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1.
Helicobacter ; 29(3): e13091, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38780150

RESUMO

BACKGROUND: Helicobacter pylori eradication failure influences its antibiotic resistance. AIMS: This study aimed to evaluate the effect of previous treatment failures on it, including the changes in the antibiotic resistance rates, minimal inhibitory concentration (MIC) distributions, and resistance patterns. MATERIALS AND METHODS: This single-center retrospective study included 860 primary isolates and 247 secondary isolates. Antibiotic susceptibility testing was performed for amoxicillin, metronidazole, clarithromycin, levofloxacin, furazolidone, tetracycline, and rifampicin. The demographic data and detailed regimens were collected. RESULTS: The primary resistance rates to amoxicillin, metronidazole, clarithromycin, levofloxacin, tetracycline, rifampin, and furazolidone were 5.93%, 83.84%, 28.82%, 26.28%, 0.35%, 1.16%, and 0%, while secondary were 25.10%, 92.31%, 79.76%, 63.16%, 1.06%, 3.19%, and 0%, respectively. The resistance rates to amoxicillin, metronidazole, clarithromycin, and levofloxacin increased significantly with the number of treatment failures accumulated, and showed a linear trend. The proportion of primary and secondary multidrug-resistant (MDR) isolates were 17.79% and 63.16%, respectively. The MIC values of amoxicillin, clarithromycin, and levofloxacin were elevated significantly with medication courses increased. CONCLUSION: The prevalence of amoxicillin, clarithromycin, levofloxacin, and metronidazole resistance would increase rapidly following first-line treatment failure, as well as the MIC values of them. Clinicians should pay great attention to the first-line treatment to cure H. pylori infection successfully.


Assuntos
Antibacterianos , Infecções por Helicobacter , Helicobacter pylori , Testes de Sensibilidade Microbiana , Falha de Tratamento , Humanos , Helicobacter pylori/efeitos dos fármacos , Helicobacter pylori/genética , Helicobacter pylori/isolamento & purificação , Infecções por Helicobacter/tratamento farmacológico , Infecções por Helicobacter/microbiologia , Antibacterianos/farmacologia , Antibacterianos/uso terapêutico , Estudos Retrospectivos , Feminino , Masculino , Pessoa de Meia-Idade , Adulto , Idoso , Farmacorresistência Bacteriana , Adulto Jovem , Adolescente , Idoso de 80 Anos ou mais
2.
Surg Endosc ; 38(7): 3716-3727, 2024 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-38782827

RESUMO

BACKGROUND: Post-endoscopic submucosal dissection electrocoagulation syndrome (PEECS) is an uncommon complication after colorectal endoscopic submucosal dissection (ESD). This study aimed to explore the risk factors of PEECS for superficial colorectal lesions based on the latest and consistent diagnostic criteria and to establish a predictive nomogram model. METHODS: This retrospective analysis included patients with superficial colorectal lesions who underwent endoscopic submucosal dissection (ESD) between June 2008 and December 2021 in our center. The independent risk factors of PEECS for superficial colorectal lesions were identified using least absolute shrinkage and selection operator (LASSO) logistic regression analysis, as well as univariate analysis and multivariate logistic regression, and derived predictive nomogram model was constructed. RESULTS: Among the 555 patients with superficial colorectal lesions enrolled, PEECS occurred in 45 (8.1%) patients. Multivariate logistic regression revealed that female sex (OR 3.94, P < 0.001), age > 50 years (OR 4.28, P = 0.02), injury to muscle layer (OR 10.38, P < 0.001), non-lifting sign (OR 2.20, P = 0.04) and inadequate bowel preparation (OR 5.61, P < 0.001) were independent risk factors of PEECS for superficial colorectal lesions. A predictive nomogram model was constructed based on the above five predictors. For this model, the area under the receiver operating characteristic (ROC) curve was 0.855, the calibration curve exhibited good consistency between the prediction and the actual observation, and the C-index was confirmed as 0.843 by bootstrap method. CONCLUSION: Female sex, age > 50 years, injury to muscle layer, non-lifting sign and inadequate bowel preparation were independent risk factors of PEECS for superficial colorectal lesions. The proposed nomogram could accurately predict the risk of PEECS for superficial colorectal lesions.


Assuntos
Neoplasias Colorretais , Eletrocoagulação , Ressecção Endoscópica de Mucosa , Nomogramas , Complicações Pós-Operatórias , Humanos , Feminino , Masculino , Pessoa de Meia-Idade , Fatores de Risco , Estudos Retrospectivos , Ressecção Endoscópica de Mucosa/efeitos adversos , Ressecção Endoscópica de Mucosa/métodos , Síndrome , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/epidemiologia , Neoplasias Colorretais/cirurgia , Neoplasias Colorretais/patologia , Eletrocoagulação/efeitos adversos , Eletrocoagulação/métodos , Idoso
3.
Surg Endosc ; 38(7): 3773-3782, 2024 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-38789624

RESUMO

BACKGROUND: Dieulafoy's lesion (DL) is a rare and important cause of acute nonvariceal upper gastrointestinal bleeding (ANVUGIB), however, there is a lack of clear guidelines focus on the endoscopic hemostasis treatment for DL. Sclerotherapy, as the ANVUGIB guideline recommended endoscopic hemostasis method, is widely used in clinical practice. The aim of this study is to investigate the efficacy of sclerotherapy as the initial treatment for Dieulafoy's lesion of the upper gastrointestinal tract (UDL). METHODS: Patients with UDL who underwent the ANVUGIB standard endoscopic hemostasis between April 2007 and January 2023 were enrolled. The endoscopic therapy method was left to the discretion of the endoscopist. RESULTS: In total, 219 patients were finally obtained, with 74 (33.8%) receiving sclerotherapy and 145 (66.2%) receiving other standard endoscopic therapy. The rebleeding within 30 days was significantly lower in the sclerotherapy group compared to the other standard group (5.8% vs. 16.8%, p = 0.047). There were no significant differences between the two groups in terms of successful hemostasis rate (93.2% vs. 94.5%, p = 0.713), median number of red blood cell transfusions (3.5 vs. 4.0 units, p = 0.257), median hospital stay (8.0 vs. 8.0 days, p = 0.103), transferred to ICU rate (8.1% vs. 6.2%, p = 0.598), the need for embolization or surgery rate (12.2% vs. 9.7%, p = 0.567) and 30-day mortality (0 vs. 2.1%, p = 0.553). In addition, we found no difference in efficacy between sclerotherapy alone and combination (3.1% vs. 8.1%, p = 0.714). Further analysis revealed that thermocoagulation for hemostasis was associated with a higher rate of rebleeding (28.6% vs. 3.1%, p = 0.042) and longer hospital stay (11.5 vs. 7.5 days, p = 0.005) compared to sclerotherapy alone. CONCLUSION: Sclerotherapy represents an effective endoscopic therapy for both alone and combined use in patients with upper gastrointestinal Dieulafoy's lesion. Therefore, sclerotherapy could be considered as initial treatment in patients with bleeding of UDL.


Assuntos
Hemorragia Gastrointestinal , Hemostase Endoscópica , Escleroterapia , Humanos , Escleroterapia/métodos , Masculino , Feminino , Hemorragia Gastrointestinal/terapia , Hemorragia Gastrointestinal/etiologia , Pessoa de Meia-Idade , Idoso , Hemostase Endoscópica/métodos , Resultado do Tratamento , Estudos Retrospectivos , Adulto , Recidiva
4.
Arthroscopy ; 38(4): 1224-1236, 2022 04.
Artigo em Inglês | MEDLINE | ID: mdl-34509591

RESUMO

PURPOSE: To analyze the in vivo tibiofemoral cartilage contact patterns in knees undergoing double-bundle anterior cruciate ligament reconstruction(DB-ACLR) with or without anterolateral structure augmentation (ALSA). METHODS: Twenty patients with an ACL-ruptured knee and a healthy contralateral side were included. Nine patients received an isolated DB-ACLR (DB-ACLR group), and 11 patients had a DB-ACLR with ALSA (DB+ALSA group). At 1-year follow-up, a combined computed tomography, magnetic resonance imaging, and dual fluoroscopy imaging system analysis was used to capture a single-legged lunge of both the operated and healthy contralateral side. Tibiofemoral contact points (CPs) of the medial and lateral compartments were compared. CP locations were expressed as anteroposterior (AP, +/-) and medial-lateral (ML, -/+) values according to the tibia. RESULTS: In the DB-ACLR knees, no significant differences were found in CPs when compared with the healthy contralateral knees (P ≥ .31). However, in the DB+ALSA knees, the CPs in the lateral compartment had a significantly more anterior (mean AP: operative, -2.8 mm, 95% confidence interval [CI] -5.0 to-0.7 vs healthy, -5.0 mm, 95% CI -6.7 to -3.2; P = .006) and lateral (mean ML: operative, 23.2 mm, 95% CI 21.9-24.5 vs healthy, 21.8 mm, 95% CI 20.2-23.3; P = .013) location. The CPs in the medial compartment were located significantly more posterior (mean AP: operative, -3.4, 95% CI -5.0 to -1.9 vs healthy, -1.3, 95% CI -2.6 to -0.1; P = .006) and lateral (mean ML: operative, -21.3, 95% CI -22.6 to -20.0 vs healthy, -22.6, 95% CI -24.2 to -21.0; P = .021). CONCLUSIONS: DB-ACLR restored the tibiofemoral cartilage contact mechanics to near-normal values at 1-year follow-up. Adding the ALSA to the DB-ACLR resulted in significantly altered tibiofemoral cartilage contact locations in both the medial and lateral compartments. CLINICAL RELEVANCE: In DB-ACLR knees, the addition of an ALSA may be unfavorable as it caused significantly changed arthrokinematics.


Assuntos
Lesões do Ligamento Cruzado Anterior , Reconstrução do Ligamento Cruzado Anterior , Lesões do Ligamento Cruzado Anterior/cirurgia , Reconstrução do Ligamento Cruzado Anterior/efeitos adversos , Reconstrução do Ligamento Cruzado Anterior/métodos , Fenômenos Biomecânicos , Cartilagem/cirurgia , Humanos , Articulação do Joelho/cirurgia
7.
Musculoskelet Sci Pract ; 63: 102715, 2023 02.
Artigo em Inglês | MEDLINE | ID: mdl-36604271

RESUMO

BACKGROUND: Usage of open-kinetic-chain (OKC) or closed-kinetic-chain (CKC) exercises during rehabilitation planning after anterior cruciate ligament (ACL) reconstruction has been debated for decades. However, the ACL elongation pattern during different rehabilitation exercises at different loadings remains unclear. OBJECTIVES: This study aimed to determine the effects of OKC and CKC exercises on the length of ACL anteromedial bundle (AMB) and posterolateral bundle (PLB) to provide biomechanical support for making rehabilitation schedules. DESIGN: Laboratory Descriptive Study. METHOD: Eighteen healthy volunteers were asked to perform two OKC motions, including non-weight-bearing and 10 kg loaded seated knee extension (OKC-0, OKC-10), as well as two CKC motions, including box squat (BS) and deep single-legged lunge (Lunge). Techniques of 2D-to-3D image registration and 3D ligament simulation were used to quantify length changes of ACL. RESULTS: The motion which led to the least and most ACL elongation were OKC-0 and OKC-10, respectively. The AMB and PLB were significantly longer in OKC-10 than those in OKC-0 during 0-60° and 0-55° of knee flexion (p < 0.01). Compared with reference length, the AMB and PLB were stretched during 0-30° and 0-10° respectively during OKC-10. During CKC exercises, the AMB and PLB were also stretched from 0 to 25°and 0-5°, respectively. Additionally, no significant difference was found in the length change of ACL bundles between BS and lunge. CONCLUSIONS: OKC-0 may be safe for the rehabilitation program after ACL reconstruction, and loaded exercises shall be applied when restricted with >30° in early-stage rehabilitation.


Assuntos
Lesões do Ligamento Cruzado Anterior , Traumatismos do Joelho , Humanos , Ligamento Cruzado Anterior/cirurgia , Traumatismos do Joelho/reabilitação , Articulação do Joelho , Terapia por Exercício/métodos
8.
Front Med (Lausanne) ; 9: 753956, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35242770

RESUMO

BACKGROUND: The over-the-scope clip (OTSC) is an innovative device and has been successfully used in endoscopic treatment, however, there is a lack of clinical data from China. The aim of this study is to investigate the OTSC applications in the treatment of upper non-variceal gastrointestinal bleeding (UNVGIB), perforations, and fistulas in China. METHODS: In total, 80 patients were treated with one OTSC respectively as first-line therapy in our endoscopy center between January 2016 and November 2020. Among them, 41 patients had UNVGIB, 34 patients had perforations, and five patients had fistulas. The technical and clinical success rates were used to assess the efficacy of OTSC on the above diseases. In addition, we compared the hemostatic efficacy of OTSC with the standard endoscopic therapy in ulcer bleeding and Dieulafoy's lesion by propensity score matching analysis. RESULTS: In general, the OTSCs were applied successfully in all patients and achieved 100% (80/80) technical success. The clinical success of all patients was 91.3% (73/80). Among 41 patients with UNVGIB, the clinical success was 85.4% (35/41); 6 patients presented with recurrence. For patients of Dieulafoy's lesion and under antithrombotic therapy, we found that OTSC treatment had both efficient and reliable hemostasis effects. In addition, according to the characteristics of ulcers, site of bleeding lesion, and Blatchford score, all patients received similar and reliable clinical success rates. After propensity score matching, we found that OTSC treatment had low rebleeding rates when compared with standard endoscopic therapy in both Dieulafoy's lesion (15.0 vs 30.0%) and ulcer bleeding (17.6 vs 29.4%). Among 34 patients with perforations, the clinical success was 100% (34/34). Among five patients with fistulas, only one patient failed in maintaining the OTSC before esophageal fistula healing, and the clip achieved an overall clinical success of 80% (4/5). CONCLUSION: The OTSC represents a safe and effective endoscopic therapy for UNVGIB, perforations, and fistulas as first-line treatment, especially for Dieulafoy's lesion or patients under antithrombotic therapy for UNVGIB, etc. However, OTSC application in these specific lesions or patients lacks adequate evidence as first-line treatment. Therefore, further larger sample and multi-center clinical trials are required to improve its indications in clinical treatment.

9.
Expert Rev Gastroenterol Hepatol ; 16(11-12): 1079-1087, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36503328

RESUMO

INTRODUCTION: Post-endoscopic submucosal dissection electrocoagulation syndrome (PEECS) is a rare complication following endoscopic submucosal dissection (ESD). However, many aspects of PEECS are still controversial and there is a lack of up-to-date review. The aim of this article is to provide a comprehensive review on PEECS. AREAS COVERED: The English-language literature was searched for articles on PEECS, with a focus on its pathogenesis, definition, and diagnosis, incidence rate, risk factors, prevention, management, and prognosis. EXPERT OPINION: Many aspects of PEECS are still controversial such as etiology, diagnostic criteria, prevention and management. The recent studies tend to agree on the diagnostic criteria for PEECS, defined as localized abdominal tenderness and fever or inflammatory response without delayed perforation. Most patients with PEECS have a favorable prognosis with conservative treatment and more high-quality studies are needed in the controversial aspects mentioned above.


Assuntos
Ressecção Endoscópica de Mucosa , Humanos , Ressecção Endoscópica de Mucosa/efeitos adversos , Eletrocoagulação/efeitos adversos , Fatores de Risco , Estudos Retrospectivos , Resultado do Tratamento
10.
Am J Sports Med ; 49(3): 656-666, 2021 03.
Artigo em Inglês | MEDLINE | ID: mdl-33464924

RESUMO

BACKGROUND: Double-bundle anterior cruciate ligament (ACL) reconstruction (ACLR) is a well-known treatment that restores the stability of ACL-deficient knees. However, some isolated ACL-reconstructed knees ultimately show rotatory laxity and develop osteoarthritis. Whether combined ACLR with anterolateral structure (ALS) augmentation (ALSA) can provide better improvement in the in vivo knee rotational kinematics remains unknown. HYPOTHESIS: When compared with isolated double-bundle ACLR, combined double-bundle ACLR with ALSA can improve knee in vivo rotational kinematics and provide better restoration of knee kinematics. STUDY DESIGN: Controlled laboratory study. METHODS: Sixteen patients with unilateral ACL injury were randomly divided into 2 groups to receive either combined double-bundle ACLR and ALSA (ALSA group) or isolated double-bundle ACLR (ACLR group). All patients performed a single-leg lunge using the operative and nonoperative/contralateral legs under dual-fluoroscopic imaging system surveillance during a hospital visit at a minimum 1 year (12-13 months) of follow-up to assess the 6 degrees of freedom knee kinematics. Functional evaluation using the Lysholm and Marx rating scales and clinical examinations were also performed. RESULTS: From full extension to approximately 90° of knee flexion at 5° intervals, the mean ± SD internal rotation of the reconstructed knees in the ALSA group (1.5°± 0.9°) was significantly smaller than that of the contralateral knees (8.2°± 1.9°; P = .008). The ALSA group knees also showed significantly (P = .045) more medial translation than the contralateral knees. In the ACLR group, the mean internal rotation of the reconstructed knee (6.0°± 2.1°) was significantly smaller than that of the contralateral knees (8.9°± 0.6°; P < .001). At full extension, the tibia was significantly more externally rotated than that of the contralateral legs (0.5°± 7.4° vs 7.6°± 3.4°, P = .049). CONCLUSION: When compared with isolated double-bundle ACLR, double-bundle ACLR augmented with ALS reconstruction resulted in anterolateral rotatory overconstraint during the lunge motion. CLINICAL RELEVANCE: Additional ALSA of double-bundle ACL-reconstructed knees overconstrained rotatory stability. Therefore, the use of ALSA for ACL-reconstructed knees should be considered with caution for patients with ACL deficiency and anterolateral rotatory instability. Longer-term follow-up to evaluate long-term outcomes and altered kinematics over time is recommended.


Assuntos
Lesões do Ligamento Cruzado Anterior , Reconstrução do Ligamento Cruzado Anterior , Instabilidade Articular , Ligamento Cruzado Anterior/cirurgia , Lesões do Ligamento Cruzado Anterior/cirurgia , Fenômenos Biomecânicos , Cadáver , Humanos , Instabilidade Articular/cirurgia , Articulação do Joelho/cirurgia , Amplitude de Movimento Articular , Rotação
11.
Arthrosc Tech ; 9(8): e1141-e1146, 2020 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-32874894

RESUMO

The outcomes of double-bundle anterior cruciate ligament (ACL) reconstruction leave room for improvement. We hope to augment double-bundle ACL reconstruction with the reconstruction of an ACL-mimicking anterolateral structure (ALS). Thus, we would like to introduce a combined double-bundle ACL reconstruction and ACL-mimicking ALS reconstruction technique. The main indication for this technique is ACL injury with a high degree of pivot shift test, general laxity, or near critical value of the posterior tibial slope. The main steps in this technique include preparation of an isolated graft for the anteromedial bundle of the ACL and a combined graft for the posterolateral bundle of the ACL and ALS, creation of three tibial tunnels and two femoral tunnels, graft placement, and final graft fixation at an adjustable loop. We have obtained promising clinical outcomes with this technique and consider that this report will provide new options in ACL reconstruction.

12.
Am J Sports Med ; 48(4): 884-894, 2020 03.
Artigo em Inglês | MEDLINE | ID: mdl-31967854

RESUMO

BACKGROUND: Meniscal injury repair with tissue engineering technique is promising. Among various scaffolds, the thermosensitive injectable hydrogel has recently attracted much attention. PURPOSE: (1) Evaluate the biocompatibility of thermosensitive, injectable, in situ crosslinked hydrogel and (2) determine whether the hydrogel with or without transforming growth factor ß1 (TGF-ß1) could support the fibrochondrogenic differentiation of bone mesenchymal stromal cells (BMSCs) and promote the repair of a critical-sized defect in rabbit meniscus. STUDY DESIGN: Controlled laboratory study. METHODS: The rheological and sustained release properties of the hydrogel were demonstrated. BMSCs were isolated and cultured. Cell viability, quantitative polymerase chain reaction (qPCR), and Western blot were tested in vitro. In vivo, a critical-sized defect was introduced into the meniscus of 30 rabbits. Each defect was randomly assigned to be implanted with either phosphate-buffered saline (PBS); BMSC-laden hydrogel; or BMSC-laden, TGF-ß1-incorporated hydrogel. Histological and immunohistochemical analyses were performed at 8 weeks after surgery. The Ishida scoring system was adopted to evaluate the healing quantitatively. RESULTS: The elastic modulus of the hydrogel was about 1000 Pa. The hydrogel demonstrated a sustained-release property and could promote proliferation and induce fibrochondrogenic differentiation of BMSCs after the incorporation of TGF-ß1 (P < .001). At 8 weeks after surgery, a large amount of fibrocartilaginous tissue, which was positive on safranin-O staining and expressed strong type II collagen intermingled with weak type I collagen, was observed in the defect region of the BMSC-laden, TGF-ß1-incorporated hydrogel group. In the BMSC-laden hydrogel group, the defect was filled with fibrous tissue together with a small amount of fibrocartilage. The mean ± SD quantitative scores obtained for the 3 groups-PBS; BMSC-laden hydrogel; and BMSC-laden, TGF-ß1-incorporated hydrogel-were 1.00, 3.20 ± 0.84, and 5.00 ± 0.71, respectively (P < .001). CONCLUSION: The hydrogel was biocompatible and could stimulate strong fibrochondrogenic differentiation of BMSCs after the incorporation of TGF-ß1. The local administration of the BMSC-laden, TGF-ß1-incorporated hydrogel could promote the healing of rabbit meniscal injury. CLINICAL RELEVANCE: This hydrogel is an alternative scaffold for meniscus tissue engineering.


Assuntos
Menisco , Células-Tronco Mesenquimais , Engenharia Tecidual , Fator de Crescimento Transformador beta1 , Animais , Diferenciação Celular , Hidrogéis/farmacologia , Menisco/lesões , Coelhos , Fator de Crescimento Transformador beta1/uso terapêutico
13.
PLoS One ; 15(1): e0227222, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-31899770

RESUMO

The stock market is known for its extreme complexity and volatility, and people are always looking for an accurate and effective way to guide stock trading. Long short-term memory (LSTM) neural networks are developed by recurrent neural networks (RNN) and have significant application value in many fields. In addition, LSTM avoids long-term dependence issues due to its unique storage unit structure, and it helps predict financial time series. Based on LSTM and an attention mechanism, a wavelet transform is used to denoise historical stock data, extract and train its features, and establish the prediction model of a stock price. We compared the results with the other three models, including the LSTM model, the LSTM model with wavelet denoising and the gated recurrent unit(GRU) neural network model on S&P 500, DJIA, HSI datasets. Results from experiments on the S&P 500 and DJIA datasets show that the coefficient of determination of the attention-based LSTM model is both higher than 0.94, and the mean square error of our model is both lower than 0.05.


Assuntos
Comércio , Redes Neurais de Computação , Atenção , Previsões , Humanos , Análise de Ondaletas
14.
Int J Clin Exp Pathol ; 11(3): 1620-1628, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-31938261

RESUMO

OBJECTIVE: To analyze the correlation of serum levels of visfatin, leptin, resistin, and adiponectin (APN) with glycolipid metabolism and inflammatory factors in obese patients with periodontal disease. METHODS: 116 obese adults (OB), of whom 78 participants were diagnosed with different degrees of chronic periodontitis (CP), and 50 healthy adults were recruited into the study. Fasting peripheral venous blood was extracted to determine serum levels of adipocytokines (e.g., visfatin, leptin, resistin, and APN), glucolipid metabolism (e.g., fasting blood glucose (FBG), fasting insulin (FINS), C-peptide (C-P), cortisol (Cor), homeostasis model of assessment for insulin resistance index (HOMA-IR), glycosylated hemoglobin (HbA1c), triglyceride (TG), total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein cholesterol (HDL-C), and non-high-density lipoprotein cholesterol (non-HDL)), and micro-inflammation-related indexes like C-reactive protein (CRP), interleukin (IL)-1ß, IL-6, IL-10, and tumor necrosis factor (TNF)-α. Correlation between levels of adipocytokines and levels of glucolipid metabolism and inflammatory factors was further analyzed. RESULTS: Assays for plasma levels of adipocytokines showed that both the OB group and the OB with CP group had significantly higher serum levels of visfatin, leptin, and resistin than the normal control group and significantly lower serum levels of ANP than the normal control group (P<0.05). Detection of serum glucolipid metabolism levels showed that FBG, FINS, C-P, Cor, HOMA-IR, TG, TC, LDL-C, HDL-C, Non-HDL-C of OB group, and OB with CP patients were significantly higher than those of normal patients (P<0.05). Assay for plasma levels of inflammatory factors showed that both the OB group and the OB with CP group had significantly higher serum levels of CRP, IL-1ß, IL-6, and TNF-α than the normal control group and significantly lower serum levels of IL-10 than the normal control group. Spearman's correlation analysis revealed that serum levels of visfatin, leptin, resistin, and APN were significantly correlated with concentrations of FBG, FINS, C-P, Cor, TG, TC, LDL-C, HDL-C, Non-HDL-C, CRP, IL-1ß, IL-6, IL-10, and TNF-α. CONCLUSIONS: There were high expression levels of inflammatory factors and glucolipid metabolism disorder in obese patients with periodontal disease and excessively expressed adipocytokines may be important factors of persistent and worsened obesity and of periodontitis.

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