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Liu R, He M, Zhao X, Sun M, Cao J, Wang X, Wang X, Zhao S, Wang F, Li T. Effects of stimulating single acupoint and combination acupoints on diabetic gastroparesis: A randomised controlled trial study. J Tradit Complement Med 2024; 14:446-455. [PMID: 39035685 PMCID: PMC11259726 DOI: 10.1016/j.jtcme.2024.01.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 01/09/2024] [Accepted: 01/21/2024] [Indexed: 07/23/2024] Open
Abstract
Background and aim The most effective among the acupoints remains to be determined for treating diabetic gastroparesis (DGP). This study aimed to compare single and combination acupoints for their effectiveness in DGP. Experimental procedure A prospective, patient-assessor-blinded randomised controlled trial was designed to compare the efficacy of 8-week acupuncture at a single acupoint (Zhongwan, CV-12), combination acupoints (Zhongwan, CV-12 and Zusanli, ST-36), and a sham-acupoint, in 99 adults with DGP. The primary clinical outcome was measured using the Gastroparesis Cardinal Symptom Index (GCSI), while barium meal examination, fasting plasma glucose, the 2-h plasma glucose, short-form health survey (SF-36), and GCSI subscales were performed for evaluating secondary clinical outcomes. These results were analysed by two factorial analysis of variance (ANOVA) test, Chi-Square, Fisher Exact, Kruskal-Wallis tests and Tukey's Honest Significant Difference (HSD) test. Results After randomization, 97 patients completed the study. GCSI scores of all groups decreased during both post-treatment and the follow-up period, they were statistically significant compared to the baseline period (p < 0.01), but there was no significant difference among the groups (p > 0.05) during the post-treatment period. GCSI scores improved more in the combination acupoints group than in the single acupoint group which was better than the sham group after treatment. During the follow-up period, the same trend was observed. Conclusions Among patients with DGP, the combination acupoints were more beneficial compared with single and sham acupoints. Trial registration number NCT02452489.
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Affiliation(s)
- Renming Liu
- Department of Acupuncture and Moxibustion, Changchun University of Chinese Medicine, Changchun, Jilin, 130117, PR China
| | - Min He
- Northeast Asian Institute of Traditional Chinese Medicine, Changchun University of Chinese Medicine, Changchun, Jilin, 130021, PR China
| | - Xuewei Zhao
- Department of Acupuncture and Moxibustion, Changchun University of Chinese Medicine, Changchun, Jilin, 130117, PR China
| | - Mengmeng Sun
- Northeast Asian Institute of Traditional Chinese Medicine, Changchun University of Chinese Medicine, Changchun, Jilin, 130021, PR China
| | - Jiazhen Cao
- Department of Acupuncture and Moxibustion, Changchun University of Chinese Medicine, Changchun, Jilin, 130117, PR China
| | - Xinyue Wang
- Department of Acupuncture and Moxibustion, Changchun University of Chinese Medicine, Changchun, Jilin, 130117, PR China
| | - Xingbang Wang
- Department of Acupuncture and Moxibustion, Changchun University of Chinese Medicine, Changchun, Jilin, 130117, PR China
| | - Shuming Zhao
- Department of Acupuncture and Moxibustion, Changchun University of Chinese Medicine, Changchun, Jilin, 130117, PR China
| | - Fuchun Wang
- Department of Acupuncture and Moxibustion, Changchun University of Chinese Medicine, Changchun, Jilin, 130117, PR China
- The “973” National Basic Research Program of China, Changchun University of Chinese Medicine, Changchun, Jilin, 130117, PR China
| | - Tie Li
- Department of Acupuncture and Moxibustion, Changchun University of Chinese Medicine, Changchun, Jilin, 130117, PR China
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Liu Y, Yan Z, Ren Y, Wang W, Ke Y, Wang Y, Qi R. Electroacupuncture inhibits hippocampal neuronal apoptosis and improves cognitive dysfunction in mice with vascular dementia via the JNK signaling pathway. Acupunct Med 2023; 41:284-296. [PMID: 36482691 DOI: 10.1177/09645284221136878] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/14/2023]
Abstract
BACKGROUND Electroacupuncture (EA) has been shown to reduce cognitive impairment in vascular dementia (VaD) patients. However, the mechanism of action remains unknown. OBJECTIVE The c-Jun N-terminal kinase (JNK) signaling pathway plays an important role in apoptosis. Herein, we focused on whether EA can inhibit apoptosis and alleviate cognitive impairment by regulating the JNK signaling pathway using a mouse model of VaD induced by modified bilateral common carotid artery occlusion (BCCAo). METHODS In experiment I, 60 mice were randomly divided into a Sham group, BCCAo group, BCCAo + EA group, BCCAo + Sham-EA group, BCCAo + SP group (receiving the selective JNK inhibitor SP600125) and BCCAo + SP + EA group. Morris water maze tests, TdT-mediated dUTP-biotin nick end labeling (TUNEL) staining and flow cytometry were used to evaluate the effect of the EA intervention on VaD. In experiment II, 30 mice were randomly divided into a Sham group, BCCAo group, BCCAo + EA group, BCCAo + SP group and BCCAo + SP + EA group. Western blotting and real-time reverse transcription polymerase chain reaction were used to detect protein and mRNA expression of key factors in the JNK signaling pathway in the hippocampus. RESULTS EA, SP600125 and EA + SP600125 significantly inhibited hippocampal apoptosis and improved cognitive impairment in VaD model mice. There were no significant differences between the BCCAo group and the BCCAo + Sham-EA group. EA, EA + SP600125 and SP600125 inhibited the phosphorylation of JNK and caspase-3. EA and EA + SP600125 promoted protein and mRNA expression of B-cell lymphoma 2 (Bcl-2) in the hippocampus of VaD mice and inhibited protein and mRNA expression of activator protein (AP)-1, p53 and Bax. CONCLUSION EA can reverse cognitive deficits and inhibit hippocampal neuronal apoptosis in VaD model mice, at least partially through inhibition of the JNK signaling pathway and regulation of apoptosis signals.
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Affiliation(s)
- Yaru Liu
- School of Acupuncture-Moxibustion and Tuina, Beijing University of Chinese Medicine, Beijing, China
| | - Zhenyang Yan
- Weifang Traditional Chinese Hospital, Weifang, China
| | - Yafei Ren
- School of Acupuncture-Moxibustion and Tuina, Beijing University of Chinese Medicine, Beijing, China
| | - Woyu Wang
- School of Acupuncture-Moxibustion and Tuina, Beijing University of Chinese Medicine, Beijing, China
| | - Yinze Ke
- School of Acupuncture-Moxibustion and Tuina, Beijing University of Chinese Medicine, Beijing, China
| | - Yifan Wang
- School of Acupuncture-Moxibustion and Tuina, Beijing University of Chinese Medicine, Beijing, China
| | - Rongming Qi
- School of Acupuncture-Moxibustion and Tuina, Beijing University of Chinese Medicine, Beijing, China
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Lin J, Liu G, Duan Z. The mechanism of esophagus dysmotility in diabetes and research progress of relating treatments. Expert Rev Gastroenterol Hepatol 2021; 15:919-927. [PMID: 34156876 DOI: 10.1080/17474124.2021.1945921] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Introduction: Esophagus dysmotility is a crucial risk factor of gastroesophageal reflux disease (GERD), which is one of the most common diseases in digestive medicine globally. This review emphasizes the mechanisms of esophagus dysmotility in diabetes and summarizes more targeted treatments for these patients to avoid the overuse of proton pump inhibitors (PPIs).Areas covered: Diabetes mellitus (DM) is a clear factor that must not be neglected in the development of GERD. Previous studies have preliminarily researched the esophagus deterioration in diabetes. However, the multi-faceted mechanisms of esophagus dysmotility in diabetes need more studies. Besides, targeted treatments for these patients rather than conventional PPIs are urgently needed.Expert opinion: The treatments for GERD patients with diabetes should be further explored. Pharmacological approaches such as prokinetic agents, psychotherapy can be adopted. Meanwhile, it's feasible to explore non-drug treatments. For example, Electroacupuncture (EA) at Zusanli (ST-36) may be effective to protect the networks of intestinal cells of Cajal (ICCs) in diabetes. More effective approaches should be explored to achieve individualized treatment for these patients.
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Affiliation(s)
- Jiarong Lin
- The Second Department of Gastroenterology, The First Affiliated Hospital of Dalian Medical University, Dalian, China.,Laboratory of Integrated Chinese and Western Medicine, The First Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Gongkai Liu
- School of Medicine, Nova Southeastern University, Davie, FL, USA
| | - Zhijun Duan
- The Second Department of Gastroenterology, The First Affiliated Hospital of Dalian Medical University, Dalian, China.,Laboratory of Integrated Chinese and Western Medicine, The First Affiliated Hospital of Dalian Medical University, Dalian, China
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Wang H, Zhao K, Shi N, Niu Q, Liu C, Chen Y. Electroacupuncture Regularizes Gastric Contraction and Reduces Apoptosis of Interstitial Cells of Cajal in Diabetic Rats. Front Physiol 2021; 12:560738. [PMID: 33867995 PMCID: PMC8047410 DOI: 10.3389/fphys.2021.560738] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Accepted: 03/02/2021] [Indexed: 12/12/2022] Open
Abstract
Background/Aims Gastric dysmotility is a frequent complication among patients with diabetes mellitus. Electroacupuncture (EA) has been empirically used to relieve gastrointestinal symptoms. The aims of this study were to investigate the effects of EA on gastric contraction and the mechanisms of interstitial cells of Cajal (ICC) involved. Materials and Methods Male Sprague–Dawley rats were randomized into the normal control, diabetes (DM), diabetic and sham EA (DM + SEA), diabetic and low-frequency EA (DM + LEA), and diabetic and high-frequency EA (DM + HEA) groups. Diabetic models were established and then treated with EA for 8 weeks. Body weight and blood glucose were recorded every 2 weeks. The spontaneous contractions of distal gastric strips were analyzed. Immunostaining and RT-PCR were used to test the apoptotic ICC, IGF-1/IGF-1R, and Nrf2/HO-1 pathways. Results The body weight in the DM + LEA and DM + HEA groups were increased compared with that of the DM group, though there was no effect on the blood glucose. The gastric contractions were obviously disordered in the DM group, but EA could regularize the contractions. The number of apoptotic ICC was dramatically increased in the DM group, but reduced with EA treatment. Meanwhile, the IGF-1/IGF-1R pathway was verified to be significantly altered in diabetic rats. The Nrf2/HO-1 pathway was not significantly increased in the DM group. EA with different frequencies efficiently improved the expression of IGF-1/IGF-1R signaling and activated the Nrf2/HO-1 pathway. Conclusion EA could improve gastric motility dysfunction and attenuate ICC apoptosis possibly through the regulation of IGF-1/IGF-1R and Nrf2/HO-1 pathways. EA may be a potential therapeutic method for diabetic gastric motility dysfunction.
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Affiliation(s)
- Hongcai Wang
- Department of Neurology, Binzhou Medical University Hospital, Binzhou, China
| | - Kaile Zhao
- Department of Gastroenterology, Binzhou Medical University Hospital, Binzhou, China
| | - Ning Shi
- Department of Gastroenterology, Binzhou Medical University Hospital, Binzhou, China
| | - Qiong Niu
- Department of Gastroenterology, Binzhou Medical University Hospital, Binzhou, China
| | - Chengxia Liu
- Department of Gastroenterology, Binzhou Medical University Hospital, Binzhou, China
| | - Yan Chen
- Department of Gastroenterology, Binzhou Medical University Hospital, Binzhou, China
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Rangan V, Ukleja A. Gastroparesis in the Hospital Setting. Nutr Clin Pract 2020; 36:50-66. [PMID: 33336872 DOI: 10.1002/ncp.10611] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Accepted: 11/04/2020] [Indexed: 12/15/2022] Open
Abstract
Gastroparesis (GP) is commonly seen in hospitalized patients. Refractory vomiting and related dehydration, electrolyte abnormalities, and malnutrition are indications for hospital admission. In addition, tube feeding intolerance is a common sign of gastric dysmotility in critically ill patients. The diagnosis and management of GP in the hospital setting can be quite challenging. Diagnostic tests are often deferred because of patient intolerance of the oral meal for standard scintigraphy or severity of the primary disease. The diagnosis of GP is often established on the basis of clinical scenario and risk factors for gastric motor dysfunction. Medical therapy in GP is directed toward controlling nausea and vomiting by prokinetic and antinausea medications and correcting nutrition risks or treating malnutrition with nutrition therapy. Enteral nutrition is the preferred nutrition intervention for patients with GP. Delayed gastric emptying in critically ill patients has a negative impact on the timely delivery of enteral feeding and meeting the energy and protein goals. Measures to improve gastric tolerance or provide feeding beyond the stomach are often needed, since early enteral nutrition has been an important target of therapy for critically ill patients. This review will address the current understanding of the mechanisms of GP and feeding intolerance in critical illness, diagnostic workup, drug therapies, and interventions to improve the provision of enteral nutrition in hospital settings when gastric dysmotility is present or suspected.
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Affiliation(s)
- Vikram Rangan
- Division of Gastroenterology and Hepatology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Andrew Ukleja
- Division of Gastroenterology and Hepatology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
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Xuefen W, Ping L, Li L, Xiaoli C, Yue Z. A Clinical Randomized Controlled Trial of Acupuncture Treatment of Gastroparesis Using Different Acupoints. Pain Res Manag 2020; 2020:8751958. [PMID: 32399130 PMCID: PMC7201660 DOI: 10.1155/2020/8751958] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2019] [Accepted: 03/05/2020] [Indexed: 12/31/2022]
Abstract
Objective To explore the effect of "selecting acupoints by site" on the synergy effect of "acupoint compatibility" according to the clinical efficacy of acupuncture treatment of patients with gastroparesis. Methods A total of 99 patients who met the diagnostic criteria for gastroparesis were enrolled in 3 clinical centers and randomly divided into group A (33 cases), group B (33 cases, 1 case of shedding), and group C (33 cases, 1 case of shedding). In group A, acupuncture was performed at Zhongwan (CV 12) and Zusanli (ST 36); in group B, acupuncture was performed at Neiguan (PC 6) and Zusanli (ST 36); in group C, acupuncture was performed at nonacupoint and Zusanli (ST 36). Treatment was performed for 30 minutes every day, 5 days as a course of treatment. There were 2 days off between courses and three courses in total. Differences in a main symptom index of gastroparesis (GCSI) scores, 9 symptom scores, and a health questionnaire (SF-36) were compared between each group before and after treatment and 4 weeks after the end of treatment. The difference of gastric emptying rate was compared before and after treatment. Results The GCSI scores of each group after treatment and at follow-up were significantly lower than those before treatment (P < 0.01), and the reduction in group A was greater than that of groups B and C (P < 0.01). The score of each symptom was meaningfully lower than that before treatment (P < 0.01 or P < 0.05). The effect was best in group A, followed by group B. After treatment, the barium meal in the stomach of the three groups was significantly reduced compared with before treatment (P < 0.01). There was no statistical difference between the groups. The results of SF-36 showed that acupuncture treatment can improve health status, to a certain extent, and there was no significant difference in the three groups. Conclusion (1) Acupuncture is an effective method for the treatment of gastroparesis. (2) The combination of Zhongwan (CV 12) with Zusanli (ST 36) showed the most promising effect on relief of the symptoms in patients with gastroparesis. (3) "Selecting acupoints by site" is the key factor affecting the synergy effect of "acupoint compatibility." This trial was registered with the International Center for Clinical Trials (registration no. NCT02594397).
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Affiliation(s)
- Wu Xuefen
- College of Acu-Moxibustion and Tuina, Hunan University of Traditional Chinese Medicine, Changsha, Hunan 410208, China
| | - Li Ping
- College of Acu-Moxibustion and Tuina, Hunan University of Traditional Chinese Medicine, Changsha, Hunan 410208, China
| | - Liu Li
- College of Acu-Moxibustion and Tuina, Hunan University of Traditional Chinese Medicine, Changsha, Hunan 410208, China
| | - Chen Xiaoli
- College of Acu-Moxibustion and Tuina, Hunan University of Traditional Chinese Medicine, Changsha, Hunan 410208, China
| | - Zenghui Yue
- College of Acu-Moxibustion and Tuina, Hunan University of Traditional Chinese Medicine, Changsha, Hunan 410208, China
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Tang Y, Xu A, Shao S, Zhou Y, Xiong B, Li Z. Electroacupuncture Ameliorates Cognitive Impairment by Inhibiting the JNK Signaling Pathway in a Mouse Model of Alzheimer's Disease. Front Aging Neurosci 2020; 12:23. [PMID: 32116652 PMCID: PMC7016202 DOI: 10.3389/fnagi.2020.00023] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Accepted: 01/22/2020] [Indexed: 12/14/2022] Open
Abstract
Electroacupuncture (EA) has become popular for its adjustable strength and frequency and easy quantification in the clinic and has demonstrated therapeutic potential for Alzheimer’s disease (AD). However, the mechanism remains unknown. Abnormally activated c-Jun N-terminal kinase (JNK) has been closely related to the pathological process of AD. The aim of this study was to investigate the effect of EA on cognitive impairment and the role of the JNK signaling pathway in AD model amyloid precursor protein (APP)/presenilin 1 (PS1) mice. The memory and learning ability of each group was assessed using the Morris Water Maze (MWM). Immunofluorescence, immunohistochemistry and Western blot were performed to measure the expression of APP, JNK, phosphorylated (P-)JNK, mitogen-activated protein kinase 4 (MKK4), MKK7, c-Jun and caspase-3 in hippocampal tissue samples in APP/PS1 mice after EA intervention. Obvious cognitive deficits were observed in the AD model APP/PS1 mice in the MWM test and were associated with JNK signaling pathway activation and APP upregulation. Four weeks of EA significantly ameliorated the cognitive impairments and inhibited JNK signaling pathway activation and APP upregulation. Taken together, the findings demonstrated that EA can reverse cognitive deficits and substantially lower the burden of APP in AD model APP/PS1 mice, at least partially through inhibiting the JNK signaling pathway and regulating apoptosis signals. Therefore, EA may offer an effective alternative therapeutic approach for AD.
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Affiliation(s)
- Yinshan Tang
- Department of Rehabilitation and Traditional Chinese Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China
| | - Anping Xu
- School of Acupuncture, Moxibustion and Tuina, Beijing University of Chinese Medicine, Beijing, China
| | - Shujun Shao
- School of Acupuncture, Moxibustion and Tuina, Beijing University of Chinese Medicine, Beijing, China
| | - You Zhou
- Department of Rehabilitation and Traditional Chinese Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China
| | - Bing Xiong
- Department of Rehabilitation and Traditional Chinese Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China
| | - Zhigang Li
- School of Acupuncture, Moxibustion and Tuina, Beijing University of Chinese Medicine, Beijing, China
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Khan S, Khan IA, Ullah K, Khan S, Wang X, Zhu LP, Rehman MU, Chen X, Wang BM. Etiological aspects of intragastric bezoars and its associations to the gastric function implications: A case report and a literature review. Medicine (Baltimore) 2018; 97:e11320. [PMID: 29979404 PMCID: PMC6076189 DOI: 10.1097/md.0000000000011320] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
RATIONALE Intragastric bezoar is a stony mass found trapped in the stomach, though it can occur in other locations of the gastro-intestinal tract. The etiology of intragastric bezoar is multifactorial, includes certain risk factors and predisposing factors such as coexisting medical disorders, anatomic abnormalities, and gastric motility disorders, which contribute to the development of intragastric bezoar. PATIENT CONCERNS In this report, we present a rare case of intragastric bezoar with epigastric pain after prolonged consumption of jujubes. To our knowledge, this is the first case of intragastric bezoar to be reported after jujubes ingestion. DIAGNOSES An upper gastrointestinal (GI) endoscopy performed which revealed an 8 × 5-cm intragastric diospyrobezoar with an adjacent necrotic pressure ulcer of size 0.8 × 0.5-cm without signs of bleeding. INTERVENTIONS For therapeutic intervention, Coca-Cola ingestion and lithotripsy were applied. OUTCOMES The therapeutic course was uneventful. There was no recurrence during 1-year follow-up. LESSONS In our literature, jujube emerged as a new player. A bezoar composed of unripened fruit content in the stomach, could be the cause of chronic abdominal pain, dyspepsia, gastric reflux or heartburn. Moreover, this study provides a detailed overview of recently published literature regarding intragastric manifestations of bezoar, etiological factors, diagnostic and therapeutic approaches.
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Affiliation(s)
| | | | - Kifayat Ullah
- Department of Orthopedics, Tianjin Medical University Fourth Central Hospital
| | - Saima Khan
- Department of Infertility and Reproductive Endocrinology, Tianjin Medical University Central Hospital of Obstetrics & Gynecology
| | - Xuan Wang
- Department of Gastroenterology and Hepatology
| | | | - Mujeeb ur Rehman
- Department of Cardiovascular Surgeries, Tianjin Medical University General Hospital, Tianjin, PR China
| | - Xin Chen
- Department of Gastroenterology and Hepatology
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