1
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Zhang Y, Zhan L, Li D, Huang G, Lan Y. Influence of goal-directed fluid therapy guided by the Vigileo-FloTrac TM system on intestinal mucosal barrier function in elderly patients with colorectal cancer. Wideochir Inne Tech Maloinwazyjne 2023; 18:460-466. [PMID: 37868288 PMCID: PMC10585464 DOI: 10.5114/wiitm.2023.128010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 04/12/2023] [Indexed: 10/24/2023] Open
Abstract
Introduction Colorectal cancer is a clinically common malignancy arising in the digestive tract. Aim To evaluate the influence of goal-directed fluid therapy (GDFT) guided by the Vigileo-FloTracTM system on intestinal mucosal barrier function in elderly patients with colorectal cancer. Material and methods A prospective study was conducted on 106 elderly patients with colorectal cancer. They were divided into control and research groups (n = 53) using a random number table, and subjected to conventional fluid therapy and Vigileo-FloTracTM system-guided GDFT, respectively. Their intraoperative indicators, postoperative indicators, and changes of haemodynamics, oxygen metabolism, intestinal mucosal barrier function at different time points, and incidence rates of complications were compared. Results Compared with the control group, the intraoperative urine volume, colloid fluid volume, crystalloid fluid volume, and total infusion volume were lower, and the first postoperative exhaust time, first postoperative feeding time, and hospital stay were shorter in the research group (p < 0.05). At T1 and T2, mean artery pressure, heart rate, central venous pressure, oxygen consumption, oxygen delivery, and oxygen extraction ratio in the research group were lower than in the control group, but all of them first rose and then fell in the 2 groups (p < 0.05). On the 3rd day after surgery, the levels of serum endothelin, diamine oxidase and D-lactate declined in both groups, and the decline was more obvious in the research group (p < 0.05). Conclusions GDFT guided by the Vigileo-FloTracTM system is beneficial to the prognosis of patients by effectively decreasing fluid infusion.
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Affiliation(s)
- Yunfeng Zhang
- Department of Anaesthesiology, The Quzhou Affiliated Hospital of Wenzhou Medical University, Quzhou People's Hospital, Quzhou, Zhejiang Province, China
| | - Linsen Zhan
- Department of Anaesthesiology, The Quzhou Affiliated Hospital of Wenzhou Medical University, Quzhou People's Hospital, Quzhou, Zhejiang Province, China
| | - Dong Li
- Department of Anaesthesiology, The Quzhou Affiliated Hospital of Wenzhou Medical University, Quzhou People's Hospital, Quzhou, Zhejiang Province, China
| | - Gang Huang
- Department of Anaesthesiology, The Quzhou Affiliated Hospital of Wenzhou Medical University, Quzhou People's Hospital, Quzhou, Zhejiang Province, China
| | - Yunping Lan
- Department of Anaesthesiology, The Quzhou Affiliated Hospital of Wenzhou Medical University, Quzhou People's Hospital, Quzhou, Zhejiang Province, China
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2
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Neymark MI, Zhilin SV. Specific features of Infusion Therapy in Bariatric Surgery. MESSENGER OF ANESTHESIOLOGY AND RESUSCITATION 2022. [DOI: 10.21292/2078-5658-2022-19-6-48-54] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
| | - S. V. Zhilin
- Private Health Unit Clinical Hospital of the Russian Railways Medicine
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3
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Holst JM, Klitholm MP, Henriksen J, Vallentin MF, Jessen MK, Bolther M, Holmberg MJ, Høybye M, Lind PC, Granfeldt A, Andersen LW. Intraoperative Respiratory and Hemodynamic Strategies for Reducing Nausea, Vomiting, and Pain after Surgery: Systematic Review and Meta-Analysis. Acta Anaesthesiol Scand 2022; 66:1051-1060. [PMID: 35924389 PMCID: PMC9545575 DOI: 10.1111/aas.14127] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Revised: 07/08/2022] [Accepted: 07/21/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND Despite improved medical treatment strategies, post-operative pain, nausea, and vomiting remain major challenges. This systematic review investigated the relationship between perioperative respiratory and hemodynamic interventions and postoperative pain, nausea, and vomiting. METHODS PubMed and Embase were searched on March 8, 2021 for randomized clinical trials investigating the effect of perioperative respiratory or hemodynamic interventions in adults undergoing non-cardiac surgery. Investigators reviewed trials for relevance, extracted data, and assessed risk of bias. Meta-analyses were performed when feasible. GRADE was used to assess the certainty in the evidence. RESULTS This review included 65 original trials; of these 48% had pain, nausea and/or vomiting as the primary focus. No reduction of postoperative pain was found in meta-analyses when comparing recruitment maneuvers with no recruitment, high (80%) to low (30%) fraction of oxygen, low (5-7 ml/kg) to high (9-12 ml/kg) tidal volume, or goal-directed hemodynamic therapy to standard care. In the meta-analysis comparing recruitment maneuvers with no recruitment maneuvers, patients undergoing laparoscopic gynecological surgery had less shoulder pain 24 hours postoperatively (mean difference in the numeric rating scale from 0 to 10: -1.1, 95% CI: -1.7, -0.5). In meta-analyses, comparing high to low fraction of inspired oxygen and goal-directed hemodynamic therapy to standard care in patients undergoing abdominal surgery, the risk of postoperative nausea and vomiting was reduced (odds ratio: 0.45, 95% CI: 0.24, 0.87 and 0.48, 95% CI: 0.27, 0.85). The certainty in the evidence was mostly very low to low. The results should be considered exploratory given the lack of pre-specified hypotheses and corresponding risk of Type 1 errors. CONCLUSION There is limited evidence regarding the impact of intraoperative respiratory and hemodynamic interventions on postoperative pain or nausea and vomiting. More definitive trials are needed to guide clinical care within this area. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Johanne M Holst
- Department of Anesthesiology and Intensive Care, Aarhus University Hospital, Aarhus, Denmark
| | - Maibritt P Klitholm
- Department of Anesthesiology and Intensive Care, Aarhus University Hospital, Aarhus, Denmark
| | - Jeppe Henriksen
- Department of Anesthesiology and Intensive Care, Aarhus University Hospital, Aarhus, Denmark
| | - Mikael F Vallentin
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark.,Prehospital Emergency Medical Services, Central Denmark Region, Aarhus, Denmark
| | - Marie K Jessen
- Research Center for Emergency Medicine, Aarhus University Hospital, Aarhus, Denmark.,Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Maria Bolther
- Department of Anesthesiology and Intensive Care, Aarhus University Hospital, Aarhus, Denmark
| | - Mathias J Holmberg
- Research Center for Emergency Medicine, Aarhus University Hospital, Aarhus, Denmark.,Department of Clinical Medicine, Aarhus University, Aarhus, Denmark.,Department of Anesthesiology and Intensive Care, Randers Regional Hospital, Randers, Denmark
| | - Maria Høybye
- Research Center for Emergency Medicine, Aarhus University Hospital, Aarhus, Denmark.,Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Peter Carøe Lind
- Department of Anesthesiology and Intensive Care, Aarhus University Hospital, Aarhus, Denmark.,Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Asger Granfeldt
- Department of Anesthesiology and Intensive Care, Aarhus University Hospital, Aarhus, Denmark.,Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Lars W Andersen
- Department of Anesthesiology and Intensive Care, Aarhus University Hospital, Aarhus, Denmark.,Research Center for Emergency Medicine, Aarhus University Hospital, Aarhus, Denmark.,Department of Clinical Medicine, Aarhus University, Aarhus, Denmark.,Prehospital Emergency Medical Services, Central Denmark Region, Aarhus, Denmark
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4
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Chen Y, Lai J, Zhou R, Ouyang Y, Fu H. The Analgesic Effect of Dexmedetomidine Loaded with Nano-Hydrogel as a Novel Nano-Drug Delivery System for Thoracic Paravertebral Block After Thoracic Surgery. J Biomed Nanotechnol 2022. [DOI: 10.1166/jbn.2022.3377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Objective: To understand the effect of dexmedetomidine (Dex) thoracic paravertebral block combined with an injectable nano-drug delivery system in postoperative analgesia after thoracic surgery, an injectable nano-drug delivery system. Methods: Dex-loaded nano-hydrogel
was first prepared in this study and its characteristics and drug release performance in vitro was investigated. Then, it was applied to the postoperative analgesia of 140 patients undergoing thoracic surgery. Results: It was found that the loading efficiency reached the highest
when the ratio of Dex to injectable nano-hydrogel was 1:1; and at pH = 7.5, the cumulative release of 95.4%. The visual analogue scale (VAS) score and cumulative effective pressure times of analgesia pump in the observation group were lower than those of the control group. The sleep time per
day and satisfaction of analgesia within 48 h in patients from the observation group were higher than those of the control group. The proportion of patients with remedial analgesia within 48 hours, and the proportion of patients with nausea and vomiting were significantly lower in patients
treated with Dex-loaded with nano-hydrogel. Conclusion: Injectable nano-drug delivery system had good drug release and combination of Dex thoracic paravertebral block and nano-drug delivery system could significantly relieve pain after thoracic surgery and improve patients’ sleep
quality.
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Affiliation(s)
- Yuanli Chen
- Department of Anesthesiology, Chongqing Emergency Medical Center, Chongqing, 400014, China; Department of Anesthesiology, Chongqing University Central Hospital, Chongqing, 400014, China
| | - Jingyi Lai
- Department of Anesthesiology, Chongqing Emergency Medical Center, Chongqing, 400014, China; Department of Anesthesiology, Chongqing University Central Hospital, Chongqing, 400014, China
| | - Runfang Zhou
- Department of Anesthesiology, Chongqing Emergency Medical Center, Chongqing, 400014, China; Department of Anesthesiology, Chongqing University Central Hospital, Chongqing, 400014, China
| | - Yufang Ouyang
- Department of Anesthesiology, Chongqing Emergency Medical Center, Chongqing, 400014, China; Department of Anesthesiology, Chongqing University Central Hospital, Chongqing, 400014, China
| | - Hong Fu
- Department of Anesthesiology, Chongqing Emergency Medical Center, Chongqing, 400014, China; Department of Anesthesiology, Chongqing University Central Hospital, Chongqing, 400014, China
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5
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Virág M, Rottler M, Gede N, Ocskay K, Leiner T, Tuba M, Ábrahám S, Farkas N, Hegyi P, Molnár Z. Goal-Directed Fluid Therapy Enhances Gastrointestinal Recovery after Laparoscopic Surgery: A Systematic Review and Meta-Analysis. J Pers Med 2022; 12:734. [PMID: 35629156 PMCID: PMC9143059 DOI: 10.3390/jpm12050734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 04/26/2022] [Accepted: 04/27/2022] [Indexed: 12/04/2022] Open
Abstract
(1) Background: Whether goal-directed fluid therapy (GDFT) provides any outcome benefit as compared to non-goal-directed fluid therapy (N-GDFT) in elective abdominal laparoscopic surgery has not been determined yet. (2) Methods: A systematic literature search was conducted in MEDLINE, Embase, CENTRAL, Web of Science, and Scopus. The main outcomes were length of hospital stay (LOHS), time to first flatus and stool, intraoperative fluid and vasopressor requirements, serum lactate levels, and urinary output. Pooled risks ratios (RRs) with 95% confidence intervals (CI) were calculated for dichotomous outcomes and weighted mean difference (WMD) with 95% CI for continuous outcomes. (3) Results: Eleven studies were included in the quantitative, and fifteen in the qualitative synthesis. LOHS (WMD: -1.18 days, 95% CI: -1.84 to -0.53) and time to first stool (WMD: -9.8 h; CI -12.7 to -7.0) were significantly shorter in the GDFT group. GDFT resulted in significantly less intraoperative fluid administration (WMD: -441 mL, 95% CI: -790 to -92) and lower lactate levels at the end of the operation: WMD: -0.25 mmol L-1; 95% CI: -0.36 to -0.14. (4) Conclusions: GDFT resulted in enhanced recovery of the gastrointestinal function and shorter LOHS as compared to N-GDFT.
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Affiliation(s)
- Marcell Virág
- Szentágothai Research Centre, Institute for Translational Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (M.V.); (M.R.); (N.G.); (K.O.); (T.L.); (M.T.); (S.Á.); (N.F.); (P.H.)
- Department of Anesthesiology and Intensive Therapy, Szent György University Teaching Hospital of Fejér County, 8000 Székesfehérvár, Hungary
- Doctoral School of Clinical Medicine, University of Szeged, 6720 Szeged, Hungary
| | - Máté Rottler
- Szentágothai Research Centre, Institute for Translational Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (M.V.); (M.R.); (N.G.); (K.O.); (T.L.); (M.T.); (S.Á.); (N.F.); (P.H.)
- Department of Anesthesiology and Intensive Therapy, Szent György University Teaching Hospital of Fejér County, 8000 Székesfehérvár, Hungary
- Doctoral School of Clinical Medicine, University of Szeged, 6720 Szeged, Hungary
| | - Noémi Gede
- Szentágothai Research Centre, Institute for Translational Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (M.V.); (M.R.); (N.G.); (K.O.); (T.L.); (M.T.); (S.Á.); (N.F.); (P.H.)
| | - Klementina Ocskay
- Szentágothai Research Centre, Institute for Translational Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (M.V.); (M.R.); (N.G.); (K.O.); (T.L.); (M.T.); (S.Á.); (N.F.); (P.H.)
- Centre for Translational Medicine, Semmelweis University, 1085 Budapest, Hungary
| | - Tamás Leiner
- Szentágothai Research Centre, Institute for Translational Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (M.V.); (M.R.); (N.G.); (K.O.); (T.L.); (M.T.); (S.Á.); (N.F.); (P.H.)
- Anaesthetic Department, Hinchingbrooke Hospital, North West Anglia NHS Foundation Trust, Huntingdon PE29 6NT, UK
| | - Máté Tuba
- Szentágothai Research Centre, Institute for Translational Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (M.V.); (M.R.); (N.G.); (K.O.); (T.L.); (M.T.); (S.Á.); (N.F.); (P.H.)
| | - Szabolcs Ábrahám
- Szentágothai Research Centre, Institute for Translational Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (M.V.); (M.R.); (N.G.); (K.O.); (T.L.); (M.T.); (S.Á.); (N.F.); (P.H.)
| | - Nelli Farkas
- Szentágothai Research Centre, Institute for Translational Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (M.V.); (M.R.); (N.G.); (K.O.); (T.L.); (M.T.); (S.Á.); (N.F.); (P.H.)
| | - Péter Hegyi
- Szentágothai Research Centre, Institute for Translational Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (M.V.); (M.R.); (N.G.); (K.O.); (T.L.); (M.T.); (S.Á.); (N.F.); (P.H.)
- Centre for Translational Medicine, Semmelweis University, 1085 Budapest, Hungary
- Division for Pancreatic Disorders, Heart and Vascular Center, Semmelweis University, 1122 Budapest, Hungary
| | - Zsolt Molnár
- Szentágothai Research Centre, Institute for Translational Medicine, Medical School, University of Pécs, 7624 Pécs, Hungary; (M.V.); (M.R.); (N.G.); (K.O.); (T.L.); (M.T.); (S.Á.); (N.F.); (P.H.)
- Doctoral School of Clinical Medicine, University of Szeged, 6720 Szeged, Hungary
- Centre for Translational Medicine, Semmelweis University, 1085 Budapest, Hungary
- Department of Anaesthesiology and Intensive Therapy, Poznan University of Medical Sciences, 61-701 Poznan, Poland
- Department of Anaesthesiology and Intensive Therapy, Semmelweis University, 1082 Budapest, Hungary
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6
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Yu J, Che L, Zhu A, Xu L, Huang Y. Goal-Directed Intraoperative Fluid Therapy Benefits Patients Undergoing Major Gynecologic Oncology Surgery: A Controlled Before-and-After Study. Front Oncol 2022; 12:833273. [PMID: 35463383 PMCID: PMC9019364 DOI: 10.3389/fonc.2022.833273] [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: 12/11/2021] [Accepted: 03/04/2022] [Indexed: 11/30/2022] Open
Abstract
Background Fluid management during major gynecologic oncology surgeries faces great challenges due to the distinctive characteristics of patients with gynecologic malignancies as well as features of the surgical procedure. Intraoperative goal-directed fluid therapy (GDFT) has been proven to be effective in reducing postoperative complications among major colorectal surgeries; however, the efficacy of GDFT has not been fully studied in gynecologic malignancy surgeries. This study aimed to discuss the influence of GDFT practice in patients undergoing major gynecologic oncology surgery. Methods This study was a controlled before-and-after study. From June 2015 to June 2018 in Peking Union Medical College Hospital, a total of 300 patients scheduled for elective laparotomy of gynecological malignancies were enrolled and chronologically allocated into two groups, with the earlier 150 patients in the control group and the latter 150 patients in the GDFT group. The GDFT protocol was applied by Vigileo/FloTrac monitoring of stroke volume and fluid responsiveness to guide intraoperative fluid infusion and the use of vasoactive agents. The primary outcome was postoperative complications within 30 days after surgery. The secondary outcome included length of stay and time of functional recovery. Results A total of 249 patients undergoing major gynecologic oncology surgery were analyzed in the study, with 129 in the control group and 120 patients in the GDFT group. Patients in the GDFT group had higher ASA classifications and more baseline comorbidities. GDFT patients received significantly less fluid infusion than the control group (15.8 vs. 17.9 ml/kg/h), while fluid loss was similar (6.9 vs. 7.1 ml/kg/h). GDFT was associated with decreased risk of postoperative complications (OR = 0.572, 95% CI 0.343 to 0.953, P = 0.032), especially surgical site infections (OR = 0.127, 95% CI 0.003 to 0.971, P = 0.037). The postoperative bowel function recovery and length of hospital stay were not significantly different between the two groups. Conclusion Goal-directed intraoperative fluid therapy is associated with fewer postoperative complications in patients undergoing major gynecologic oncology surgery.
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Affiliation(s)
- Jiawen Yu
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Lu Che
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Afang Zhu
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Li Xu
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yuguang Huang
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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7
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Stenberg E, Dos Reis Falcão LF, O'Kane M, Liem R, Pournaras DJ, Salminen P, Urman RD, Wadhwa A, Gustafsson UO, Thorell A. Guidelines for Perioperative Care in Bariatric Surgery: Enhanced Recovery After Surgery (ERAS) Society Recommendations: A 2021 Update. World J Surg 2022; 46:729-751. [PMID: 34984504 PMCID: PMC8885505 DOI: 10.1007/s00268-021-06394-9] [Citation(s) in RCA: 139] [Impact Index Per Article: 69.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/24/2021] [Indexed: 02/08/2023]
Abstract
Background This is the second updated Enhanced Recovery After Surgery (ERAS®) Society guideline, presenting a consensus for optimal perioperative care in bariatric surgery and providing recommendations for each ERAS item within the ERAS® protocol. Methods A principal literature search was performed utilizing the Pubmed, EMBASE, Cochrane databases and ClinicalTrials.gov through December 2020, with particular attention paid to meta-analyses, randomized controlled trials and large prospective cohort studies. Selected studies were examined, reviewed and graded according to the Grading of Recommendations, Assessment, Development and Evaluation (GRADE) system. After critical appraisal of these studies, the group of authors reached consensus regarding recommendations. Results The quality of evidence for many ERAS interventions remains relatively low in a bariatric setting and evidence-based practices may need to be extrapolated from other surgeries. Conclusion A comprehensive, updated evidence-based consensus was reached and is presented in this review by the ERAS® Society.
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Affiliation(s)
- Erik Stenberg
- Department of Surgery, Faculty of Medicine and Health, Örebro University, Örebro, Sweden.
| | | | - Mary O'Kane
- Dietetic Department, Leeds Teaching Hospitals NHS Trust, St James's University Hospital, Leeds, UK
| | - Ronald Liem
- Department of Surgery, Groene Hart Hospital, Gouda, Netherlands.,Dutch Obesity Clinic, The Hague, Netherlands
| | - Dimitri J Pournaras
- Department of Upper GI and Bariatric/Metabolic Surgery, North Bristol NHS Trust, Southmead Hospital, Southmead Road, Bristol, UK
| | - Paulina Salminen
- Department of Surgery, University of Turku, Turku, Finland.,Division of Digestive Surgery and Urology, Turku University Hospital, Turku, Finland
| | - Richard D Urman
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Anupama Wadhwa
- Department of Anesthesiology, Outcomes Research Institute, Cleveland Clinic, University of Texas Southwestern, Dallas, USA
| | - Ulf O Gustafsson
- Division of Surgery, Department of Clinical Sciences, Danderyd Hospital, Karolinska Institutet, Stockholm, Sweden
| | - Anders Thorell
- Department of Clinical Sciences, Danderyd Hospital, Karolinska Institutet, Stockholm, Sweden.,Department of Surgery, Ersta Hospital, Stockholm, Sweden
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8
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Orhon Ergun M, Zengin SU, Umuroglu T. Goal-Directed Fluid Management Using Plethysmographic Variability Index in Patients Undergoing Laparoscopic Bariatric Surgery. Bariatr Surg Pract Patient Care 2021. [DOI: 10.1089/bari.2021.0075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Meliha Orhon Ergun
- Department of Anesthesiology and Reanimation, Pendik Research and Training Hospital, Marmara University Medical Faculty, Istanbul, Turkey
| | - Seniyye Ulgen Zengin
- Department of Anesthesiology and Reanimation, Pendik Research and Training Hospital, Marmara University Medical Faculty, Istanbul, Turkey
| | - Tumay Umuroglu
- Department of Anesthesiology and Reanimation, Pendik Research and Training Hospital, Marmara University Medical Faculty, Istanbul, Turkey
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9
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Sevdi MS, Demirgan S, Erkalp K, Erol MK, Ozalp A, Altinel Y, Alagol A. Comparison of Intra-operative Pressure-Controlled Ventilation and Volume-Controlled Ventilation in Bariatric Surgery: A Prospective Randomized Study. Cureus 2021; 13:e17567. [PMID: 34646623 PMCID: PMC8480357 DOI: 10.7759/cureus.17567] [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] [Accepted: 08/30/2021] [Indexed: 11/30/2022] Open
Abstract
Background: Mechanical ventilation may be particularly challenging in obese patients undergoing laparoscopic bariatric surgery. The present study aimed to compare the effects of pressure-controlled ventilation (PCV) with those of volume-controlled ventilation (VCV) on peripheral tissue oxygenation (PTO), respiratory function, hemodynamic status, and ventilation-related complications in patients undergoing laparoscopic bariatric surgery. Methods: A total of 100 patients with obesity who underwent gastric plication or sleeve gastrectomy were recruited for the study, and 60 patients (n=32, in group PCV; n=28, in group VCV) were ultimately enrolled. Data on peri-operative PTO (arterial blood gas [ABG] analysis and tissue oxygen saturation [StO2]) and respiratory functions were recorded for each patient, along with post-operative hemodynamic status, fluid intake, urinary output, Numeric Pain Rating Scale (NPRS) score , and complications. Results: The two groups were similar in pH, partial pressure of oxygen, partial pressure of carbon dioxide, oxygen saturation, and lactate values at baseline, intra-operative and post-operative periods. The peri-operative StO2 values were also similar between the two groups at all times. The two groups were identical in terms of preoperative values for respiratory function tests and post-operative hemodynamic status, fluid intake, urinary output, pain scores, and complication rates. Conclusions: In conclusion, the choice of the mechanical ventilation mode did not appear to influence oxygen delivery, respiratory function, hemodynamic status, post-operative pain, or ventilation-related complications in obese patients undergoing laparoscopic bariatric surgery.
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Affiliation(s)
- Mehmet Salih Sevdi
- Department of Anesthesiology, Bağcılar Training and Research Hospital, University of Health Sciences, Istanbul, TUR
| | - Serdar Demirgan
- Department of Anesthesiology, Bağcılar Training and Research Hospital, University of Health Sciences, Istanbul, TUR
| | - Kerem Erkalp
- Department of Anesthesiology, Istanbul University-Cerrahpaşa Institute of Cardiology, Istanbul, TUR
| | - Melahat Karatmanlı Erol
- Department of Anesthesiology, Bağcılar Training and Research Hospital, University of Health Sciences, Istanbul, TUR
| | - Ali Ozalp
- Department of Anesthesiology, Bağcılar Training and Research Hospital, University of Health Sciences, Istanbul, TUR
| | - Yuksel Altinel
- Department of General Surgery, Bağcılar Training and Research Hospital, University of Health Sciences, Istanbul, TUR
| | - Aysin Alagol
- Department of Anesthesiology, Bağcılar Training and Research Hospital, University of Health Sciences, Istanbul, TUR
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