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  1. Article ; Online: Prognosis-related VDAC1 regulates the proliferation and apoptosis of osteosarcoma cells via the MAPK signaling pathway.

    Cai, Xu / Zhu, Shaihong

    Genomics

    2023  Volume 115, Issue 3, Page(s) 110595

    Abstract: The role of VDAC1 in osteosarcoma is unclear. We explored the effect of VDAC1 on osteosarcoma development by combining bioinformatic analysis and experimental identification. This study suggested that VDAC1 is an independent prognostic factor for ... ...

    Abstract The role of VDAC1 in osteosarcoma is unclear. We explored the effect of VDAC1 on osteosarcoma development by combining bioinformatic analysis and experimental identification. This study suggested that VDAC1 is an independent prognostic factor for osteosarcoma. Patients with high VDAC1 expression have a poor survival rate. VDAC1 was overexpressed in osteosarcoma cells. After silencing VDAC1, the proliferation of osteosarcoma cells decreased, and the apoptosis rate increased. Gene set variation analysis and gene set enrichment analysis indicated that VDAC1 was associated with the MAPK signaling pathway. After VDAC1 siRNA, SB203580 (a p38 inhibitor), SP600125 (a JNK inhibitor) and α-pifithrin (a p53 inhibitor) treatment, the proliferative capacity was weaker in the si-VDAC1 group than in the si-VDAC1 + SB203580, si-VDAC1 + SP600125, and si-VDAC1 + α-pifithrin groups. In conclusion, prognosis-related VDAC1 can affect osteosarcoma cells' proliferative activity and apoptosis level. The MAPK signaling pathway mediates VDAC1 regulation of osteosarcoma cell development.
    MeSH term(s) Humans ; Cell Line, Tumor ; Signal Transduction ; Osteosarcoma/genetics ; Apoptosis/genetics ; Bone Neoplasms/genetics ; Cell Proliferation/genetics ; Prognosis ; Voltage-Dependent Anion Channel 1/metabolism
    Chemical Substances pyrazolanthrone (1TW30Y2766) ; pifithrin (D213B92S1Y) ; VDAC1 protein, human ; Voltage-Dependent Anion Channel 1 (EC 1.6.-)
    Language English
    Publishing date 2023-03-05
    Publishing country United States
    Document type Journal Article
    ZDB-ID 356334-0
    ISSN 1089-8646 ; 0888-7543
    ISSN (online) 1089-8646
    ISSN 0888-7543
    DOI 10.1016/j.ygeno.2023.110595
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Exploring the impact of preoperative insulin resistance levels on outcomes after metabolic surgery: a focus on multiracial type 2 diabetes patients.

    Cao, Yaoquan / Tang, Haibo / Zhu, Shaihong / Zhu, Liyong

    Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery

    2023  Volume 20, Issue 2, Page(s) 214

    MeSH term(s) Humans ; Insulin Resistance ; Diabetes Mellitus, Type 2/complications ; Diabetes Mellitus, Type 2/surgery ; Diabetes Mellitus, Type 2/metabolism ; Bariatric Surgery ; Blood Glucose/metabolism ; Insulin/metabolism
    Chemical Substances Blood Glucose ; Insulin
    Language English
    Publishing date 2023-11-02
    Publishing country United States
    Document type Letter
    ZDB-ID 2274243-8
    ISSN 1878-7533 ; 1550-7289
    ISSN (online) 1878-7533
    ISSN 1550-7289
    DOI 10.1016/j.soard.2023.10.007
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  3. Article ; Online: Predictors of T2DM Remission after Bariatric Surgery in Patients with a BMI < 35 kg/m

    Yi, Xianhao / Zhu, Liyong / Zhu, Shaihong

    Obesity surgery

    2023  Volume 33, Issue 8, Page(s) 2342–2355

    Abstract: Purpose: Although a few studies have reported the predictors of postoperative diabetes remission in patients with body mass index (BMI) < 35 kg/m: Materials and methods: The PubMed, Embase, and Cochrane Library databases were systematically searched ... ...

    Abstract Purpose: Although a few studies have reported the predictors of postoperative diabetes remission in patients with body mass index (BMI) < 35 kg/m
    Materials and methods: The PubMed, Embase, and Cochrane Library databases were systematically searched until April 2022. The Newcastle-Ottawa Scale was used for quality assessment. Statistical heterogeneity was assessed with the I
    Results: 16 studies involving 932 patients were selected. T2DM remission was negatively correlated with age, duration, insulin use, fasting plasma glucose, fasting insulin, and glycosylated hemoglobin levels. While BMI, body weight, waist circumference, and C-peptide levels were positive predictors of T2DM remission in patients with a BMI < 35 kg/m
    Conclusion: Patients with younger age, short diabetes duration, more obesity, better glucose control, and better β cell function were more likely to achieve T2DM remission in patients with a BMI < 35 kg/m
    MeSH term(s) Humans ; Bariatric Surgery ; Blood Glucose ; Body Mass Index ; Diabetes Mellitus, Type 2/complications ; Diabetes Mellitus, Type 2/surgery ; Glycated Hemoglobin ; Insulin ; Obesity, Morbid/surgery ; Remission Induction ; Treatment Outcome
    Chemical Substances Blood Glucose ; Glycated Hemoglobin ; Insulin
    Language English
    Publishing date 2023-06-16
    Publishing country United States
    Document type Journal Article ; Meta-Analysis ; Research Support, Non-U.S. Gov't
    ZDB-ID 1070827-3
    ISSN 1708-0428 ; 0960-8923
    ISSN (online) 1708-0428
    ISSN 0960-8923
    DOI 10.1007/s11695-023-06671-7
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Effect of laparoscopic sleeve gastrectomy on male reproductive function in chinese men with obesity: A prospective cohort study.

    Gao, Xiang / Li, Pengzhou / Wang, Guohui / Li, Weizheng / Song, Zhi / Zhu, Liyong / Zhu, Shaihong

    International journal of surgery (London, England)

    2024  

    Abstract: Background: Obesity is a widely recognized global public health issue, and bariatric surgery has emerged as an effective intervention for alleviating obesity associated health complications. However, the impact of bariatric surgery on male reproductive ... ...

    Abstract Background: Obesity is a widely recognized global public health issue, and bariatric surgery has emerged as an effective intervention for alleviating obesity associated health complications. However, the impact of bariatric surgery on male reproductive function remains inconclusive in the literature. The current understanding of the impact of laparoscopic sleeve gastrectomy on male reproductive function remains ambiguous, despite its status as the most commonly performed bariatric surgery. This prospective cohort study aimed to investigate the impact of laparoscopic sleeve gastrectomy on erectile function and semen quality.
    Patients and methods: A total of thirty-four obese patients were enrolled in this study and underwent laparoscopic sleeve gastrectomy (LSG). Prior to the operation and at 3, 6, and 12 months postoperation, all participants were required to complete the International Index of Erectile Function-5 (IIEF-5) questionnaire and undergo a nocturnal erectile function test and semen quality analysis.
    Results: Within 12 months postoperation, body mass index, blood lipids, and insulin resistance showed significant improvement. The IIEF-5 score increased significantly (18.88±5.97 vs. 23.78±3.19, P < 0.05), and the frequency and duration of erections significantly improved compared to baseline. Sperm concentration, total motility, survival rate, and sperm morphology parameters exhibited a significant decline at 3 months but demonstrated a significant improvement at 6 and 12 months post-operation. At 12 months, sperm concentration was shown to be correlated with changes in zinc (r = 0.25, P = 0.033) as well as changes in testosterone (r = 0.43, P = 0.013).
    Conclusions: LSG has beneficial effects on erectile function, despite a transient decline in semen quality at 3 months postoperatively, followed by a significant improvement at 12 months.
    Language English
    Publishing date 2024-03-12
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2212038-5
    ISSN 1743-9159 ; 1743-9191
    ISSN (online) 1743-9159
    ISSN 1743-9191
    DOI 10.1097/JS9.0000000000001328
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Diagnostic accuracy of the visceral adiposity index in patients with metabolic-associated fatty liver disease: a meta-analysis.

    Yi, Xianhao / Zhu, Shaihong / Zhu, Liyong

    Lipids in health and disease

    2022  Volume 21, Issue 1, Page(s) 28

    Abstract: Background: Conflicting results on the prognostic value of the visceral adiposity index (VAI) in patients with metabolic-associated fatty liver disease (MAFLD) have been reported. This study aimed to assess the diagnostic value of the VAI in MAFLD ... ...

    Abstract Background: Conflicting results on the prognostic value of the visceral adiposity index (VAI) in patients with metabolic-associated fatty liver disease (MAFLD) have been reported. This study aimed to assess the diagnostic value of the VAI in MAFLD patients.
    Methods: The Cochrane Library, PubMed, Embase, and other databases were searched to collect all documents that met the inclusion criteria from the establishment of the database to September 2021. The methodological quality of the included studies was assessed using the Newcastle-Ottawa Scale. The heterogeneity among the studies was analysed by the Cochran Q test and I
    Results: A total of 9 studies were included. The overall quality of the included studies was good. Meta-analysis showed that the combined sensitivity of the VAI for the diagnosis of MAFLD was 0.70 [95% CI (0.69-0.71)], the combined specificity was 0.67 [95% CI (0.67-0.68)], the combined positive likelihood ratio was 2.08 [95% CI (1.87-2.31)], the combined negative likelihood ratio was 0.39 [95% CI (0.34-0.44)], and the combined diagnostic odds ratio was 5.81 [95% CI (4.73-7.14)]. The corresponding area under the curve was 0.79 [95% CI (0.75-0.82)]. Meta-regression analysis showed that the diagnostic method was a potential source of heterogeneity (P < 0.05). The Fagan diagram showed that the precision of MAFLD diagnosis was 70% when the pretest probability was set to 50% and then supplemented by the VAI.
    Conclusions: The VAI is an independent predictor in the diagnosis of MAFLD and may be helpful in the detection of MAFLD. A VAI > 2.33 suggests that patients have a high probability of having MAFLD.
    MeSH term(s) Adiposity ; Humans ; Intra-Abdominal Fat/metabolism ; Liver Diseases ; Obesity, Abdominal/metabolism ; Risk Factors
    Language English
    Publishing date 2022-03-06
    Publishing country England
    Document type Journal Article ; Meta-Analysis
    ZDB-ID 2091381-3
    ISSN 1476-511X ; 1476-511X
    ISSN (online) 1476-511X
    ISSN 1476-511X
    DOI 10.1186/s12944-022-01636-8
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Effects of Roux-en-Y Gastric Bypass Versus Sleeve Gastrectomy on Body Composition for Patients with a BMI > 35 kg/m

    Cui, Beibei / Zhu, Liyong / Zhu, Shaihong

    Obesity surgery

    2022  Volume 32, Issue 5, Page(s) 1658–1666

    Abstract: Purpose: Effects of Roux-en-Y gastric bypass (RYGB) versus sleeve gastrectomy (SG) on body composition have not been well compared. This meta-analysis aimed to compare changes in fat mass (FM) and lean tissue mass (LTM) for patients with a BMI > 35 kg/m! ...

    Abstract Purpose: Effects of Roux-en-Y gastric bypass (RYGB) versus sleeve gastrectomy (SG) on body composition have not been well compared. This meta-analysis aimed to compare changes in fat mass (FM) and lean tissue mass (LTM) for patients with a BMI > 35 kg/m
    Methods: PubMed, EMBASE, the Cochrane Library, and ClinicalTrials.gov were searched ending in December 2021 for eligible studies which reported baseline and postsurgical BMI, FM, and LTM.
    Results: Of 17 eligible studies, 831 patients were included, 484 following RYGB and 347 following SG. Weighted mean differences (WMD) and 95% confidence intervals (CI) were from a random-effects model. For patients with a BMI > 35 kg/m
    Conclusion: This meta-analysis study indicates that RYGB is superior to SG in reducing excess FM for patients with a BMI > 35 kg/m
    MeSH term(s) Body Composition ; Body Mass Index ; Gastrectomy/adverse effects ; Gastric Bypass/adverse effects ; Humans ; Obesity, Morbid/surgery ; Retrospective Studies ; Treatment Outcome ; Weight Loss
    Language English
    Publishing date 2022-03-16
    Publishing country United States
    Document type Journal Article ; Meta-Analysis ; Research Support, Non-U.S. Gov't
    ZDB-ID 1070827-3
    ISSN 1708-0428 ; 0960-8923
    ISSN (online) 1708-0428
    ISSN 0960-8923
    DOI 10.1007/s11695-022-06006-y
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  7. Article: Basic performance of domestic surgical robot and the safety and effectiveness of integrated energy equipment.

    Song, Zhi / Wang, Guohui / Zhu, Liyong / Yi, Bo / Li, Pengzhou / Zhu, Shaihong / Sun, Linli

    Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences

    2023  Volume 48, Issue 2, Page(s) 221–230

    Abstract: Objectives: Surgical robot system has broken the limitation of traditional surgery and shown excellent performance in surgery, and has been widely used in minimally invasive treatment in most areas of surgery. This study aims to verify the basic ... ...

    Title translation 国产手术机器人基本性能和整合能量设备的安全性及有效性.
    Abstract Objectives: Surgical robot system has broken the limitation of traditional surgery and shown excellent performance in surgery, and has been widely used in minimally invasive treatment in most areas of surgery. This study aims to verify the basic performance of the domestic surgical robot system and the safety and effectiveness of the integrated bipolar electrocoagulation and ultrasonic knife.
    Methods: The basic performance of the domestic surgical robot system was evaluated by completing the square knot and surgical knot, vertical and horizontal perforation and right ring perforation and suture, as well as picking up beans. Compared with laparoscopy, the safety and effectiveness of the domestic surgical robot after integrated interconnection bipolar electrocoagulation and ultrasonic scalpel were evaluated by detecting the vascular closure performance and the degree of histopathological damage in animals.
    Results: Compared with freehand knotting, domestic robot knotting speed and circumference were slightly worse, but better than laparoscopic knotting. There was no statistical significance in the tension difference of the surgical knots among the 3 methods (
    Conclusions: Domestic surgical robots are obviously superior to laparoscopy in suturing, knotting, and moving objects, and domestic surgical robots' interconnect bipolar electrocoagulation and ultrasonic knife have achieved success in animal experiments, and hemostasis is considered to be safe and effective.
    MeSH term(s) Animals ; Robotics ; Laparoscopy/methods ; Ultrasonography
    Language Chinese
    Publishing date 2023-04-13
    Publishing country China
    Document type Journal Article
    ZDB-ID 2168533-2
    ISSN 1672-7347
    ISSN 1672-7347
    DOI 10.11817/j.issn.1672-7347.2023.220053
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  8. Article ; Online: Initial experience of Chinese surgical robot "Micro Hand S″-assisted versus open and laparoscopic total mesorectal excision for rectal cancer: Short-term outcomes in a single center.

    Wang, Yanlei / Li, Zheng / Yi, Bo / Zhu, Shaihong

    Asian journal of surgery

    2021  Volume 45, Issue 1, Page(s) 299–306

    Abstract: Background: A Chinese surgical robot, Micro Hand S, was introduced for clinical use as a novel robotic platform. This study aimed to comprehensively compare the early experience of the Micro Hand S robot-assisted total mesorectal excision (TME) with ... ...

    Abstract Background: A Chinese surgical robot, Micro Hand S, was introduced for clinical use as a novel robotic platform. This study aimed to comprehensively compare the early experience of the Micro Hand S robot-assisted total mesorectal excision (TME) with conventional approaches.
    Methods: Between May 2017 and April 2018, 99 consecutive patients who underwent open, laparoscopic and Micro Hand S robot-assisted TME (O-/L-/RTME) for rectal cancer were included. Clinical and pathological outcomes were retrospectively analyzed. Surgical success as the primary endpoint was defined as the absence of (i) conversion, (ii) incomplete TME, (iii) involved circumferential and distal resection margins (CRM/DRM), (iv) severe complications.
    Results: The rate of surgical success was similar (89.7 vs. 86.4 vs. 84.6%, p = 0.851) in the three groups and the respective incidences were as follows: conversion (not applicable, 4.5 vs. 2.3%, p = 1.000), incomplete TME (6.9 vs. 6.8 vs. 3.8%, p = 0.980), involved CRM/DRM (0 vs. 2.3 vs. 3.8%, p = 0.592), severe complications (3.4 vs. 4.5 vs. 7.7%, p = 0.844). Compared with open and laparoscopic surgery, the robotic surgery was associated with longer operative time, less blood loss, earlier first flatus time and liquid intake time, and shorter length of hospital stay (p < 0.05).
    Conclusions: The Micro Hand S assisted TME is safe and feasible, showing comparable outcomes than conventional approaches, with superiority in blood loss, recovery of bowel function, length of hospital stay, but with increased operative time.
    MeSH term(s) China ; Humans ; Laparoscopy ; Rectal Neoplasms/surgery ; Retrospective Studies ; Robotic Surgical Procedures ; Robotics ; Treatment Outcome
    Language English
    Publishing date 2021-06-17
    Publishing country China
    Document type Journal Article
    ZDB-ID 1068461-x
    ISSN 0219-3108 ; 1015-9584
    ISSN (online) 0219-3108
    ISSN 1015-9584
    DOI 10.1016/j.asjsur.2021.05.038
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  9. Article ; Online: Comparison of the short-term operative, Oncological, and Functional Outcomes between two types of robot-assisted total mesorectal excision for rectal cancer: Da Vinci versus Micro Hand S surgical robot.

    Jiang, Juan / Zhu, Shaihong / Yi, Bo / Li, Jianmin

    The international journal of medical robotics + computer assisted surgery : MRCAS

    2021  Volume 17, Issue 4, Page(s) e2260

    Abstract: Objective: This study aimed to evaluate the difference of two various robotic technology applied in R- Total mesorectal excision (TME).: Methods: From May 2017 to December 2018, consecutive patients with rectal cancer who underwent da Vinci R-TME or ... ...

    Abstract Objective: This study aimed to evaluate the difference of two various robotic technology applied in R- Total mesorectal excision (TME).
    Methods: From May 2017 to December 2018, consecutive patients with rectal cancer who underwent da Vinci R-TME or Micro Hand S R-TME were enrolled. The comparative study was conducted on Short-term Operative, Oncological, and Functional Outcomes between two type of R-TME.
    Results: 47 patients underwent da Vinci R-TME, and 43 patients underwent Micro Hand S R-TME. No difference occured between two groups in TME completeness, CRM, DRM, CRM involvement and DRM involvement, operative time, blood loss, protective ileostomy, conversion rate, number of retrieved lymph nodes, Comprehensive Complication Index (CCI), International Prostate Symptom Score (IPSS) or Wexner scores. However, the setup time in the Micro Hand S group was longer.
    Conclusions: In the present study, both da Vinci R-TME and Micro Hand S R-TME achieve excellent TME quality with acceptable morbidity and postoperative function.
    MeSH term(s) Humans ; Laparoscopy ; Male ; Rectal Neoplasms/surgery ; Retrospective Studies ; Robotic Surgical Procedures ; Robotics ; Treatment Outcome
    Language English
    Publishing date 2021-04-20
    Publishing country England
    Document type Journal Article
    ZDB-ID 2151860-9
    ISSN 1478-596X ; 1478-5951
    ISSN (online) 1478-596X
    ISSN 1478-5951
    DOI 10.1002/rcs.2260
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  10. Article ; Online: The impact of robotic technology on the learning curve for robot-assisted gastrectomy in the initial clinical application stage.

    Yi, Bo / Jiang, Juan / Zhu, Shaihong / Li, Jianmin

    Surgical endoscopy

    2021  Volume 36, Issue 6, Page(s) 4171–4180

    Abstract: Objective: To evaluate the impact of robotic technology on the learning curve for robot-assisted gastrectomy in the initial clinical application stage and to compare RAG with laparoscopic-assisted gastrectomy using a short-term evaluation.: Methods: ... ...

    Abstract Objective: To evaluate the impact of robotic technology on the learning curve for robot-assisted gastrectomy in the initial clinical application stage and to compare RAG with laparoscopic-assisted gastrectomy using a short-term evaluation.
    Methods: Between September 2016 and December 2018, 111 consecutive distal gastric cancer patients who were candidates for RAG or LAG were prospectively enrolled. Operative findings, morbidity, oncological findings, and the learning curve were analyzed.
    Results: Thirty patients underwent RAG with the da Vinci Si robot system, and eighty-one patients underwent LAG. Blood loss was lower during RAG than during LAG (133.80 ± 95.28 vs. 178.83 ± 98.37, P = 0.046). The operative time for RAG was significantly longer (304.45 ± 42.08 vs. 281.17 ± 32.69, P = 0.015). The number of retrieved lymph nodes (LNs) was greater (37.33 ± 8.25 vs. 32.78 ± 5.98, P = 0.003) with RAG. Notably, RAG had an advantage in the dissection of No. 9 and 11p LNs (3.56 ± 1.76 vs. 2.78 ± 1.30, P = 0.038; 2.48 ± 0.93 vs. 1.99 ± 0.84, P = 0.015, respectively). Severe complications were less frequent in the RAG group (7 (8.6%) vs. 1 (3.3%), P = 0.003). No significant differences in terms of postoperative recovery were found between the two groups. The learning curve for RAG showed that the cumulative sum value decreased from the 10th case, while it decreased from the 28th case in the LAG group.
    Conclusion: By means of robotic technology, RAG is better than LAG for the dissection of No. 9 and 11p LNs and for the alleviation of surgical trauma, and the technique is learned more rapidly during the preliminary stage than the LAG technique.
    MeSH term(s) Gastrectomy/methods ; Humans ; Laparoscopy/methods ; Learning Curve ; Lymph Node Excision/methods ; Retrospective Studies ; Robotic Surgical Procedures/methods ; Robotics ; Stomach Neoplasms/surgery ; Treatment Outcome
    Language English
    Publishing date 2021-10-07
    Publishing country Germany
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 639039-0
    ISSN 1432-2218 ; 0930-2794
    ISSN (online) 1432-2218
    ISSN 0930-2794
    DOI 10.1007/s00464-021-08743-0
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