中西医结合治疗原发性肝癌介入术后并发症40例

目的寻求对原发性肝癌介入术后并发症的有效治疗方法。方法治疗组运用中医辨证分为脾虚型、湿热型、血瘀型3种分型施药,并结合西药抗生素、胃复安、甘利欣等治疗,对照组单用西药。结果治疗组总有效率为97.5%,与对照组相比,疗效有明显优势(P<0.01)。结论原发性肝癌介入术后行中西医结合用药具有良好疗效,能较快恢复因介入治疗而引起的诸多不良反应。

中药辨证论治联合介入及索拉非尼对H22肝癌荷瘤小鼠疗效的实验研究

目的:比较与评价H22肝癌小鼠单纯西医及中西医联合治疗方案的疗效。方法:采用H22腋下实体瘤昆明种雄性小鼠,应用小鼠标准化、计量化辨证方法,观察复合化疗制剂肿瘤局部注射联合索拉非尼口服、单纯西医治疗方案,及其西医治疗方案联合中药辨证论治方案对小鼠带瘤生存时间、抑瘤率和证候的疗效。结果:3种治疗方案均有一定的抑瘤作用,而中西医结合辨证论治方案较单纯西医方案在小鼠带瘤生存时间、对气血阴阳证候的影响,以及胸腺和脾脏重量等方面,具有一定的优势。结论:中西医结合辨证论治原发性肝癌的治疗方案较单纯西医治疗方案具有一定的优势。

动脉栓塞治疗子宫肌瘤的临床研究

目的研究介入性动脉栓塞治疗子宫肌瘤的临床价值。方法采用Seldinger技术,行双侧髂内—子宫动脉造影,了解子宫肌瘤的供血情况,用微导管超选择插入子宫肌瘤供血动脉远端,行动脉栓塞。结果30例患者子宫动脉均由同侧髂内动脉发出。子宫肌瘤由双侧子宫动脉供血,并均显示丰富。呈双侧优势型18例,占60%;双侧子宫动脉参与供血,但一侧供血较明显,供血量超过对侧的1/2者10例,占33%;仅有一侧供血者2例,占6.6%。栓塞后患者原有的临床症状消失。3个月超声复查,肌瘤平均缩小40%,6个月复查平均缩小60%,12个月复查平均缩小65%,临床总有效率100%。结论子宫肌瘤动脉栓塞是一种安全、微创的可行方法,值得推广。

Three-dimensional Imaging of Multi-slice Spiral CT in Bronchial Artery Correlative Study on Blood Supply of Central Lung Cancer and Its Clinical Significance

Objective: To evaluate three-dimensional bronchial artery imaging charactersin central lung cancer and applied values with multi-slice spiral CT (MSCT) to provide theoreticalevidence on blood supply and intervention therapy. Methods: Eighteen patients with central lungcancer underwent MSCT with real time helical thin-slice CT scanning. Three-dimensional bronchialartery reconstruction was done at the console work-station. The space anatomical characters ofbronchial artery were observed through different rotations. Results: For 6 cases, thethree-dimensional images of bronchial artery (33.33%) could exactly show the origins, the routes(lung inner segment and mediatism segment) and the diameters of bronchial arteries. Vision rate ofbronchial arteries was the highest in pulmonary artery stricture and truncation groups, and thevessels' diameter became larger apparently. These characters demonstrated blood supply of this kindof central lung cancer come from bronchial artery. Volume rendering images were the best ones amongthree-dimensional images. Conclusion: Three-dimensional imaging with MSCT in bronchial artery canreveal the anatomical characters of bronchial artery and provide theoretical evidence on bloodsupply and intervention therapy of central lung cancer.

DSA Diagnosis of Carotid Body Tumor

Objective: To make a further understanding of the DSA features of the carotid body tumor (CBT) and to explore the clinical value of DSA diagnosis and interventional treatment for CBT. Methods: Twelve cases of CBT with DSA data were analyzed retrospectively. The DSA appearances in all of the patients were observed dynamically in a double blind manner by two experienced radiologists together and a consensus interpretation formed. Results: DSA could establish definitive diagnosis in all cases. The DSA features of the CBT were: the increase of bifurcation angles of internal and external carotid arteries in all cases; the CBT supplied by external carotid arteries in most cases and the significant increase of tumor vessels in bifurcation; invasion of internal or external carotid arteries in 6 cases. The tumor staining disappeared mostly after the supplying arteris were embolized in 2 cases, and the bleeding during the operation reduced significantly. Conclusion: The DSA is useful in the diagnosis of the CBT and for therapeutic planning. The pre-operation embolization of the CBT contributes to reduce the bleeding during operation.

Transcatheter to Close the Patent Duetus Arteriosus and Atrial Septal Defects in Children

Objective: To evaluate the therapeutic effect, safety and complications oftranscathetering Amplatzer device in the closure of patent ductus arteriosus (PDA) and atrial septaldefects (ASD) in children. Methods: Patients with PDA (n = 25) and ASD ( n = 16), confirmed byechocardiography, were treated by transcatheterization. Amplatzer occluder device was placed by thetranscatheterization with the image support of X-ray and transthoracic echocardiography ( TTE) . TheTTE, ECG and X-ray examination were engaged to evaluate the therapeutic results on the time pointsof 24 h , 1, 3 , 6, 12 months after the operation, and all these cases were engaged to the follow-upexamination. Results: The cardioangiographic diameter was 13.0-28.0 mm ([19.3+-4.9] mm) in ASD and2.0-7.7 mm ([3.9+-1.5] mm) in PDA . The diameter of the Amplatzer occluder selected were 13.0-30.0mm ( [20.6+-5.1] mm) in ASD and 4.0-12.0 mm ([6.6+-1.9] mm) in PDA , respectively. All the Amplatzeroccluders were placed successfully. There were no complications during and after the operation.Very small residual shunt was still found soon after the operation in 10 cases , and there were noresidual or recanalization after three months of the operation. The pulmonary artery pressure andheart size were significantly decreased in follow-up examination . Conclusion: Transcatheteringclosure with Amplatzer device is an effective, simple and safe technique in the treatment of ASD andPDA in children.

Interventional treatment for symptomatic acute-subacute portal and superior mesenteric vein thrombosis

AIM: To summarize our methods and experience with interventional treatment for symptomatic acute-sub-acute portal vein and superior mesenteric vein throm-bosis (PV-SMV) thrombosis. METHODS: Forty-six patients (30 males, 16 females, aged 17-68 years) with symptomatic acute-subacute portal and superior mesenteric vein thrombosis were ac-curately diagnosed with Doppler ultrasound scans, com-puted tomography and magnetic resonance imaging. They were treated with interventional therapy, including direct thrombolysis (26 cases through a transjugular intrahepatic portosystemic shunt; 6 through percutane-ous transhepatic portal vein cannulation) and indirect thrombolysis (10 through the femoral artery to superior mesenteric artery catheterization; 4 through the radial artery to superior mesenteric artery catheterization). RESULTS: The blood reperfusion of PV-SMV was achieved completely or partially in 34 patients 3-13 d after thrombolysis. In 11 patients there was no PV-SMV blood reperfusion but the number of collateral vessels increased signif icantly. Symptoms in these 45 patients were improved dramatically without severe operationalcomplications. In 1 patient, the thrombi did not respond to the interventional treatment and resulted in intestinal necrosis, which required surgical treatment. In 3 patients with interventional treatment, thrombi reformed 1, 3 and 4 mo after treatment. In these 3 patients, indirect PV-SMV thrombolysis was performed again and was successful. CONCLUSION: Interventional treatment, including direct or indirect PV-SMV thrombolysis, is a safe and effective method for patients with symptomatic acutesubacute PV-SMV thrombosis.

Transradial Versus Transfemoral Approach for Percutaneous Coronary Intervention in Elderly Patients in China： A Retrospective Analysis

Objective To compare hospital costs and clinical outcomes between transradial intervention （TRI） and transfemoral intervention （TFI） in elderly patients aged over 65 years. Methods We identified 1229 patients aged over 65 years who underwent percutaneous coronary intervention （PCI） in Fuwai Hospital, Beijing, China, between January 1 and December 31, 2010. Total hospital costs and in-hospital outcomes were compared between TRI and TFI. An inverse probability weighting （IPW） model was introduced to control potential biases. Results Patients who underwent TRI were younger, less often female, more likely to receive PCI for single-vessel lesions, and less likely to undergo the procedure for ostial lesions. TRI was associated with a cost saving of CNY7495 （95%CI： CNY4419-10 420）. Such differences were mainly driven by lower PCI-related costs. TRI patients had shorter length of stay （1.9 days, 95%CI： 1.1-2.7 days）, shorter post-procedural stay （0.7 days, 95%CI： 0.3-1.1 days）, and fewer major adverse cardiac events （adjusted odds ratio = 0.47, 95%CI： 0.31-0.73）. There was no statistical significance in the incidence of post-PCI bleeding between TRI and TFI （P〉0.05）. Such differences remained consistent in clinically relevant subgroups of acute myocardial infarction, acute coronary syndrome, and stable angina. Conclusion The use of TRI in patients aged over 65 years was associated with significantly reduced hospital costs and more favorable clinical outcomes.

An overview of PCI in the very elderly

Cardiovascular disease, and in particular ischemic heart disease （IHD）, is a major cause of morbidity and mortality in the very elderly （〉 80 years） worldwide. These patients represent a rapidly growing cohort presenting for percntaneous coronary intervention （PCI）, now constituting more than one in five patients treated with PCI in real-world practice. Furthermore, they often have greater ischemic burden than their younger counterparts, suggesting that they have greater scope of benefit from coronary revascularization therapy. Despite this, the very elderly are frequently under-represented in clinical revascularization trials and historically there has been a degree of physician reluctance in referring them for PCI procedures, with perceptions of disappointing outcomes, low success and high complication rates. Several issues have contributed to this, including the tendency for older patients with IHD to present late, with atypical symptoms or non-diagnostic ECGs, and reservations regarding their procedural risk-to-benefit ratio, due to shorter life expectancy, presence of comorbidities and increased bleeding risk from antiplatelet and anticoagulation medications. However, advances in PCI technology and techniques over the past decade have led to better outcomes and lower risk of complications and the existing body of evidence now indicates that the very elderly actually derive more relative benefit from PCI than younger populations. Importantly, this applies to all PCI settings： elective, urgent and emergency. This review discusses the role of PCI in the very elderly presenting with chronic stable IHD, non ST-elevation acute coronary syndrome, and ST-elevation myocardial infarction. It also addresses the clinical challenges met when considering PCI in this cohort and the ongoing need for research and development to further improve outcomes in these challenging patients.

Combination therapy reduces the percutaneous coronary intervention acute myocardial infarction incidence of no-reflow after primary in patients with ST-segment elevation

Background No-reflow is associated with an adverse outcome and higher mortality in patients with ST-segment elevation acute myocardial infarction （STEMI） who undergo percutaneous coronary intervention （PCI） and is considered a dynamic process characterized by multiple pathogenetic components. The aim of this study was to investigate the effectiveness of a combination therapy for the prevention of no-reflow in patient with acute myocardial infarction （AMI） undergoing primary PCI. Methods A total of 621 patients with STEMI who underwent emergency primary PCI were enrolled in this study. Patients with high risk of no-reflow （no-flow score 〉 10, by using a no-flow risk prediction model, n = 216） were randomly divided into a controlled group （n = 108） and a combination therapy group （n = 108）. Patients in the controlled group received conventional treatment, while patients in combination therapy group received high-dose （80 mg） atorvastatin pre-treatment, intracoronary administration of adenosine （140 ~tg/min per kilogram） during PCI procedure, platelet membrane glycoprotein lib/Ilia receptor antagonist （tirofiban, 101.tg/kg bolus followed by 0.15 ~tg/kg per minute） and thrombus aspiration. Myocardial contrast echocardiography was performed to assess the myocardial perfusion 72 h after PCI. Major adverse cardiac events （MACE） were followed up for six months. Results Incidence of no-reflow in combination therapy group was 2.8%, which was similar to that in low risk group 2.7% and was significantly lower than that in control group （35.2%, P 〈 0.01）. The myocardial perfusion （A= 13） values were higher in combination therapy group than that in control group 72 h after PCI. After 6 months, there were six （6.3%） MACE events （one death, two non-fatal MIs and three revasculafizations） in combination therapy group and 12 （13.2%） （four deaths, three non-fatal MIs and five revascularizations, P 〈 0.05） in control group. Conclusions Combination of thrombus aspiration, high-dose statin pre-treatment, intmcoronary administration of adenosine during PCI procedure and platelet membrane glycoprotein Ⅱ b/Ⅲa receptor antagonist reduces the incidence of no-reflow after primary PCI in patients with acute myocardial infarction who are at high risk of no-reflow.

Potentially fatal haemobilia due to inappropriate use of an expanding biliary stent

AIM: To highlight the fatal complication caused by expanding biliary stents and the importance of avoiding use of expanding stent in potentially curable diseases.METHODS: Arteriobiliary fistula is an uncommon cause of haemobilia. We describe a case of right hepatic artery pseudoaneurysm causing arteriobiliary fistula and presenting as severe malena and cholangitis, in a patient with a mesh metal biliary stent. The patient had lymphoma causing bile duct obstruction.RESULTS: Gastroduodenoscopy failed to establish the exact source of bleeding and hepatic artery angiography and selective embolisation of the pseudo aneurysm successfully controlled the bleeding.CONCLUSION: Bleeding from the pseudo aneurysm of the hepatic artery can be fatal. Mesh metal stents in biliary tree can cause this complication as demonstrated in this case.So mesh metal stent insertion should be avoided in potentially benign or in curable conditions. Difficulty in diagnosis and management is discussed along with the review of the literature.

Homocysteine is associated with the progression of non-culprit coronary lesions in elderly acute coronary syndrome patients after percutaneous coronary intervention

Background The influence of homocysteine （Hcy） on the migration and proliferation of vascular smooth muscle cells has been well established. However, the impact of Hcy levels on the progression of non-culprit coronary lesions （NCCLs） is controversial. This study aims to evaluate whether the plasma level of Hcy is related to the progression of NCCLs after percutaneous coronary stent implantation in elderly patients with acute coronary syndrome （ACS）. Methods A total of 223 elderly patients （〉 65 years old） with ACS undergoing stent im- plantation and follow-up coronary angiography were enrolled. Laboratory determination comprised of blood sample evaluation for Hcy was carried out before baseline coronary intervention. The patients were classified into two groups according to the blood Hcy tertiles （〉 15 mmol/L or 〈 15 mmol/L）. Patients were followed up for 12.2 months. NCCL progression was assessed by three-dimensional quantitative coronary angiography. Results A significantly higher ratio of NCCL progression was observed in the group with baseline Hcy concentrations above 15 mmol/L compared to the group with concentrations below 15 mmol/L （41/127, 32.3% vs. 14/96, 14.6%, P = 0.002）. Multivariate Cox regression analysis showed that Hcy and diabetes mellitus were independent risk factors for NCCL progression. The crude haz- ard ratio （HR） of NCCL progression for Hcy level was 1.056 （95% CI： 1.01-1.104, P = 0.015）. The adjusted HR of NCCL progression for Hcy level was 1.024 （95% CI： 1.007-1.042, P = 0.007）. The adjusted HR of NCCL progression for diabetes mellitus was 1.992 （95% CI： 1.15-3.44, P = 0.013）. Conclusions Hcy is an independent risk factor for NCCL progression after 12 months of follow-up in elderly patients with ACS who has undergone percutaneous coronary stenting.

Definitive palliation for neoplastic colonic obstruction using enteral stents:Personal case-series with literature review

Acute colonic obstruction due to malignancies is an emergency that requires surgical treatment.Elderly patients or inoperable tumors require intestinal decompression that is a simple colostomy in almost all cases.This“manoeuvre” leads the patient to a percentage of moRality/morbidity and to a bad quality of life due to acceptance of stoma.The introduction of enteral metal stent inserted endoscopically has,in our opinion,provided a new way to obtaining the definitive palliation of inoperable colo-rectal cancer with a simple method.We reported our case-series and we analyzed the current literature and costs of treatments.

Additional manual thrombus aspiration for ST-segment elevation myocardial infarction during percutaneous coronary intervention： an updated meta- analysis

Background The clinical efficacy and safety of adjunctive thrombus aspiration （TA） in patients with ST-segment elevation myocardial infarction （STEMI） during percutaneous coronary intervention （PCI） remain controversial. Methods Twenty five eligible randomized controlled trials were included to compare the use of thrombus aspiration （TA） with PCI and PCI-only for STEMI. The primary endpoint was all-cause mortality and death. The secondary endpoints were major adverse cardiac events （MACE）, recurrent infarction （RI）, target vessel revascularization （TVR）, stent thrombosis （ST）, perfusion surrogate markers and stroke. Results TIMI flow grade 3 and MBG 2-3 were significantly increased in the TA plus PCI arm compared with the PCI-only arm [relative risk （RR）： 1.05, 95% confidence intervals （CI）： 1.02-1.09, P = 0.004] and （RR： 1.68, 95% CI： 1.40-2.00, P 〈 0.001）, respectively. There were no significant differences in all-cause mortal- ity, MACEs, TVR and ST rates between the two groups. The RI rate was lower in the TA plus PCI arm than that in the PCI-only arm with short-term follow-up duration （RR： 0.60, 95% CI： 0.38-0.96, P = 0.03）, but there was no significant difference in RI incidence over the me- diumor long-term follow-up periods （RR： 1.00, 95% CI： 0.77-1.29, P = 0.98）, and （RR： 0.96, 95% CI： 0.81-1.15, P = 0.69）, respectively. There were statistically significant differences in the rates of crude stroke and stroke over the medium- or long-term follow-up periods and the crude stroke rate in the TA plus PCI （RR： 1.60, 95% CI： 1.08-2.38, P = 0.02） and （RR： 1.43, 95% CI： 1.03-1.98, P = 0.03）, respectively; this was not observed between the two arms during the short-term follow-up period （RR： 1.47, 95% CI： 0.97-2.21, P = 0.07）. Conclusions Routine TA-assisted PCI in STEMI patients can improve myocardial reperfusion and get limited benefits related to the clinical endpoints, which may be associated with stroke risk.

COMPLICATION ANALYSIS OF INTRACRANIAL ANEURYSM EMBOLIZATION WITH CONTROLLABLE COILS

Objective To explore the causes, prevention, and management of the complications during intra-cranial aneurysm embolization with controllable coils (mechanical detachable spiral, MDS; and Guglielmi detachable coil, GDC). Methods Retrospective review of 120 cases with 125 intracranial aneurysms embolized with con-trollable coils from March 1995 to July 1999 was conducted. The 20 accidents(in 18 cases) including aneurysm rupture, over-embolization, protrusion of coil end into the parent artery, and thrombosis of the parent artery were analyzed. Results Among the 20 accidents, there were 6 aneurysm ruptures, 6 over-embolizations (in 5 cases), 6 coil protrusions, and 2 thromboses (one was secondary to coil protrusion). The embolization-related mortality was 3.33% (4/120), the permanent neurological deficit was 1.67% (2/120), and the transitory neurological deficit was 3.33%(4/120). The occurrence and outcome of the complications were related to the embolizing technique, the pattern of aneurysm and its parent artery, the imperfection of embolic materials, and the observation and management during embolization. Conclusion Skilled embolizing technique, better understanding of the angio-anatomy of an aneurysm and its parent artery, correct judgement and management during embolization, and improvement of embolic materials are beneficial to the reduction of complications and to the melioration of the outcome of complications.

Culprit vessel only versus ＂one-week＂ staged percutaneous coronary intervention for multivessel disease in patients presenting with ST-segment elevation myocardial infarction

Objective To explore the impact of a ＂one-week＂ staged muhivessel percutaneous coronary intervention （PCI） versus culprit-only PCI on deaths and major adverse cardiac events （MACE）. Methods We retrospectively analyzed 447 patients with multivessel disease who experienced a ST-segment elevation myocardial infarction （STEMI） within 12 h before undergoing PCI between July 26, 2008 and Septem- ber 25, 201 l. After completion of PCI in the infarct artery, 201 patients still in the hospital agreed to undergo PCI in non-infarct arteries with more than 70% stenosis for a ＂one-week＂ staged multivessel PCI. A total of 246 patients only received intervention for the culprit vessel. Follow-up ended on September 9, 2014. This study examined the differences in deaths from any cause （i.e., cardiac and noncardiac） and MACE between the two treatment groups. Results Compared to a culprit-only PCI treatment approach, the ＂one-week＂ staged multivessel PCI was strongly associated with greater benefits for 55-month all cause death [41 （16.7%） vs. 13 （6.5%）, P = 0.004] and MACE [82 （33.3%） vs. 40 （19.9%）, P = 0.002] rates. In addition, there were significant differences in the number of myocardial infarctions [43 （17.5%） vs. 20 （10.0%）, P = 0.023], coronary-artery bypass grafting [CABG; 20 （8.1%） vs. 6 （3.0%）, P = 0.021], and PCI [31 （12.6%） vs. 12 （6.0%）, P - 0.018]. Patients undergoing culprit-only PCI compared to ＂one-week＂ PCI had the same number of stent thrombosis events [7 （2.8%） vs. 3 （1.5%）, P - 0.522]. Conclusions Compared to a culprit-only PCI treatment approach, ＂one-week＂ staged multi-vessel PCI was a safe and effective selection for STEMI and multi-vessel PCL

Coronary collateral circulation： Effects on outcomes of acute anterior myocardial infarction after primary percutaneous coronary intervention

Background To investigate the effects of collateral coronary circulation on the outcome of the patients with anterior myocardial infarction （MI） with left anterior desending artery occlusion abruptly. Methods Data of 189 patients with acute anterior MI who had a primary percutaneous coronary intervention （PCI） in the first 12 h from the onset of symptoms between January 2004 and December 2008 were retrospective analyzed. Left anterior descending arteries （LAD） of all patients were occluded. LADs were reopened with primary PCI. According to the collateral circulation, all patients were classified to two groups： no collateral group （n = 111）, patients without angiographic collateral filling of LAD or side branches （collateral index 0） and collateral group （n = 78）, and patients with angiographic collateral filling of LAD or side branches （collateral index 1, 2 or 3）. At one year＇ s follow-up, the occurrence of death, reinfarctlon, stent thrombosis （ST）, target vessel revascularization and readmission because of heart failure were observed. Results At one year, the mortality was lower in patients with collateral circulation compared with those without collateral circulation （1% vs. 8%, P = 0.049）, whereas there Were no differences in the occurrence of reinfarction, ST, target vessel revascularization and readmission because of heart failure. The occurrence of composite of endpoint was lower in patients with collateral circulation compared with those without collateral circulation （12% vs. 26%; P = 0.014）. Conclusions Pre-exist collateral circulation may prefigure the satisfactory prognosis to the patients with acute anterior MI after primary PCI in the first 12 h of MI onset.

Establishing a predictive model for aspirin resistance in elderly Chinese patients with chronic cardiovascular disease

Background Resistance to anti-platelet therapy is detrimental to patients. Our aim was to establish a predictive model for aspirin resistance to identify high-risk patients and to propose appropriate intervention. Methods Elderly patients （n = 1130） with stable chronic coronary heart disease who were taking aspirin （75 mg） for 〉 2 months were included. Details of their basic characteristics, laboratory test results, and medications were collected. Logistic regression analysis was performed to establish a predictive model for aspirin resistance. Risk score was finally established according to coefficient B and type of variables in logistic regression. The Hosmer-Lemeshow （HL） test and receiver operating characteristic curves were performed to respectively test the calibration and discrimination of the model. Results Seven risk factors were included in our risk score. They were serum creatinine （〉 110 μmol/L, score of 1）; fasting blood glucose （〉 7.0 mmol/L, score of 1）; hyperlipidemia （score of 1）; number of coronary arteries （2 branches, score of 2; 〉 3 branches, score of 4）; body mass index （20-25 kg/m2, score of 2; 〉 25 kg/m2, score of 4）; percutaneous coronary intervention （score of 2）; and smoking （score of 3）. The HL test showed P ≥ 0.05 and area under the receiver operating characteristic curve ≥ 0.70. Conclusions We explored and quantified the risk factors for aspirin resistance. Our predictive model showed good calibration and discriminative power and therefore a good foundation for the further study of patients undergoing anti-platelet therapy.

Family care and subjective well-being of coronary heart disease patients after percutaneous coronary intervention:Mediating effects of coping strategies

Objectives To analyze the correlations between family care,coping strategies and the subject well-being(SWB)of patients with coronary heart disease(CHD)after percutaneous coronary intervention(PCI).Methods From November 2019 to October 2020,264 CHD patients who had undergone PCI were enrolled in this questionnaire survey.The research tools applied included General Information Questionnaire,the Adaptation,Partnership,Growth,Affection and Resolve,Medical Coping Modes Questionnaire,and the General Well-being Schedule.SPSS 24.0 and Amos 23.0 software packages were used for statistical analysis.Results The mean scores for family care,confrontation,avoidance,acceptance-resignation and SWB,were 7.59±2.24,20.03±3.78,16.49±2.70,10.42±2.01,and 73.31±11.63,respectively.Subgroup analysis showed that the path coefficient between family care and subjective well-being was higher in males than females.Family care was directly related to coping strategies.The coping strategies were directly related to SWB,while family care showed an indirect association with SWB via coping strategies.Conclusions Family care can improve CHD patients’SWB post-PCI,and coping strategies are important for the link between family care and SWB.Also,men received more family care than women.Based on a patient's characteristics,healthcare providers can promote patients’positive coping strategies,increase their perceived family care,and improve the patient's SWB.