Endovenous laser treatment vs conventional surgery for great saphenous vein varicosities: A propensity score matching analysis

BACKGROUND Varicosis is a common venous condition,which is typically treated surgically.However,selection of the optimal surgical approach can be challenging.Previous studies comparing endovenous laser treatment(EVLT)and conventional surgery were retrospective and observational in nature and the results may therefore have been influenced by selection bias and the presence of other confounding factors.In this study,we used propensity score matching to reduce selection bias when comparing EVLT and conventional surgery for the treatment of varicose great saphenous veins.METHODS We retrospectively reviewed the records of 1063 patients treated for primary varicosis of the great saphenous vein at the Second Affiliated Hospital of Xuzhou Medical University between January 2009 and December 2019.Among them,56 patients were excluded owing to additional small saphenous varicose vein involvement,81 owing to recurring varicose veins,83 owing to complicated varicose veins(CEAP clinical classification C5-C6),and 6 owing to perioperative phlebitis.Finally,772 patients were enrolled in this study.Standard demographic and clinicopathological data were collected from the medical records of the patients.For propensity score matching,522 patients(261 who underwent EVLT and 261 who underwent conventional surgery)were randomly matched 1:1 by age,sex,onset time,smoking status,presence of diabetes,family history,stress therapy,C class,and the affected leg.RESULTS Of the 772 patients included in the study,467 underwent EVLT and 305 underwent conventional surgery.There were significant differences in age,onset time,smoking and diabetes status,and family history between the two groups.Following propensity score matching,no significant differences in patients’characteristics remained between the two groups.ELVT was associated with a shorter operation time and hospital stay than conventional surgery,both before and after propensity score matching.There were no differences in complications between the two groups after propensity score matching.Patients who underwent EVLT had a higher recurrence rate during the two-year follow-up period than those who underwent conventional surgery(33.33%vs 21.46%,χ^(2)=11.506,P=0.001),and a greater percentage of patients who underwent EVLT experienced pain one week after the procedure(39.85%vs 19.54%,P=0.000).CONCLUSION EVLT may not always be the best option for the treatment of great saphenous vein varicosis.

Comparison of Histological, Microbiological, and Molecular Methods in Diagnosis of Patients with TBLN Having Different Anti-TB Treatment Background

Objective The influence of anti-tuberculosis （TB） treatment history on tuberculous lymphadenitis （TBLN） diagnosis is unclear. Therefore, this study aims to evaluate the diagnostic methods, including histology, microbiology, and molecular tests, used for TBLN. Methods In this study, suspected patients with TBLN and having different anti-T8 treatment background were enrolled. All the samples were tested simultaneously by histology, ZiehI-Neelsen （ZN） staining, mycobacterial culture （culture）, Xpert MTB/RIF （xpert）, real-time PCR, and high-resolution melting curve PCR （HRM）. Thereafter, the performance of these methods on samples with different anti-TB treatment background was assessed. Results In our study, 89 patients were prospectively included 82 patients with TBLN and 7 with other diseases. The overall sensitivities of Xpert, real-time PCR, histology, ZN staining, and culture were 86.6%, 69.5%, 58.5%, 43.9%, and 22.0%, respectively. The anti-TB treatment history revealed dramatic influences on the sensitivity of culture （P 〈 0.0001）. In fact, the treatment that lasted over 3 months also influenced the sensitivity of Xpert （P 〈 0.05）. However, the treatment history did not affect the performance of remaining tests （P 〉 0.05）. For rifampicin drug susceptibility test （DST）, the anti-T8 treatment showed only significant influence on the success rate of culture DST （P = 0.001）, but not on those of Xpert and HRM tests （P 〉 0.05）. Conclusion Other tests as welt as culture should be considered for patients with TBLN having retreatment history or over 1-month treatment to avoid false negative results.

Conventional therapy for Crohn's disease

Crohn＇s disease （CD） is a multifactorial disorder of unknown cause. Outstanding progress regarding the pathophysiology of CD has led to the development of innovative therapeutic concepts. Numerous controlled trials have been performed in CD over the last years. However, many drugs have not been approved by regulatory authorities due to lack of efficacy or severe side effects. Therefore, well-known drugs, including 5-ASA, systemic or topical corticosteroids, and immunosuppressants such as azathioprine, are still the mainstay of CD therapy. Importantly, biologicals such as infliximab have shown to be efficacious in problematic settings such as fistulizing or steroid-dependent CD. This review is intended to give practical guidelines to clinicians for the conventional treatment of CD. We concentrated on the results of randomized, placebo-controlled trials and meta-analyses, when available, that provide the highest degree of evidence. We provide evidence-based treatment algorithms whenever possible. However, many clinical situations have not been answered by controlled clinical trials and it is important to fill these gaps through expert opinions. We hope that this review offers a useful tool for clinicians in the challenging treatment of CD.

Conventional insulin vs insulin infusion therapy in acute coronary syndrome diabetic patients

AIM:To evaluate the impact on glucose variability(GLUCV)of an nurse-implemented insulin infusion protocol when compared with a conventional insulin treatment during the day-to-day clinical activity.METHODS:We enrolled 44 type 2 diabetic patients(n=32 males;n=12 females)with acute coronary syndrome(ACS)and randomy assigned to standard a subcutaneous insulin treatment(n=23)or a nurse-implemented continuous intravenous insulin infusion protocol(n=21).We utilized some parameters of GLUCV representing well-known surrogate markers of prognosis,i.e.,glucose standard deviation(SD),the mean dailyδglucose(mean of daily difference between maximum and minimum glucose),and the coefficient of variation(CV)of glucose,expressed as percent glucose(SD)/glu-cose(mean).RESULTS:At the admission,first fasting blood glucose,pharmacological treatments(insulin and/or anti-diabetic drugs)prior to entering the study and basal glycated hemoglobin(HbA1c)were observed in the two groups treated with subcutaneous or intravenous insulin infusion,respectively.When compared with patients submitted to standard therapy,insulin-infused patients showed both increased first 24-h(median 6.9 mmol/L vs 5.7mmol/L P<0.045)and overall hospitalizationδglucose(median 10.9 mmol/L vs 9.3 mmol/L,P<0.028),with a tendency to a significant increase in first 24-h glycaemic CV(23.1%vs 19.6%,P<0.053).Severe hypoglycaemia was rare(14.3%),and it was observed only in 3 patients receiving insulin infusion therapy.HbA1c values measured during hospitalization and 3 mo after discharge did not differ in the two groups of treatment.CONCLUSION:Our pilot data suggest that no real benefit in terms of GLUCV is observed when routinely managing blood glucose by insulin infusion therapy in type 2 diabetic ACS hospitalized patients in respect to conventional insulin

Controlling of crustacean zooplankton reproduction in biological activated carbon (BAC) filters by strengthen operation and management of conventional process

To counter the mass reproduction and penetration of crustacean zooplankton in Biological Activated Carbon(BAC)filters which may result in the presence of organisms in potable water and water pollution,this paper analyzed the factors affecting organisms' reproduction in BAC filters.A comparative study was performed on the density and composition of crustacean zooplankton of the concerned water treatment units of two advanced water plants(Plant A and B)which with the same raw water and the same treatment technique in southern China.The results obtained show that the crustaceans' density and composition was very different between the sand filtered water of Plant A and Plant B.which Harpacticoida bred sharply in the sediment tanks and penetrated sand filter into BAC filters was the primary reason of crustaceans reproduce in BAC filters of Plant A.For prevention of the organisms reproduction in BAC,some strengthen measures was taken including pre-chlorination,cleaning coagulation tanks and sediment tanks completely,increasing sludge disposal frequency to stop organisms enter BAC filters,and the finished water quality was improved and enhanced.

Analysis of the Clinical Value of Baogan Lishui Decoction and Conventional Western Medicine in Treating Hepatitis B Cirrhosis Refractory Ascites

The objective of this study was to investigate the clinical effect of combination treatment of Chinese medicine Baogan Lishui decoction and western medicine on hepatitis B(Hep B)cirrhosis-related refractory ascites.The control group was given conventional western medicine therapy while the observation group was given same conventional western medicine therapy with additional of Chinese medicine Baogan Lishui decoction.The total effective of clinical treatment on Hep B cirrhosis-related refractory ascites in observation group was higher than that of the control group which was 88.89%compared to 71.11%,respectively,and it was significant different(P<0.05).The combination treatment of Chinese medicine Baogan Lishui decoction and conventional western medicine can significantly increase the treatment effect on Hep B cirrhosis refractory ascites,and thus increases the quality and safety of life.

Utilisation of Non-Conventional Animal Waste as Feeds by Multiple Livestock Species Farmers in Lake Victoria Crescent of Central Uganda

A cross-sectional survey was conducted to establish the utilisation of non-conventional animal waste in multiple livestock species systems. Farmers (150) were selected from four out of ten districts of Central Uganda in Lake Victoria Crescent. A structured questionnaire was used and descriptive analysis showed that over 80% are smallholder farmers on 3.0) years. Household husbands (80%) significantly (P 1.0) as they cause poor livestock health due to pathogens, parasites and toxins which are associated (OD > 1.0) with poor growth, mortality and condemnation of livestock products. The remedy to unsafe non-conventional feeds is to apply effective solar-heating (75%), chemical and ensiling treatment methods. The study showed that there are no significant (P < 0.001) public health risks associated with utilising treated non-conventional feeds instead it improves production and sustainability of multiple livestock species systems.

Evaluating Drinking Water Treatment Methods in the Njala University and Neighboring Mokonde Communities in Southern Sierra Leone

Rural communities in sub-Saharan Africa (SSA) are always faced with the challenge of securing safe water for beneficial uses. Most communities lack a centralized water supply system and, thus, each residence utilizes the treatment method that they can afford. This study evaluated three treatment methods for drinking water in the Njala University and Mokonde communities in southern Sierra Leone. In the perceived natural treatment, residents in the Mokonde community believe that groundwater has been purified by the soil media and, hence, does not require further treatment. In the conventional treatment, the Njala University Water Works use sand filtration and chlorine disinfection to treat water from the Taia River. The third treatment method, first flush diversion, was introduced by Njala University researchers in 2014. We studied the populations of coliform bacteria and E. coli in untreated and treated water samples to determine if each of the treatment methods supported the beneficial use of drinking. This study concludes that the natural filtration does not remove pathogens in the well water. Even though the first flush and conventional treatments were efficient in reducing microbial populations in the water, the World Health Organization’s 100% removal guideline was not achieved most of the time. Therefore, all three treatment methods did not support the beneficial use of drinking. Further treatment was needed to render the water potable.

Efficiency of locally available filter media on fluoride and phosphate removal for household water treatment system

Since conventional water treatment is not affordable in developing countries,looking for locally available and alternative treatment options is mandatory.Removal of fluoride and phosphate can be achieved by designing appropriate filtration media from different materials such as sand,calcined clay,pumice,scoria and bone char.This study was designed to determine the removal efficiency of these locally available filter media with respect to detention time and pH.The filtration apparatuses(tank) were filled separately with stone,gravel with grain size 0.6-4.75 mm and 40 cm deep,sand(ES = 0.15—0.35 mm and UC = 1.5-3),calcined clay,pumice,scoria and bone char with grain size 0.25-0.5 inch.Water samples were prepared using glass bottles with fluoride concentrations of 6 and 8 mg/1 and phosphate concentration of 4 mg/1.Laboratory analysis was carried out before and after filtration to determine the removal efficiency of each medium.It was found that the highest removal of fluoride was achieved by bone char(89.65%),followed by pumice(82.4%).However,bone char has rather increased the concentration of phosphate by 63.8%.Sand was the most efficient media to remove phosphate,managing to remove by 70%.Therefore,it is an attractive option to use these locally available,environmental friendly and appropriate technologies for efficient removal of both fluorine and phosphate at the household or community water treatment level.

Prevalence and Risk Factors of Adverse Drug Reactions Associated Multidrug Resistant Tuberculosis Treatments in Selected Treatment Centers in Addis Ababa Ethiopia

Introduction: The key to successful elimination of tuberculosis (TB) is treatment of cases with optimum chemotherapy. Irrational anti-TB drug use over time has led to drug-resistant TB. The treatment of MDR-TB with second line drugs is long, complex and costly, and has a considerable rate of adverse effects. The level of ADR reporting is low in Ethiopia due to different factors. This Study conducted in a selected treated area in Addis Ababa, Ethiopia and helped the health care centers to understand the prevalence of ADR related MDR-TB and be aware of those adverse effects in order to detect them early and be prepared to take proper steps when they occur. Aim of the Study: To determine the prevalence and risk factor of adverse drug reactions associated treatments of Multidrug Resistant tuberculosis. Method: This was a cross sectional study, which was conducted between March 2012 and February 2013 at St. Peter TB specialized hospital and AHRI/ALERT. 73 MDR TB patients, who were on MDR TB treatments, enrolled to the study. Adverse Drug Reactions associated MDR TB treatments were assessed by patient history review and questionnaire. Chemistry laboratory was used to test renal function, thyroid function, liver enzyme and potassium level. Result: In 72 patients, at least two ADRs were found. The mean age of the study population (Mean ± SD) was 28 ± 8.8. In this study the most commonly found adverse drug reactions (ADRs) were: Anorexia 83.3%, Nausea and vomiting 82%, Gastritis 64%, Arteralgia 47%, Skin rash and itching 45%, Headache 29.2%, Depression 22.2% and Blurred vision 19.4%. Using binary logistic regression model older age (COR 8.71, 95% [CI] 1.06 - 71.9), alcoholism (COR 4.05, 95% [CI] 1.05 - 15.6), smoking (COR 0.24, 95% [CI] 0.06 - 0.87) and concomitant drug intake (COR 0.14, 95% [CI] 0.03 - 0.76) were independent predictors for ADRs. Conclusion: The prevalence of ADRs related MDR TB treatments is high. To minimize ADR occurrence, ADR predictors should be integrated into the clinical pathway. Monitoring of liver function, renal function, TSH and level of potassium during MDR TB treatment, helps to avoid complication caused by therapy and increase the adherence to the treatment.

Using Pegaspargase in Combination with Chemotherapy in the Treatment of Lymphoma

Objective:To analyze the clinical effect of pegaspargase combined with chemotherapy on patients with lymphoma.Methods:Seventy patients with lymphoma admitted to Shaanxi Provincial People’s Hospital between December 2020 and June 2021 were selected as study subjects and were equally divided into the control group and the intervention group using the lottery method,with 35 cases in each group;the control group received conventional treatment,while the intervention group received pegaspargase combined with chemotherapy.The treatment satisfaction,quality of life,psychological status,and incidence of adverse reactions of the patients in the two groups were compared.Results:The differences in the indicators between the two groups were statistically significant(p<0.05).Conclusion:Pegaspargase combined with chemotherapy can effectively improve the treatment effect and satisfaction of lymphoma patients;hence,it is worthy of promotion in clinical treatment.

Clinical Efficacy of Lenalidomide Combined with Cyclophosphamide and Dexamethasone in the Treatment of Multiple Myeloma

Objective:Multiple myeloma has a great impact on patients;the use of implant denture restorative treatment is ideal,and it is vital to carry out scientific treatment methods.Methods:The research subjects were inclusive of 60 patients with mxiltiple myeloma,who were randomly selected from January 2019 to December 2019.The patients were divided into a study group and a control group,with 30 patients in each group.The patients in the control group were treated with conventional treatment,while the patients in the study group were treated with lenalidomide combined with cyclophosphamide and dexamethasone.The effectiveness of treatment,adverse effects,and clinical indices of the two groups were compared.Results:Comparing different treatment methods,the differences in the indices between the two groups were statistically significant(p<0.05).Conclusion:The use of lenalidomide combined with cyclophosphamide and dexamethasone in the treatment of patients with multiple myeloma increases the effectiveness of treatment and improves patientsJ clinical indices;thus,it is worthy of promotion.

参芪桃花四物汤合复遂汤联合针刺对气虚血瘀证缺血性脑梗死恢复期痉挛性瘫痪患者的临床疗效

目的探讨参芪桃花四物汤合复遂汤联合针刺对气虚血瘀证缺血性脑梗死恢复期痉挛性瘫痪患者的临床疗效。方法92例患者随机分为对照组和观察组,每组46例,2组采用常规治疗,同时对照组给予针刺,观察组在对照组基础上加用参芪桃花四物汤合复遂汤,疗程4周。检测临床疗效、中医证候评分、血清学指标(Glu、GABA、Glu/GABA、Gly、HCY、ASP)、神经功能指标(BDNF、NGF、NT-3)、NIHSS评分、FMA评分、MAS评分、Barthel评分、表面肌电信号(Hmax、Mmax、Hmax/Mmax)、不良反应发生率变化。结果观察组总有效率高于对照组(P<0.05)。治疗后,2组GABA、Gly、神经功能指标、FMA评分、Barthel评分升高(P<0.05),中医证候评分、Glu、Glu/GABA、HCY、ASP、NIHSS评分、MAS评分、表面肌电信号降低(P<0.05),以观察组更明显(P<0.05)。2组不良反应发生率比较,差异无统计学意义(P>0.05)。结论参芪桃花四物汤合复遂汤联合针刺可安全有效地改善气虚血瘀证缺血性脑梗死恢复期痉挛性瘫痪患者神经功能、运动功能、生活质量,降低中医证候评分、痉挛程度。

麻杏化瘀汤联合穴位贴敷对支气管肺炎患者的临床疗效

目的考察麻杏化瘀汤联合穴位贴敷对支气管肺炎患者的临床疗效。方法120例患者随机分为对照组和观察组,每组60例,对照组给予常规治疗,观察组在对照组基础上加用麻杏化瘀汤联合穴位贴敷,疗程10 d。检测症状体征改善时间、CRP、SAA、PCT、IL-4、IL-6、TNF-α、IFN-γ、肺功能指标(TPTEF、TPTEF/TE、TEF25、TEF25/PTEF)、生活质量评分、CPIS评分、中医证候评分、不良反应发生率变化。结果观察组症状体征改善时间短于对照组(P<0.05)。治疗后,2组CRP、SAA、PCT、IL-6、TNF-α、IFN-γ、CPIS评分、中医证候评分降低(P<0.05),肺功能指标、生活质量评分升高(P<0.05)。2组不良反应发生率比较,差异无统计学意义(P>0.05)。结论麻杏化瘀汤联合穴位贴敷可安全有效地促进支气管肺炎患者症状消退,改善肺功能,抑制炎症反应,提高生活质量。

消痞汤对脾胃虚弱证慢性萎缩性胃炎患者的临床疗效

目的考察消痞汤对脾胃虚弱证慢性萎缩性胃炎患者的临床疗效。方法97例患者随机分为对照组(48例)和观察组(49例),2组均采用常规治疗,同时对照组给予枸橼酸莫沙必利片和胰酶肠溶片,观察组给予消痞汤,疗程4周。检测临床疗效、脑肠肽指标(CGRP、5-HT、SP、NPY)、Hp转阴率、胃液成分(游离酸、胃蛋白酶、亚硝酸盐、总酸)、胃肠激素(GAS、MLT、SS)、胃黏膜病理评分、不良反应发生率变化。结果观察组总有效率高于对照组(P<0.05)。治疗后,2组脑肠肽指标、NPY、SS、游离酸、胃蛋白酶、总酸升高(P<0.05),MLT、亚硝酸盐、黏膜炎症和黏膜萎缩评分降低(P<0.05),以观察组更明显(P<0.05)。2组Hp转阴率、不良反应发生率比较,差异无统计学意义(P>0.05)。结论消痞汤可安全有效地缓解胃黏膜炎症和萎缩,改善胃液成分和胃肠激素,其机制可能与调节脑-肠轴有关。

补肾活血膏方对肾虚血瘀证强直性脊柱炎患者的临床疗效

目的 探讨补肾活血膏方对肾虚血瘀证强直性脊柱炎患者的临床疗效。方法 167例患者随机分为对照组(常规治疗,55例)、暴露组(常规治疗+补肾活血汤剂,54例)、高暴露组(常规治疗+补肾活血汤剂+补肾活血膏方,58例),疗程2年。检测临床疗效、BASDAI评分、ASDAS-CRP、BASFI评分、脊柱痛评分、PGA评分、BASMI评分、ASQoL评分、SPARCC评分、肾虚血瘀证评分、ESR、CRP、IL-6、TNF-α、IL-17、IL-23、IL-35、NLR、PLR、安全性指标变化。结果 高暴露组ASAS40、ASAS5/6、BASDAI50例数多于暴露组和对照组(P<0.05)。治疗后,高暴露组BASDAI评分、ASDAS-CRP、BASFI评分、脊柱痛评分、PGA评分、BASMI评分、SPARCC评分、ASQoL评分、肾虚血瘀证评分、ESR、CRP、IL-6、TNF-α、IL-17、IL-23低于其他2组(P<0.05),IL-35更高(P<0.05)。经Logistic回归分析校正混杂因素后,补肾活血汤、补肾活血膏方降低BASDAI评分和ASDAS-CRP(P<0.05),提高临床疗效(P<0.05)。3组未发现严重不良反应。结论 补肾活血膏方可安全有效地抑制肾虚血瘀证强直性脊柱炎患者炎症,降低疾病活动度,减轻骨髓水肿,改善临床症状,提高关节功能和生活质量。

丹栀逍遥散联合和调督任安神针刺法对卒中后抑郁患者的临床疗效

目的探讨丹栀逍遥散联合和调督任安神针刺法对卒中后抑郁患者的临床疗效。方法98例患者随机分为对照组和观察组,每组49例,对照组给予常规治疗,观察组在对照组基础上加用丹栀逍遥散联合和调督任安神针刺法,疗程4周。检测临床疗效、MoCA评分、肠道菌群(肠球菌、乳酸杆菌、大肠埃希菌、双歧杆菌)、免疫功能指标(IgM、IgG、IgA)、抑郁状态指标(HAMD评分、SDS评分)、不良反应发生率变化。结果观察组总有效率高于对照组(P<0.05)。治疗后,2组MoCA评分、免疫功能指标升高(P<0.05),HAMD评分、SDS评分降低(P<0.05),肠球菌、大肠埃希菌减少(P<0.05),乳酸杆菌、双歧杆菌增加(P<0.05),以观察组更明显(P<0.05)。2组不良反应发生率比较,差异无统计学意义(P>0.05)。结论丹栀逍遥散联合和调督任安神针刺法可安全有效地改善卒中后抑郁患者认知功能和体液免疫,调节肠道菌群,减轻抑郁症状。

补肾祛瘀汤联合常规治疗对肾虚血瘀型绝经后骨质疏松症患者的临床疗效

目的考察补肾祛瘀汤联合常规治疗对肾虚血瘀型绝经后骨质疏松症患者的临床疗效。方法106例患者随机分为对照组和观察组,每组53例,对照组给予常规治疗,观察组在对照组基础上加用补肾祛瘀汤,疗程6个月。检测临床疗效、中医证候评分、骨代谢指标(β-CTX、PINP、BGP)、骨密度、氧化应激指标(SOD、AOPP、MAOA)、不良反应发生率变化。结果观察组总有效率高于对照组(P<0.05)。治疗后,2组中医证候评分、β-CTX、BGP、AOPP、MAOA降低(P<0.05),PINP、骨密度、SOD升高(P<0.05),以观察组更明显(P<0.05)。2组不良反应发生率比较,差异无统计学意义(P>0.05)。结论补肾祛瘀汤联合常规治疗可安全有效地改善肾虚血瘀型绝经后骨质疏松症患者骨密度和骨代谢指标,减轻机体氧化应激反应。

化瘀通络方对气虚血瘀型膜性肾病患者的临床疗效

目的探讨化瘀通络方对气虚血瘀型膜性肾病患者的临床疗效。方法102例患者随机分为对照组和观察组,每组51例,对照组给予常规治疗,观察组在对照组基础上加用化瘀通络方,疗程16周。检测临床疗效、中医证候评分、肾功能指标(Alb、Scr、BUN、24hUpro)、肾脏损伤标志物(podocalyxin、Nephrin)、血脂指标(TG、TC)、不良反应发生率变化。结果观察组总有效率高于对照组(P<0.05)。治疗后,2组中医证候评分、Scr、BUN、24hUpro、肾脏损伤标志物、血脂指标降低(P<0.05),Alb升高(P<0.05),以观察组更明显(P<0.05)。2组不良反应发生率比较,差异无统计学意义(P>0.05)。结论化瘀通络方可安全有效地改善气虚血瘀型膜性肾病患者肾功能,减轻肾脏损伤,调节血脂。

含漂砂卵砾石深厚覆盖层复合地基处理施工关键技术的研究与应用

以硬梁包水电站为依托,针对深厚覆盖层地质条件复杂多变且含巨漂砂卵砾石地层条件,阐述了通过对防渗墙及地下连续墙采用精准施工技术、发泡泥浆护壁工艺、超常规振冲碎石桩填料自动化精确测量、反滤层精准布设施工工艺、振冲桩承载力快速简便检测方法、超深防渗墙防渗单元质量智能融合与辨识关键技术、智能化精确计量超常规振冲碎石桩填料等基础加固和防渗处理方法开展的研究与应用,有效地解决了泥浆漏失和护壁稳定性问题以及超常规碎石桩施工中遇到的技术难题,实现了对超深防渗墙质量的分析和定量评价,降低了防渗体出现隐患的风险,可对差异沉降进行有效管控,对项目施工进度和质量起到了促进作用,所取得的经验可供类似工程参考。