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Samuel AR, Campbell C, DeGeorge BR, Black J, Stranix JT. Abdominal Panniculectomy: Determining the Impact of Diabetes on Adverse Outcomes and Complications. Plast Surg (Oakv) 2024; 32:33-39. [PMID: 38433807 PMCID: PMC10902484 DOI: 10.1177/22925503221078850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2024] Open
Abstract
Background: Despite its association with obesity, the relation between diabetes and the abdominal panniculectomy is less well-established. The purpose of this study was to evaluate the result of diabetes on post-panniculectomy complications in a large cohort and to establish the risk factors associated with unfavorable post-operative outcomes. Methods: Patients that underwent a panniculectomy between 2010 and 2018 were identified in PearlDiver, a national insurance claims database, and identified by Current Procedural Terminology code 15380. Patient demographics and comorbidities were elucidated, and various complications were then identified. Descriptive statistics as well as a multivariate analysis were used to evaluate the association of risk factors and complications. Results: A total of 8282 panniculectomy patients were identified-4245 with diabetes, 4037 without. Obesity, tobacco use, and diabetes were all identified as significant risk factors in developing a surgical site infection, wound disruption, as well as needing to undergo reoperation. Diabetic panniculectomy patients had a higher rate of readmission as well as reoperation and sustained a higher rate of surgical complications, even when matched for. Conclusion: Diabetic panniculectomy patients are at a greater risk for developing complications. Identifying potential risk factors in this patient population could help reduce post-operative complications following a panniculectomy.
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Effect of Liposuction on Body Weight and Serum Concentrations of Leptin, Lipids, Glucose, and Insulin: A Meta-Analysis. Plast Reconstr Surg 2023; 151:402e-411e. [PMID: 36399662 DOI: 10.1097/prs.0000000000009913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
BACKGROUND Abdominal obesity has been associated with an increased risk of insulin resistance, metabolic syndrome, and diabetes. Central fat removal procedures such as liposuction, lipectomy, and abdominoplasty are among the most common surgical procedures. The impact of the latter on the former is controversial and understudied. The authors aimed to explore the effect of subcutaneous fat elimination procedures on insulin resistance measures and adipokine levels. METHODS Relevant studies regarding the effects of surgical subcutaneous fat removal on glucose, insulin, adipokines, and lipid metabolism, as well as blood pressure, were identified by searching PubMed and Ovid-Cochrane without limits in date, type of publication, or language. After the selection process, 24 studies were obtained. The results of the articles were summarized using descriptive statistics. For the final analysis, a randomized effects model was used to evaluate heterogeneity; averages and meta-analytic differences were expressed with a confidence interval of 95%. RESULTS All studies reported a reduction in weight (-2.64 kg; 95% CI, -4.32 to -0.96; P = 0.002; I 2 = 36%; P of I 2 < 0.001) and body mass index after liposuction. A significant improvement in triglycerides (-10.06 mg/dL; 95% CI, -14.03 to -6.09; P < 0.001; I 2 = 48%; P of I 2 = 0.05), serum glucose concentration (-4.25 mg/dL; 95% CI, -5.93 to -2.56; P < 0.001; I 2 = 68%; P of I 2 < 0.001), serum insulin concentration (-2.86 μIU/mL; 95% CI, -3.75 to -1.97; P < 0.001; I 2 = 59%; P of I 2 = 0.003), and serum leptin concentration (-7.70 ng/mL; 95% CI, -11.49 to -3.92; P = 0.0001; I 2 = 96%; P of I 2 < 0.001) was consistently observed. CONCLUSION In addition to weight loss, there is a significant decrease in leptin, triglyceride, glucose, and insulin serum concentrations after liposuction, a fact that should be considered in future discussions.
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Metabolic changes after surgical fat removal: A dose-response meta-analysis. J Plast Reconstr Aesthet Surg 2023; 76:238-250. [PMID: 36527906 DOI: 10.1016/j.bjps.2022.10.055] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Accepted: 10/26/2022] [Indexed: 12/23/2022]
Abstract
BACKGROUND Bariatric surgery averts obesity-induced insulin resistance and the metabolic syndrome. By contrast, surgical fat removal is considered merely an esthetic endeavor. The aim of this article was to establish whether surgical fat removal, similar to bariatric surgery, exerts measurable, lasting metabolic benefits. METHODS PubMed, Embase, and Scopus were searched using the Polyglot Search Translator to find studies examining quantitative expression of metabolic markers. Quality assessment was done using the MethodologicAl STandard for Epidemiological Research scale. The robust-error meta-regression model was employed for this synthesis. RESULTS Twenty-two studies with 493 participants were included. Insulin sensitivity improved gradually with a maximum reduction in fasting insulin and homeostatic model assessment for insulin resistance of 17 pmol/L and 1 point, respectively, at postoperative day 180. Peak metabolic benefits manifest as a reduction of 2 units in body mass index, 3 kg of fat mass, 5 cm of waist circumference, 15 µg/L of serum leptin, 0.75 pg/ml of tumor necrosis factor-alpha, 0.25 mmol/L of total cholesterol, and 3.5 mmHg of systolic and diastolic blood pressure that were observed at day 50 but were followed by a return to preoperative levels by day 180. Serum high-density lipoproteins peaked at 50 days post-surgery before falling below the baseline. No significant changes were observed in lean body mass, serum adiponectin, resistin, interleukin-6, C-reactive protein, triglyceride, low-density lipoproteins, free fatty acids, and fasting blood glucose. CONCLUSION Surgical fat removal exerts several metabolic benefits in the short term, but only improvements in insulin sensitivity last beyond 6 months.
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Henderson JT, Koenig ZA, Woodberry KM. Changes in Glucose Control and Lipid Levels Following Trunk-Based Body Contouring Surgery in Postbariatric and Nonbariatric Patients. Aesthet Surg J Open Forum 2022; 4:ojac076. [PMID: 36447651 PMCID: PMC9687815 DOI: 10.1093/asjof/ojac076] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Background Despite consistent interest over the past 2 decades regarding the metabolic effects of body contouring (BC), previous studies are limited by short follow-up periods, small sample sizes, gender-specific cohorts, and assessment of all anatomic regions together. Objectives This study evaluates the changes in glucose and lipid levels over long-term follow up after trunk-based BC and compares postbariatric with nonbariatric patients. Methods The retrospective cohort study included patients who underwent trunk-based BC from January 1, 2009 through July 31, 2020 at West Virginia University. A minimum 12-month follow up was required for inclusion. With BC surgery as the reference point, patients' glucose, hemoglobin A1c, and lipid levels were assessed prior to surgery and at long-term follow up. Change over time was compared between postbariatric and nonbariatric cohorts. Multivariable linear regression models were performed to assess the effect of potential confounding variables on the difference between cohorts. Results Seventy-seven BC patients had glucose levels evaluated during the study period, and 36 had lipid profiles obtained. Average follow up from date of BC was 41.2 months for the patients with glucose follow up and 40.9 months for those with lipid levels. From pre-BC to endpoint follow up, glucose levels mildly increased in all patients. Multivariable linear regression models accounting for age showed nonbariatric patients experience significantly improved total cholesterol levels compared to postbariatric patients (P = 0.0320). Weight loss maintained following BC was not associated with significant differences between cohorts. Conclusions Fasting glucose levels marginally increase in most BC patients through follow up. Nonbariatric patients generally experience more favorable changes in lipid profile following trunk-based BC than do postbariatric patients. Level of Evidence 3
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Affiliation(s)
- Joshua T Henderson
- Corresponding Author: Dr Joshua T. Henderson, PO Box 9238 HSC-S, Morgantown, WV 26506, USA. E-mail: ; Instagram: @joshhendersonmd; Twitter: @JoshHendersonMD
| | - Zachary A Koenig
- From the Department of Surgery, Division of Plastic, Reconstructive, and Hand Surgery, West Virginia University, Morgantown, WV, USA
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Bas S, Oz K, Akkus A, Sizmaz M, Serin E, Durgun M, Karsidag S. Effect of Reduction Mammoplasty on Insulin and Lipid Metabolism in the Postoperative Third month: Compensatory Hip Enlargement. Aesthetic Plast Surg 2021; 47:536-543. [PMID: 34031735 PMCID: PMC8143058 DOI: 10.1007/s00266-021-02352-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 05/09/2021] [Indexed: 11/25/2022]
Abstract
BACKGROUNDS The positive effects of reduction mammoplasty on metabolic profile have been shown in a limited number of studies. This study objective to reveal the effects of reduction mammoplasty on metabolic profile and anthropometric measurements. SUBJECTS AND METHOD The study was prospectively conducted on 42 patients who were operated between April 2019 and March 2020. Fasting plasma glucose, fasting plasma insulin, total cholesterol, triglyceride, high-density lipoprotein and low-density lipoprotein cholesterol, HgA1c, homeostasis model assessment scores, adiponectin, leptin, and resistin levels were evaluated. In addition, age, height, weight, body mass index; breast, chest, waist, hip circumference; waist-hip ratio, and bilateral breast resection tissue weights were recorded. Data and blood samples were collected one hour before the operation, 6 and 12 weeks after the operation. RESULT The patients' mean age was 43.14±10.24, and their average height was 159.42±4.96 cm. The excised bilateral dermo fatty tissue weight was 1435.85±721.16 g. At the postoperative 40th day a decrease in leptin (p = 0.001), resistin (p =0.008), glucose (p = 0.021) and insulin resistance values (p=0.013) stated. There was an increase in adiponectin (p < 0.001) and HDL (p = 0.013) levels at the postoperative 40th day. In the postoperative third month, these data returned to the previous levels that were measured before operations. However, an increase in hip circumference (p = 0.034) and a decrease in waist-hip ratio (p < 0.001) was detected in third month. Also, there was no difference in body mass index and weight compared to pre-operation. CONCLUSION After reduction mammoplasty, compensatory fat growth in the hip area, an increase in the hip circumference, and a decrease in the waist-hip ratio were observed in the postoperative third month. LEVEL OF EVIDENCE This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .
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Affiliation(s)
- Soysal Bas
- Department of Plastic, Reconstructive and Aesthetic Surgery, University of Health Sciences, Sisli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey.
| | - Kurtulus Oz
- Department of Plastic, Reconstructive and Aesthetic Surgery, University of Health Sciences, Sisli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey
| | - Anıl Akkus
- Department of Biochemistry, Sisli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey
| | - Mert Sizmaz
- Department of Plastic, Reconstructive and Aesthetic Surgery, University of Health Sciences, Sisli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey
| | - Erdinc Serin
- Department of Biochemistry, Sisli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey
| | - Mustafa Durgun
- Department of Plastic, Reconstructive and Aesthetic Surgery, Private Clinic, Izmir, Turkey
| | - Semra Karsidag
- Department of Plastic, Reconstructive and Aesthetic Surgery, University of Health Sciences, Sisli Hamidiye Etfal Training and Research Hospital, Istanbul, Turkey
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Discussion of Histopathological Findings of 954 Breast Reduction Specimens. MEDICAL BULLETIN OF SISLI ETFAL HOSPITAL 2021; 55:42-48. [PMID: 33935534 PMCID: PMC8085449 DOI: 10.14744/semb.2020.33349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 06/07/2020] [Indexed: 11/20/2022]
Abstract
Objectives Breast reduction is a frequently sought procedure by patients and one of the most commonly performed operations by plastic surgeons. Follow-up of histopathological results after reduction mammoplasty is very important. This study aimed to evaluate the histopathological results of patients undergoing bilateral reduction mammoplasty to determine the incidence of breast lesions and risk factors of high-risk breast lesions. Methods 477 patients who underwent reduction mammoplasty in the plastic surgery department between October 2013 and January 2020 were included in this study. Patients were evaluated according to age, body mass index (BMI), comorbidity factors, tobacco use, family history and histopathological findings. Results The mean age of patients was 42.43±12.05 years. Body mass index ranged from 23 to 34.6. As for comorbidity factors, 12 patients had hypertension, five patients had asthma and six patients had diabetes mellitus. Seventeen patients (3.6%) were smokers, and 25 (5.2%) patients had a family history of breast cancer. Among the patients, 2.3% were 20 years and under, 17.1% were between 21 and 30 years old, 21.5% were between 31 and 40 years old, 33.1% were between 41 and 50 years old, 18.2% were between 51 and 60 years old, and 7.5% were 60 years and above. 85.4% of histopathological findings consisted of normal breast tissue and nonproliferative breast lesion breast lesions. The incidences of proliferative breast lesions, atypical hyperplasia and in situ lesions were calculated as 5.7%, 2% and 0.4%, respectively. The mean follow-up period was 3.8±1.6 years. Conclusion Although preoperative breast cancer screening methods are used before the reduction mammoplasty, high-risk lesions may be encountered afterwards. One of the biggest advantages of reduction mammoplasty in addition to psychophysiological recovery is breast cancer risk reduction.
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Abstract
PURPOSE OF REVIEW The purpose of this review is to examine recent evidence supporting effectiveness of bariatric surgery and abdominal lipectomy as interventional strategies aimed at reduction in incidence of cardiovascular disease (CVD) and related morbidity and mortality in obese and metabolic syndrome patients. RECENT FINDINGS While several studies show reduction in CVD risk factors in patients who have undergone both the Roux-en-Y gastric bypass and sleeve gastrectomy, very few demonstrate actual improvements in cardiovascular function, or a decrease in CVD events or CVD-related mortality. Consequently, the cardiovascular benefits of the less invasive sleeve gastrectomy in comparison to the gastric bypass are also unclear. Striking new data on large patient samples demonstrate significant positive correlation between gastric bypass and CVD risk factor reduction only in patients who are diabetic or > 50 years of age at the time of surgery, with no significant differences in non-diabetic and younger patients and with significant side effects. On the other hand, a markedly less invasive removal of abdominal subcutaneous adipose tissue via lipectomy consistently and significantly improved CVD risk factors as well as cardiovascular function in the very few studies available. Overall, neither the potential nor the definitive cardiovascular benefits of either of the commonly used bariatric surgical or the various lipectomy procedures have been adequately explored. Future basic science and clinical studies have the opportunity to understand the mechanisms and long-term consequences of both approaches and develop personalized approaches with higher benefit to side effect ratios.
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Adiponectina plasmática en mujeres obesas y no obesas con síndrome de ovarios poliquísticos. PERINATOLOGÍA Y REPRODUCCIÓN HUMANA 2017. [DOI: 10.1016/j.rprh.2017.10.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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Uzun H, Bitik O, Baltu Y, Sönmez Ç, Öztürk Kaymak A. The Effects of Reduction Mammaplasty on Serum Leptin Levels and Insulin Resistance. Int J Endocrinol 2015; 2015:719824. [PMID: 26550014 PMCID: PMC4621362 DOI: 10.1155/2015/719824] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2015] [Accepted: 10/04/2015] [Indexed: 11/21/2022] Open
Abstract
Background. The reduction mammaplasty has been a well-executed and known procedure in which considerable amount of fatty tissue is removed from the body. The authors aimed to show the effects of the reduction mammaplasty on serum leptin levels and insulin resistance. Methods. 42 obese female patients who had gigantomastia were operated on. We recorded patients' demographic and preoperative data, including age, weight, height, and body mass index. Fasting serum leptin, glucose, and insulin levels were noted. Homeostasis model assessment scores were calculated. At the postoperative 8th week, patients were reevaluated in terms of above parameters assessing the presence of any difference. Results. Serum leptin levels were decreased postoperatively and the decrease was statistically significant. We were able to show a decrease in homeostasis model assessment score, which indicated an increase in insulin sensitivity, and this change was statistically significant. A significant correlation between body mass index and leptin change was found postoperatively. Conclusion. Reduction mammaplasty is not solely an aesthetic procedure but it decreases serum leptin levels and increases insulin sensitivity, which may help obese women to reduce their cardiovascular risk.
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Affiliation(s)
- Hakan Uzun
- Department of Plastic Reconstructive and Aesthetic Surgery, Hacettepe University Faculty of Medicine, Sıhhiye, 06100 Ankara, Turkey
- *Hakan Uzun:
| | - Ozan Bitik
- Department of Plastic Reconstructive and Aesthetic Surgery, Hacettepe University Faculty of Medicine, Sıhhiye, 06100 Ankara, Turkey
| | - Yahya Baltu
- Department of Plastic Reconstructive and Aesthetic Surgery, Ankara Oncology Research and Training Hospital, Yenimahalle, 06200 Ankara, Turkey
| | - Çiğdem Sönmez
- Department of Biochemistry, Ankara Oncology Research and Training Hospital, Yenimahalle, 06200 Ankara, Turkey
| | - Ayşegül Öztürk Kaymak
- Department of Genetics, Ankara Oncology Research and Training Hospital, Yenimahalle, 06200 Ankara, Turkey
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