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Chiloiro G, Cintoni M, Palombaro M, Romano A, Reina S, Pulcini G, Corvari B, Di Franco S, Meldolesi E, Egidi G, Grassi F, Raoul P, Rinninella E, Gasbarrini A, Mele MC, Gambacorta MA. Impact of body composition parameters on radiation therapy compliance in locally advanced rectal cancer: A retrospective observational analysis. Clin Transl Radiat Oncol 2024; 47:100789. [PMID: 38741926 PMCID: PMC11089307 DOI: 10.1016/j.ctro.2024.100789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Revised: 04/12/2024] [Accepted: 04/27/2024] [Indexed: 05/16/2024] Open
Abstract
Background The impact of body composition and sarcopenia in locally advanced rectal cancer (LARC) is still unclear, even several studies have been published on this issue. Our study aims to analyze the impact of sarcopenia on neoadjuvant chemoradiotherapy (nCRT) tolerance and survival outcomes. Methods This is a retrospective, monocentric study where LARC patients treated between 2010 and 2020 were enrolled. A single slice, from the pre-therapy simulation computed tomography (CT) scan, was used to perform the body composition analysis with dedicated software. The primary endpoint was the impact of body composition on radiotherapy (RT) interruption secondarily on overall survival (OS), disease-free survival (DFS), and local control (LC). Results The study included 628 LARC patients (40.9 % female, mean age 63.4 years): 24 % had low skeletal muscle index (SMI), 30 % had low muscle density (MD) and 17 (10.3 % of obese) were sarcopenic obese. Higher BMI (OR 2.38, 95 % CI 1.36-4.01) and lower SMI (0.73, 95 % CI 0.55-0.94) resulted as independent predictors of RT interruption. Sarcopenic obesity (HR 2.83, 95 % CI 1.24-6.45) was related to worse OS, while MD (0.96, 95 % CI 0.93-0.98), and higher SMI (0.97, 95 % CI 0.95-0.99) were related to better OS; a lower MD remained also associated even in adjusted multivariable analysis (0.96, 95 % CI0.93-0.98). Moreover, higher visceral adipose tissue (VAT) resulted associated with worse DFS (1.02, 95 % CI 1.01-1.03), while higher SMI was related to better Local Control (0.96, 95 % CI 0.93-0.99). Conclusions Body composition analysis, particularly of muscle and fat masses, may be a useful tool for better management of LARC patients undergoing RT. Increased collaboration between radiation oncologists and clinical nutritionists is advisable, to enable early nutritional support of LARC.
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Affiliation(s)
- Giuditta Chiloiro
- UOC Radioterapia, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Marco Cintoni
- UOC di Nutrizione Clinica, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
- Centro di Ricerca e Formazione in Nutrizione Umana, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Marta Palombaro
- UOC di Nutrizione Clinica, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Angela Romano
- UOC Radioterapia, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Sara Reina
- UOC Radioterapia, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Gabriele Pulcini
- UOC di Nutrizione Clinica, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Barbara Corvari
- UOC Radioterapia, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Silvia Di Franco
- UOC Radioterapia, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Elisa Meldolesi
- UOC Radioterapia, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Gabriele Egidi
- UOC di Nutrizione Clinica, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Futura Grassi
- UOC di Nutrizione Clinica, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Pauline Raoul
- UOC di Nutrizione Clinica, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Emanuele Rinninella
- UOC di Nutrizione Clinica, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Antonio Gasbarrini
- Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
- UOC Medicina Interna e Gastroenterologia, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
| | - Maria Cristina Mele
- UOC di Nutrizione Clinica, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
- Centro di Ricerca e Formazione in Nutrizione Umana, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
- Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Maria Antonietta Gambacorta
- UOC Radioterapia, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
- Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
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Soria-Utrilla V, Sánchez-Torralvo FJ, Palmas-Candia FX, Fernández-Jiménez R, Mucarzel-Suarez-Arana F, Guirado-Peláez P, Olveira G, García-Almeida JM, Burgos-Peláez R. AI-Assisted Body Composition Assessment Using CT Imaging in Colorectal Cancer Patients: Predictive Capacity for Sarcopenia and Malnutrition Diagnosis. Nutrients 2024; 16:1869. [PMID: 38931224 PMCID: PMC11207085 DOI: 10.3390/nu16121869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2024] [Revised: 06/07/2024] [Accepted: 06/11/2024] [Indexed: 06/28/2024] Open
Abstract
(1) Background: The assessment of muscle mass is crucial in the nutritional evaluation of patients with colorectal cancer (CRC), as decreased muscle mass is linked to increased complications and poorer prognosis. This study aims to evaluate the utility of AI-assisted L3 CT for assessing body composition and determining low muscle mass using both the Global Leadership Initiative on Malnutrition (GLIM) criteria for malnutrition and the European Working Group on Sarcopenia in Older People (EWGSOP2) criteria for sarcopenia in CRC patients prior to surgery. Additionally, we aim to establish cutoff points for muscle mass in men and women and propose their application in these diagnostic frameworks. (2) Methods: This retrospective observational study included CRC patients assessed by the Endocrinology and Nutrition services of the Regional University Hospitals of Malaga, Virgen de la Victoria of Malaga, and Vall d'Hebrón of Barcelona from October 2018 to July 2023. A morphofunctional assessment, including anthropometry, bioimpedance analysis (BIA), and handgrip strength, was conducted to apply the GLIM criteria for malnutrition and the EWGSOP2 criteria for sarcopenia. Body composition evaluation was performed through AI-assisted analysis of CT images at the L3 level. ROC analysis was used to determine the predictive capacity of variables derived from the CT analysis regarding the diagnosis of low muscle mass and to describe cutoff points. (3) Results: A total of 586 patients were enrolled, with a mean age of 68.4 ± 10.2 years. Using the GLIM criteria, 245 patients (41.8%) were diagnosed with malnutrition. Applying the EWGSOP2 criteria, 56 patients (9.6%) were diagnosed with sarcopenia. ROC curve analysis for the skeletal muscle index (SMI) showed a strong discriminative capacity of muscle area to detect low fat-free mass index (FFMI) (AUC = 0.82, 95% CI 0.77-0.87, p < 0.001). The identified SMI cutoff for diagnosing low FFMI was 32.75 cm2/m2 (Sn 77%, Sp 64.3%; AUC = 0.79, 95% CI 0.70-0.87, p < 0.001) in women, and 39.9 cm2/m2 (Sn 77%, Sp 72.7%; AUC = 0.85, 95% CI 0.80-0.90, p < 0.001) in men. Additionally, skeletal muscle area (SMA) showed good discriminative capacity for detecting low appendicular skeletal muscle mass (ASMM) (AUC = 0.71, 95% CI 0.65-0.76, p < 0.001). The identified SMA cutoff points for diagnosing low ASMM were 83.2 cm2 (Sn 76.7%, Sp 55.3%; AUC = 0.77, 95% CI 0.69-0.84, p < 0.001) in women and 112.6 cm2 (Sn 82.3%, Sp 58.6%; AUC = 0.79, 95% CI 0.74-0.85, p < 0.001) in men. (4) Conclusions: AI-assisted body composition assessment using CT is a valuable tool in the morphofunctional evaluation of patients with colorectal cancer prior to surgery. CT provides quantitative data on muscle mass for the application of the GLIM criteria for malnutrition and the EWGSOP2 criteria for sarcopenia, with specific cutoff points established for diagnostic use.
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Affiliation(s)
- Virginia Soria-Utrilla
- Unidad de Gestión Clínica de Endocrinología y Nutrición, Hospital Regional Universitario de Málaga, 29007 Malaga, Spain; (V.S.-U.); (F.J.S.-T.)
- Unidad de Gestión Clínica de Endocrinología y Nutrición, Hospital Universitario Virgen de la Victoria de Málaga, 29010 Malaga, Spain; (R.F.-J.); (J.M.G.-A.)
- Department of Medicine and Dermatology, University of Málaga, 29016 Malaga, Spain
| | - Francisco José Sánchez-Torralvo
- Unidad de Gestión Clínica de Endocrinología y Nutrición, Hospital Regional Universitario de Málaga, 29007 Malaga, Spain; (V.S.-U.); (F.J.S.-T.)
- Unidad de Gestión Clínica de Endocrinología y Nutrición, Hospital Universitario Virgen de la Victoria de Málaga, 29010 Malaga, Spain; (R.F.-J.); (J.M.G.-A.)
- Instituto de Investigación Biomédica de Málaga (IBIMA), 29010 Malaga, Spain
| | - Fiorella Ximena Palmas-Candia
- Endocrinology and Nutrition Department, Hospital Universitari Vall d’Hebron, 08035 Barcelona, Spain; (F.X.P.-C.); (F.M.-S.-A.); (R.B.-P.)
- Diabetes and Metabolism Research Unit, Vall d’Hebron Institut De Recerca (VHIR), 08035 Barcelona, Spain
- Department of Medicine, Universitat Autònoma de Barcelona, 08193 Barcelona, Spain
| | - Rocío Fernández-Jiménez
- Unidad de Gestión Clínica de Endocrinología y Nutrición, Hospital Universitario Virgen de la Victoria de Málaga, 29010 Malaga, Spain; (R.F.-J.); (J.M.G.-A.)
- Department of Medicine and Dermatology, University of Málaga, 29016 Malaga, Spain
- Instituto de Investigación Biomédica de Málaga (IBIMA), 29010 Malaga, Spain
- Department of Endocrinology and Nutrition, Quironsalud Málaga Hospital, 29004 Malaga, Spain
| | - Fernanda Mucarzel-Suarez-Arana
- Endocrinology and Nutrition Department, Hospital Universitari Vall d’Hebron, 08035 Barcelona, Spain; (F.X.P.-C.); (F.M.-S.-A.); (R.B.-P.)
- Diabetes and Metabolism Research Unit, Vall d’Hebron Institut De Recerca (VHIR), 08035 Barcelona, Spain
| | - Patricia Guirado-Peláez
- Unidad de Gestión Clínica de Endocrinología y Nutrición, Hospital Universitario Virgen de la Victoria de Málaga, 29010 Malaga, Spain; (R.F.-J.); (J.M.G.-A.)
- Department of Medicine and Dermatology, University of Málaga, 29016 Malaga, Spain
- Instituto de Investigación Biomédica de Málaga (IBIMA), 29010 Malaga, Spain
| | - Gabriel Olveira
- Unidad de Gestión Clínica de Endocrinología y Nutrición, Hospital Regional Universitario de Málaga, 29007 Malaga, Spain; (V.S.-U.); (F.J.S.-T.)
- Unidad de Gestión Clínica de Endocrinología y Nutrición, Hospital Universitario Virgen de la Victoria de Málaga, 29010 Malaga, Spain; (R.F.-J.); (J.M.G.-A.)
- Department of Medicine and Dermatology, University of Málaga, 29016 Malaga, Spain
- Instituto de Investigación Biomédica de Málaga (IBIMA), 29010 Malaga, Spain
| | - José Manuel García-Almeida
- Unidad de Gestión Clínica de Endocrinología y Nutrición, Hospital Universitario Virgen de la Victoria de Málaga, 29010 Malaga, Spain; (R.F.-J.); (J.M.G.-A.)
- Department of Medicine and Dermatology, University of Málaga, 29016 Malaga, Spain
- Instituto de Investigación Biomédica de Málaga (IBIMA), 29010 Malaga, Spain
- Department of Endocrinology and Nutrition, Quironsalud Málaga Hospital, 29004 Malaga, Spain
- Centro de Investigación Biomédica en Red de la Fisiopatología de la Obesidad y la Nutrición (CIBERObn), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Rosa Burgos-Peláez
- Endocrinology and Nutrition Department, Hospital Universitari Vall d’Hebron, 08035 Barcelona, Spain; (F.X.P.-C.); (F.M.-S.-A.); (R.B.-P.)
- Diabetes and Metabolism Research Unit, Vall d’Hebron Institut De Recerca (VHIR), 08035 Barcelona, Spain
- Department of Medicine, Universitat Autònoma de Barcelona, 08193 Barcelona, Spain
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Yassaie S, Lan R, Hodder R. Loss of psoas muscle during neoadjuvant treatment for rectal cancer is associated with poor oncological and surgical outcomes. ANZ J Surg 2024; 94:1146-1150. [PMID: 38486418 DOI: 10.1111/ans.18913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2023] [Revised: 02/07/2024] [Accepted: 02/11/2024] [Indexed: 06/19/2024]
Abstract
BACKGROUND Sarcopenia has been associated with poor outcomes in rectal cancer patients. This study aims to assess the degree of muscle loss during neoadjuvant therapy in patients with rectal cancer, and its relationship with tumour response, post-operative complications and long-term disease recurrence. METHODS The change in the psoas muscle area was determined by measuring the psoas muscle area at L4 on initial staging PET CT scans and comparing this with the restaging scan 8-10 weeks after radiation treatment had been completed. The average change in the psoas muscle area was compared between patients who had residual disease versus complete clinical/pathological response, anastomotic leak vs. no leak, and distant recurrence vs. no recurrence on follow-up imaging. RESULTS Ninety-two patients were included in the study. The mean loss of psoas muscle area was 5%. Patients who had a complete response to chemoradiotherapy showed a statistically significant difference in muscle mass loss (2.8%) compared to those with residual tumour present after therapy (6.2%), P = 0.02 on multivariable analysis. There was a statistically significant greater loss of muscle in patients who had an anastomotic leak versus those that did not (10.2% vs. 4.1%) and in those who developed metastatic disease versus those that did not (10.7% vs. 4.1%) (P < 0.05). CONCLUSION Our study adds to the growing body of evidence that sarcopenia is a predictor of poor surgical and oncological outcomes in rectal cancer patients. We postulate that the loss of muscle is an indication of disease burden and worse tumour biology.
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Affiliation(s)
- Shahed Yassaie
- Department of Colorectal Surgery, Sir Charles Gairdner Hospital, Perth, Western Australia, Australia
| | - Renqiao Lan
- Department of Colorectal Surgery, Sir Charles Gairdner Hospital, Perth, Western Australia, Australia
| | - Rupert Hodder
- Department of Colorectal Surgery, Sir Charles Gairdner Hospital, Perth, Western Australia, Australia
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4
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Hajibandeh S, Gilham I, Tam W, Kirby E, Babs-Osibodu AO, Jones W, Rose GA, Bailey DM, Morris C, Hargest R, Clayton A, Davies RG. Association between psoas major muscle mass and CPET performance and long-term survival following major colorectal surgery: A retrospective cohort study. Surgeon 2024; 22:158-165. [PMID: 38653641 DOI: 10.1016/j.surge.2024.04.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2023] [Revised: 04/07/2024] [Accepted: 04/11/2024] [Indexed: 04/25/2024]
Abstract
OBJECTIVES To evaluate whether computed tomography (CT)-derived psoas major muscle measurements could predict preoperative cardiopulmonary exercise testing (CPET) performance and long-term mortality in patients undergoing major colorectal surgery and to compare predictive performance of psoas muscle measurements using 2D approach and 3D approach. METHODS A retrospective cohort study compliant with STROCSS standards was conducted. Consecutive patients undergoing major colorectal surgery between January 2011 and January 2017 following CPET as part of their preoperative assessment were included. Regression analyses were modelled to investigate association between the CT-derived psoas major muscle mass variables [total psoas muscle area (TPMA), total psoas muscle volume (TPMV) and psoas muscle index (PMI)] and CPET performance and mortality (1-year and 5-year). Discriminative performances of the variables were evaluated using Receiver Operating Characteristic (ROC) curve analysis. RESULTS A total of 457 eligible patients were included. The median TPMA and TPMV were 21 cm2 (IQR: 15-27) and 274 cm3 (IQR: 201-362), respectively. The median PMI measured via 2D and 3D approaches were 7 cm2/m2 (IQR: 6-9) and 99 cm3/m2 (IQR: 76-120), respectively. The risks of 1-year and 5-year mortality were 7.4% and 27.1%, respectively. Regression analyses showed TPMA, TPMV, and PMI can predict preoperative CPET performance and long-term mortality. However, ROC curve analyses showed no significant difference in predictive performance amongst TPMA, TPMV, and PMI. CONCLUSION Radiologically-measured psoas muscle mass variables may predict preoperative CPET performance and may be helpful with informing more objective selection of patients for preoperative CPET and prehabilitation.
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Affiliation(s)
- Shahab Hajibandeh
- Department of General Surgery, University Hospital of Wales, Cardiff, UK.
| | - Iain Gilham
- Department of Radiology, University Hospital of Wales, Cardiff, UK
| | - Winnie Tam
- Department of Radiology, University Hospital of Wales, Cardiff, UK
| | - Emma Kirby
- Department of Radiology, University Hospital of Wales, Cardiff, UK
| | | | - William Jones
- Department of Radiology, University Hospital of Wales, Cardiff, UK
| | - George A Rose
- Neurovascular Research Laboratory, Faculty of Life Sciences and Education, University of South Wales, Pontypridd, UK
| | - Damian M Bailey
- Neurovascular Research Laboratory, Faculty of Life Sciences and Education, University of South Wales, Pontypridd, UK
| | - Christopher Morris
- Department of General Surgery, University Hospital of Wales, Cardiff, UK
| | - Rachel Hargest
- Department of General Surgery, University Hospital of Wales, Cardiff, UK
| | - Amy Clayton
- Department of Radiology, University Hospital of Wales, Cardiff, UK
| | - Richard G Davies
- Department of Anaesthetics, University Hospital of Wales, Cardiff, UK
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Pierce K, Philips P, Egger ME, Scoggins CR, Martin RC. Developing sarcopenia during neoadjuvant therapy is associated with worse survival in esophageal adenocarcinoma patients. Surgery 2024; 175:718-725. [PMID: 37867097 PMCID: PMC10872798 DOI: 10.1016/j.surg.2023.09.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 08/17/2023] [Accepted: 09/05/2023] [Indexed: 10/24/2023]
Abstract
BACKGROUND Sarcopenia in cancer patients has been associated with mixed postoperative outcomes. The aim of this study was to evaluate whether the development of sarcopenia during the neoadjuvant period is predictive of postoperative mortality in esophageal adenocarcinoma patients. METHODS We queried a prospective database to retrieve the sarcopenic status of patients with esophageal adenocarcinoma who underwent cross-sectional imaging of the third lumbar vertebra at diagnosis and within 2 months of undergoing an esophagogastrectomy between 2014 and 2022. RESULTS Of the 71 patients included in the study, 36 (50.7%) presented with sarcopenia at diagnosis. Of the 35 non-sarcopenic patients, 14 (40%) developed sarcopenia during the neo-adjuvant period. Patients who were not sarcopenic at diagnosis but developed sarcopenia preoperatively had significantly worse overall survival than patients sarcopenic at diagnosis and not sarcopenic preoperatively and patients experiencing no change in sarcopenic status (median 18 vs 47 vs 31 months; P = .02). Diagnostic and preoperative sarcopenic status alone were not significantly associated with overall survival (P = .48 and P = .56, respectively). Although 37 (52.1%) patients died, the cause of death was often not cancer-related (54.1%) and included acute respiratory failure, pneumonia, and cardiac arrest. No significant survival difference was observed when stratified by >10% weight loss (P = .9) or large loss in body mass index (P = .8). CONCLUSION Developing sarcopenia during the neo-adjuvant period may be associated with worse overall survival in patients requiring esophagogastrectomy.
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Affiliation(s)
- Katherine Pierce
- University of Louisville School of Medicine, Division of Surgical Oncology, Department of Surgery, University of Louisville School of Medicine, Louisville, KY
| | - Prejesh Philips
- University of Louisville School of Medicine, Division of Surgical Oncology, Department of Surgery, University of Louisville School of Medicine, Louisville, KY
| | - Michael E Egger
- University of Louisville School of Medicine, Division of Surgical Oncology, Department of Surgery, University of Louisville School of Medicine, Louisville, KY
| | - Charles R Scoggins
- University of Louisville School of Medicine, Division of Surgical Oncology, Department of Surgery, University of Louisville School of Medicine, Louisville, KY
| | - Robert Cg Martin
- University of Louisville School of Medicine, Division of Surgical Oncology, Department of Surgery, University of Louisville School of Medicine, Louisville, KY.
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Bliggenstorfer JT, Hashmi A, Bingmer K, Chang C, Liu JC, Ginesi M, Stein SL, Steinhagen E. Sarcopenia in Patients With Rectal Adenocarcinoma: An Opportunity for Preoperative Rehabilitation. Am Surg 2023; 89:5631-5637. [PMID: 36896832 DOI: 10.1177/00031348231160849] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/11/2023]
Abstract
BACKGROUND Sarcopenia, defined as low skeletal muscle mass, affects up to 60% of rectal adenocarcinoma patients receiving neoadjuvant chemoradiation (NACRT), with negative impact on patient outcomes. Identifying modifiable risk factors may decrease morbidity and mortality. METHODS A retrospective review of rectal cancer patients from a single academic center from 2006 to 2020 was performed. Sixty-nine patients with pre- and post-NACRT CT imaging were included. Skeletal muscle index (SMI) was calculated as total L3 skeletal muscle divided by height squared. Sarcopenia thresholds were 52.4 cm2/m2 for men and 38.5 cm2/m2 for women. Student T-test, chi-square test, multivariable regression, and multivariable Cox hazard analysis were performed. RESULTS 62.3% of patients lost SMI from pre- to post-NACRT imaging, with a mean change of -7.8% (±19.9%). Eleven (15.9%) patients were sarcopenic at presentation, increasing to 20 (29.0%) following NACRT. Mean SMI decreased from 49.0 cm2/m2 (95% CI: 42.0 cm2/m2-56.0 cm2/m2) to 38.2 cm2/m2 (95% CI: 33.6 cm2/m2-42.9 cm2/m2) (P = .003). Pre-NACRT sarcopenia correlated with post-NACRT sarcopenia (OR 20.6, P = .002). Percent decrease in SMI was associated with a 5% increased mortality risk. CONCLUSION The presence of sarcopenia at diagnosis and its association with post-NACRT sarcopenia suggests an opportunity for a high-impact intervention.
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Affiliation(s)
- Jonathan T Bliggenstorfer
- Department of Surgery, University Hospitals Research in Surgical Outcomes and Effectiveness (UH RISES), Cleveland OH, USA
| | - Ahmad Hashmi
- Department of Radiology, University Hospitals Cleveland Medical Center, Cleveland OH, USA
| | - Katherine Bingmer
- Department of Surgery, University Hospitals Research in Surgical Outcomes and Effectiveness (UH RISES), Cleveland OH, USA
| | - Carolyn Chang
- Case Western Reserve University School of Medicine, Cleveland OH, USA
| | - Jessica C Liu
- Case Western Reserve University School of Medicine, Cleveland OH, USA
| | - Meridith Ginesi
- Department of Surgery, University Hospitals Research in Surgical Outcomes and Effectiveness (UH RISES), Cleveland OH, USA
| | - Sharon L Stein
- Department of Surgery, University Hospitals Research in Surgical Outcomes and Effectiveness (UH RISES), Cleveland OH, USA
| | - Emily Steinhagen
- Department of Surgery, University Hospitals Research in Surgical Outcomes and Effectiveness (UH RISES), Cleveland OH, USA
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Knoedler S, Schliermann R, Knoedler L, Wu M, Hansen FJ, Matar DY, Obed D, Vervoort D, Haug V, Hundeshagen G, Paik A, Kauke-Navarro M, Kneser U, Pomahac B, Orgill DP, Panayi AC. Impact of sarcopenia on outcomes in surgical patients: a systematic review and meta-analysis. Int J Surg 2023; 109:4238-4262. [PMID: 37696253 PMCID: PMC10720826 DOI: 10.1097/js9.0000000000000688] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2023] [Accepted: 08/04/2023] [Indexed: 09/13/2023]
Abstract
BACKGROUND Surgeons have historically used age as a preoperative predictor of postoperative outcomes. Sarcopenia, the loss of skeletal muscle mass due to disease or biological age, has been proposed as a more accurate risk predictor. The prognostic value of sarcopenia assessment in surgical patients remains poorly understood. Therefore, the authors aimed to synthesize the available literature and investigate the impact of sarcopenia on perioperative and postoperative outcomes across all surgical specialties. METHODS The authors systematically assessed the prognostic value of sarcopenia on postoperative outcomes by conducting a systematic review and meta-analysis according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, searching the PubMed/MEDLINE and EMBASE databases from inception to 1st October 2022. Their primary outcomes were complication occurrence, mortality, length of operation and hospital stay, discharge to home, and postdischarge survival rate at 1, 3, and 5 years. Subgroup analysis was performed by stratifying complications according to the Clavien-Dindo classification system. Sensitivity analysis was performed by focusing on studies with an oncological, cardiovascular, emergency, or transplant surgery population and on those of higher quality or prospective study design. RESULTS A total of 294 studies comprising 97 643 patients, of which 33 070 had sarcopenia, were included in our analysis. Sarcopenia was associated with significantly poorer postoperative outcomes, including greater mortality, complication occurrence, length of hospital stay, and lower rates of discharge to home (all P <0.00001). A significantly lower survival rate in patients with sarcopenia was noted at 1, 3, and 5 years (all P <0.00001) after surgery. Subgroup analysis confirmed higher rates of complications and mortality in oncological (both P <0.00001), cardiovascular (both P <0.00001), and emergency ( P =0.03 and P =0.04, respectively) patients with sarcopenia. In the transplant surgery cohort, mortality was significantly higher in patients with sarcopenia ( P <0.00001). Among all patients undergoing surgery for inflammatory bowel disease, the frequency of complications was significantly increased among sarcopenic patients ( P =0.007). Sensitivity analysis based on higher quality studies and prospective studies showed that sarcopenia remained a significant predictor of mortality and complication occurrence (all P <0.00001). CONCLUSION Sarcopenia is a significant predictor of poorer outcomes in surgical patients. Preoperative assessment of sarcopenia can help surgeons identify patients at risk, critically balance eligibility, and refine perioperative management. Large-scale studies are required to further validate the importance of sarcopenia as a prognostic indicator of perioperative risk, especially in surgical subspecialties.
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Affiliation(s)
- Samuel Knoedler
- Department of Plastic Surgery and Hand Surgery, Klinikum Rechts der Isar, Technical University of Munich, Munich
- Department of Surgery, Division of Plastic Surgery, Brigham and Women’s Hospital and Harvard Medical School, Boston
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Yale New Haven Hospital, Yale School of Medicine, New Haven, USA
| | - Rainer Schliermann
- Faculty of Social and Health Care Sciences, University of Applied Sciences Regensburg, Regensburg
| | - Leonard Knoedler
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Yale New Haven Hospital, Yale School of Medicine, New Haven, USA
| | - Mengfan Wu
- Department of Surgery, Division of Plastic Surgery, Brigham and Women’s Hospital and Harvard Medical School, Boston
- Department of Plastic Surgery, Peking University Shenzhen Hospital, Shenzhen, Guangdong, People’s Republic of China
| | - Frederik J. Hansen
- Department of General and Visceral Surgery, Friedrich-Alexander University Erlangen, Erlangen
| | - Dany Y. Matar
- Department of Surgery, Division of Plastic Surgery, Brigham and Women’s Hospital and Harvard Medical School, Boston
| | - Doha Obed
- Department of Plastic, Aesthetic, Hand and Reconstructive Surgery, Hannover Medical School, Hannover
- Department of Surgery, Division of Plastic Surgery, Brigham and Women’s Hospital and Harvard Medical School, Boston
| | - Dominique Vervoort
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada
| | - Valentin Haug
- Department of Hand, Plastic and Reconstructive Surgery, Microsurgery, Burn Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Ludwigshafen, Germany
- Department of Surgery, Division of Plastic Surgery, Brigham and Women’s Hospital and Harvard Medical School, Boston
| | - Gabriel Hundeshagen
- Department of Hand, Plastic and Reconstructive Surgery, Microsurgery, Burn Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Ludwigshafen, Germany
| | - Angie Paik
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Yale New Haven Hospital, Yale School of Medicine, New Haven, USA
| | - Martin Kauke-Navarro
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Yale New Haven Hospital, Yale School of Medicine, New Haven, USA
| | - Ulrich Kneser
- Department of Hand, Plastic and Reconstructive Surgery, Microsurgery, Burn Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Ludwigshafen, Germany
| | - Bohdan Pomahac
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Yale New Haven Hospital, Yale School of Medicine, New Haven, USA
| | - Dennis P. Orgill
- Department of Surgery, Division of Plastic Surgery, Brigham and Women’s Hospital and Harvard Medical School, Boston
| | - Adriana C. Panayi
- Department of Hand, Plastic and Reconstructive Surgery, Microsurgery, Burn Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Ludwigshafen, Germany
- Department of Surgery, Division of Plastic Surgery, Brigham and Women’s Hospital and Harvard Medical School, Boston
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Traeger L, Bedrikovetski S, Nguyen TM, Kwan YX, Lewis M, Moore JW, Sammour T. The impact of preoperative sarcopenia on postoperative ileus following colorectal cancer surgery. Tech Coloproctol 2023; 27:1265-1274. [PMID: 37184771 PMCID: PMC10638111 DOI: 10.1007/s10151-023-02812-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 04/24/2023] [Indexed: 05/16/2023]
Abstract
PURPOSE Sarcopenia is associated with poor short- and long-term patient outcomes following colorectal surgery. Despite postoperative ileus (POI) being a major complication following colorectal surgery, the predictive value of sarcopenia for POI is unclear. We assessed the association between sarcopenia and POI in patients with colorectal cancer. METHODS Elective colorectal cancer surgery patients were retrospectively included (2018-2022). The cross-sectional psoas area was calculated using preoperative staging imaging at the level of the 3rd lumbar vertebrae. Sarcopenia was determined using gender-specific cut-offs. The primary outcome POI was defined as not achieving GI-2 by day 4. Demographics, operative characteristics, and complications were compared via univariate and multivariate analyses. RESULTS Of 297 patients, 67 (22.6%) were sarcopenic. Patients with sarcopenia were older (median 74 (IQR 67-82) vs. 69 (58-76) years, p < 0.001) and had lower body mass index (median 24.4 (IQR 22.2-28.6) vs. 28.8 (24.9-31.9) kg/m2, p < 0.001). POI was significantly more prevalent in patients with sarcopenia (41.8% vs. 26.5%, p = 0.016). Overall rate of complications (85.1% vs. 68.3%, p = 0.007), Calvien-Dindo grade > 3 (13.4% vs. 10.0%, p = 0.026) and length of stay were increased in patients with sarcopenia (median 7 (IQR 5-12) vs. 6 (4-8) days, p = 0.013). Anastomotic leak rate was higher in patients with sarcopenia although the difference was not statistically significant (7.5% vs. 2.6%, p = 0.064). Multivariate analysis demonstrated sarcopenia (OR 2.0, 95% CI 1.1-3.8), male sex (OR 1.9, 95% CI 1.0-3.5), postoperative hypokalemia (OR 3.2, 95% CI 1.6-6.5) and increased opioid use (OR 2.4, 95% CI 1.3-4.3) were predictive of POI. CONCLUSION Sarcopenia demonstrates an association with POI. Future research towards truly identifying the predictive value of sarcopenia for postoperative complications could improve informed consent and operative planning for surgical patients.
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Affiliation(s)
- L Traeger
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia.
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia.
| | - S Bedrikovetski
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia
| | - T M Nguyen
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia
| | - Y X Kwan
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia
| | - M Lewis
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia
| | - J W Moore
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia
| | - T Sammour
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, Port Road, Adelaide, SA, 5000, Australia
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia
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Morikawa H, Oba T, Kiyosawa N, Iji R, Amitani M, Chino T, Shimizu T, Ono M, Ito T, Kanai T, Maeno K, Ito KI. Significance of skeletal muscle index-to-body mass index ratio as a predictor of post-surgical bleeding after mastectomy in patients with breast cancer. Breast Cancer 2023; 30:933-942. [PMID: 37440158 DOI: 10.1007/s12282-023-01483-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Accepted: 07/06/2023] [Indexed: 07/14/2023]
Abstract
BACKGROUND Post-surgical bleeding is a major complication of mastectomy in patients with breast cancer. However, the risk factors for post-surgical bleeding have not been well studied. Although obesity or reduced skeletal muscle mass is an indicator of cancer surgery complications, its impact on post-surgical bleeding after mastectomy remains unknown. METHODS In total, 563 patients with breast cancer who underwent mastectomy were included in this study. We evaluated the preoperative body mass index (BMI), skeletal muscle index (SMI), and SMI-to-BMI ratio and analyzed the association between these values and the incidence of post-surgical bleeding. RESULTS Post-surgical bleeding occurred in 33 (5.6%) patients. Mean BMI was significantly higher in the bleeding group (26.3 ± 4.7) than in the no-bleeding group (23.0 ± 4.1) (p < 0.001), whereas mean SMI was lower in the former group (45.0 ± 8.5) than in the latter group (48.0 ± 8.5) (p = 0.08). The bleeding group had significantly lower SMI-to-BMI ratio (1.71 ± 0.16) than the no-bleeding group (2.10 ± 0.23) (p < 0.001). Among these three parameters, SMI-to-BMI ratio had the highest area under the curve value in their receiver operating characteristic curves (0.73 for BMI, 0.59 for SMI, 0.92 for SMI-to-BMI ratio). Furthermore, on multivariate analysis, SMI-to-BMI ratio was an independent risk factor for post-surgical bleeding (hazard ratio, 38.4; 95% confidence interval, 13.9-136.2; p < 0.001). CONCLUSIONS SMI-to-BMI ratio is a superior predictive factor of post-surgical bleeding after mastectomy to either BMI or SMI alone.
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Affiliation(s)
- Hiroki Morikawa
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, Japan
| | - Takaaki Oba
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, Japan.
| | - Nami Kiyosawa
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, Japan
| | - Ryoko Iji
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, Japan
| | - Masatsugu Amitani
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, Japan
| | - Tatsunori Chino
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, Japan
| | - Tadafumi Shimizu
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, Japan
| | - Mayu Ono
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, Japan
| | - Tokiko Ito
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, Japan
| | - Toshiharu Kanai
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, Japan
| | - Kazuma Maeno
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, Japan
| | - Ken-Ichi Ito
- Division of Breast and Endocrine Surgery, Department of Surgery, Shinshu University School of Medicine, 3-1-1 Asahi, Matsumoto, Nagano, Japan
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10
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Xiao YZ, Wen XT, Ying YY, Zhang XY, Li LY, Wang ZC, Su MG, Zheng XW, Miao SL. The psoas muscle density as a predictor of postoperative complications in elderly patients undergoing rectal cancer resection. Front Oncol 2023; 13:1189324. [PMID: 37781186 PMCID: PMC10539580 DOI: 10.3389/fonc.2023.1189324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2023] [Accepted: 08/29/2023] [Indexed: 10/03/2023] Open
Abstract
Background Muscle depletion that impairs normal physiological function in elderly patients leads to poor prognosis. This study aimed to evaluate the association between total abdominal muscle area (TAMA), total psoas area (TPA), psoas muscle density (PMD), and short-term postoperative complications in elderly patients with rectal cancer. Methods All elderly patients underwent rectal cancer resection with perioperative abdominal computed tomography (CT). Complications were assessed according to the Clavien-Dindo classification. Severe complications were defined as grade III-V following the Clavien-Dindo classification. Univariate and multivariate analyses were performed to evaluate risk factors of short-term severe postoperative complications. Results The cohort consisted of 191 patients with a mean age of 73.60 ± 8.81 years. Among them, 138 (72.25%) patients had Clavien-Dindo 0- II, 53 (27.75%) patients had severe postoperative complications (Clavien-Dindo III-V), and 1(0.52%) patient died within 30 days of surgery. PMD was significantly higher in the Clavien-Dindo 0-II cohort compared to the Clavien-Dindo III-V cohort (p=0.004). Nevertheless, TAMA and TPA failed to exhibit significant differences. Moreover, the multivariate regression analysis implied that advanced age [OR 1.07 95%CI (1.02-1.13) p=0.013], male [OR 5.03 95%CI (1.76-14.41) p=0.003], high charlson comorbidity index (CCI) score [OR 3.60 95%CI (1.44-9.00) p=0.006], and low PMD [OR 0.94 95%CI (0.88-0.99) p=0.04] were independent risk factors of Clavien-Dindo III-V. Conclusion Preoperative assessment of the PMD on CT can be a simple and practical method for identifying elderly patients with rectal cancer at risk for severe postoperative complications.
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Affiliation(s)
- Yun-Zhou Xiao
- Department of Radiology, PingYang Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Xiao-Ting Wen
- Department of Obstetrics, PingYang Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Ying-Ying Ying
- Department of Radiology, PingYang Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Xiao-Yan Zhang
- Department of Radiology, PingYang Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Lu-Yao Li
- Department of Radiology, PingYang Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Zhong-Chu Wang
- Department of Radiology, PingYang Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Miao-Guang Su
- Department of Radiology, PingYang Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Xiang-Wu Zheng
- Department of Radiology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Shou-Liang Miao
- Department of Radiology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
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11
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Li Q, An T, Wu J, Lu W, Wang Y, Li J, Yang L, Chen Y, Lin L, Yang Z. The impact of sarcopenia on the outcome of patients with left-sided colon and rectal cancer after curative surgery. BMC Cancer 2023; 23:640. [PMID: 37430182 PMCID: PMC10332026 DOI: 10.1186/s12885-023-11073-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2023] [Accepted: 06/14/2023] [Indexed: 07/12/2023] Open
Abstract
BACKGROUND The impact of sarcopenia on the outcome of patients with left-sided colon and rectal cancer has not been exhaustively investigated. Thus, the present study was performed to evaluate the effect of sarcopenia on the outcome of patients with left-sided colon and rectal cancer. METHODS Patients with pathologically diagnosed stage I, II and III left-sided colon or rectal cancer who had undergone curative surgery between January 2008 and December 2014 were retrospectively reviewed. The psoas muscle index (PMI) identified by 3D-image analysis of computed tomographic images was the criterion used to diagnose sarcopenia. The cut-off value recommended by Hamaguchi (PMI value < 6.36 cm2/m2 for men and < 3.92 cm2/m2 for women) was adopted to confirm the diagnosis of sarcopenia. According to the PMI, each patient was divided into the sarcopenia group (SG) or the nonsarcopenia group (NSG). Then, the SG was compared with the NSG in terms of postoperative outcomes. RESULTS Among the 939 patients included, 574 (61.1%) were confirmed to have preoperative sarcopenia. Initially, it was demonstrated that the SG was not significantly different from the NSG in terms of most baseline characteristics except for a lower body mass index (BMI) (P < 0.001), a larger tumour size (P < 0.001) and more weight loss (more than 3 kg in the last three months) (P = 0.033). The SG had a longer hospital stay after surgery (P = 0.040), more intraoperative blood transfusions (P = 0.035), and higher incidence of anastomotic fistula (P = 0.027), surgical site infection (SSI) (P = 0.037) and hypoalbuminemia (P = 0.022), 30-day mortality (P = 0.042) and 90-day mortality (P = 0.041). The SG had significantly worse overall survival (OS) (P = 0.016) and recurrence-free survival (RFS) (P = 0.036) than the NSG. Subsequently, Cox regression analysis revealed that preoperative sarcopenia was an independent predictive factor for worse OS (P = 0.0211, HR = 1.367, 95% CI: 1.049-1.782) and RFS (P = 0.045, HR = 1.299, 95% CI: 1.006-1.677). CONCLUSION Preoperative sarcopenia adversely affects the outcome of patients with left-sided colon and rectal cancer, and preoperative nutrition supplementation may help us improve their long-term and short-term outcomes.
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Affiliation(s)
- Qi Li
- Department of Medical Oncology, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Fuhua Road 1, Futian District, Shenzhen, 518033, Guangdong, People's Republic of China
| | - Tailai An
- Department of Hepatobiliary and Pancreatic Surgery, Shenzhen People's Hospital, Dongmen North Road 1017, Luohu District, Shenzhen, 518000, Guangdong, People's Republic of China
| | - Jianbin Wu
- Department of Medical Oncology, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Fuhua Road 1, Futian District, Shenzhen, 518033, Guangdong, People's Republic of China
| | - Weiqi Lu
- Department of Gastrointestinal Surgery, The First Hospital, Guangzhou University of Traditional Chinese Medicine, Jichang Road 16, Baiyun District, Guangzhou, 510400, Guangdong, People's Republic of China
| | - Yan Wang
- Department of Radiology, Shenzhen People's Hospital, Dongmen North Road 1017, Luohu District, Shenzhen, 518000, Guangdong, People's Republic of China
| | - Jia Li
- The First Department of Surgery, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Fuhua Road 1, Futian District, Shenzhen, 518033, Guangdong, People's Republic of China
| | - Lina Yang
- Department of Medical Oncology, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Fuhua Road 1, Futian District, Shenzhen, 518033, Guangdong, People's Republic of China
| | - Yiqi Chen
- Department of Medical Oncology, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Fuhua Road 1, Futian District, Shenzhen, 518033, Guangdong, People's Republic of China
| | - Lizhu Lin
- Department of Medical Oncology, The First Affiliated Hospital, Guangzhou University of Traditional Chinese Medicine, Jichang Road 16, Baiyun District, Guangzhou, 510400, Guangdong, People's Republic of China.
| | - Zhenjiang Yang
- Department of Medical Oncology, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Fuhua Road 1, Futian District, Shenzhen, 518033, Guangdong, People's Republic of China.
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12
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Portale G, Cavallin F, Cipollari C, Spolverato Y, Di Miceli D, Zuin M, Mazzeo A, Morabito A, Sava T, Fiscon V. Preoperative Prognostic Nutritional Index was not predictive of short-term complications after laparoscopic resection for rectal cancer. Langenbecks Arch Surg 2023; 408:263. [PMID: 37402015 DOI: 10.1007/s00423-023-02962-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Accepted: 05/29/2023] [Indexed: 07/05/2023]
Abstract
BACKGROUND AND AIM Prognostic Nutritional Index (PNI) is a useful tool to predict short-term results in patients undergoing surgery for gastrointestinal cancer. Few studies have addressed this issue in colorectal cancer or specifically in rectal cancer. We evaluated the prognostic relevance of preoperative PNI on morbidity of patients undergoing laparoscopic curative resection for rectal cancer (LCRRC). METHODS PNI data and clinico-pathological characteristics of LCRRC patients (June 2005-December 2020) were evaluated. Patients with metastatic disease were excluded. Postoperative complications were evaluated using the Clavien-Dindo classification. RESULTS A total of 182 patients were included in the analysis. Median preoperative PNI was 36.5 (IQR 32.8-41.2). Lower PNI was associated with females (p=0.02), older patients (p=0.0002), comorbidity status (p<0.0001), and those who did not receive neoadjuvant treatment (p=0.01). Post-operative complications occurred in 53 patients (29.1%), by the Clavien-Dindo classification: 40 grades I-II and 13 grades III-V. Median preoperative PNI was 35.0 (31.8-40.0) in complicated patients and 37.0 (33.0-41.5) in uncomplicated patients (p=0.09). PNI showed poor discriminative performance regarding postoperative morbidity (AUC 0.57) and was not associated with postoperative morbidity (OR 0.97) at multivariable analysis. CONCLUSIONS Preoperative PNI was not associated with postoperative morbidity after LCRRC. Further research should focus on different nutritional indicators or hematological/immunological biomarkers.
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Affiliation(s)
- Giuseppe Portale
- Department of General Surgery, Azienda ULSS 6 'Euganea' Padova, Via Casa di Ricovero, 40, 35013, Cittadella, Padua, Italy.
| | | | - Chiara Cipollari
- Department of General Surgery, Azienda ULSS 6 'Euganea' Padova, Via Casa di Ricovero, 40, 35013, Cittadella, Padua, Italy
| | - Ylenia Spolverato
- Department of General Surgery, Azienda ULSS 6 'Euganea' Padova, Via Casa di Ricovero, 40, 35013, Cittadella, Padua, Italy
| | - Diletta Di Miceli
- Department of General Surgery, Azienda ULSS 6 'Euganea' Padova, Via Casa di Ricovero, 40, 35013, Cittadella, Padua, Italy
| | - Matteo Zuin
- Department of General Surgery, Azienda ULSS 6 'Euganea' Padova, Via Casa di Ricovero, 40, 35013, Cittadella, Padua, Italy
| | - Antonio Mazzeo
- Department of General Surgery, Azienda ULSS 6 'Euganea' Padova, Via Casa di Ricovero, 40, 35013, Cittadella, Padua, Italy
| | - Alberto Morabito
- Department of Oncology, Azienda ULSS 6 'Euganea', Cittadella, Italy
| | - Teodoro Sava
- Department of Oncology, Azienda ULSS 6 'Euganea', Cittadella, Italy
| | - Valentino Fiscon
- Department of General Surgery, Azienda ULSS 6 'Euganea' Padova, Via Casa di Ricovero, 40, 35013, Cittadella, Padua, Italy
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Bedrikovetski S, Traeger L, Vather R, Sammour T, Moore JW. Does Sarcopenia Predict Local Response Rates After Chemoradiotherapy for Locally Advanced Rectal Cancer? Dis Colon Rectum 2023; 66:965-972. [PMID: 36538702 DOI: 10.1097/dcr.0000000000002451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
BACKGROUND The predictive value of sarcopenia for tumor response to neoadjuvant chemoradiotherapy is unclear. OBJECTIVE This study aimed to investigate the association between sarcopenia and pathological tumor regression grade after neoadjuvant chemoradiotherapy in patients with locally advanced rectal cancer. DESIGN Retrospective cohort study from a prospectively collected database. Univariate logistic regression was performed to assess the association between sarcopenia and tumor response. SETTINGS This study was conducted at 2 tertiary care centers. PATIENTS Participants were patients undergoing neoadjuvant chemoradiotherapy for locally advanced rectal cancer (T3/4, N0/+) between 2007 and 2018. INTERVENTION Sarcopenia was diagnosed using sex-specific cutoffs of lean muscle mass. Using the initial staging CT, lean muscle mass was estimated using the cross-sectional area of the psoas muscle at the level of the third lumbar vertebra, normalized for patient height. MAIN OUTCOME MEASURES The primary end point was pathological tumor regression grade, defined as good (tumor regression grade 0/1) vs poor (tumor regression grade 2/3). RESULTS The study included 167 patients with locally advanced rectal cancer with a median age of 60 (20-91) years, with 132 in the nonsarcopenia group and 35 in the sarcopenia group. Eighty-nine percent of patients had stage 3 cancer. Nine patients (5.4%) had a complete clinical response, 1 patient did not respond to treatment and opted for nonoperative management, and the remaining 157 patients (94.0%) proceeded to surgery. Pathological data revealed no significant difference between good tumor regression grade patients in the sarcopenia group compared with the nonsarcopenia group. Univariate analysis revealed BMI ≥25 kg/m 2 to be a risk factor for good tumor regression grade ( p = 0.002). LIMITATIONS This study was limited by its retrospective design and small sample size. CONCLUSIONS Sarcopenia is not a predictor of poor neoadjuvant chemoradiotherapy response in patients with locally advanced rectal cancer. Increasing BMI was associated with good tumor regression grade. Future multicentered studies are warranted to validate this finding. See Video Abstract at http://links.lww.com/DCR/C78 . LA SARCOPENIA PREDICE LAS TASAS DE RESPUESTA LOCAL DESPUS DE LA QUIMIORRADIOTERAPIA PARA EL CNCER DE RECTO LOCALMENTE AVANZADO ANTECEDENTES:El valor predictivo de la sarcopenia para la respuesta tumoral a la quimiorradioterapia neoadyuvante no está claro.OBJETIVO:Este estudio investiga la asociación entre la sarcopenia y el grado de regresión tumoral patológica después de la quimiorradioterapia neoadyuvante en pacientes con cáncer de recto localmente avanzado.DISEÑO:Estudio de cohorte retrospectivo a partir de una base de datos recolectada prospectivamente. Se realizó una regresión logística univariante para evaluar la asociación entre la sarcopenia y la respuesta tumoral.ENTORNO CLINICO:Este estudio se realizó en dos centros de atención terciaria.PACIENTES:Pacientes sometidos a quimiorradioterapia neoadyuvante por cáncer de recto localmente avanzado (T3/4, N0/+) entre 2007-2018.INTERVENCIÓNES:La sarcopenia se diagnosticó utilizando puntos de corte de masa muscular magra específicos por género. Utilizando la tomografía computarizada de estadificación inicial, se estimó la masa muscular magra utilizando el área transversal del músculo psoas a nivel de la tercera vértebra lumbar, normalizada para la altura del paciente.PRINCIPALES MEDIDAS DE VALORACIÓN:El criterio principal de valoración fue el grado de regresión tumoral patológica, definido como bueno (grado de regresión tumoral 0/1) frente a malo (grado de regresión tumoral 2/3).RESULTADOS:El estudio incluyó a 167 pacientes con cáncer de recto localmente avanzado con una mediana de edad de 60 años (20-91), 132 en el grupo sin sarcopenia y 35 en el grupo con sarcopenia. Ochenta y nueve por ciento estaban en etapa III. Seis pacientes (5,4%) tuvieron respuesta clínica completa sostenida, un paciente no respondió al tratamiento y optó por manejo conservador, los 157 restantes (94,0%) procedieron a cirugía. Los datos patológicos no revelaron diferencias significativas entre los pacientes con buen grado de regresión tumoral en el grupo de sarcopenia en comparación con el grupo sin sarcopenia. El análisis univariado reveló que un IMC ≥25 kg/m2 era un factor de riesgo para un buen grado de regresión tumoral (p = 0,002).LIMITACIONES:Este estudio estuvo limitado por su diseño retrospectivo y tamaño de muestra pequeño.CONCLUSIÓNES:La sarcopenia no es un predictor de mala respuesta a la quimiorradioterapia neoadyuvante en pacientes con cáncer de recto localmente avanzado. El aumento del IMC se asoció con un buen grado de regresión tumoral. Se justifican futuros estudios multicéntricos para validar este hallazgo. Consulte Video Resumen en http://links.lww.com/DCR/C78 . (Traducción-Dr. Ingrid Melo ).
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Affiliation(s)
- Sergei Bedrikovetski
- Discipline of Surgery, Faculty of Health and Medical Sciences, School of Medicine, University of Adelaide, Adelaide, South Australia, Australia
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Luke Traeger
- Discipline of Surgery, Faculty of Health and Medical Sciences, School of Medicine, University of Adelaide, Adelaide, South Australia, Australia
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Ryash Vather
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Tarik Sammour
- Discipline of Surgery, Faculty of Health and Medical Sciences, School of Medicine, University of Adelaide, Adelaide, South Australia, Australia
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - James W Moore
- Discipline of Surgery, Faculty of Health and Medical Sciences, School of Medicine, University of Adelaide, Adelaide, South Australia, Australia
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, Adelaide, South Australia, Australia
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Romano L, Fiasca F, Mattei A, Tersigni L, Gianneramo C, Schietroma M, Carlei F, Giuliani A. Sarcopenia and visceral fat in patients with incisional hernia after urgent laparotomy. Langenbecks Arch Surg 2023; 408:244. [PMID: 37351682 DOI: 10.1007/s00423-023-02973-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Accepted: 06/10/2023] [Indexed: 06/24/2023]
Abstract
PURPOSE Various risk factors have been associated with the development of incisional hernia (IH). Some recent papers underlined that visceral fat could be a reliable indicator. Another risk factor which is of increasing clinical interest is sarcopenia. Recent studies have identified it as an independent predictor of poor postoperative outcomes following abdominal surgery. We aimed to investigate the role of visceral fat and skeletal muscle as emerging risk factors for IH after urgent laparotomy. METHODS Patients aged 18 years or older who underwent urgent median laparotomy and with continuous direct suturing of the laparotomy were included. They were categorized into two groups: those with a median IH and those without IH at 12-month follow-up. Demographic data were prospectively collected while CT scans were retrospectively reviewed. The data were compared among two groups. RESULTS From January 2018 to May 2021, 364 patients underwent urgent surgery in our Department, of whom 222 were aged >18 years old and underwent median laparotomy. Forty-four patients had diagnosis of median IH, while 41 patients without IH were identified as the control group. Statistically significant differences emerged for BMI and for the area of visceral fat. The association with the presence/absence of sarcopenia was not significant. CONCLUSION Even when surgery is performed in urgent settings, it could be important to identify patients at risk, especially as CT scans are generally available for all patients with urgent abdominal disease.
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Affiliation(s)
- Lucia Romano
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy.
- Department of General Surgery, San Salvatore Hospital, L'Aquila, Italy.
| | - Fabiana Fiasca
- Department of Life, Health & Environmental Sciences, University of L'Aquila, L'Aquila, Italy
| | - Antonella Mattei
- Department of Life, Health & Environmental Sciences, University of L'Aquila, L'Aquila, Italy
| | - Leonardo Tersigni
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
- Department of General Surgery, San Salvatore Hospital, L'Aquila, Italy
| | - Camilla Gianneramo
- Department of Radiology, S. Salvatore Hospital, Via L. Natali, 1, 67100, L'Aquila, Italy
| | - Mario Schietroma
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
- Department of General Surgery, San Salvatore Hospital, L'Aquila, Italy
| | - Francesco Carlei
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
- Department of General Surgery, San Salvatore Hospital, L'Aquila, Italy
| | - Antonio Giuliani
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
- Department of General Surgery, San Salvatore Hospital, L'Aquila, Italy
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Yang PF, Ang ZH, Badiani S, Berney CR, Morgan MJ. Impact of obesity on patients undergoing surgery for rectal cancer in Australia and New Zealand. Int J Colorectal Dis 2023; 38:163. [PMID: 37289290 PMCID: PMC10250449 DOI: 10.1007/s00384-023-04447-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/24/2023] [Indexed: 06/09/2023]
Abstract
PURPOSE Patients with obesity undergoing rectal cancer surgery may have an increased risk of developing complications, though evidence is inconclusive. The aim of this study was to determine the direct impact of obesity on postoperative outcomes using data from a large clinical registry. METHOD The Binational Colorectal Cancer Audit registry was used to identify patients who underwent rectal cancer surgery in Australia and New Zealand from 2007-2021. Primary outcomes were inpatient surgical and medical complications. Logistic regression models were developed to describe the association between body-mass index (BMI) and outcomes. RESULTS Among 3,708 patients (median age 66 years [IQR 56.75-75], 65.0% male), 2.0% had a BMI < 18.5 kg/m2, 35.4% had a BMI of 18.5-24.9 kg/m2, 37.6% had a BMI of 25.0-29.9 kg/m2, 16.7% had a BMI of 30.0-34.9 kg/m2, and 8.2% had a BMI ≥ 35.0 kg/m2. Surgical complications occurred in 27.7% of patients with a BMI of 18.5-24.9 kg/m2, 26.6% of patients with a BMI of 25.0-29.9 kg/m2 (OR 0.91, 95% CI 0.76-1.10), 28.5% with a BMI of 30.0-34.9 kg/m2 (OR 0.96, 95% CI 0.76-1.21), and 33.2% with a BMI ≥ 35.0 kg/m2 (OR 1.27, 95% CI 0.94-1.71). Modelling BMI as a continuous variable confirmed a J-shaped relationship. The association between BMI and medical complications was more linear. CONCLUSION Risk of postoperative complications is increased in patients with obesity undergoing rectal cancer surgery.
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Affiliation(s)
- Phillip F Yang
- South Western Sydney Clinical School, Faculty of Medicine, University of New South Wales, Sydney, Australia.
| | - Zhen Hao Ang
- South Western Sydney Clinical School, Faculty of Medicine, University of New South Wales, Sydney, Australia
- Department of Surgery, Bankstown-Lidcombe Hospital, Sydney, Australia
| | - Sarit Badiani
- South Western Sydney Clinical School, Faculty of Medicine, University of New South Wales, Sydney, Australia
| | - Christophe R Berney
- South Western Sydney Clinical School, Faculty of Medicine, University of New South Wales, Sydney, Australia
- Department of Surgery, Bankstown-Lidcombe Hospital, Sydney, Australia
| | - Matthew J Morgan
- South Western Sydney Clinical School, Faculty of Medicine, University of New South Wales, Sydney, Australia
- Department of Surgery, Bankstown-Lidcombe Hospital, Sydney, Australia
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Traeger L, Bedrikovetski S, Nguyen TM, Moore JW, Sammour T. Incidence and associated morbidity of sarcopenia in non-malignant small and large bowel anastomosis: propensity score-matched analysis. Int J Colorectal Dis 2023; 38:159. [PMID: 37266716 PMCID: PMC10238340 DOI: 10.1007/s00384-023-04441-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/21/2023] [Indexed: 06/03/2023]
Abstract
PURPOSE Sarcopenia is a prognostic factor for poor outcomes in colorectal cancer, but data are scarce in colorectal surgery for benign conditions where patients could benefit from a deferral of surgery to enter a prehabilitation programme. We assessed the incidence of sarcopenia and complications in patients with benign colorectal disease. METHODS Patients who underwent elective non-malignant colorectal surgery during 2018-2022 were retrospectively identified. The cross-sectional psoas area was calculated using computed tomography (CT) imaging mid-3rd lumbar vertebrae. Sarcopenia was determined using gender-specific cut-offs. The primary outcome was complications measured by the comprehensive complication index (CCI). RESULTS Of 188 patients identified, 39 (20.7%) were sarcopenic. Patients diagnosed with sarcopenia were older (63 vs. 58 years, p = 0.047) and had a reduced BMI (24.7 vs. 27.38 kg/m2, p = 0.001). Sarcopenic patients had more complications (82.1 vs. 64.4%, p = 0.036), and CCI was statistically but not clinically higher (20.9 vs. 20.9, p = 0.047). On univariate linear regression analysis, age ≥ 65 years old, ASA grade ≥ 3, active smokers, sarcopenia, and preoperative anaemia were predictive of CCI. Propensity score-matched analysis was performed, matching 78 cases to remove selection bias, which demonstrated sarcopenia had no impact on postoperative complications. On multivariate analysis, age (p = 0.022), smoking (p = 0.005), and preoperative anaemia (p = 0.008) remained predictive of CCI. CONCLUSION Sarcopenia is prevalent in one-fifth of patients undergoing benign colorectal surgery. Taking advantage of the longer preoperative waiting periods, sarcopenia could be explored as a target for prehabilitation programmes to improve outcomes.
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Affiliation(s)
- Luke Traeger
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, Adelaide, SA, 5000, Australia.
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, 5000, Australia.
| | - Sergei Bedrikovetski
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, Adelaide, SA, 5000, Australia
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, 5000, Australia
| | - Thuy-My Nguyen
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, Adelaide, SA, 5000, Australia
| | - James W Moore
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, Adelaide, SA, 5000, Australia
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, 5000, Australia
| | - Tarik Sammour
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, Adelaide, SA, 5000, Australia
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, 5000, Australia
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Bedrikovetski S, Traeger L, Jay AA, Oehler MK, Cho J, Wagstaff M, Vather R, Sammour T. Is preoperative sarcopenia associated with postoperative complications after pelvic exenteration surgery? Langenbecks Arch Surg 2023; 408:173. [PMID: 37133529 PMCID: PMC10156810 DOI: 10.1007/s00423-023-02913-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 04/26/2023] [Indexed: 05/04/2023]
Abstract
PURPOSE Pelvic exenteration (PE) involves radical surgical resection of pelvic organs and is associated with considerable morbidity. Sarcopenia is recognised as a predictor of poor surgical outcomes. This study aimed to determine if preoperative sarcopenia is associated with postoperative complications after PE surgery. METHODS This retrospective study included patients who underwent PE with an available preoperative CT scan between May 2008 and November 2022 at the Royal Adelaide Hospital and St. Andrews Hospital in South Australia. Total Psoas Area Index (TPAI) was estimated by measuring the cross-sectional area of the psoas muscles at the level of the third lumbar vertebra on abdominal CT, normalised for patient height. Sarcopenia was diagnosed based on gender-specific TPAI cut-off values. Logistic regression analyses were performed to identify risk factors for major postoperative complications with a Clavien-Dindo (CD) grade ≥ 3. RESULTS In total, 128 patients who underwent PE were included, 90 of whom formed the non-sarcopenic group (NSG) and 38 the sarcopenic group (SG). Major postoperative complications (CD grade ≥ 3) occurred in 26 (20.3%) patients. There was no detectable association with sarcopenia and an increased risk of major postoperative complications. Preoperative hypoalbuminemia (P = 0.01) and a prolonged operative time (P = 0.002) were significantly associated with a major postoperative complication on multivariate analysis. CONCLUSION Sarcopenia is not a predictor of major postoperative complications in patients undergoing PE surgery. Further efforts aimed specifically at optimising preoperative nutrition may be warranted.
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Affiliation(s)
- Sergei Bedrikovetski
- Discipline of Surgery, Faculty of Health and Medical Sciences, School of Medicine, University of Adelaide, Adelaide, South Australia, Australia.
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, 5E 332, Port Road, Adelaide, South Australia, 5000, Australia.
| | - Luke Traeger
- Discipline of Surgery, Faculty of Health and Medical Sciences, School of Medicine, University of Adelaide, Adelaide, South Australia, Australia
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, 5E 332, Port Road, Adelaide, South Australia, 5000, Australia
| | - Alice A Jay
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, 5E 332, Port Road, Adelaide, South Australia, 5000, Australia
| | - Martin K Oehler
- Department of Gynaecological Oncology, Royal Adelaide Hospital, Adelaide, SA, 5000, Australia
- Centre for Cancer Biology, University of South Australia, Adelaide, South Australia, Australia
| | - Jonathan Cho
- Discipline of Obstetrics and Gynaecology, Adelaide Medical School, Robinson Research Institute, The University of Adelaide, Adelaide, SA, 5005, Australia
| | - Marcus Wagstaff
- Urology Unit, Department of Surgery, Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Ryash Vather
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, 5E 332, Port Road, Adelaide, South Australia, 5000, Australia
- Department of Plastic and Reconstructive Surgery, Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Tarik Sammour
- Discipline of Surgery, Faculty of Health and Medical Sciences, School of Medicine, University of Adelaide, Adelaide, South Australia, Australia
- Colorectal Unit, Department of Surgery, Royal Adelaide Hospital, 5E 332, Port Road, Adelaide, South Australia, 5000, Australia
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Portale G, Spolverato YC, Bartolotta P, Gregori D, Mazzeo A, Rettore C, Cancian L, Fiscon V. Skeletal Muscle Mass and Surgical Morbidity After Laparoscopic Rectal Cancer Resection. J Laparoendosc Adv Surg Tech A 2023. [PMID: 37130330 DOI: 10.1089/lap.2023.0068] [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: 05/04/2023] Open
Abstract
Background: Sarcopenia is a useful tool in predicting short-term results in patients undergoing surgery for gastrointestinal cancer. However, there are few studies addressing this issue in colorectal cancer, and even less specifically focused on rectal cancer. We evaluated the prognostic relevance of preoperative skeletal mass index on postoperative morbidity in patients undergoing laparoscopic curative resection for rectal cancer. Methods: Skeletal mass index data and clinicopathological characteristics of rectal cancer patients in a 15-year period (June 2005-December 2020) were evaluated; patients with metastatic disease at surgery were excluded; postoperative complications within 30 days were evaluated using the Clavien-Dindo classification. Results: A total of 166 patients were included in the study. The overall prevalence of sarcopenia was 60%. BMI, Hb, or albumin were not associated with sarcopenia. Hospital stay was not correlated with sarcopenia. Postoperative complications occurred in 51 patients (31%); by the Clavien-Dindo classification 31 (61%) grade I, 10 (14.5%) grade II, and 10 (14.5%) grade III. Overall complications were not significantly different in sarcopenic and nonsarcopenic patients (P = .10). Considering only patients with complications, sarcopenia was found to be a predictor of more severe postoperative morbidity (odds ratio 12.7, P = .021). On multivariable analysis, sarcopenia was not associated with postoperative morbidity. Conclusions: Skeletal muscle status in rectal cancer patients undergoing curative resection was not associated with overall postoperative morbidity, although there was a correlation between sarcopenia and more severe complications. Further studies in a larger cohort of patients are needed before conclusions can be drawn on the relationship between muscular depletion and surgical outcomes in rectal cancer patients.
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Affiliation(s)
- Giuseppe Portale
- Department of General Surgery, Azienda Euganea ULSS 6, Cittadella, Italy
| | | | - Patrizia Bartolotta
- Unit of Biostatistics, Epidemiology and Public Health, Department of Cardiac Thoracic Vascular Sciences and Public Health, University of Padova, Padova, Italy
| | - Dario Gregori
- Unit of Biostatistics, Epidemiology and Public Health, Department of Cardiac Thoracic Vascular Sciences and Public Health, University of Padova, Padova, Italy
| | - Antonio Mazzeo
- Department of General Surgery, Azienda Euganea ULSS 6, Cittadella, Italy
| | - Carlo Rettore
- Department of Radiology, Azienda Euganea ULSS 6, Cittadella, Italy
| | - Luca Cancian
- Department of Radiology, Azienda Euganea ULSS 6, Cittadella, Italy
| | - Valentino Fiscon
- Department of General Surgery, Azienda Euganea ULSS 6, Cittadella, Italy
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Bogucka A, Kopiczko A, Charzewska J. Sarcopenia: prevalence and its main risk factors in older women. ANTHROPOLOGICAL REVIEW 2023. [DOI: 10.18778/1898-6773.86.1.05] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023] Open
Abstract
Introduction: Sarcopenia is a major public health concern. It is defined as a progressive and generalized skeletal muscle disorder that is associated with an increased likelihood of falls, fractures, physical disability, and ultimately, premature death.
Objective: The aim of the study was to assess the prevalence and determine the role of physical activity, nutrient intake, and selected risk factors for the development of sarcopenia in older women.
Methods: The study involved 302 women aged ≥65 years (mean age: 72.1± 5.9 years). Bioelectrical impedance analysis of body composition, static muscle strength measurements, Timed Up and Go test, and the assessment of current physical activity using accelerometers were performed. Diets were assessed using the 24-h recall method from two non-consecutive days. The energy and nutrient content of diets was calculated using the computer program DIETA 6.
Results: Sarcopenia was present in 28.8% of the women studied. The most important factor in the decrease in the risk of sarcopenia was protein intake ≥ 0.9 g/kg b.m. (OR=0.08;p<0.001), and physical activity ≥ 4000 steps/day. However, these results were not statistically significant (OR=0.58; p=0.08). Furthermore, the risk of developing sarcopenia increased as BMI (OR=1.36; p<0.001) or percent of body fat (OR=1.29; p<0.001) increased.
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Schutte G, Patton D, Moore Z, McNamara D, O’Connor T, Nugent L, Avsar P. A systematic review of the association between parastomal hernia and sarcopenia. Int J Colorectal Dis 2023; 38:29. [PMID: 36757565 PMCID: PMC9911470 DOI: 10.1007/s00384-023-04329-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/28/2023] [Indexed: 02/10/2023]
Abstract
BACKGROUND Sarcopenia is a multifactorial loss of muscle mass that can complicate surgical outcomes and increase morbidity and mortality. Parastomal hernias can occur after any surgery requiring stoma formation and is an area of concern as a complication as it can require a second surgery or emergency surgical intervention. AIM To assess the impact of sarcopenia on parastomal hernia formation in the postoperative period. METHOD A systematic search of publications using MEDLINE, CINAHL, and Cochrane databases was conducted in June 2022. Data were extracted, and a narrative synthesis was undertaken. The Crowe Critical Appraisal Tool (CCAT) assessed the quality of the included studies. The systematic review included original research studies, prospective and retrospective designs, and human studies written in English. Reviews, conference papers, opinion papers, and those including participants < 18 years old were excluded. No restrictions on the date of publication and study setting were applied. RESULTS Nine studies met the inclusion criteria, and these were conducted between 2016 and 2021; 56% (n = 5) used a retrospective study design. The mean sample size was 242.5 participants (SD = ±358.6). No consistent or standardized way of defining sarcopenia or measuring muscle mass was seen between the studies reviewed. However, 45% (n = 4) of the studies reported a significant relationship between sarcopenia and wound healing complications, including an increased incidence of parastomal and incisional hernias. The average CCAT score was 27.56 (SD = ±4.39). CONCLUSION There is no definitive relationship between sarcopenia and hernia development; however, four studies found a significant relationship between sarcopenia and hernia formation. It must also be considered that different disease processes can cause sarcopenia either through the disease process itself, or the treatment and management. More research and consistent measurements are needed before comparable and consistent outcomes can be compiled.
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Affiliation(s)
- Grant Schutte
- School of Medicine, Royal College of Surgeons in Ireland University of Medicine and Health Sciences, Dublin, Ireland
| | - Declan Patton
- Skin Wounds and Trauma Research Centre, RCSI University of Medicine and Health Sciences, Dublin, Ireland
- School of Nursing and Midwifery, RCSI University of Medicine and Health Sciences, Dublin, Ireland
- Fakeeh College of Health Sciences, Jeddah, Saudi Arabia
- School of Nursing and Midwifery, Griffith University, Queensland, Australia
- Faculty of Science, Medicine and Health, University of Wollongong, Wollongong, Australia
| | - Zena Moore
- Skin Wounds and Trauma Research Centre, RCSI University of Medicine and Health Sciences, Dublin, Ireland
- School of Nursing and Midwifery, RCSI University of Medicine and Health Sciences, Dublin, Ireland
- Fakeeh College of Health Sciences, Jeddah, Saudi Arabia
- School of Nursing and Midwifery, Griffith University, Queensland, Australia
- Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Australia
- Department of Public Health, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
- Lida Institute, Shanghai, China
- University of Wales, Cardiff, UK
- National Health and Medical Research Council Centre of Research Excellence in Wiser Wound Care, Menzies Health Institute Queensland, Southport, QLD Australia
| | - Deborah McNamara
- Beaumont Hospital, Dublin, Ireland
- RCSI University of Medicine and Health Sciences, Dublin, Ireland
| | - Tom O’Connor
- Skin Wounds and Trauma Research Centre, RCSI University of Medicine and Health Sciences, Dublin, Ireland
- School of Nursing and Midwifery, RCSI University of Medicine and Health Sciences, Dublin, Ireland
- Fakeeh College of Health Sciences, Jeddah, Saudi Arabia
- School of Nursing and Midwifery, Griffith University, Queensland, Australia
- Lida Institute, Shanghai, China
| | - Linda Nugent
- School of Nursing and Midwifery, RCSI University of Medicine and Health Sciences, Dublin, Ireland
- Fakeeh College of Health Sciences, Jeddah, Saudi Arabia
| | - Pinar Avsar
- Skin Wounds and Trauma Research Centre, RCSI University of Medicine and Health Sciences, Dublin, Ireland
- School of Nursing and Midwifery, RCSI University of Medicine and Health Sciences, Dublin, Ireland
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Faye AS, Dodson JA, Shaukat A. Sarcopenia as a Risk Prediction Tool in Inflammatory Bowel Disease. Inflamm Bowel Dis 2022; 28:1932-1933. [PMID: 35366304 DOI: 10.1093/ibd/izac069] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Indexed: 01/27/2023]
Affiliation(s)
- Adam S Faye
- *Department of Medicine, New York University School of Medicine, New York, U.S
| | - John A Dodson
- *Department of Medicine, New York University School of Medicine, New York, U.S
| | - Aasma Shaukat
- *Department of Medicine, New York University School of Medicine, New York, U.S
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Park D, Park CJ, Jung MG, Choi YH, Park KS, Koh HS. High prevalence of sarcopenia in Asian female patients awaiting primary total knee arthroplasty: Application of updated diagnostic tools from the Asian working group for sarcopenia. J Orthop Surg (Hong Kong) 2022; 30:10225536221113034. [PMID: 35924635 DOI: 10.1177/10225536221113034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
INTRODUCTION Sarcopenia, a loss of muscle mass and strength with aging, is associated with various TKA-related complications. In 2020, the AWGS published an undated guideline (AWGS 2019) based on studies from East and Southeast Asia. The purpose of this study was to determine the prevalence of sarcopenia in Asian female patients awaiting primary total knee arthroplasty due to advanced knee osteoarthritis using the updated AWGS criteria. MATERIALS AND METHODS The present study included 138 female patients who scheduled for primary TKA with severe osteoarthritis. The included patients were assessed with use of an AWGS 2019 diagnostic criteria based on muscle strength, physical performance, and appendicular skeletal muscle mass. Clinical parameters related to sarcopenia were collected and knee status assessed using the Knee Society scoring system. To better define the association with age, patients were stratified into following four groups: <60, 60-69, 70-79, ≥80. The prevalence of sarcopenia was identified, and the association between sarcopenia and clinical variables was analyzed. RESULTS The prevalence of sarcopenia and severe sarcopenia in this cohort according to the updated AWGS criteria was 35.5% and 21.7%. Prevalence of sarcopenia and severe sarcopenia significantly increased with advancing age (p = .003, p = .040, respectively). Although not statistically significant, the proportion of severe sarcopenia among sarcopenia also increased with age. Multivariate logistic regression analysis revealed that lower BMI and lower 25-OH-vitamin D3 level were independent risk factors associated with sarcopenia in women awaiting TKA. CONCLUSIONS In conclusion, our study confirmed that sarcopenia is more prominent amongst female patients awaiting primary TKA than the general population. Therefore, orthopedic surgeons should consider sarcopenia prevention and intervention in this group. Further studies are needed to investigate the effect of TKA on sarcopenia, and the difference of TKA outcomes between groups with or without underlying sarcopenia.
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Affiliation(s)
- Dojoon Park
- The Department of Orthopedic Surgery, St. Vincent Hospital, 26713The Catholic University of Korea, Seoul, Korea
| | - Chan Jin Park
- The Department of Orthopedic Surgery, St. Vincent Hospital, 26713The Catholic University of Korea, Seoul, Korea
| | - Min-Gee Jung
- The Department of Orthopedic Surgery, St. Vincent Hospital, 26713The Catholic University of Korea, Seoul, Korea
| | - Youn Ho Choi
- The Department of Orthopedic Surgery, St. Vincent Hospital, 26713The Catholic University of Korea, Seoul, Korea
| | | | - Hae Seok Koh
- The Department of Orthopedic Surgery, St. Vincent Hospital, 26713The Catholic University of Korea, Seoul, Korea
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Kim S, Lee KT, Jeon BJ, Pyon JK, Mun GH. Association of Preoperative Sarcopenia with Adverse Outcomes of Breast Reconstruction Using Deep Inferior Epigastric Artery Perforator Flap. Ann Surg Oncol 2022; 29:3800-3808. [DOI: 10.1245/s10434-022-11362-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Accepted: 01/10/2022] [Indexed: 01/08/2023]
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Visceral-to-subcutaneous fat ratio exhibits strongest association with early post-operative outcomes in patients undergoing surgery for advanced rectal cancer. Int J Colorectal Dis 2022; 37:1893-1900. [PMID: 35902393 PMCID: PMC9388433 DOI: 10.1007/s00384-022-04221-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/13/2022] [Indexed: 02/04/2023]
Abstract
AIM Despite their promise as prognostic factors in colorectal cancer, anthropometric data are frequently contradictory or difficult to interpret, with single body-composition parameters often investigated in isolation or heterogeneous clinical cohorts used in analyses. We sought to assess a spectrum of body-composition parameters in a highly selected cohort with locally advanced rectal cancer in a bid to determine those with strongest prognostic potential in this specific setting. MATERIALS/METHODS Between 2014 and 2020, 78 individuals received neoadjuvant chemotherapy, or chemoradiotherapy, followed by radical surgery in the treatment of locally advanced rectal adenocarcinoma at Oxford University Hospitals Trust. Demographic, treatment-related, perioperative, and short-term outcomes data were assessed. Body-composition parameters included BMI, and those derived from pre-operative computed-tomography imaging: skeletal mass index (SMI), visceral fat area (VFA), subcutaneous fat area (SFA), perinephric fat area (PFA) visceral-to-subcutaneous fat ratio (V/S), sarcopenia, and sarcopenic obesity (SO). RESULTS Pre-operative body-composition parameters exhibited particularly strong correlation with post-operative outcomes, with VFA (p = 0.002), V/S (p = 0.019), SO (p = 0.012), and PFA (p = 0.0016) all associated with an increased length of hospital stay. Univariate and multivariate analyses demonstrated V/S to be the sole independent body-composition risk factor to be associated with an increased risk of developing Clavien-Dindo complications ≥ 2 (p = 0.033) as well as an increased length of stay (p = 0.005). CONCLUSION Among patients with locally advanced rectal cancer, high visceral-to-subcutaneous fat ratio is the body-composition parameter most strongly associated with poor early post-operative outcomes. This should be considered in patient selection and prehabilitation protocols. WHAT DOES THIS PAPER ADD TO THE LITERATURE? : Our study demonstrates that among body composition parameters, high visceral-to-subcutaneous fat ratio is strongly associated with increased risk of post-operative complications and increased length of stay in patients undergoing surgery for advanced rectal cancer.
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Ardeljan AD, Polisetty TS, Palmer J, Vakharia RM, Roche MW. Comparative Analysis on the Effects of Sarcopenia following Primary Total Knee Arthroplasty: A Retrospective Matched-Control Analysis. J Knee Surg 2022; 35:128-134. [PMID: 32629511 DOI: 10.1055/s-0040-1713355] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Despite the high incidence of sarcopenia in the orthopaedic community, studies evaluating the influence of sarcopenia following primary total knee arthroplasty (TKA) are limited. Therefore, the purpose of this study is to determine if sarcopenic patients undergoing primary TKA have higher rates of (1) in-hospital lengths of stay (LOS); (2) medical complications; (3) implant-related complications; (4) fall risk; (5) lower extremity fracture risk; and (6) costs of care. Sarcopenia patients were matched to controls in a 1:5 ratio according to age, sex, and medical comorbidities. The query yielded 90,438 patients with (n = 15,073) and without (n = 75,365) sarcopenia undergoing primary TKA. Primary outcomes analyzed included: in-hospital LOS, 90-day medical complications, 2-year implant-related complications, fall risk, lower extremity fracture risk, and costs of care. A p-value of less than 0.05 was considered statistically significant. Patients with sarcopenia undergoing primary TKA had greater in-hospital LOS (4 vs. 3 days, p < 0.0001). Sarcopenic patients were also found to have increased incidence and odds of 90-day medical complications (2.9 vs. 1.1%; odds ratio [OR] = 2.83, p < 0.0001), falls (0.9 vs. 0.3%; OR = 3.54, p < 0.0001), lower extremity fractures (1.0 vs. 0.2%; OR = 5.54, p < 0.0001), and reoperation (0.9 vs. 0.5%; OR = 1.87, p < 0.0001). Additionally, sarcopenic patients had greater 2-year implant-related complications (4.3 vs. 2.4%; OR = 1.80, p < 0.0001), as well as day of surgery ($52,900 vs. 48,248, p < 0.0001), and 90-day ($68,303 vs. $57,671, p < 0.0001) costs compared with controls. This analysis of over 90,000 patients demonstrates that patients with sarcopenia undergoing primary TKA have greater in-hospital LOS, increased odds of 90-day medical complications, falls, lower extremity fractures, and reoperations. Additionally, sarcopenia was associated with greater 2-year implant-related complications, day of surgery costs, and 90-day costs. The study is useful as it can allow orthopaedic surgeons to properly educate these patients of the potential complications which may occur following their surgery.
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Affiliation(s)
- Andrew D Ardeljan
- Division of Health Professions, Nova Southeastern College of Osteopathic Medicine, Ft. Lauderdale, Florida.,Orthopaedic Research Department, Holy Cross Orthopaedic Research Institute, Ft. Lauderdale, Florida
| | - Teja S Polisetty
- Orthopaedic Research Department, Holy Cross Orthopaedic Research Institute, Ft. Lauderdale, Florida.,Harvard Medical School, Harvard University, Boston, Massachusetts
| | - Joseph Palmer
- Department of Orthopaedic Surgery, Broward Health Medical Center, Ft. Lauderdale, Florida
| | - Rushabh M Vakharia
- Orthopaedic Research Department, Holy Cross Orthopaedic Research Institute, Ft. Lauderdale, Florida
| | - Martin W Roche
- Orthopaedic Research Department, Holy Cross Orthopaedic Research Institute, Ft. Lauderdale, Florida
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Abe S, Kawai K, Nozawa H, Sasaki K, Murono K, Emoto S, Kishikawa J, Ishii H, Yokoyama Y, Nagai Y, Anzai H, Sonoda H, Oba K, Ishihara S. Preoperative sarcopenia is a poor prognostic factor in lower rectal cancer patients undergoing neoadjuvant chemoradiotherapy: a retrospective study. Int J Clin Oncol 2021; 27:141-153. [PMID: 34741193 DOI: 10.1007/s10147-021-02062-z] [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: 05/10/2021] [Accepted: 09/29/2021] [Indexed: 10/19/2022]
Abstract
BACKGROUND This study aimed to investigate the effect of sarcopenia on the prognosis of advanced lower rectal cancer patients receiving neoadjuvant chemoradiotherapy (CRT). Sarcopenia has been recognized as an adverse factor for surgical outcomes in several malignancies. However, the impact of preoperative sarcopenia on rectal cancer patients receiving CRT is still unknown. METHODS This retrospective study included cT3-T4 anyN M0 lower rectal cancer patients who underwent CRT followed by R0 resection at our institution between October 2003 and December 2016. CRT consisted of 5-fluorouracil-based oral chemotherapy and long course radiation (50.4 Gy/28 fr). The psoas muscle area at the third lumbar vertebra level was evaluated by computed tomography before and after CRT, and was adjusted by the square of the height to obtain the psoas muscle mass index (PMI). Sarcopenia was defined as the sex-specific lowest quartile of the PMI. We assessed the association between pre- and post-CRT sarcopenia and postoperative prognosis. RESULTS Among 234 patients, 55 and 179 patients were categorized as sarcopenia and non-sarcopenia patients, respectively. Although post-CRT sarcopenia correlated with residual tumor size, it had no association with other pathological features. The median follow-up period was 72.9 months, and the 5-year DFS and OS were 67.0% and 85.8%, respectively. Multivariate analysis showed that post-CRT sarcopenia was independently associated with poor DFS (HR: 1.76; P = 0.036), OS (HR: 2.01; P = 0.049), and recurrence in the liver (HR: 3.01; P = 0.025). CONCLUSIONS Sarcopenia is a poor prognostic indicator in lower advanced rectal cancer patients treated with CRT.
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Affiliation(s)
- Shinya Abe
- Department of Surgical Oncology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan.
| | - Kazushige Kawai
- Department of Surgical Oncology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Hiroaki Nozawa
- Department of Surgical Oncology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Kazuhito Sasaki
- Department of Surgical Oncology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Koji Murono
- Department of Surgical Oncology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Shigenobu Emoto
- Department of Surgical Oncology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Junko Kishikawa
- Department of Surgical Oncology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Hiroaki Ishii
- Department of Surgical Oncology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Yuichiro Yokoyama
- Department of Surgical Oncology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Yuzo Nagai
- Department of Surgical Oncology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Hiroyuki Anzai
- Department of Surgical Oncology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Hirofumi Sonoda
- Department of Surgical Oncology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Koji Oba
- Department of Biostatistics, Graduate School of Medicine, The University of Tokyo, Bunkyo-ku, Tokyo, Japan
| | - Soichiro Ishihara
- Department of Surgical Oncology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
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Koh FH, Chua JMW, Tan JLJ, Foo FJ, Tan WJ, Sivarajah SS, Ho LML, Teh BT, Chew MH. Paradigm shift in gastrointestinal surgery − combating sarcopenia with prehabilitation: Multimodal review of clinical and scientific data. World J Gastrointest Surg 2021; 13:734-755. [PMID: 34512898 PMCID: PMC8394378 DOI: 10.4240/wjgs.v13.i8.734] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 05/08/2021] [Accepted: 07/12/2021] [Indexed: 02/06/2023] Open
Abstract
A growing body of evidence has demonstrated the prognostic significance of sarcopenia in surgical patients as an independent predictor of postoperative complications and outcomes. These included an increased risk of total complications, major complications, re-admissions, infections, severe infections, 30 d mortality, longer hospital stay and increased hospitalization expenditures. A program to enhance recovery after surgery was meant to address these complications; however, compliance to the program since its introduction has been less than ideal. Over the last decade, the concept of prehabilitation, or “pre-surgery rehabilitation”, has been discussed. The presurgical period represents a window of opportunity to boost and optimize the health of an individual, providing a compensatory “buffer” for the imminent reduction in physiological reserve post-surgery. Initial results have been promising. We review the literature to critically review the utility of prehabilitation, not just in the clinical realm, but also in the scientific realm, with a resource management point-of-view.
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Affiliation(s)
- Frederick H Koh
- Division of Surgery, Sengkang General Hospital, Singapore 544886, Singapore
| | - Jason MW Chua
- Institute of Molecular and Cell Biology, Agency for Science Technology and Research, Singapore 138673, Singapore
| | - Joselyn LJ Tan
- Institute of Molecular and Cell Biology, Agency for Science Technology and Research, Singapore 138673, Singapore
| | - Fung-Joon Foo
- Division of Surgery, Sengkang General Hospital, Singapore 544886, Singapore
| | - Winson J Tan
- Division of Surgery, Sengkang General Hospital, Singapore 544886, Singapore
| | | | - Leonard Ming Li Ho
- Division of Surgery, Sengkang General Hospital, Singapore 544886, Singapore
| | - Bin-Tean Teh
- Duke-NUS Graduate Medical School, National Cancer Centre Singapore, Singapore 169610, Singapore
| | - Min-Hoe Chew
- Division of Surgery, Sengkang General Hospital, Singapore 544886, Singapore
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Hypoalbuminemia Predicts Serious Complications Following Elective Bariatric Surgery. Obes Surg 2021; 31:4519-4527. [PMID: 34378157 DOI: 10.1007/s11695-021-05641-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 07/25/2021] [Accepted: 07/27/2021] [Indexed: 10/20/2022]
Abstract
PURPOSE The aims of this study were to (1) characterize the prevalence of hypoalbuminemia (HA), (2) compare complication rates among HA and non-HA patients, and (3) determine the influence of HA on postoperative complications and 30-day mortality among bariatric surgery patients. MATERIALS AND METHODS Data was extracted from the MBSAQIP registry from 2015 to 2018. A presurgical serum albumin level of [Formula: see text] 3.5 g/dL was used to organize the patient population into HA and non-HA cohorts. Bivariate analysis and multivariable logistic regression modeling were used. RESULTS Of 590,971 patients, 42,618 (7.2%) were identified as having serum albumin levels [Formula: see text] 3.5 g/dL. HA patients were younger (44.0 + / - 11.9 vs. 44.5 + / - 12.0 years; p < 0.0001), were of increased BMI (48.5 + / - 9.0 kg/m2 vs. 45.1 + / - 7.7 kg/m2; p < 0.0001), and had a lower baseline functional status (1.6% vs. 1.0% dependent or partially dependent; p < 0.0001). HA patients had more anastomotic leaks (0.46% vs. 0.38%; p = 0.02), deep surgical site infections (0.37% vs. 0.24%; p < 0.0001), and composite serious complications (4.4% vs. 3.3%; p < 0.0001). At 30-day post-operation, complications including need for reintervention (1.6% vs. 1.2%; p < 0.0001), readmission (4.8% vs. 3.7%; p < 0.0001), and mortality (0.14% vs. 0.086%; p = 0.001) were all more prevalent among HA patients. After functional status, HA was the strongest modifiable predictor of serious complications but was not predictive of 30-day mortality. CONCLUSION We identified HA as one of the greatest modifiable factors predictive of serious complications. Adoption of strategies to identify and improve preoperative serum albumin levels may reduce overall serious complications among elective bariatric surgery patients.
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Mierzwa AS, Mocanu V, Marcil G, Dang J, Switzer NJ, Birch DW, Karmali S. Characterizing Timing of Postoperative Complications Following Elective Roux-en-Y gastric Bypass and Sleeve Gastrectomy. Obes Surg 2021; 31:4492-4501. [PMID: 34374931 PMCID: PMC8353221 DOI: 10.1007/s11695-021-05638-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Revised: 07/25/2021] [Accepted: 07/27/2021] [Indexed: 11/30/2022]
Abstract
Purpose With the growing prevalence of bariatric procedures performed worldwide, it is important to understand the timing of postoperative complications following bariatric surgery and the differences which may exist between procedures. Methods This retrospective study was conducted using the Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP) data registry from 2017 to 2018. All patients with primary elective Roux-en-Y gastric bypass (RYGB) and sleeve gastrectomy (SG) procedures were included. The primary outcome was to characterize the timing of postoperative complications for RYGB and SG. Results A total of 316,314 patients were identified with 237,066 (74.9%) in the SG cohort and 79,248 (25.1%) in the RYGB cohort. Early complications included myocardial infarction (4.7 ± 6.4 days), cardiac arrest (6.4 ± 8.5 days), pneumonia (6.9 ± 6.9 days), progressive renal insufficiency (8.1 ± 8.1 days), and acute renal failure (8.2 ± 7.6 days). Late complications included Clostridioides difficile infection (11.3 ± 7.8 days), organ space infections (11.7 ± 7.9 days), deep incisional infections (12.4 ± 6.6 days), superficial incisional infections (13.2 ± 6.9 days), and urinary tract infections (14.0 ± 8.4 days). SG patients were more likely to be diagnosed later than RYGB patients with regard to superficial incisional infections (14.0 ± 7.4 days vs 12.5 ± 6.3 days; p = 0.002), organ space infections (12.6 ± 7.8 days vs 10.8 ± 7.9 days; p = 0.001), acute renal failure (9.3 ± 8.1 days vs 6.8 ± 6.8 days; p = 0.03), and pulmonary embolism (13.7 ± 7.5 days vs 11.3 ± 8.0 days; p = 0.003). No significant difference in timing was observed for any other complication by procedures. Conclusion We demonstrate that significant differences in timing exist between complications and that these differences also vary by surgical procedure. Graphical abstract ![]()
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Affiliation(s)
- Anna S. Mierzwa
- Department of Surgery, University of Alberta, Edmonton, AB Canada
| | - Valentin Mocanu
- Department of Surgery, University of Alberta, Edmonton, AB Canada
| | - Gabriel Marcil
- Department of Surgery, University of Alberta, Edmonton, AB Canada
| | - Jerry Dang
- Department of Surgery, University of Alberta, Edmonton, AB Canada
| | - Noah J. Switzer
- Department of Surgery, University of Alberta, Edmonton, AB Canada
| | - Daniel W. Birch
- Department of Surgery, University of Alberta, Edmonton, AB Canada
| | - Shahzeer Karmali
- Department of Surgery, University of Alberta, Edmonton, AB Canada
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Is radiological psoas muscle area measurement a predictor of postoperative complications after rectal resection for rectal cancer? A retrospective study. Surg Today 2021; 52:306-315. [PMID: 34309711 DOI: 10.1007/s00595-021-02346-x] [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: 03/08/2021] [Accepted: 05/19/2021] [Indexed: 10/20/2022]
Abstract
PURPOSE Previous studies have reported that sarcopenia increases the risk of postoperative complications following colorectal resection. This retrospective study assessed the postoperative complications of rectal resection associated with sarcopenia. METHODS We retrospectively analyzed 262 patients who underwent curative low anterior resection for primary rectal cancer from January 2008 to May 2020 at our institution. The patients were divided into a sarcopenia group (normalized total psoas muscle area < 6.36 cm2/m2 in males and < 3.92 cm2/m2 in females; N = 49) and a non-sarcopenia group (N = 213). RESULTS The overall rate of postoperative complications within 30 days of surgery was higher in the sarcopenia group than in the non-sarcopenia group (46.9 vs. 29.6%; P = 0.028). The rate of postoperative remote infections was higher in the sarcopenia group than in the non-sarcopenia group (12.2 vs. 2.8%; P = 0.012). Sarcopenia was found to be a predictor of remote infection by a multivariate analysis (odds ratio, 4.08; 95% confidence interval, 1.12-14.80; P = 0.033). CONCLUSION Sarcopenia diagnosed using the psoas muscle index was found to be an independent predictive factor for postoperative remote infection after curative low anterior resection for rectal cancer.
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Trejo-Avila M, Bozada-Gutiérrez K, Valenzuela-Salazar C, Herrera-Esquivel J, Moreno-Portillo M. Sarcopenia predicts worse postoperative outcomes and decreased survival rates in patients with colorectal cancer: a systematic review and meta-analysis. Int J Colorectal Dis 2021; 36:1077-1096. [PMID: 33481108 DOI: 10.1007/s00384-021-03839-4] [Citation(s) in RCA: 89] [Impact Index Per Article: 29.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/08/2021] [Indexed: 02/04/2023]
Abstract
PURPOSE Previous studies have shown an association of sarcopenia with adverse short- and long-term outcomes in multiple gastrointestinal cancer types. We aimed to investigate the prognostic value of sarcopenia on the postoperative outcomes and survival rates of patients with colorectal cancer (CRC). METHODS A systematic literature search was performed using the PubMed, Embase, Cochrane, Google Scholar, and Scopus databases. We included studies that compared postoperative outcomes or survival rates in sarcopenic and non-sarcopenic patients with CRC. RESULTS A total of 44 observational studies, comprising 18,891 patients, were included. The pooled prevalence of sarcopenia was 37% (n = 7009). The pooled analysis revealed an association between sarcopenia and higher risk of total postoperative complications (23 studies, OR = 1.84; 95% CI 1.35-2.49), postoperative severe complications (OR = 1.72; 95% CI 1.10-2.68), postoperative mortality (OR = 3.21; 95% CI 2.01-5.11), postoperative infections (OR = 1.40; 95% CI 1.12-1.76), postoperative cardiopulmonary complications (OR = 2.92; 95% CI 1.96-4.37), and prolonged length of stay (MD = 0.77; 95% CI 0.44-1.11) after colorectal cancer surgery. However, anastomotic leakage showed comparable occurrence between sarcopenic and non-sarcopenic patients (OR = 0.99; 95% CI 0.72 to 1.36). Regarding survival outcomes, sarcopenic patients had significantly shorter overall survival (25 studies, HR = 1.83; 95% CI = 1.57-2.14), disease-free survival (HR = 1.55; 95% CI = 1.29-1.88), and cancer-specific survival (HR = 1.77; 95% CI 1.40-2.23) as compared with non-sarcopenic patients. CONCLUSION Among patients with colorectal cancer, sarcopenia is a strong predictor of increased postoperative complications and worse survival outcomes.
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Affiliation(s)
- Mario Trejo-Avila
- Department of Colorectal Surgery, Hospital General Dr. Manuel Gea González, Calzada de Tlalpan, 4800, Mexico City, Mexico.
| | - Katya Bozada-Gutiérrez
- Department of General and Endoscopic Surgery, Hospital General Dr. Manuel Gea González, Mexico City, Mexico
| | - Carlos Valenzuela-Salazar
- Department of General and Endoscopic Surgery, Hospital General Dr. Manuel Gea González, Mexico City, Mexico
| | - Jesús Herrera-Esquivel
- Department of General and Endoscopic Surgery, Hospital General Dr. Manuel Gea González, Mexico City, Mexico
| | - Mucio Moreno-Portillo
- Department of General and Endoscopic Surgery, Hospital General Dr. Manuel Gea González, Mexico City, Mexico
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Wakefield CJ, Jochum SB, Hejna E, Hamati F, Peterson S, Vines D, Shah P, Balk RA, Hayden DM. Novel application of respiratory muscle index obtained from chest computed tomography to predict postoperative respiratory failure after major non-cardiothoracic surgery. Am J Surg 2021; 222:1029-1033. [PMID: 33941359 DOI: 10.1016/j.amjsurg.2021.04.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 04/19/2021] [Accepted: 04/20/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Postoperative respiratory failure (PRF) is a serious complication associated with significant morbidity and mortality. We propose a new method to predict PRF by utilizing computed tomography (CT) of the chest to assess degree of respiratory muscle wasting prior to surgery. METHODS Patients who received a chest CT and required invasive mechanical ventilation (MV) after major non-cardiothoracic surgery were included. Exclusion criteria included cardiothoracic surgery. Respiratory muscle index (RMI) was calculated at the T6 vertebra measured on Slice-O-Matic® software. RESULTS Thirty three patients met inclusion with a mean (±SD) age, BMI, and APACHE II score of 62.2 years (±12.1), 28.1 kg/m2 (±7.8), and 14.1 (±4.7). Most patients were female (n = 22 [67%]). Eleven patients (33%) developed PRF with a mean of 6.0 (±10.7) initial ventilation days. There was no difference in baseline demographics between groups. RMI values for the PRF group were significantly lower when compared to the non-PRF group: 22.7 cm2/m2 (±5.3) vs. 28.5 cm2/m2 (±5.9) (p = 0.008). CONCLUSION Presence of respiratory muscle wasting prior to surgery was found to be associated with postoperative respiratory failure.
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Affiliation(s)
- Connor J Wakefield
- Department of Surgery, Division of Colon and Rectal Surgery, Rush University Medical Center, United States.
| | - Sarah B Jochum
- Department of Surgery, Division of Colon and Rectal Surgery, Rush University Medical Center, United States
| | - Emily Hejna
- Department of Surgery, Division of Colon and Rectal Surgery, Rush University Medical Center, United States
| | - Fadi Hamati
- Department of Surgery, Division of Colon and Rectal Surgery, Rush University Medical Center, United States
| | - Sarah Peterson
- Department of Clinical Nutrition, College of Health Sciences, Rush University Medical Center, United States
| | - David Vines
- Department of Cardiopulmonary Sciences, Division of Respiratory Care, Rush University Medical Center, United States
| | - Palmi Shah
- Department of Diagnostic Radiology and Nuclear Medicine, Rush University Medical Center, United States
| | - Robert A Balk
- Department of Internal Medicine, Division of Pulmonary and Critical Care Medicine, Rush University Medical Center, United States
| | - Dana M Hayden
- Department of Surgery, Division of Colon and Rectal Surgery, Rush University Medical Center, United States
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Choi D, Hendren S, Chang MI, Abunayla A, Battaglia MA, Cleary RK. The impact of obesity and morbid obesity on urgent/emergency colorectal resections: a regional database analysis. Surg Endosc 2021; 36:1876-1886. [PMID: 33825018 DOI: 10.1007/s00464-021-08467-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Accepted: 03/23/2021] [Indexed: 12/13/2022]
Abstract
BACKGROUND The obesity rate is projected to reach 50% by 2030. Obesity may be modifiable prior to elective colorectal surgery, but there is no opportunity for weight loss when patients present for urgent/emergency operations. The impact of obesity focused on urgent/emergent colorectal operations has not been fully characterized. The study aim was to determine outcomes of obese patients who undergo urgent/emergency colorectal surgery and differences when compared with elective outcomes. METHODS This is a retrospective cohort study of 30-day outcomes for normal (BMI 18.5-25), obese (BMI 30-39.9), and morbidly obese (BMI > 40) patients in the Michigan Surgical Quality Collaborative between 1/1/2009 and 12/31/2018. Propensity score weighting was used to derive adjusted rates for overall morbidity, mortality, and specific complications. Primary outcome was postoperative complications (any morbidity). RESULTS The study included 5268 urgent/emergency and 10,414 elective colorectal surgery patients. Postoperative complications were significantly more common in morbidly obese and obese than the normal BMI group for both urgent/emergency (morbidly obese 42.76% vs 33.75%, p = 0.003; obese 36.46% vs 33.75%, p = 0.043) and elective (morbidly obese 18.17% vs 13.36%, p = 0.004; obese 15.45% vs 13.36%, p = 0.011) operations. Surgical site infections are were significantly more common in morbidly obese and obese BMI groups as compared to normal BMI for both urgent/emergency and elective cases. Mortality was significantly higher in the morbidly obese (14.93% vs 11.44%, p = 0.013) but not obese BMI groups as compared to the normal BMI group for urgent/emergency cases. Mortality for all groups undergoing elective operations was < 1% and with no significant differences. CONCLUSIONS Morbid obesity and obesity are associated with complications that are largely driven by surgical site infections after both urgent/emergency and elective colorectal surgery. Obesity is a risk factor difficult to modify prior to urgent/emergency surgery. Managing complications related to obesity after colorectal surgery will be a continued challenge with projected increasing obesity rates.
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Affiliation(s)
- Dennis Choi
- Department of Surgery, St Joseph Mercy Hospital, 5325 Elliott Dr MHVI #104, Ann Arbor, MI, 48106, USA
| | - Samantha Hendren
- Division of Colon and Rectal Surgery, Department of Surgery, University of Michigan, Michigan Medicine, Ann Arbor, MI, USA
| | - Melissa I Chang
- Department of Surgery, St Joseph Mercy Hospital, 5325 Elliott Dr MHVI #104, Ann Arbor, MI, 48106, USA
| | - Ali Abunayla
- Department of Academic Research, St Joseph Mercy Hospital, Ann Arbor, MI, USA
| | - Michael A Battaglia
- Biostatistics and Epidemiology Methods Consulting, BEMC, LLC, Ann Arbor, MI, USA
| | - Robert K Cleary
- Department of Surgery, St Joseph Mercy Hospital, 5325 Elliott Dr MHVI #104, Ann Arbor, MI, 48106, USA.
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Jones AJ, Campiti VJ, Alwani M, Novinger LJ, Tucker BJ, Bonetto A, Yesensky JA, Sim MW, Moore MG, Mantravadi AV. Sarcopenia is associated with blood transfusions in head and neck cancer free flap surgery. Laryngoscope Investig Otolaryngol 2021; 6:200-210. [PMID: 33869752 PMCID: PMC8035950 DOI: 10.1002/lio2.530] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Revised: 12/29/2020] [Accepted: 01/20/2021] [Indexed: 12/23/2022] Open
Abstract
OBJECTIVE To determine if sarcopenia is a predictor of blood transfusion requirements in head and neck cancer free flap reconstruction (HNCFFR). METHODS A single-institution, retrospective review was performed of HNCFFR patients with preoperative abdominal imaging from 2014 to 2019. Demographics, comorbidities (modified Charlson Comorbidity Index [mCCI]), skeletal muscle index (cm2/m2), oncologic history, intraoperative data, and 30-day postoperative complications (Clavien-Dindo score [CD]) were collected. Binary logistic regression was performed to determine predictors of transfusion. RESULTS Eighty (33.5%), 66 (27.6%), and 110 (46.0%) of n = 239 total patients received an intraoperative, postoperative, or any perioperative blood transfusion, respectively. Sixty-two (25.9%) patients had sarcopenia. Patients receiving intraoperative transfusions had older age (P = .035), more frequent alcoholism (P = .028) and sarcopenia (P < .001), greater mCCI (P < .001), lower preoperative hemoglobin (P < .001), reconstruction with flaps other than forearm (P = .003), and greater operative times (P = .001), intravenous fluids (P < .001), and estimated blood loss (EBL, P < .001). Postoperative transfusions were associated with major complications (CD ≥ 3; P < .001). Multivariate regression determined sarcopenia (P = .023), mCCI (P = .013), preoperative hemoglobin (P = .002), operative time (P = .036), and EBL (P < .001) as independent predictors of intraoperative transfusion requirements. Postoperative transfusions were predicted by preoperative hemoglobin (P = .007), osseous flap (P = .036), and CD ≥ 3 (P < .001). A perioperative transfusion was predicted by sarcopenia (P = .021), preoperative hemoglobin (P < .001), operative time (P = .008), and CD ≥ 3 (P = .018). CONCLUSION Sarcopenia is associated with increased blood transfusions in HNCFFR. Patients should be counseled preoperatively on the associated risks, and the increased blood product requirement should be accounted in resource-limited scenarios. LEVEL OF EVIDENCE 4.
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Affiliation(s)
- Alexander Joseph Jones
- Department of Otolaryngology–Head and Neck SurgeryIndiana University School of MedicineIndianapolisIndianaUSA
| | - Vincent J. Campiti
- Department of Otolaryngology–Head and Neck SurgeryIndiana University School of MedicineIndianapolisIndianaUSA
| | - Mohamedkazim Alwani
- Department of Otolaryngology–Head and Neck SurgeryIndiana University School of MedicineIndianapolisIndianaUSA
| | - Leah J. Novinger
- Department of Otolaryngology–Head and Neck SurgeryIndiana University School of MedicineIndianapolisIndianaUSA
| | - Brady Jay Tucker
- Department of Otolaryngology–Head and Neck SurgeryIndiana University School of MedicineIndianapolisIndianaUSA
| | - Andrea Bonetto
- Department of SurgeryIndiana University School of MedicineIndianapolisIndianaUSA
| | - Jessica A. Yesensky
- Department of Otolaryngology–Head and Neck SurgeryIndiana University School of MedicineIndianapolisIndianaUSA
| | - Michael W. Sim
- Department of Otolaryngology–Head and Neck SurgeryIndiana University School of MedicineIndianapolisIndianaUSA
| | - Michael G. Moore
- Department of Otolaryngology–Head and Neck SurgeryIndiana University School of MedicineIndianapolisIndianaUSA
| | - Avinash V. Mantravadi
- Department of Otolaryngology–Head and Neck SurgeryIndiana University School of MedicineIndianapolisIndianaUSA
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Chai VW, Chia M, Cocco A, Bhamidipaty M, D'Souza B. Sarcopenia is a strong predictive factor of clinical and oncological outcomes following curative colorectal cancer resection. ANZ J Surg 2021; 91:E292-E297. [PMID: 33682264 DOI: 10.1111/ans.16706] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Revised: 02/10/2021] [Accepted: 02/14/2021] [Indexed: 12/16/2022]
Abstract
BACKGROUND Skeletal muscle depletion and subsequent functional loss is common in gastrointestinal malignancy. Usual markers of nutritional status may not be part of routine workup. The predictive value of sarcopenia was assessed and compared with clinically utilized factors. The aim of this was to assess the association between computed tomography assessed sarcopenia with outcomes in colorectal cancer resection. METHODS A total of 228 consecutive patients who underwent curative colorectal cancer resection were included. Skeletal muscle area was measured at L3, with pre-defined gender-specific cut-offs applied to a height standardized index. Albumin, body mass index and Subjective Global Assessment scores were recorded alongside measures of comorbidity. Predictors of complications, mortality, and recurrence were identified through multivariate logistic regression. RESULTS Computed tomography assessed sarcopenia was significantly associated with longer stays, complications, 30-day mortality, readmissions and recurrence at 1 year. Specific associations with major, respiratory and cardiac complications were seen. It independently predicted overall complications (odds ratio 2.96, confidence interval 1.19-7.35 P = 0.019), recurrence at 1 year (odds ratio 8.00, confidence interval 1.45-44.21, P = 0.017) and an increase in comprehensive complication index of 14 (P = 0.002). Subgroup analysis found sarcopenia predicted overall complications in rectal surgery and major complications in colonic surgery. American Society of Anesthesiologists predicted complications but not major complications while cancer stage also predicted recurrence rates. CONCLUSIONS Sarcopenia presents an objective, available predictive factor that may be superior to current biochemical and clinical measures of nutritional and functional status. This study found it to be predictive of complication rates and recurrence after curative in colorectal cancer resection.
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Affiliation(s)
- Victor W Chai
- Colorectal Surgical Unit, St Vincent's Hospital, Melbourne, Victoria, Australia
| | - Marc Chia
- Colorectal Surgical Unit, St Vincent's Hospital, Melbourne, Victoria, Australia
| | - Anthony Cocco
- Colorectal Surgical Unit, St Vincent's Hospital, Melbourne, Victoria, Australia.,Department of Surgery, St Vincent's Hospital Melbourne, The University of Melbourne, Melbourne, Victoria, Australia
| | - Madhu Bhamidipaty
- Colorectal Surgical Unit, St Vincent's Hospital, Melbourne, Victoria, Australia.,Department of Surgery, St Vincent's Hospital Melbourne, The University of Melbourne, Melbourne, Victoria, Australia.,Colorectal Surgical Unit, Northern Hospital, Melbourne, Victoria, Australia
| | - Basil D'Souza
- Colorectal Surgical Unit, St Vincent's Hospital, Melbourne, Victoria, Australia.,Department of Surgery, St Vincent's Hospital Melbourne, The University of Melbourne, Melbourne, Victoria, Australia.,Colorectal Surgical Unit, Northern Hospital, Melbourne, Victoria, Australia
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Ferreira JMM, Cunha P, Carneiro A, Vila I, Cunha C, Silva C, Longatto-Filho A, Mesquita A, Cotter J, Mansilha A, Correia-Neves M. Sarcopenia as a Prognostic Factor in Peripheral Arterial Disease: Descriptive Review. Ann Vasc Surg 2021; 74:460-474. [PMID: 33556522 DOI: 10.1016/j.avsg.2021.01.076] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 01/02/2021] [Accepted: 01/07/2021] [Indexed: 12/13/2022]
Abstract
BACKGROUND Determine the influence of sarcopenia on the prognosis of peripheral arterial disease (PAD). METHODS A systematic search of the PubMed and Cochrane Library databases was performed with the keywords and medical subject heading (MesH): "muscle, skeletal", "sarcopenia", "prognosis", "duration of stay", "death", "mortality", "patient readmission", "length of stay", "peripheral arterial disease", "intermittent claudication" and "critical limb ischemia". Papers published from January 2010 to October 2020 in English, French, Spanish and Portuguese were eligible for inclusion. The primary outcome was overall survival. Secondary outcomes included post-operative complications, amputation, length of hospital stay and hospital readmission. RESULTS Of 1071 papers, 8 articles and 1511 patients were included (68.96% male, mean age 71.83 years). Five papers found an inverse relationship between SM area and mortality. Matsubara (2015) found that the 5-year overall survival rates were lower for patients with sarcopenia (23.5% ± 0.18% vs 77.5% ± 0.09% P = 0.001). Matsubara (2016) registered 3-year cardiovascular event-free survival rates of 43.1% and 91.2% for patients with and without sarcopenia (P < 0.01). Juszczak (2018) found that survival was lower in patients with reduced total psoas area. Taniguchi (2019) found that 3-year overall survival rate was 60% for patients with sarcopenia and 87% for patients without sarcopenia (P < 0.05). Shimazoe (2019) concluded sarcopenia was a significant predictor of overall survival. Distinctly, Nyers (2017) concluded that higher ratio bilateral psoas area to L4 vertebral body was associated with an increased risk of death. Two other studies analyzed other characteristics of the SM (density and strength). McDermott (2012) and found that lower calf muscle density and strength were associated with an increase in mortality. Sugai (2019) concluded that patients with major cardiovascular and limb events had a lower SM density. CONCLUSIONS Lower SM area and mass seem to be associated with a higher mortality in PAD patients.
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Affiliation(s)
- Joana Margarida Magalhães Ferreira
- Vascular Surgery Department, Hospital da Senhora da Oliveira, Guimarães, Portugal; Life and Health Science Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal; ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal.
| | - Pedro Cunha
- Life and Health Science Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal; ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal; Medicine Department, Hospital da Senhora da Oliveira, Guimarães, Portugal; Internal Medicine Department, Center for the Research and Treatment of Arterial Hypertension and Cardiovascular Risk, Hospital da Senhora da Oliveira, Guimarães, Portugal
| | | | - Isabel Vila
- Life and Health Science Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal; ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal; Medicine Department, Hospital da Senhora da Oliveira, Guimarães, Portugal; Internal Medicine Department, Center for the Research and Treatment of Arterial Hypertension and Cardiovascular Risk, Hospital da Senhora da Oliveira, Guimarães, Portugal
| | - Cristina Cunha
- Life and Health Science Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal; ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal; Medicine Department, Hospital da Senhora da Oliveira, Guimarães, Portugal; Internal Medicine Department, Center for the Research and Treatment of Arterial Hypertension and Cardiovascular Risk, Hospital da Senhora da Oliveira, Guimarães, Portugal
| | - Cristina Silva
- Life and Health Science Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal; ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal; Medicine Department, Hospital da Senhora da Oliveira, Guimarães, Portugal; Internal Medicine Department, Center for the Research and Treatment of Arterial Hypertension and Cardiovascular Risk, Hospital da Senhora da Oliveira, Guimarães, Portugal
| | - Adhemar Longatto-Filho
- Life and Health Science Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal; ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal; Internal Medicine Department, Center for the Research and Treatment of Arterial Hypertension and Cardiovascular Risk, Hospital da Senhora da Oliveira, Guimarães, Portugal; Department of Pathology (LIM-14), University of São Paulo School of Medicine, São Paulo, Brazil; Molecular Oncology Research Center, Barretos Cancer Hospital, Barretos, São Paulo, Brazil
| | - Amílcar Mesquita
- Vascular Surgery Department, Hospital da Senhora da Oliveira, Guimarães, Portugal
| | - Jorge Cotter
- Life and Health Science Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal; ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal; Medicine Department, Hospital da Senhora da Oliveira, Guimarães, Portugal; Internal Medicine Department, Center for the Research and Treatment of Arterial Hypertension and Cardiovascular Risk, Hospital da Senhora da Oliveira, Guimarães, Portugal
| | - Armando Mansilha
- Faculdade de Medicina da Universidade do Porto, Porto, Portugal; Vascular Surgery Department, Hospital de São João, Porto, Portugal
| | - Margarida Correia-Neves
- Life and Health Science Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal; ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal
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Takahashi Y, Suzuki S, Hamada K, Nakada T, Oya Y, Sakakura N, Matsushita H, Kuroda H. Sarcopenia is poor risk for unfavorable short- and long-term outcomes in stage I non-small cell lung cancer. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:325. [PMID: 33708952 PMCID: PMC7944314 DOI: 10.21037/atm-20-4380] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Background Sarcopenia characterized by skeletal muscle loss may influence postoperative outcomes through physical decline and weakened immunity. We aimed to investigate clinical significance of sarcopenia in resected early-stage non-small cell lung cancer (NSCLC). Methods We retrospectively reviewed 315 consecutive patients with pathologic stage I NSCLC who had undergone lobectomy with systematic nodal dissection. Sarcopenia was defined as the lowest quartile of psoas muscle area on the 3rd vertebra on the high-resolution computed tomography (HRCT) image. Clinicopathological variables were used to investigate the correlation to postoperative complications as well as overall and recurrence-free survival. Results Upon multivariable analysis, male sex [odds ratio (OR) =5.780, 95% confidence interval (CI): 2.681–12.500, P<0.001], and sarcopenia (OR =21.00, 95% CI: 10.30–42.80, P<0.001) were independently associated with postoperative complications. The sarcopenia group showed significantly lower 5-over all survival (84.4% vs. 69.1%, P<0.001) and recurrence-free survival (77.2% vs. 62.0%, P<0.001) comparing with the non-sarcopenia group. In a multivariable analysis, sarcopenia was an independent prognostic factor [hazard ratio (HR) =1.978, 95% CI: 1.177–3.326, P=0.010] together with age ≥70 years (HR =1.956, 95% CI: 1.141–3.351, P=0.015) and non-adenocarcinoma histology (HR =1.958, 95% CI: 1.159–3.301, P=0.016). Conclusions This is the first study which demonstrates that preoperative sarcopenia is significantly associated with unfavorable postoperative complications as well as long-term survival in pathologic stage I NSCLC. This readily available factor on HRCT may provide valuable information to consider possible choice of surgical procedure and perioperative management.
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Affiliation(s)
- Yusuke Takahashi
- Department of General Thoracic Surgery, Sagamihara Kyodo Hospital, Sagamihara, Kanagawa, Japan.,Department of Thoracic Surgery, Aichi Cancer Center Hospital, Nagoya, Aichi, Japan.,Division of Translational Oncoimmunology, Aichi Cancer Center Research Institute, Nagoya, Aichi, Japan
| | - Shigeki Suzuki
- Department of General Thoracic Surgery, Sagamihara Kyodo Hospital, Sagamihara, Kanagawa, Japan
| | - Kenichi Hamada
- Department of General Thoracic Surgery, Sagamihara Kyodo Hospital, Sagamihara, Kanagawa, Japan
| | - Takeo Nakada
- Department of Thoracic Surgery, Aichi Cancer Center Hospital, Nagoya, Aichi, Japan
| | - Yuko Oya
- Department of Thoracic Surgery, Aichi Cancer Center Hospital, Nagoya, Aichi, Japan.,Department of Thoracic Oncology, Aichi Cancer Center Hospital, Nagoya, Japan
| | - Noriaki Sakakura
- Department of Thoracic Surgery, Aichi Cancer Center Hospital, Nagoya, Aichi, Japan
| | - Hirokazu Matsushita
- Division of Translational Oncoimmunology, Aichi Cancer Center Research Institute, Nagoya, Aichi, Japan
| | - Hiroaki Kuroda
- Department of Thoracic Surgery, Aichi Cancer Center Hospital, Nagoya, Aichi, Japan
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Liang H, Peng H, Chen L. Prognostic Value of Sarcopenia and Systemic Inflammation Markers in Patients Undergoing Definitive Radiotherapy for Esophageal Cancer. Cancer Manag Res 2021; 13:181-192. [PMID: 33469362 PMCID: PMC7810973 DOI: 10.2147/cmar.s288522] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Accepted: 12/18/2020] [Indexed: 01/06/2023] Open
Abstract
Objective To determine the independent and combined prognostic value of sarcopenia and systemic inflammatory markers in esophageal cancer patients undergoing definitive radiotherapy. Methods Sarcopenia was diagnosed on the basis of the skeletal muscle index (SMI) as determined by the skeletal muscle area at the third lumbar (L3) region and body height. The optimal cutoff value of systemic inflammatory markers was determined by the receiver-operating curve (ROC). Logistic regression was used to analyze the correlation among different variables. Cox proportional hazards model was used to identify the factors significantly correlated to overall survival (OS). Based on the results of multivariate survival analysis, a nomogram was established to predict the survival rate. The accuracy of the nomogram was evaluated by the coordination index and the calibration curve. Results A total of 100 esophageal cancer patients were included, of which 77 exhibited sarcopenia. The lymphocyte–monocyte ratio (LMR) was significantly correlated to the risk of sarcopenia (OR = 0.637, 95% CI, 0.452–0.898, P = 0.010). In addition, sarcopenia (P = 0.002, HR = 3.991, 95% CI: 1.653–9.638) and LMR < 2.67 (P < 0.001, HR = 2.665, 95% CI: 1.563–4.543) were independent predictors of OS. Two nomograms with good predictive accuracy were established. Conclusion Sarcopenia and LMR can independently predict the survival of patients with esophageal cancer receiving definitive radiotherapy and have good combined prognostic value.
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Affiliation(s)
- Huanwei Liang
- Department of Radiotherapy, Guangxi Medical University Cancer Hospital, Nanning 530021, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Huajian Peng
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, People's Republic of China
| | - Long Chen
- Department of Radiotherapy, Guangxi Medical University Cancer Hospital, Nanning 530021, Guangxi Zhuang Autonomous Region, People's Republic of China
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Zannoni S, Albano D, Jannone ML, Messina C, Sconfienza LM. Correlation between muscle mass and quality around the hip and of psoas muscles at L3 level using unenhanced CT scans. Skeletal Radiol 2020; 49:1649-1655. [PMID: 32476068 DOI: 10.1007/s00256-020-03475-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 05/11/2020] [Accepted: 05/17/2020] [Indexed: 02/02/2023]
Abstract
OBJECTIVE CT segmentation of psoas muscles at L3 level is used to measure sarcopenia status, but it is not feasible when L3 is not included in the examination. We tested the correlation of psoas muscle mass and quality estimation at L3 with that of hip muscles, which could be opportunistically used in patients undergoing hip surgery. MATERIALS AND METHODS Unenhanced abdominal CT performed in 50 patients (29 males, mean/median age 69/72 years) were reviewed. Regions of interest were drawn to assess cross-sectional area (CSA) and attenuation of psoas muscles at L3. These values were correlated with CSA and attenuation of iliopsoas, rectus femoris, sartorius, and tensor fascia latae at the level of the hip, separately on each side. After applying Bonferroni correction for multiple comparisons, statistical significance was set as P < .002. RESULTS Attenuation of each psoas at L3 and ipsilateral hip muscles was significantly correlated (P ≤ .001, r = .491-.754). A significant correlation was observed between CSA of right psoas and ipsilateral muscles (P ≤ .00, r = .432-.525). We observed a significant correlation between CSA of left psoas and ipsilateral rectus femoris, iliopsoas, tensor fascia latae at the apex of the femoral head, and sartorius at the level of the lesser trochanter (P ≤ .001, r = .431-.502). Average time to measure CSA and attenuation of psoas muscles at L3 was 41 s, that of hip muscles was 2 min 12 s. CONCLUSION Measurements of mass and quality of hip muscles are feasible and correlate to those of psoas muscles at L3, being potentially used in future works on the association of sarcopenia and outcomes after hip surgery.
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Affiliation(s)
- Stefania Zannoni
- Scuola di Specializzazione in Radiodiagnostica, Università degli Studi di Milano, Via Festa del Perdono 7, 20122, Milan, Italy
| | - Domenico Albano
- IRCCS Istituto Ortopedico Galeazzi, Via Riccardo Galeazzi 4, 20161, Milan, Italy.
- Sezione di Scienze Radiologiche, Dipartimento di Biomedicina, Neuroscienze e Diagnostica Avanzata, Università degli Studi di Palermo, Via del Vespro 127, 90127, Palermo, Italy.
| | - Maria Laura Jannone
- Scuola di Specializzazione in Radiodiagnostica, Università degli Studi di Milano, Via Festa del Perdono 7, 20122, Milan, Italy
| | - Carmelo Messina
- IRCCS Istituto Ortopedico Galeazzi, Via Riccardo Galeazzi 4, 20161, Milan, Italy
- Dipartimento di Scienze Biomediche per la Salute, Università degli Studi di Milano, Via Pascal 36, 20133, Milan, Italy
| | - Luca Maria Sconfienza
- IRCCS Istituto Ortopedico Galeazzi, Via Riccardo Galeazzi 4, 20161, Milan, Italy
- Dipartimento di Scienze Biomediche per la Salute, Università degli Studi di Milano, Via Pascal 36, 20133, Milan, Italy
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Juszczyk K, Kang S, Putnis S, Winn R, Chen J, Aghmesheh M, Fylyk G, Brungs D. High body mass index is associated with an increased overall survival in rectal cancer. J Gastrointest Oncol 2020; 11:626-632. [PMID: 32953146 DOI: 10.21037/jgo-20-48] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Background The impact of increased body mass index (BMI) on clinical outcomes in locoregional rectal cancer is unknown. Methods This is a retrospective cohort study which included 453 consecutive rectal cancer patients undergoing definitive treatment, with confirmed stage I, II or III rectal adenocarcinoma. The association of BMI at diagnosis with overall survival (OS), cancer specific survival (CSS) and disease-free survival (DFS) was explored, controlling for key covariates using multivariable analyses. BMI as defined by the World Health Organization (WHO) is as follows: BMI <18.5-underweight; 18.5-24.9-normal; 25.0-29.9-pre-obesity; >30-obese. Results Overweight and obese patients had significantly better OS than underweight/normal weight patients (5-year OS 80% for overweight, 77% for obese, and 65% for underweight/normal weight patients, P=0.02). High BMI (>25) was significantly associated with improved OS in univariate [0.62 (0.4-0.8) P=0.007] and multivariable [0.65 (0.4-0.9) P=0.023] analyses. When stratified by stage, high BMI was associated with improved OS in stage III patients (P=0.0009), but not stage II (P=0.21) or stage I (0.54). High BMI was also significantly associated with improved CSS in univariate (HR 0.62, P=0.048) and multivariable analyses (HR 0.58, P=0.03). Conclusions In our study a BMI greater than 25 is significantly associated with a longer OS and CSS in patients with locoregional rectal cancer. These findings may be due to the reduced metabolic capacity for non-obese patients to deal with rectal cancer treatment as well as the burden of disease, however further research is needed to evaluate this.
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Affiliation(s)
- Karolina Juszczyk
- Division of Surgery, Colorectal Unit, Wollongong Hospital, NSW, Australia
| | - Sharlyn Kang
- Department of Radiation Oncology, Illawarra Cancer Care Centre, Wollongong Hospital, NSW, Australia.,Illawarra Health and Medical Research Institute, University of Wollongong, NSW, Australia
| | - Soni Putnis
- Division of Surgery, Colorectal Unit, Wollongong Hospital, NSW, Australia
| | - Robert Winn
- Division of Surgery, Colorectal Unit, Wollongong Hospital, NSW, Australia
| | - James Chen
- Department of Radiation Oncology, Illawarra Cancer Care Centre, Wollongong Hospital, NSW, Australia
| | - Morteza Aghmesheh
- Illawarra Health and Medical Research Institute, University of Wollongong, NSW, Australia.,Department of Medical Oncology, Illawarra Cancer Care Centre, Wollongong Hospital, NSW, Australia
| | - Glaucia Fylyk
- Department of Radiation Oncology, Shoalhaven Cancer Care Centre, Shoalhaven Hospital, NSW, Australia
| | - Daniel Brungs
- Illawarra Health and Medical Research Institute, University of Wollongong, NSW, Australia.,Department of Medical Oncology, Illawarra Cancer Care Centre, Wollongong Hospital, NSW, Australia
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Shirdel M, Andersson F, Myte R, Axelsson J, Rutegård M, Blomqvist L, Riklund K, van Guelpen B, Palmqvist R, Gylling B. Body composition measured by computed tomography is associated with colorectal cancer survival, also in early-stage disease. Acta Oncol 2020; 59:799-808. [PMID: 32228271 DOI: 10.1080/0284186x.2020.1744716] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Background: Cachexia and sarcopenia are associated with poor survival after colorectal cancer (CRC) diagnosis. Computed tomography (CT) can be used to measure aspects of cachexia including sarcopenia, myosteatosis and the amount of subcutaneous and visceral adipose tissue. The aim of this study was to relate CT-based body composition variables with survival outcomes in CRC.Material and methods: In this population-based, retrospective cohort study, CT scans of 974 patients with pathological stages I-IV CRCs, collected at or very near diagnosis (years 2000-2016), were used to measure cross-sectional fat and muscle tissue areas. Body composition variables based on these measurements were assessed in relation to tumor stage and site and cancer-specific survival in stages I-III CRC (n = 728) using Cox proportional hazards models and Kaplan-Meier estimators.Results: Sarcopenia was associated with decreased cancer-specific survival, especially in patients with stages I-II tumors. The hazard ratio (HR) for the lowest versus highest tertile of skeletal muscle index (SMI) was 1.67; 95% confidence interval (CI), 1.08-2.58 for all stages, and HR 2.22; 95% CI 1.06-4.68, for stages I-II. Myosteatosis was also associated with decreased cancer-specific survival [(HR 2.03; 95% CI 1.20-3.34 for the lowest versus the highest tertile of skeletal muscle radiodensity (SMR)]. SMI and SMR were lower in patients with right-sided CRC, independent of age and sex. No adipose tissue measurement was significantly associated with cancer-specific survival.Conclusion: In concordance with previous studies, sarcopenia and myosteatosis were associated with decreased cancer-specific survival. The strong association between sarcopenia and poor cancer-specific survival in early-stage disease could have clinical implications for personalizing therapy decisions, including nutritional support.
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Affiliation(s)
- Mona Shirdel
- Department of Medical Biosciences, Pathology, Umeå University, Umeå, Sweden
| | - Fredrick Andersson
- Department of Medical Biosciences, Clinical chemistry, Umeå University, Umeå, Sweden
| | - Robin Myte
- Department of Radiation Sciences, Oncology, Umeå University, Umeå, Sweden
| | - Jan Axelsson
- Department of Radiation Sciences, Radiation Physics, Umeå University, Umeå, Sweden
| | - Martin Rutegård
- Department of Surgical and Perioperative Sciences, Surgery, Umeå University, Umeå, Sweden
- Wallenberg Centre for Molecular Medicine at Umeå University (WCMM), Umeå, Sweden
| | - Lennart Blomqvist
- Department of Molecular Medicine and Surgery (MMK), Karolinska Institutet, Stockholm, Sweden
- Department of Imagining and Physiology, Karolinska University Hospital, Stockholm, Sweden
- Department of Radiation Sciences, Diagnostic Radiology, Umeå University, Umeå, Sweden
| | - Katrine Riklund
- Department of Radiation Sciences, Diagnostic Radiology, Umeå University, Umeå, Sweden
- Umeå Centre for Functional Brain Imaging (UFBI), Umeå, Sweden
| | - Bethany van Guelpen
- Department of Radiation Sciences, Oncology, Umeå University, Umeå, Sweden
- Wallenberg Centre for Molecular Medicine at Umeå University (WCMM), Umeå, Sweden
| | - Richard Palmqvist
- Department of Medical Biosciences, Pathology, Umeå University, Umeå, Sweden
| | - Björn Gylling
- Department of Medical Biosciences, Pathology, Umeå University, Umeå, Sweden
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Schaffler-Schaden D, Mittermair C, Birsak T, Weiss M, Hell T, Schaffler G, Weiss H. Skeletal muscle index is an independent predictor of early recurrence in non-obese colon cancer patients. Langenbecks Arch Surg 2020; 405:469-477. [PMID: 32504206 PMCID: PMC7359173 DOI: 10.1007/s00423-020-01901-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Accepted: 05/25/2020] [Indexed: 12/12/2022]
Abstract
Purpose Progressive loss (sarcopenia) and fatty infiltration of muscle mass (myosteatosis) are well-established risk factors for an adverse clinical outcome in obese patients. Data concerning non-obese sarcopenic patients in oncologic surgery are scarce and heterogeneous. The aim of this study was to determine the impact of sarcopenia and myosteatosis in non-obese patients with cancer of the right colon on clinical outcome. Methods This study comprised 85 patients with a BMI < 30 kg/m2, who underwent surgery for right colon cancer in a single center. Skeletal muscle area (SMA), visceral fat area (VFA), and myosteatosis were retrospectively assessed using preoperative abdominal CT images. Univariate und multivariate analysis was performed to evaluate the association between body composition, complications, and oncologic follow-up. Results Traditional risk factors such as visceral fat (p = 0.8653), BMI (p = 0.8033), myosteatosis (p = 0.7705), and sarcopenia (p = 0.3359) failed to show any impact on postoperative complications or early recurrence. In our cohort, the skeletal muscle index (SMI) was the only significant predictor for early cancer recurrence (p = 0.0467). Conclusion SMI is a significant prognostic factor for early cancer recurrence in non-obese colon cancer patients. Our study shows that conventional thresholds for sarcopenia and BMI do not seem to be reliable across various cohorts. Target prehabilitation programs could be useful to improve outcome after colorectal surgery. Trial Registration DRKS00014655, www.apps.who.int/trialsearch
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Affiliation(s)
- Dagmar Schaffler-Schaden
- Institute of General Practice, Family Medicine and Preventive Medicine, Paracelsus Medical University, Strubergasse 21, 5020, Salzburg, Austria.
| | - Christof Mittermair
- Department of Surgery, St. John of God Hospital, Kajetanerplatz 1, 5020, Salzburg, Austria.,Department of Surgery, St. John of God Teaching Hospital of Paracelsus Medical University, Kajetanerplatz 1, 5010, Salzburg, Austria
| | - Theresa Birsak
- Department of Surgery, St. John of God Hospital, Kajetanerplatz 1, 5020, Salzburg, Austria.,Department of Surgery, St. John of God Teaching Hospital of Paracelsus Medical University, Kajetanerplatz 1, 5010, Salzburg, Austria
| | - Michael Weiss
- Department of Surgery, St. John of God Hospital, Kajetanerplatz 1, 5020, Salzburg, Austria.,Department of Surgery, St. John of God Teaching Hospital of Paracelsus Medical University, Kajetanerplatz 1, 5010, Salzburg, Austria
| | - Tobias Hell
- Department of Mathematics, University of Innsbruck, Technikerstrasse 13, 6020, Innsbruck, Austria
| | - Gottfried Schaffler
- Department of Radiology and Nuclear Medicine, St. John of God Teaching Hospital of Paracelsus Medical University, Kajetanerplatz 1, 5010, Salzburg, Austria
| | - Helmut Weiss
- Department of Surgery, St. John of God Hospital, Kajetanerplatz 1, 5020, Salzburg, Austria.,Department of Surgery, St. John of God Teaching Hospital of Paracelsus Medical University, Kajetanerplatz 1, 5010, Salzburg, Austria
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Borges TC, Gomes TL, Pichard C, Laviano A, Pimentel GD. High neutrophil to lymphocytes ratio is associated with sarcopenia risk in hospitalized cancer patients. Clin Nutr 2020; 40:202-206. [PMID: 32446788 DOI: 10.1016/j.clnu.2020.05.005] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2020] [Revised: 05/01/2020] [Accepted: 05/05/2020] [Indexed: 01/04/2023]
Abstract
BACKGROUND & AIMS Systemic inflammation has been reported as a new predictor for cancer outcomes. This study aimed i) to identify the neutrophil to lymphocytes ratio (NLR) cut-off point that best predicts sarcopenia and ii) to verify the association between NLR and sarcopenia risk in hospitalized cancer patients. METHODS A cross-sectional study enrolled a total of 123 hospitalized cancer patients receiving chemotherapy and/or undergoing surgery. Systemic inflammation was assessed as revealed by circulating levels of C-reactive protein, neutrophils, platelet, and by calculating platelet-lymphocytes ratio (PLR) and NLR. Sarcopenia risk was assessed using the Strength, Assistance for walking, Rise from a chair, Climb stairs, and Falls (SARC-F; score≥4 identifies sarcopenia risk). ROC curve were used to identify the best NLR cut-off value which predicts sarcopenia risk. Differences between groups were tested using the T Student, Mann-Whitney, or Chi-Square tests. Logistic regression analyses were done to assess the association between NLR and sarcopenia risk. RESULTS ROC curve revealed that the best cut-off point to predict sarcopenia risk was NLR ≥6.5 (sensitivity of 45% and specificity of 81%). Those with NLR ≥6.5 presented higher C-reactive protein, neutrophils, platelet-lymphocytes ratio (PLR), and SARC-F than NLR <6.5 group. A negative correlation was found between NLR and gait speed (r = -0.48, p = 0.0001), handgrip strength (r = -0.29, p = 0.002), arm circumference (r = -0.29, p = 0.002) and calf circumference (r = -0.28, p = 0.003). Those with increased NLR values were associated with high sarcopenia risk in crude model, as well as if adjusted by smoking, alcohol intake, and sex (OR:1.19 [95%CI:1.03-1.37], p = 0.013) or by BMI (OR:1.20 [95%CI:1.05-1.38], p = 0.006). CONCLUSION In hospitalized cancer patients, systemic inflammation measured by NLR was associated with increased sarcopenia risk.
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Affiliation(s)
- Thaís C Borges
- Laboratory of Research in Clinical Nutrition and Sports (Labince), Faculty of Nutrition, Federal University of Goiás, Goiânia, Brazil
| | - Tatyanne Ln Gomes
- Laboratory of Research in Clinical Nutrition and Sports (Labince), Faculty of Nutrition, Federal University of Goiás, Goiânia, Brazil
| | - Claude Pichard
- Clinical Nutrition, Geneva University Hospital, Geneva, Switzerland
| | - Alessandro Laviano
- Department of Translational and Precision Medicine, Sapienza University of Rome, Rome, Italy
| | - Gustavo D Pimentel
- Laboratory of Research in Clinical Nutrition and Sports (Labince), Faculty of Nutrition, Federal University of Goiás, Goiânia, Brazil.
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The emerging role of sarcopenia as a prognostic indicator in patients undergoing abdominal wall hernia repairs: a systematic review of the literature. Hernia 2020; 24:1361-1370. [PMID: 32300901 PMCID: PMC7701077 DOI: 10.1007/s10029-020-02179-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Accepted: 03/24/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND There is strong evidence suggesting that excessive fat distribution, for example, in the bowel mesentery or a reduction in lean body mass (sarcopenia) can influence short-, mid-, and long-term outcomes from patients undergoing various types of surgery. Body composition (BC) analysis aims to measure and quantify this into a parameter that can be used to assess patients being treated for abdominal wall hernia (AWH). This study aims to review the evidence linking quantification of BC with short- and long-term abdominal wall hernia repair outcomes. METHODS A systematic review was performed according to the PRISMA guidelines. The literature search was performed on all studies that included BC analysis in patients undergoing treatment for AWH using Medline, Google Scholar and Cochrane databases by two independent reviewers. Outcomes of interest included short-term recovery, recurrence outcomes, and long-term data. RESULTS 201 studies were identified, of which 4 met the inclusion criteria. None of the studies were randomized controlled trials and all were cohort studies. There was considerable variability in the landmark axial levels and skeletal muscle(s) chosen for analysis, alongside the methods of measuring the cross-sectional area and the parameters used to define sarcopenia. Only two studies identified an increased risk of postoperative complications associated with the presence of sarcopenia. This included an increased risk of hernia recurrence, postoperative ileus and prolonged hospitalisation. CONCLUSION There is some evidence to suggest that BC techniques could be used to help predict surgical outcomes and allow early optimisation in AWH patients. However, the lack of consistency in chosen methodology, combined with the outdated definitions of sarcopenia, makes drawing any conclusions difficult. Whether body composition modification can be used to improve outcomes remains to be determined.
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Vergara-Fernandez O, Trejo-Avila M, Salgado-Nesme N. Sarcopenia in patients with colorectal cancer: A comprehensive review. World J Clin Cases 2020; 8:1188-1202. [PMID: 32337193 PMCID: PMC7176615 DOI: 10.12998/wjcc.v8.i7.1188] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Revised: 03/06/2020] [Accepted: 03/14/2020] [Indexed: 02/05/2023] Open
Abstract
Colorectal cancer (CRC) is the third most commonly diagnosed cancer globally and the second cancer in terms of mortality. The prevalence of sarcopenia in patients with CRC ranges between 12%-60%. Sarcopenia comes from the Greek "sarx" for flesh, and "penia" for loss. Sarcopenia is considered a phenomenon of the aging process and precedes the onset of frailty (primary sarcopenia), but sarcopenia may also result from pathogenic mechanisms and that disorder is termed secondary sarcopenia. Sarcopenia diagnosis is confirmed by the presence of low muscle quantity or quality. Three parameters need to be measured: muscle strength, muscle quantity and physical performance. The standard method to evaluate muscle mass is by analyzing the tomographic total cross-sectional area of all muscle groups at the level of lumbar 3rd vertebra. Sarcopenia may negatively impact on the postoperative outcomes of patients with colorectal cancer undergoing surgical resection. It has been described an association between sarcopenia and numerous poor short-term CRC outcomes like increased perioperative mortality, postoperative sepsis, prolonged length of stay, increased cost of care and physical disability. Sarcopenia may also negatively impact on overall survival, disease-free survival, recurrence-free survival, and cancer-specific survival in patients with non-metastatic and metastatic colorectal cancer. Furthermore, patients with sarcopenia seem prone to toxic effects during chemotherapy, requiring dose deescalations or treatment delays, which seems to reduce treatment efficacy. A multimodal approach including nutritional support (dietary intake, high energy, high protein, and omega-3 fatty acids), exercise programs and anabolic-orexigenic agents (ghrelin, anamorelin), could contribute to muscle mass preservation. Addition of sarcopenia screening to the established clinical-pathological scores for patients undergoing oncological treatment (chemotherapy, radiotherapy or surgery) seems to be the next step for the best of care of CRC patients.
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Affiliation(s)
- Omar Vergara-Fernandez
- Department of Colorectal Surgery, Instituto Nacional de Ciencias Medicas y Nutrición “Salvador Zubirán”, Mexico 14080, Mexico
| | - Mario Trejo-Avila
- Department of Colorectal Surgery, Instituto Nacional de Ciencias Medicas y Nutrición “Salvador Zubirán”, Mexico 14080, Mexico
| | - Noel Salgado-Nesme
- Department of Colorectal Surgery, Instituto Nacional de Ciencias Medicas y Nutrición “Salvador Zubirán”, Mexico 14080, Mexico
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