Sarcopenic |
|
|
|
SMI cm2/m2
|
≤52.4 |
≤38.5 |
Van Vugt, 20171717. van Vugt JL, Levolger S, Gharbharan A, Koek M, Niessen WJ, Burger JW, et al. A comparative study of software programmes for cross-sectional skeletal muscle and adipose tissue measurements on abdominal computed tomography scans of rectal cancer patients. J Cachexia Sarcopenia Muscle . 2017;8:285-97. |
SMI cm2/m2
|
<43.0 if BMI <25 and <53.0 if BMI ≥25 |
<41.0 any BMI |
Roekel, 20171919. van Roekel EH, Bours MJL, Te Molder MEM, Breedveld-Peters JJL, Olde Damink SWM, Schouten LJ, et al. Associations of adipose and muscle tissue parameters at colorectal cancer diagnosis with long-term health-related quality of life . Qual Life Res. 2017;26:1745-59. |
SMI cm2/m2
|
≤52.4 |
≤38.5 |
Malietzis, 20162222. Malietzis G, Currie AC, Athanasiou T, Johns N, Anyamene N, Glynne-Jones R, et al. Influence of body composition profile on outcomes following colorectal cancer surgery. Br J Surg. 2016;103:572-80. |
SMI cm2/m2
|
<52.4 |
<38.5 |
Jones, 20191818. Jones DJ, Lal S, Strauss BJ, Todd C, Pilling M, Burden ST. Measurement of Muscle Mass and Sarcopenia Using Anthropometry, Bioelectrical Impedance, and Computed Tomography in Surgical Patients with Colorectal Malignancy: Comparison of Agreement Between Methods. Nutrition and Cancer . 2020;72:1074-83. |
SMI cm2/m2
|
z-score below - 0.5 |
z-score below - 0.5 |
Martin, 20182323. Martin L, Hopkins J, Malietzis G, Jenkins JT, Sawyer MB, Brisebois R, et al. Assessment of Computed Tomography (CT)-Defined Muscle and Adipose Tissue Features in Relation to Short-Term Outcomes After Elective Surgery for Colorectal Cancer: A Multicenter Approach. Ann Surg Oncol. 2018;25:2669-80. |
SMI cm2/m2
|
Tertile cutoffs 43.1 to 49.2 |
Tertile cutoffs 32.9 to 38.1 |
Shirdel, 20202020. Shirdel M, Andersson F, Myte R, Axelsson J, Rutegård M, Blomqvist L, et al. Body composition measured by computed tomography is associated with colorectal cancer survival, also in early-stage disease. Acta Oncol. 2020;59:799-808. |
Myosteatosis |
|
|
|
SMR cm2/m2
|
z-score below 0 |
z-score 0 |
Martin, 20182323. Martin L, Hopkins J, Malietzis G, Jenkins JT, Sawyer MB, Brisebois R, et al. Assessment of Computed Tomography (CT)-Defined Muscle and Adipose Tissue Features in Relation to Short-Term Outcomes After Elective Surgery for Colorectal Cancer: A Multicenter Approach. Ann Surg Oncol. 2018;25:2669-80. |
SMR cm2/m2
|
Tertile cutoffs 38.5 to 46.1 |
Tertile cutoffs 36.1 to 43.6 |
Shirdel, 20202020. Shirdel M, Andersson F, Myte R, Axelsson J, Rutegård M, Blomqvist L, et al. Body composition measured by computed tomography is associated with colorectal cancer survival, also in early-stage disease. Acta Oncol. 2020;59:799-808. |
Visceral obesity |
|
|
|
Area of visceral fat (cm2) |
≥163.8 |
≥80.0 |
Van Vugt, 20171717. van Vugt JL, Levolger S, Gharbharan A, Koek M, Niessen WJ, Burger JW, et al. A comparative study of software programmes for cross-sectional skeletal muscle and adipose tissue measurements on abdominal computed tomography scans of rectal cancer patients. J Cachexia Sarcopenia Muscle . 2017;8:285-97. |
Area of visceral fat (cm2) |
≥160 |
≥80.0 |
Roekel, 20171919. van Roekel EH, Bours MJL, Te Molder MEM, Breedveld-Peters JJL, Olde Damink SWM, Schouten LJ, et al. Associations of adipose and muscle tissue parameters at colorectal cancer diagnosis with long-term health-related quality of life . Qual Life Res. 2017;26:1745-59. |
Area of visceral fat (cm2) |
≥163.8 |
≥80.1 |
Malietzis, 20162222. Malietzis G, Currie AC, Athanasiou T, Johns N, Anyamene N, Glynne-Jones R, et al. Influence of body composition profile on outcomes following colorectal cancer surgery. Br J Surg. 2016;103:572-80. |
|
|
|
|
VATI (cm2/m2) |
z-score above 0.5 |
z-score above 0.5 |
Martin, 20182323. Martin L, Hopkins J, Malietzis G, Jenkins JT, Sawyer MB, Brisebois R, et al. Assessment of Computed Tomography (CT)-Defined Muscle and Adipose Tissue Features in Relation to Short-Term Outcomes After Elective Surgery for Colorectal Cancer: A Multicenter Approach. Ann Surg Oncol. 2018;25:2669-80. |
VAT (cm2) |
Tertile cut-offs 133.4 to 233 |
Tertile cut-offs 63.2 to 120.0 |
Shirdel, 20202020. Shirdel M, Andersson F, Myte R, Axelsson J, Rutegård M, Blomqvist L, et al. Body composition measured by computed tomography is associated with colorectal cancer survival, also in early-stage disease. Acta Oncol. 2020;59:799-808. |
SAT (cm2) |
Tertile cut-off 117.7 to 166.6 |
Tertile cut-offs 155.2 to 232.8 |
Shirdel, 20202020. Shirdel M, Andersson F, Myte R, Axelsson J, Rutegård M, Blomqvist L, et al. Body composition measured by computed tomography is associated with colorectal cancer survival, also in early-stage disease. Acta Oncol. 2020;59:799-808. |
|
|
|
|
Myopenia |
|
|
|
Myopenic obesity |
Myopenia* + BMI >30 kg/m2
|
Myopenia* + BMI >30 kg/m2
|
Malietzis, 20162222. Malietzis G, Currie AC, Athanasiou T, Johns N, Anyamene N, Glynne-Jones R, et al. Influence of body composition profile on outcomes following colorectal cancer surgery. Br J Surg. 2016;103:572-80. |