encounter during cataract surgery. Purpose: The purpose of this video is to make surgeons aware about the different tools and techniques available to handle zonulopathy. Synopsis: This video describes the various causes of zonular weakness and different tools available to manage zonular weakness intraoperatively. The surgical technique of using the tools is also demonstrated in the video. Highlights: Causes of zonular weakness and surgical techniques to handle it intraoperatively.
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Capsulorhexis is an integral step of cataract surgery, and continuous curvilinear capsulorhexis is crucial during phacoemulsification to prevent intraoperative complications. However, sometimes during phacoemulsification in complicated and hard cataract cases, rhexis extension may occur, resulting in posterior capsular rent, nucleus drop, cortex drop, and aphakia. It may not always be possible to continue with phacoemulsification in all cases. In this perspective, the authors describe a novel flap motility sign (FMS) to predict the extent of anterior capsular tear during phacoemulsification. A total of 21,678 patients underwent phacoemulsification for three years, from July 2016 to June 2019. One hundred and twenty-one patients had an anterior capsular tear. There were 102 cases (84.3%) with pre-equatorial tears and 19 cases (15.70%) with postequatorial tears. All pre-equatorial flaps were everted and fluttering, and all postequatorial flaps were inverted and nonfluttering. Posterior capsule rupture (PCR) was observed in all 19 cases of postequatorial flaps (100%). No PCR was observed in patients with fluttering and everted flaps (0%). In-the-bag and scleral-fixated intraocular lens implantations succeeded in pre-equatorial and postequatorial tears, respectively. There was no case of a nucleus drop. This study validates FMS as a predictor for identifying the extent of anterior capsular tears, thereby determining the endpoint of safe phacoemulsification and the site for intraocular lens implantation. Pre-equatorial tears allow for the continuation of safe phacoemulsification and in-the-bag intraocular implantation. Postequatorial tears necessitate timely conversion to small-incision cataract surgery or extracapsular cataract extraction.
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Purpose: To evaluate the visual and surgical outcomes of cataract surgery in patients with posterior polar cataract (PPC) and to evaluate the benefits of preoperative anterior segment optical coherence tomography (AS?OCT). Methods: This was a retrospective, single?center study. Case records of patients diagnosed with PPC who underwent cataract surgery either by phacoemulsification or manual small?incision cataract surgery (MSICS) from January to December 2019 were analyzed. Data collected include demographic details, preoperative best corrected visual acuity (BCVA), AS?OCT, type of cataract surgery, intraoperative and postoperative complications, and visual outcome at 1?month follow?up. Results: One hundred patients were included in the study. Preoperative posterior capsular defect was noted on AS?OCT in 14 patients (14%). Seventy?eight underwent phacoemulsification and 22 underwent MSICS. Intraoperatively, posterior capsular rupture (PCR) was seen in 13 patients (13%) and cortex drop was noted in one among them (1%). Out of 13 PCRs, 12 were found to have posterior capsular dehiscence preoperatively in AS?OCT. The sensitivity of AS?OCT for detecting posterior capsule dehiscence was 92.3% and specificity was 97.7%. The positive predictive value and negative predictive value were 85.7% and 98.8%, respectively. There was no significant difference in the incidence of PCR between phacoemulsification and MSICS (P = 0.475). The mean BCVA at 1 month was found to be better with phacoemulsification than MSICS (P = 0.004). Conclusion: Preoperative AS?OCT has excellent specificity and negative predictive value in identifying posterior capsular dehiscence. It thus helps to plan the surgery and counsel patients appropriately. Both phacoemulsification and MSICS provide good visual outcome with similar complication rates.
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Small perforations are often managed with cyanoacrylate glue - bandage contact lens (BCL). An additional layer with substances like sterile drape often enhances the strength of the glue. Herein, we describe a novel method of using anterior lens capsule as biological drape to secure perforation. The anterior capsule was secured from femtosecond laser–assisted cataract surgery (FLACS) and placed over the perforation after folding it twice. The area was dried and a small aliquot of cyanoacrylate glue was applied over it. The BCL was applied over it after the glue was dry. In our series of five patients, none of them needed repeat surgery and all cases healed by three months without vascularization. It is a unique technique to secure small corneal perforations.
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Introduction: The study was conducted to evaluate IOP management by surgical modalities such as combined trabeculectomy and phacoemulsification and phacoemulsification surgery alone. Vision impairment is a major public health problem and the burden is increasing with increase in aged population. This study wasAims And Objectives: undertaken for study the IOP management by surgical modalities such as combined trabeculectomy and phacoemulsification and phacoemulsification surgery alone. A pre-designed prospective study was conducted at the OPD of upgraded Department of Ophthalmology at LLRM Medical College, Meerut. A total of 60 patients were divided in to two equal groups randomly and studied. Majority of the patients in both the groups wereObservation And Result: aged between 61 – 70 years. Females outnumbered males in this study which was statistically significant between the two groups. The mean pre- operative intra ocular pressure was 23.3 mm Hg in combined surgery group and 23.9 mm Hg in cataract surgery alone group. Mean Intra ocular pressure decreased regularly in each follow up more in combined group than the cataract surgery alone group. The mean intra ocular pressure after 1 years follow up in combined surgery group was 10.8 mm Hg and 13.4 mm Hg in the cataract surgery alone groups which was statistically significant. Mean BCVA before the operation was 3.2 in combined surgery group and 3.8 in cataract surgery before surgery. Mean BCVA declined after 1 year of follow up in combined surgery group was 1.9 and 2.7 in cataract surgery alone group which was statistically significant. The surgery success was complete in 80.0% of the combined surgery group and 60% of the cataract alone group. Criteria For Failure Of Surgeries Ÿ The IOP >23 MMHG at the end of 1 year or Ÿ The IOP not reduced by 20 % from base line at the end of 1 year Conclusion: This study was mainly undertaken to study the efficacy of combined trabeculectomy with cataract extraction and cataract only on primary angle closure glaucoma. This study had found that, the reduction of intra ocular pressure in both the groups but more prominent in combined surgery group than cataract alone surgery group.
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Purpose : To report a case of late opacification of the hydrophilic acrylic Intraocular Lens (IOL) after uneventful Cataract Surgery. Methods : A 60-year-old male presented with chief complaint of gradual diminution of vision in right eye over the past one year. He was Normotensive, Non-diabetic and had a normal Lipid Profile. History revealed that he underwent uneventful phacoemulsification with posterior chamber hydrophilic intraocular in the bag implantation for pre-senile cataract in his Right Eye ten years ago. He had the best corrected visual acuity of 6/6 in his Right Eye for nine years Post Cataract Surgery. Slit-lamp examination confirmed Intraocular Lens Opacification. Results : Intraocular Lens exchange was performed in his Right Eye. The hydrophilic IOL was replaced with poly methyl methacrylate intraocular lens. The explanted IOL showed uniform grayish-white opacification. Post operative period was uneventful. Intraocular pressure by applanation tonometry was 16.4 mm Hg in both the eyes. Patient抯 best corrected visual acuity was 6/6 with -1 D Cyl. at 90 degree, Postoperatively. Over a follow up period of one year, the patient did not develop complications like posterior capsular IOL opacification. Conclusion: Intraocular Lens opacification is an extremely rare late postoperative complication of Phacoemulsification which can be managed effectively by IOL exchange procedure in cases of opacified IOL optics causing visual morbidity
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Se presentan dos pacientes con diarrea crónica, con múltiples estudios negativos, y que tenían en común la deficiencia de vitamina B12. Ambos pacientes tenían estudios repetitivos de parásitos en heces negativos. Sólo al realizarse colonoscopía en el primer caso y la cápsula endoscópica en el segundo, se pudo diagnosticar formas adultas de Diphyllobotrium spp. Luego del tratamiento antiparasitario, ambos pacientes remitieron completamente sus síntomas.
We present two patients with chronic diarrhea, with multiple negative studies, both had in common vitamin B12 deficiency. Both patients had multiple studies of parasites in negative stool. Only after colonoscopy in the first case and capsule endoscopy in the second case, it was possible to diagnose the adult forms of Diphyllobotrium spp. After treatment, both patients completely resolved their symptoms.
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For beginner surgeons, it is difficult to recognize the posterior capsule during cataract surgery. In the case of brown cataracts with a thin posterior capsule and in cataracts with asteroid hyalosis, it is difficult to identify the capsule before intraocular lens (IOL) implantation even for expert surgeons. Here we illustrate five important signs, which can be practiced in routine cases to make sure the posterior capsule is intact, before IOL implantation.
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Purpose: To identify the risk factors predisposing posterior capsule rupture (PCR) during mature cataract surgery. Methods: A total of 1302 consecutive mature cataract cases were included in this retrospective study. A detailed examination was performed for each patient and risk factors including age, gender, systemic diseases, ocular comorbidities, surgeon, and surgery method were recorded. Cases with PCR during surgery were classified as complicated. Multivariate logistic regression analysis with a generalized estimating equations method was applied for statistical analysis. Results: The overall rate of PCR was 7.30% (n=95 eyes). After adjusting for confounders, factors that remained significant on multivariate analysis were strabismus (odds ratio [OR]: 5.70, 95% confidence interval [CI]: 2.17–14.97; P < 0.001), phacodonesis (OR: 4.62, 95% CI: 2.59–8.22; P < 0.001), history of trauma (OR: 4.46, 95% CI: 1.64–12.12; P = 0.003), surgery method (extracapsular cataract extraction/phacoemulsification) (OR: 2.61, 95% CI: 1.60–4.26; P < 0.001), and pseudoexfoliation (OR: 1.94, 95% CI: 1.20–3.16; P = 0. 007). Conclusion: Strabismus, phacodonesis, history of trauma, extracapsular cataract extraction method, and pseudoexfoliation were found to be important risk factors for developing PCR. Appropriate preoperative and perioperative precautions for these higher?risk cases can reduce complications
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Objective:To investigate the relationship between the cardia morphology under magnetically controlled capsule gastroscopy and the clinical characteristics of subjects.Methods:A total of 216 subjects with gastrointestinal symptoms or receiving physical examination who underwent magnetically controlled capsule gastroscopy at the Department of Gastroenterology, Beijing Chao-Yang Hospital, Capital Medical University from August 2022 to November 2022 were enrolled. All subjects took gastroesophageal reflux disease questionnaire (Gerd-Q) survey. Clinical data of subjects were collected, and images of cardia morphology under magnetically controlled capsule gastroscopy were recorded. The subjects were divided into 4 groups according to differrent cardia morphology based on the degree of relaxation. The clinical characteristics of each group were compared, and the influencing factors for cardia morphology were analyzed.Results:In non-swallowing state, 116 subjects showed good continuous closure of the cardia in plum shape (group A), 33 subjects radial closure of cardia (group B), 46 subjects slightly relaxed linear cardia (group C) and 21 subjects relaxed and continuous opening of cardia in the shape of cave (group D). The ages of subjects in group A, B, C and D were 35.00 (31.00, 42.00) years, 53.00 (37.50, 60.50) years, 61.50 (41.50, 68.25) years and 52.00 (39.00, 70.00) years, respectively, with significant differences ( H=44.348, P<0.001). The Gerd-Q scores of subjects in group A, B, C and D were 1.50 (1.00, 2.00), 3.00 (2.00, 6.50), 8.00 (5.75, 9.00) and 8.00 (7.50, 9.00), respectively, with significant differences ( H=90.788, P<0.001). The body mass index (BMI) of subjects in group A, B, C and D were 22.66 (19.53, 24.70) kg/m 2, 23.44 (21.41, 27.05) kg/m 2, 23.77 (21.19, 26.93) kg/m 2 and 23.73 (19.63,24.79) kg/m 2, respectively, with significant differences ( H=8.114, P=0.044). The degree of cardia relaxation was positively correlated with the age ( rs=0.456, P<0.001), Gerd-Q score ( rs=0.648, P<0.001) and BMI ( rs=0.146, P=0.032) of subjects. Conclusion:The magnetically controlled capsule gastroscopy provides good visualisation of cardia morphology in non-swallowing state. There is a positive correlation between the degree of cardia relaxation under magnetically controlled capsule gastroscopy in non-swallowing state and the subjects' age, Gerd-Q score, and BMI.
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Objective:To investigate the clinical application value and safety of magnetically controlled capsule gastroscopy (MCCG) in gastric and duodenal examination of children in comparison with conventional gastroscopy.Methods:Data of 160 outpatients or inpatients with abdominal pain accompanied by Helicobacter pylori infection aged 8-16 who underwent either MCCG or conventional gastroscopy in Shanghai Children's Hospital from March 2020 to March 2022 were retrospectively analyzed. Children were divided into the MCCG group ( n=80) and the conventional gastroscopy group ( n=80) according to different examination methods. The detection and examination time of lesions in upper gastrointestinal tract, tolerance and safety between the two groups were analyzed. Results:MCCG was successfully performed in 79 children and conventional gastroscopy was successfully performed in 78 children, respectively. The positive detection rates were 1.3% (1/79) and 1.3% (1/78) in the esophagus ( χ2=0.000, P>0.999), 87.3% (69/79) and 91.0% (71/78) in the stomach ( χ2=0.552, P=0.327) , 15.2% (12/79) and 19.2% (15/78) in duodenum ( χ2=0.450, P=0.533) with no significant difference between the two groups. There was no significant difference in the examination time [72.0 (41.0, 109.5) min VS 6.0 (4.3, 7.0) min, U=24, P<0.001] in the MCCG group and the conventional gastroscopy group. No adverse event occurred in either group. Conclusion:There is no significant difference in the detection rate of gastric and duodenal lesions between the MCCG group and the conventional gastroscopy group. MCCG is safe and stable, and can be used as an diagnostic tool for gastric and duodenal diseases in children.
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Objective:To develop an improved wireless intelligent capsule cystoscope (WCE)for dynamic detection of bladder mucosa in a pig model.Methods:The WCE was introduced into a healthy experimental pig that under general anesthesia via urethra by applying an improved device. Multi-angle images of the bladder mucosa were then obtained by controlling the position of capsule cystoscope with an external magnetic field system. The shutter speed of the WCE was 2.5 fps and was automatically converted to 1.5 fps 30 minutes after initiation. The Vue software was utilized to download the shoot pictures which were former received by a computer via wireless transmission. The pig was roused and sent to the pigpen, without limitations in moving. The improved WCE was connected with a 2 cm thread. 12 hours later, the dilated sheath was inserted again, and the capsule was removed by a foreign body forceps under observation of a ureteroscopy.Results:The WCE was successfully placed and removed from the pig's bladder with the application of the improved devices. Over 20 thousand images that with 60K pixels of bladder mucosa were captured by the WCE at various angles within 12 hours, which revealed the process of urine filling and excreting in a time-dependent way. No notable adverse effects (bleeding, urinary tract injury, etc) were noted during the process of cystoscope placement, image acquisition, transmission, and removal.Conclusion:This study developed a novel WCE that could dynamically, intelligently and accurately monitor all aspects of the pig bladder mucosa, and has preferable application prospect.
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Objective:To compare the clinical outcomes of the Laennec’s approach versus the two-step separation stylized approach in laparoscopic left lateral sectionectomy (LLLS).Methods:A total of 60 patients who underwent LLLS at the Department of Hepatobiliary and Pancreatic Surgery, the Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University from March 2019 to April 2022 were prospectively entered into this study. There were 40 males and 20 females, aged (49.1±9.3) years, with 31 patients suffering from liver cancer, 14 patients hepatic hemangioma and 15 patients hepatolithiasis. A randomized number table was used to assign the patients into two groups: the Laennec’s approach group ( n=30) and the two-step separation stylized approach group ( n=30). The age, gender, liver function, operation time, intraoperative blood loss, abdominal drainage amount, drainage tube retention time, postoperative hospital stay, total hospital costs and postoperative complications were compared between the two groups. Results:There were no significant differences between the two groups in gender, age and Child-Pugh grading of liver function (all P>0.05). Comparison of intraoperative bleeding, postoperative hospital stay, postoperative complications, postoperative recurrence between the two groups showed there were no significant differences between the two groups (all P>0.05). The operative time [(85.6±24.5) min vs (99.1±30.7) min, P<0.05] was significantly less in the stylized group than the Laennec’s group, while the Laennec’s group were superior to the stylized group in the amount of draining [(144.1±38.3) ml vs (290.9±59.5) ml], drainage tube retention time [(2.7±1.5) d vs (4.3±1.9) d] and total hospital costs [(35 100.7±13 200.6) yuan vs (44 700.1±11 800.8) yuan](all P<0.05). Conclusions:Both the Laennec’s and stylized approaches for LLLS were safe and feasible. The stylized approach for LLLS could be performed more quickly, while the Laennec’s approach could more accurately dissect and handle intrahepatic and extrahepatic ducts, thus resulting in decreased postoperative exudation and treatment costs.
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Objective:To investigate the mid-term clinical outcomes of arthroscopic vertical mattress suturing for shoulder recurrent anterior dislocation combined with joint laxity.Methods:A retrospective case series study was performed on the clinical data of 11 patients with recurrent anterior shoulder dislocation combined with joint laxity admitted to the First Affiliated Hospital, Army Medical University from January 2018 to September 2021. The patients included 10 males and 1 female, aged 18-38 years [(22.8±5.5)years]. All the patients received treatment with arthroscopic vertical mattress suturing. The Oxford shoulder instability score, Rowe shoulder instability score, and simple shoulder test (SST) score were compared before operation, at 6 months after operation and at the final follow-up. The degree of joint capsule laxity and length of capsular redundancy (evaluated by MRI) were compared before operation and at the final follow-up. The results of the supine apprehension test, re-dislocation and postoperative complications such as iatrogenic vascular and nerve injuries were observed at the final follow-up. Also, the correlation between the radiological changes in the joint capsule and the shoulder function was analyzed by Spearman correlation coefficient.Results:All the patients were followed up for 20-64 months [(40.7±18.6)months]. Before operation, at 6 months after surgery and at the final follow-up, the values of Oxford shoulder instability score were (41.2±4.7)points, (49.5±3.0)points and (57.6±3.0)points; the values of Rowe shoulder instability score were (28.6±9.5)points, (77.7±7.2)points and (94.1±10.9)points; and the values of SST score were (7.6±1.3)points, (9.8±1.0)points and (11.6±0.9)points, respectively. The Oxford shoulder instability score, Rowe shoulder instability score and SST at 6 months after operation and at the final follow-up were significantly better than those before operation, and those at the final follow-up were significantly better than those at 6 months after operation (all P<0.05). The MRI showed that the degree of joint capsular laxity and length of capsular redundancy were 1.5±0.2 and (19.7±2.5)mm before operation and were 1.3±0.2 and (12.9±3.7)mm at the final follow-up, respectively ( P<0.05 or 0.01). The supine apprehension test was negative at the final follow-up, with no re-dislocation or postoperative complications such as iatrogenic vascular or nerve injuries. Correlation analysis showed a negative correlation between the degree of joint capsular laxity and the Oxford shoulder instability score ( r=-0.62, P<0.05) and that of the length of capsular redundancy with the Oxford shoulder instability score ( r=-0.80, P<0.01), the Rowe shoulder stability score ( r=-0.73, P<0.01) and the SST score ( r=-0.75, P<0.01). Conclusions:Arthroscopic vertical mattress suturing has good mid-term clinical outcome for recurrent shoulder anterior dislocation combined with joint laxity, improving the shoulder function and reducing complications, wihch is associated with decreased joint capsule laxity and length of capsular redundancy.
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Objective:To investigate the distribution characteristics of virulence-related phenotypes/genotype, capsular serotype, drug resistance phenotypes, and sequence typing (ST) of Klebsiella pneumoniae in patients living in Zhongjiang county, improve clinical understanding, and provide evidence for the prevention and control of bacterial drug resistance and clinical rational drug use. Methods:The data of 135 strains of Klebsiella pneumoniae isolated from patients who received treatment in Zhongjiang County People's Hospital from July to December 2019 were retrospectively analyzed. Bacterial identification and drug sensitivity testing were performed using the WalkAway-40Plus automated microbiology system. Strains with a high viscosity phenotype were identified using wire drawing experiments. Hypervirulence-associated capsular serotype and virulence genes were verified by polymerase chain reaction. ST of Klebsiella pneumoniae strain was identified using multilocus sequence typing. Results:Strains with a high viscosity phenotype were identified in 50.4% of the 135 strains. 54.1%, 54.8%, and 54.1% of the strains were positive for virulence genes iucA, iroN, rmpA. The proportion of strains with capsular Serotype K1 or K2 was 11.9% and 15.6%, respectively. A total of 65 kinds of ST were identified, with ST23 and ST37 being the most common, accounting for 11.1% and 6.7%, respectively. The resistance rate of the strains to 16 kinds of antibiotics was 0.0%-25.2%, and the resistance rate to Carbapenem antibiotics, Amikacin, and Tigecycline was less than 1%. The positive rate of virulence gene of strains with a high viscosity phenotype was significantly higher than that of strains without a high viscosity phenotype ( P < 0.001), and its resistance rate to Cephalosporin was significantly lower in strains with a high viscosity phenotype than that in strains without a high viscosity phenotype ( P < 0.001). Conclusion:Klebsiella pneumoniae in Zhongjiang County is characterized by "high virulence and low drug resistance". It is necessary to continuously monitor the changes in the virulence and drug resistance of Klebsiella pneumoniae in Zhongjiang County, Sichuan Province, and be alert to the rapid dissemination of highly virulent strains.
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Objective:To investigate the effects of Zhibitai capsule combined with pitavastatin calcium tablets on blood lipids, blood glucose, and glycated hemoglobin in patients with coronary heart disease complicated by diabetes mellitus. Methods:A total of 100 patients with coronary heart disease and diabetes mellitus who received treatment in The Third Affiliated Hospital of Jinzhou Medical University from January 2017 to June 2020 were included in this study. They were divided into a control group ( n = 50) and an observation group ( n = 50) according to different treatment methods. Both groups were given conventional treatment such as pitavastatin calcium tablets. The control group was given pitavastatin calcium tablets based on conventional treatment. The observation group was given Zhibitai capsule combined with pitavastatin calcium tablets based on conventional treatment. After 6 months of treatment, serum levels of triacylglycerol, total cholesterol, low-density lipoprotein cholesterol, high-density lipoprotein cholesterol, fasting plasma glucose, and glycated hemoglobin were compared between the two groups. Results:After treatment, serum levels of triacylglycerol, total cholesterol, low-density lipoprotein cholesterol, fasting plasma glucose, glycated hemoglobin in the observation group were (4.26 ± 0.67) mmol/L, (1.85 ± 0.38) mmol/L, (3.16 ± 0.27) mmol/L, (8.29 ± 1.07) mmol/L, and (8.20 ± 0.77)%, respectively, and they were (4.50 ± 0.39) mmol/L, (1.99 ± 0.19) mmol/L, (3.28 ± 0.27) mmol/L, (8.80 ± 0.66) mmol/L, (8.54 ± 0.74)%, respectively in the control group. After treatment, these indices in each group were decreased compared with those before treatment (control group: t = 19.56, 14.60, 10.66, 8.60, 10.18; observation group: t = 15.04, 14.68, 11.36, 12.36, 12.89, all P < 0.05). After treatment, these indices in the observation group were significantly lower than those in the control group ( t = -2.12, -2.23, 2.26, -2.84, -2.44, all P < 0.05). After treatment, the level of high-density lipoprotein cholesterol in the observation and control groups was (1.16 ± 0.18) mmol/L and (1.09 ± 0.13) mmol/L, respectively. After treatment, the level of high-density lipoprotein cholesterol in each group was increased compared with that before treatment (control group: t = -11.10, observation group: t = -11.07, P < 0.05). After treatment, the level of high-density lipoprotein cholesterol in the observation group was significantly higher than that in the control group ( t = 2.11, P < 0.05). Conclusion:Zhibitai capsule combined with pitavastatin calcium tablets can greatly improve the level of blood lipids and blood glucose in patients with coronary heart disease complicated by diabetes mellitus.
ABSTRACT
Objective:To investigate the efficacy of galantamine combined with Fufang Haishe Jiaonang in the treatment of Alzheimer's disease and its effects on serum levels of inflammatory factors, Aβ1-42 protein, and Tau protein. Methods:A total of 104 patients with Alzheimer's disease who received treatment in Jiaozhou People's Hospital from January 2019 to January 2021 were included in this study. They were randomly divided into a control group and an observation group ( n = 52/group). The control group was given galantamine treatment. The observation group was given galantamine combined with Fufang Haishe Jiaonang. All patients were treated for 3 months. Clinical efficacy was compared between the two groups. Before and after treatment, serum inflammatory factor, Aβ1-42 protein, Tau protein, Mini-Mental State Examination score, and The Quality of Life in Alzheimer's Disease Seale score were compared between the two groups. Adverse reactions were observed during the treatment. Results:Total response rate in the observation group was significantly higher than that in the control group [92.31% (48/52) vs. 76.92% (40/52), χ2 = 4.73, P < 0.05]. After treatment, serum levels of interleukin-6, interleukin-8, tumor necrosis factor-alpha, and Tau protein in the observation group were significantly lower than those in the control group, and Aβ1-42 protein level in the observation group was significantly higher than that in the control group ( t = 16.78, 6.94, 5.16, 2.91, 2.55, all P < 0.05). After treatment, Mini-Mental State Examination score and The Quality of Life in Alzheimer's Disease (QOL-AD) Seale score were increased in each group ( t = 13.48, 6.34, 18.58, 14.45, all P < 0.001), and they were significantly higher in the observation group than the control group ( t = 5.86, 7.25, both P < 0.05). There was no significant difference in the incidence of adverse reactions between the two groups ( P > 0.05). Conclusion:Galantamine combined with Fufang Haishe Jiaonang for the treatment of Alzheimer's disease can better reduce clinical symptoms and signs, regulate serum levels of inflammatory factors, Aβ1-42 protein, and Tau protein, and improve the mental state and quality of life.