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Arcelus JI, Gouin-Thibault I, Samama CM. European guidelines on peri-operative venous thromboembolism prophylaxis: first update.: Chapter 10: Surgery in the obese patient. Eur J Anaesthesiol 2024; 41:607-611. [PMID: 38957028 DOI: 10.1097/eja.0000000000002000] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/04/2024]
Affiliation(s)
- Juan Ignacio Arcelus
- From the Department of Surgery. Hospital Universitario Virgen de las Nieves and University of Granada, Spain; Spanish Association of Surgeons (JIA), Department of Laboratory Hematology, Pontchaillou University Hospital of Rennes, IRSET-INSERM-1085, Univ Rennes, France, ISTH (IG-T), Department of Anaesthesia, Intensive Care and Peri-operative Medicine GHU AP-HP, Centre - Université Paris- Cité - Cochin Hospital, Paris, France, ESAIC (CMS)
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Hassan AM, Paidisetty P, Ray N, Govande JV, Largo RD, Chu CK, Mericli AF, Schaverien MV, Clemens MW, Hanasono MM, Chang EI, Butler CE, Garvey PB, Selber JC. Ensuring Safety While Achieving Beauty: An Evidence-Based Approach to Optimizing Mastectomy and Autologous Breast Reconstruction Outcomes in Patients with Obesity. J Am Coll Surg 2023; 237:441-451. [PMID: 37144798 DOI: 10.1097/xcs.0000000000000736] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
BACKGROUND Although obesity has previously been associated with poor outcomes after mastectomy and breast reconstruction, its impact across the WHO obesity classification spectrum and the differential effects of various optimization strategies on patient outcomes have yet to be delineated. We sought to examine the impact of WHO obesity classification on intraoperative surgical and medical complications, postoperative surgical and patient-reported outcomes of mastectomy and autologous breast reconstruction, and delineate outcomes optimization strategies for obese patients. STUDY DESIGN This is a review of consecutive patients who underwent mastectomy and autologous breast reconstruction from 2016 to 2022. Primary outcomes were complication rates. Secondary outcomes were patient-reported outcomes and optimal management strategies. RESULTS We identified 1,640 mastectomies and reconstructions in 1,240 patients with mean follow-up of 24.2 ± 19.2 months. Patients with class II/III obesity had higher adjusted risk of wound dehiscence (odds ratio [OR] 3.20; p < 0.001), skin flap necrosis (OR 2.60; p < 0.001), deep venous thrombosis (OR 3.90; p < 0.033), and pulmonary embolism (OR 15.3; p = 0.001) than nonobese patients. Obese patients demonstrated significantly lower satisfaction with breasts (67.3 ± 27.7 vs 73.7 ± 24.0; p = 0.043) and psychological well-being (72.4 ± 27.0 vs 82.0 ± 20.8; p = 0.001) than nonobese patients. Unilateral delayed reconstructions were associated with independently shorter hospital stay (β -0.65; p = 0.002) and lower adjusted risk of 30-day readmission (OR 0.45; p = 0.031), skin flap necrosis (OR 0.14; p = 0.031), and pulmonary embolism (OR 0.07; p = 0.021). CONCLUSIONS Obese women should be closely monitored for adverse events and lower quality of life, offered measures to optimize thromboembolic prophylaxis, and advised on the risks and benefits of unilateral delayed reconstruction.
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Affiliation(s)
- Abbas M Hassan
- From the Division of Plastic & Reconstructive Surgery, Indiana University School of Medicine, Indianapolis, IN (Hassan)
| | - Praneet Paidisetty
- McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, YX (Paidisetty, Ray, Govande)
| | - Nicholas Ray
- McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, YX (Paidisetty, Ray, Govande)
| | - Janhavi V Govande
- McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, YX (Paidisetty, Ray, Govande)
| | - Rene D Largo
- Department of Plastic & Reconstructive Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX (Largo, Chu, Mericli, Schaverien, Clemens, Hanasono, Chang, Butler, Garvey)
| | - Carrie K Chu
- Department of Plastic & Reconstructive Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX (Largo, Chu, Mericli, Schaverien, Clemens, Hanasono, Chang, Butler, Garvey)
| | - Alexander F Mericli
- Department of Plastic & Reconstructive Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX (Largo, Chu, Mericli, Schaverien, Clemens, Hanasono, Chang, Butler, Garvey)
| | - Mark V Schaverien
- Department of Plastic & Reconstructive Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX (Largo, Chu, Mericli, Schaverien, Clemens, Hanasono, Chang, Butler, Garvey)
| | - Mark W Clemens
- Department of Plastic & Reconstructive Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX (Largo, Chu, Mericli, Schaverien, Clemens, Hanasono, Chang, Butler, Garvey)
| | - Matthew M Hanasono
- Department of Plastic & Reconstructive Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX (Largo, Chu, Mericli, Schaverien, Clemens, Hanasono, Chang, Butler, Garvey)
| | - Edward I Chang
- Department of Plastic & Reconstructive Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX (Largo, Chu, Mericli, Schaverien, Clemens, Hanasono, Chang, Butler, Garvey)
| | - Charles E Butler
- Department of Plastic & Reconstructive Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX (Largo, Chu, Mericli, Schaverien, Clemens, Hanasono, Chang, Butler, Garvey)
| | - Patrick B Garvey
- Department of Plastic & Reconstructive Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX (Largo, Chu, Mericli, Schaverien, Clemens, Hanasono, Chang, Butler, Garvey)
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Method of venous thromboembolism prophylaxis is not a predictor of pulmonary embolus following elective bariatric surgery: a retrospective cohort study of 135,409 patients. Surg Obes Relat Dis 2022; 18:1378-1384. [PMID: 36184276 DOI: 10.1016/j.soard.2022.08.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Revised: 06/27/2022] [Accepted: 08/30/2022] [Indexed: 01/12/2023]
Abstract
BACKGROUND Patients with obesity are at increased risk of pulmonary embolus (PE), a risk that increases perioperatively and is challenging to manage. OBJECTIVE An analysis of the Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP) database was performed to determine predictors of PE in patients undergoing elective bariatric surgery. SETTING North American accredited bariatric surgery institutions included in the MBSAQIP database from 2020-2021. METHODS We extracted data from the MBSAQIP database (2020-2021) on patients who underwent elective Roux-en-Y gastric bypass (RYGB) or sleeve gastrectomy (SG). Data were extracted on patient co-morbidities, race, prior history of deep vein thrombosis (DVT), and type of DVT prophylaxis. A multivariate logistic regression model was developed to determine predictors of PE and impact of PE on 30-day serious complications and mortality. RESULTS In the MBSAQIP database, a total of 135,409 patients underwent SG or RYGB from 2020 to 2021. PE was reported in 194 patients (.14%). Prior history of DVT (odds ratio [OR] = 3.28; 95% confidence interval [CI]: 1.85-5.83; P < .0001), Black race (OR = 3.03; 95% CI: 2.22-4.13; P < .0001), gastroesophageal reflux disease (OR = 1.51; 95% CI: 1.11-2.04; P = .008), higher body mass index (OR = 1.11; 95% CI: 1.01-1.20; P = .023), male sex (OR = 1.76; 95% CI: 1.26-2.45; P = .001), and older age (OR = 1.27; 95% CI: 1.10-1.46; P = .001) were associated with increased odds of PE. Chronic obstructive pulmonary disease, sleep apnea, and hypertension were not significant predictors of PE (P > .05). Neither combined mechanical and pharmacologic DVT prophylaxis nor pharmacologic prophylaxis alone was a significant predictor of PE (P > .05). CONCLUSION Prior history of DVT is the strongest predictor of PE after bariatric surgery. African American race, male sex, and gastroesophageal reflux disease are additional risk factors. Method of venous thromboembolism prophylaxis was not identified as significant predictor of PE. Further, studies on the evaluation and optimization of venous thromboembolism prophylaxis are required.
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IRMAK B, KARADAĞ M, YILDIZ EMRE N. The Risk Factors for Preoperative and Postoperative Deep Vein Thrombosis in Surgical Patients. CLINICAL AND EXPERIMENTAL HEALTH SCIENCES 2022. [DOI: 10.33808/clinexphealthsci.839430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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The impact of obesity on postoperative outcomes in colorectal cancer patients: a retrospective database study. Support Care Cancer 2021; 30:2151-2161. [PMID: 34686933 DOI: 10.1007/s00520-021-06626-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Accepted: 10/12/2021] [Indexed: 02/06/2023]
Abstract
PURPOSE Obesity is an independent risk factor for worse outcomes in various surgical settings. Whether obesity is a prognostic factor for postoperative morbidity and mortality of colorectal cancer (CRC) is inconclusive. This study aimed to determine the impact of obesity on short-term postoperative outcomes in CRC patients undergoing laparoscopic surgery. METHODS Data of a total of 23,898 CRC patients aged ≥ 20 years and undergoing laparoscopic resection were extracted from the US National Inpatient Sample (NIS) database and analyzed. The study endpoints were in-hospital mortality, any postoperative complications, infection/sepsis, acute kidney injury (AKI), deep vein thrombosis (DVT)/pulmonary embolisms (PE), and extended hospital stay. Univariate and multivariate logistic regression analyses were performed to examine the associations between patients' obesity status (morbid obese: BMI > = 40 kg/m2; obese: BMI 30-39.9 kg/m2) and the study outcomes. RESULTS In 23,898 CRC patients undergoing laparoscopic resection, the prevalence of obesity prevalence was 11.8%. After adjustment, the results revealed that morbid obesity was significantly associated with increased risk for in-hospital mortality (aOR = 2.06, 95%CI: 1.11-3.83), AKI (aOR = 1.78, 95%CI = 1.34-2.36), DVT/PE (aOR = 2.88, 95%CI = 1.70-4.88), and extended LOS (aOR = 1.21, 95%CI = 1.02-1.43), while non-morbid obesity was significantly associated with more DVT/PE (aOR = 2.12, 95%CI = 1.32-3.41) as compared with non-obesity. CONCLUSION In patients with CRC undergoing laparoscopic surgery, morbid obesity is strongly associated with worse postoperative outcomes, including increased in-hospital mortality, postoperative AKI and DVT/PE, and extended LOS. The findings of the present study highlight the importance of obesity status in risk stratification for laparoscopic CRC surgery.
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Chen H. EDITORIAL-From the Editor – in – Chief. Am J Surg 2020; 219:541-542. [DOI: 10.1016/j.amjsurg.2020.03.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Yong PJ, Thurston J, Singh SS, Allaire C. Guideline No. 386-Gynaecologic Surgery for Patients with Obesity. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2019; 41:1356-1370.e7. [DOI: 10.1016/j.jogc.2018.12.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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Yong PJ, Thurston J, Singh SS, Allaire C. Directive clinique No 386 - Chirurgie gynécologique chez les patientes obèses. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2019; 41:1371-1388.e7. [PMID: 31443851 DOI: 10.1016/j.jogc.2019.04.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Nguyen T, Bennett A, Burgen E, Glorsky S, Berry S, Howard J, Green J, Chen GJ, Winfield RD. Venous Thromboembolism Rates are Not Significantly Greater in Obese Patients Even in Emergent Surgery. Am Surg 2019. [DOI: 10.1177/000313481908500306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
| | | | - Emily Burgen
- University of Kansas Hospital Kansas City, Kansas
| | | | | | - James Howard
- University of Kansas Hospital Kansas City, Kansas
| | - Justin Green
- University of Kansas Hospital Kansas City, Kansas
| | - G. John Chen
- University of Kansas Hospital Kansas City, Kansas
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Matsuoka Y, Morimatsu H. Incidence Rates of Postoperative Pulmonary Embolisms in Symptomatic and Asymptomatic Patients, Detected by Diagnostic Images ― A Single-Center Retrospective Study ―. Circ J 2019; 83:432-440. [DOI: 10.1253/circj.cj-18-0729] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Yoshikazu Matsuoka
- Department of Anesthesiology and Resuscitology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
| | - Hiroshi Morimatsu
- Department of Anesthesiology and Resuscitology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
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Klaiber U, Stephan-Paulsen LM, Bruckner T, Müller G, Auer S, Farrenkopf I, Fink C, Dörr-Harim C, Diener MK, Büchler MW, Knebel P. Impact of preoperative patient education on the prevention of postoperative complications after major visceral surgery: the cluster randomized controlled PEDUCAT trial. Trials 2018; 19:288. [PMID: 29793527 PMCID: PMC5968532 DOI: 10.1186/s13063-018-2676-6] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Accepted: 05/04/2018] [Indexed: 11/15/2022] Open
Abstract
Background The prevention of postoperative complications is of prime importance after complex elective abdominal operations. Preoperative patient education may prevent postoperative complications and improve patients’ wellbeing, but evidence for its efficacy is poor. The aims of the PEDUCAT trial were (a) to assess the impact of preoperative patient education on postoperative complications and patient-reported outcomes in patients scheduled for elective complex visceral surgery and (b) to evaluate the feasibility of cluster randomization in this setting. Methods Adult patients (age ≥ 18 years) scheduled for elective major visceral surgery were randomly assigned in clusters to attend a preoperative education seminar or to the control group receiving the department’s standard care. Outcome measures were the postoperative complications pneumonia, deep vein thrombosis (DVT), pulmonary embolism, burst abdomen, and in-hospital fall, together with patient-reported outcomes (postoperative pain, anxiety and depression, patient satisfaction, quality of life), length of hospital stay (LOS), and postoperative mortality within 30 days after the index operation. Statistical analysis was primarily by intention to treat. Results In total 244 patients (60 clusters) were finally included (intervention group 138 patients; control group 106 patients). Allocation of hospital wards instead of individual patients facilitated study conduct and reduced confusion about group assignment. In the intervention and control groups respectively, pneumonia occurred in 7.4% versus 8.3% (p = 0.807), pulmonary embolism in 1.6% versus 1.0% (p = 0.707), burst abdomen in 4.2% versus 1.0% (p = 0.165), and in-hospital falls in 0.0% versus 4.2% of patients (p = 0.024). DVT did not occur in any of the patients. Mortality rates (1.4% versus 1.9%, p = 0.790) and LOS (14.2 (+/− 12.0) days versus 16.1 (+/− 15.0) days, p = 0.285) were also similar in the intervention and control groups. Conclusions Cluster randomization was feasible in the setting of preoperative patient education and reduced the risk of contamination effects. The results of this trial indicate good postoperative outcomes in patients undergoing major visceral surgery without superiority of preoperative patient education compared to standard patient care at a high-volume center. However, preoperative patient education is a helpful instrument not only for teaching patients but also for training the nursing staff. Trial registration German Clinical Trials Registry, DRKS00004226. Registered on 23 October 2012. Registered 8 days after the first enrollment. Electronic supplementary material The online version of this article (10.1186/s13063-018-2676-6) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Ulla Klaiber
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Lisa M Stephan-Paulsen
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Thomas Bruckner
- Institute of Medical Biometry and Informatics, University of Heidelberg, Heidelberg, Germany
| | - Gisela Müller
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Silke Auer
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Ingrid Farrenkopf
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Christine Fink
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Colette Dörr-Harim
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Markus K Diener
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Markus W Büchler
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Phillip Knebel
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany.
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Lang LH, Parekh K, Tsui BYK, Maze M. Perioperative management of the obese surgical patient. Br Med Bull 2017; 124:135-155. [PMID: 29140418 PMCID: PMC5862330 DOI: 10.1093/bmb/ldx041] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2017] [Accepted: 10/10/2017] [Indexed: 12/18/2022]
Abstract
INTRODUCTION The escalation in the prevalence of obesity throughout the world has led to an upsurge in the number of obese surgical patients to whom perioperative care needs to be delivered. SOURCES OF DATA After determining the scope of the review, the authors used PubMed with select phrases encompassing the words in the scope. Both preclinical and clinical reports were considered. AREAS OF AGREEMENT There were no controversies regarding preoperative management and the intraoperative care of the obese surgical patient. AREAS OF CONTROVERSY Is there a healthy obese state that gives rise to the obesity paradox regarding postoperative complications? GROWING POINTS This review considers how to prepare for and manage the obese surgical patient through the entire spectrum, from preoperative assessment to possible postoperative intensive care. AREAS TIMELY FOR DEVELOPING RESEARCH What results in an obese patient developing 'unhealthy' obesity?
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Affiliation(s)
- L H Lang
- Department of Anesthesia and Perioperative Care, University of California, San Francisco, 1001 Potrero Avenue Box 1363, San Francisco, CA 94143, USA
| | - K Parekh
- Department of Anesthesia and Perioperative Care, University of California, San Francisco, 1001 Potrero Avenue Box 1363, San Francisco, CA 94143, USA
| | - B Y K Tsui
- Department of Anesthesia and Perioperative Care, University of California, San Francisco, 1001 Potrero Avenue Box 1363, San Francisco, CA 94143, USA
| | - M Maze
- Department of Anesthesia and Perioperative Care, University of California, San Francisco, 1001 Potrero Avenue Box 1363, San Francisco, CA 94143, USA
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Comment to: sudden death caused by acute pulmonary embolism after laparoscopic total extraperitoneal inguinal hernia repair: a case report and literature review. C. Yang, L. Zhu. Hernia 2017; 21:487. [DOI: 10.1007/s10029-017-1613-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2017] [Accepted: 04/04/2017] [Indexed: 10/19/2022]
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