1
|
Ćwiertnia A, Borzyszkowska D, Golara A, Tuczyńska N, Kozłowski M, Poncyljusz W, Sompolska-Rzechuła A, Kotrych K, Cymbaluk-Płoska A. Ovarian Cancer Staging-How CT Scan Descriptions Differ from Surgical Findings. J Clin Med 2024; 13:4560. [PMID: 39124826 PMCID: PMC11312800 DOI: 10.3390/jcm13154560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2024] [Revised: 07/23/2024] [Accepted: 07/31/2024] [Indexed: 08/12/2024] Open
Abstract
Ovarian cancer is one of the most common causes of cancer death in women worldwide. Most often, it is detected in an advanced stage due to its insidious onset and lack of symptoms in stages I and II. That is why imaging diagnostics is so important. Therefore, we assessed the consistency of the image seen on CT with the actual image assessed during surgery. Objectives: The aim of this study is to compare preoperative evaluation based on CT reports with those obtained during ovarian cancer surgery to determine whether CT is helpful in assessing the possibility of optimal or complete cytoreduction. Methods: This retrospective study included patients diagnosed with ovarian cancer who underwent diagnostic laparoscopy or laparotomy with cytoreduction. We compared ovarian cancer lesions described by radiologists on CT scans to those described during laparoscopy or laparotomy; the Wilcoxon signed-rank test for paired observations was used to compare the variables. Results: We observed that the morphology of the tumor, mesenteric infiltration, and the assessment of the involvement of the abdominal, para-aortic, and iliac lymph nodes may differ in CT examination and during surgery. Conclusions: The site of the tumor exit on a CT scan does not always reflect the original site seen during surgery.
Collapse
Affiliation(s)
- Adrianna Ćwiertnia
- Department of Reconstructive Surgery and Gynecological Oncology, University Clinical Hospital No. 2, Pomeranian Medical University in Szczecin, Al. Powstańców Wielkopolskich 72, 70-111 Szczecin, Poland; (D.B.); (N.T.); (A.C.-P.)
| | - Dominika Borzyszkowska
- Department of Reconstructive Surgery and Gynecological Oncology, University Clinical Hospital No. 2, Pomeranian Medical University in Szczecin, Al. Powstańców Wielkopolskich 72, 70-111 Szczecin, Poland; (D.B.); (N.T.); (A.C.-P.)
| | - Anna Golara
- Department of Reconstructive Surgery and Gynecological Oncology, University Clinical Hospital No. 2, Pomeranian Medical University in Szczecin, Al. Powstańców Wielkopolskich 72, 70-111 Szczecin, Poland; (D.B.); (N.T.); (A.C.-P.)
| | - Natalia Tuczyńska
- Department of Reconstructive Surgery and Gynecological Oncology, University Clinical Hospital No. 2, Pomeranian Medical University in Szczecin, Al. Powstańców Wielkopolskich 72, 70-111 Szczecin, Poland; (D.B.); (N.T.); (A.C.-P.)
| | - Mateusz Kozłowski
- Department of Reconstructive Surgery and Gynecological Oncology, University Clinical Hospital No. 2, Pomeranian Medical University in Szczecin, Al. Powstańców Wielkopolskich 72, 70-111 Szczecin, Poland; (D.B.); (N.T.); (A.C.-P.)
| | - Wojciech Poncyljusz
- Department of Diagnostic Imaging and Interventional Radiology, University Clinical Hospital No. 1, Pomeranian Medical University in Szczecin, 71-252 Szczecin, Poland;
| | - Agnieszka Sompolska-Rzechuła
- Department of Applied Mathematics in Economics, Faculty of Economics, West Pomerania University of Technology Szczecin, Janickiego 31, 71-270 Szczecin, Poland;
| | - Katarzyna Kotrych
- Institute of X-ray Diagnostic and CT, USG and MRI Scanning Workroom, University Clinical Hospital No. 2, Pomeranian Medical University in Szczecin, 70-204 Szczecin, Poland;
| | - Aneta Cymbaluk-Płoska
- Department of Reconstructive Surgery and Gynecological Oncology, University Clinical Hospital No. 2, Pomeranian Medical University in Szczecin, Al. Powstańców Wielkopolskich 72, 70-111 Szczecin, Poland; (D.B.); (N.T.); (A.C.-P.)
| |
Collapse
|
2
|
Imam MS, Alghamdi MA, Althagafi HS, Omar F, Alosaimi AS, Alshahrani SA, Alzaydy MH, Al-Otibi FM, Amin MA, Abdelrahim ME, Boules ME. A meta-analysis examining the impact of obesity on surgical site wound complications in patients undergoing primary ovarian cancer surgery. Arch Dermatol Res 2024; 316:502. [PMID: 39102155 DOI: 10.1007/s00403-024-03230-7] [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: 06/21/2024] [Revised: 06/21/2024] [Accepted: 07/06/2024] [Indexed: 08/06/2024]
Abstract
The meta-analysis sought to evaluate and compare the effect of obesity on surgical site wound problems in subjects after primary ovarian cancer surgery. The results found by this meta-analysis were analyzed, and then odds ratio (OR) and mean difference (MD), at 95% confidence intervals (CIs), were calculated. These models might be dichotomous or contentious, random, or fixed effect models. The current meta-analysis included nine exams from 2009 to 2023, including 4362 females with primary ovarian cancer surgeries. Obesity had a significantly higher risk of surgical site wound infections (OR, 2.90; 95% CI, 2.27-3.69, p < 0.001), and wound problems (OR, 4.14; 95% CI, 1.83-9.34, p < 0.001) compared to non-obesity in females with primary ovarian cancer surgeries. It was revealed, by examining the data, that obesity was associated with significantly higher incidence of surgical site wound infections, and wound problems compared to non-obesity in females with primary ovarian cancer surgeries. However, attention should be given to the values because some of the comparisons included a small number of chosen studies,.
Collapse
Affiliation(s)
- Mohamed S Imam
- Department of Clinical Pharmacy, College of Pharmacy, Shaqra University, Shaqra, 11961, Saudi Arabia
- Department of Clinical Pharmacy, National Cancer Institute, Cairo University, Fom El Khalig Square, Kasr Al-Aini Street, Cairo, 11796, Egypt
| | | | | | - Fajr Omar
- College of Pharmacy, King Khalid University, Abha, 62529, Saudi Arabia
| | | | | | | | - Fahad M Al-Otibi
- College of Pharmacy, Shaqra University, Shaqra, 11961, Saudi Arabia
| | - Mohammed A Amin
- Clinical Pharmacy Department, Faculty of Pharmacy, Beni-Suef University, Beni-suef, Egypt
| | - Mohamed Ea Abdelrahim
- Clinical Pharmacy Department, Faculty of Pharmacy, Beni-Suef University, Beni-suef, Egypt
| | - Marina E Boules
- Clinical Pharmacy Department, Faculty of Pharmacy, Beni-Suef University, Beni-suef, Egypt.
| |
Collapse
|
3
|
Nie X, Zhang L, Meng H, Zhong Y, Jiang Y, Chen T, Cheng W. Visceral obesity determined by CT as a predictor of short-term postoperative complications in patients with ovarian cancer. Arch Gynecol Obstet 2024; 309:1491-1498. [PMID: 37698603 DOI: 10.1007/s00404-023-07206-2] [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: 10/12/2022] [Accepted: 08/24/2023] [Indexed: 09/13/2023]
Abstract
OBJECTIVE To explore the association between visceral obesity and short-term postoperative complications in patients with advanced ovarian cancer undergoing cytoreductive surgery. METHODS The medical records of patients with advanced epithelial ovarian cancer were reviewed. The visceral fat area, subcutaneous fat area and total fat area at the L3/4 level were measured on a preoperative single-slice CT scan. The receiver operating characteristic (ROC) curve was used to calculate the optimal cutoff value for the visceral fat area. The relationship between the visceral fat area and the characteristics of ovarian cancer patients were analyzed. Univariable and multivariable logistic regression analyses were performed to investigate relationship between perioperative characteristics and short-term complications. RESULTS According to the ROC curve, the best cutoff value of the VFA was 93 cm2. Of the 130 patients, 53.8% (70/130) had visceral obesity. Patients with visceral obesity were older than those with nonvisceral obesity (58.4 years old vs. 52.1 years old, p < 0.001). The proportion of patients with hypertension was higher (35.7 vs. 13.3%, p = 0.003). The total fat area and subcutaneous fat area were larger in patients with visceral obesity (294.3 ± 75.5 vs. 176.2 ± 68.7, p < 0.001; 158.9 ± 54.7 vs. 121.7 ± 52.6, p < 0.001). Compared with patients in the nonvisceral obese group, patients in the visceral obese group were more likely to have postoperative fever (21/70 30.0% vs. 8/60 1.25%, p = 0.023), leading to a longer length of hospital stay (21 days vs. 17 days, p = 0.009). The time from surgery to adjuvant chemotherapy for patients with visceral obesity was shorter (24 days vs. 19 days, p = 0.037). Multivariate analysis showed that visceral obesity (OR = 6.451, p < 0.001) and operation time (OR = 1.006, p < 0.001) were independent predictors of postoperative complications. CONCLUSION Visceral obesity is an important risk factor for short-term postoperative complications in patients with advanced ovarian cancer undergoing cytoreductive surgery.
Collapse
Affiliation(s)
- Xianglin Nie
- Department of Gynecology, The First Affiliated Hospital of Nanjing Medical University, No. 300 Guangzhou Road, Nanjing, 210029, Jiangsu, China
| | - Lin Zhang
- Department of Gynecology, The First Affiliated Hospital of Nanjing Medical University, No. 300 Guangzhou Road, Nanjing, 210029, Jiangsu, China
| | - Huangyang Meng
- Department of Gynecology, The First Affiliated Hospital of Nanjing Medical University, No. 300 Guangzhou Road, Nanjing, 210029, Jiangsu, China
| | - Yi Zhong
- Department of Gynecology, The First Affiliated Hospital of Nanjing Medical University, No. 300 Guangzhou Road, Nanjing, 210029, Jiangsu, China
- Department of gynaecology and obstetrics, Chongqing Maternal and Child Health Care Hospital, Chongqing, China
| | - Yi Jiang
- Department of Gynecology, The First Affiliated Hospital of Nanjing Medical University, No. 300 Guangzhou Road, Nanjing, 210029, Jiangsu, China
| | - Ting Chen
- Department of Radiology, The First Affiliated Hospital of Nanjing Medical University, No. 300 Guangzhou Road, Nanjing, 210029, Jiangsu, China
| | - Wenjun Cheng
- Department of Gynecology, The First Affiliated Hospital of Nanjing Medical University, No. 300 Guangzhou Road, Nanjing, 210029, Jiangsu, China.
| |
Collapse
|
4
|
Huang X, Du S, Wang Q, Yang C, Liu X, Chen K, Zhao Y, He N, Wang H. Impact of obese patients in ovarian cancer surgery on postoperative wound complications: A meta-analysis. Int Wound J 2024; 21:e14439. [PMID: 38064172 PMCID: PMC10957721 DOI: 10.1111/iwj.14439] [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: 09/16/2023] [Revised: 09/23/2023] [Accepted: 10/02/2023] [Indexed: 03/23/2024] Open
Abstract
The effect of obesity on wound-related outcomes in post-ovarian cancer patients is not clear. A number of studies on the association of fat with post-operation injury in ovarian carcinoma have produced contradictory findings. This study aims to conduct a study of the available data to assess the association of obese individuals with significant surgery results in ovarian cancer. We looked up Cochrane Library, Embase, and PubMed for qualifying research on ovarian cancer operations to determine the primary evidence for evaluating the association of obesity with post-surgical wound injury in ovarian cancer. The odds ratio (OR) was analysed with a fixed effect model if the variability of the study was small; otherwise, the analysis of the data was done with a random effect model. Out of 1259 related trials which were reviewed for eligibility, 6 publications were chosen from 2009 to 2019, 3076 patients who had had an operation for ovarian cancer. Obesity has been linked to an increased rate of wound-related complications in ovarian cancer operations compared to those without obesity (OR, 0.50; 95% CI, 0.37, 0.69 p < 0.0001). Non-obesity was significantly less likely to occur with respect to operation time compared to those with obesity (MD, -48.00; 95% CI, -55.33, -40.68 p < 0.00001). There were no statistically significant differences in the rate of haemorrhage after the operation (OR, 0.26; 95% CI, 0.04, 1.57, p = 0.14). Because of the limited number of trials in this meta-analysis, caution should be exercised in their treatment. More high-quality research with a large sample is required in order to confirm the findings.
Collapse
Affiliation(s)
- Xianxia Huang
- Department of Gynaecology and ObstetricsJinan City People's HospitalJinanChina
| | - Shengye Du
- Department of Gynaecology and ObstetricsJinan City People's HospitalJinanChina
| | - Qun Wang
- Department of Gynaecology and ObstetricsJinan City People's HospitalJinanChina
| | - Chenchen Yang
- Department of Gynaecology and ObstetricsJinan City People's HospitalJinanChina
| | - Xueling Liu
- Department of Gynaecology and ObstetricsJinan City People's HospitalJinanChina
| | - Kai Chen
- Department of Gynaecology and ObstetricsJinan City People's HospitalJinanChina
| | - Yinghui Zhao
- Department of Gynaecology and ObstetricsJinan City People's HospitalJinanChina
| | - Ning He
- Department of Gynaecology and ObstetricsJinan City People's HospitalJinanChina
| | - Hongping Wang
- Department of Gynaecology and ObstetricsJinan City People's HospitalJinanChina
| |
Collapse
|
5
|
Cao A, Cartmel B, Li FY, Gottlieb LT, Harrigan M, Ligibel JA, Gogoi R, Schwartz PE, Irwin ML, Ferrucci LM. Effect of exercise on body composition among women with ovarian cancer. J Cancer Surviv 2023; 17:1386-1396. [PMID: 35377104 PMCID: PMC9530065 DOI: 10.1007/s11764-022-01207-x] [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: 10/22/2021] [Accepted: 03/24/2022] [Indexed: 11/28/2022]
Abstract
PURPOSE Obesity is associated with a higher risk of mortality in women with ovarian cancer. Exercise has improved body composition among cancer survivors, yet no randomized controlled trial has explored the effect of exercise on body composition in women with ovarian cancer. In this analysis, we examined the effect of a six-month aerobic exercise intervention on body composition among ovarian cancer survivors in the Women's Activity and Lifestyle Study in Connecticut (WALC). METHODS Women with ovarian cancer (N = 144) were randomized in a 1:1 ratio to 6 months of an aerobic exercise intervention or attention-control, and body composition was measured as a secondary outcome at baseline and 6 months via dual-energy X-ray absorptiometry (DEXA). Women with at least one DEXA scan were included in the analysis (N = 103). RESULTS On average, participants were 57.1 (± 8.7) years old and 1.6 (± 0.9) years since diagnosis. Women randomized to exercise maintained weight during the trial (- 0.11 kg, P = 0.82), while women in attention-control gained weight (+ 1.40 kg, P = 0.03); however, the between-group difference did not reach statistical significance (P = 0.09). We found no statistically significant differences by study arm for changes in body fat percentage, bone mineral density, or lean body mass. CONCLUSIONS Weight was maintained as a result of a 6-month aerobic exercise intervention among post-treatment ovarian cancer survivors. Future exercise and healthy eating interventions should consider additional measures (e.g., computer tomography scans, D3-creatinine) to more accurately assess changes in body composition. IMPLICATIONS FOR CANCER SURVIVORS Moderate-intensity aerobic exercise may help ovarian cancer survivors maintain weight.
Collapse
Affiliation(s)
- Anlan Cao
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA.
| | - Brenda Cartmel
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA
- Yale Cancer Center, New Haven, CT, USA
| | - Fang-Yong Li
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA
| | - Linda T Gottlieb
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA
| | - Maura Harrigan
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA
| | | | | | - Peter E Schwartz
- Geisinger Health System, Danville, PA, USA
- Yale School of Medicine, New Haven, CT, USA
| | - Melinda L Irwin
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA
- Yale Cancer Center, New Haven, CT, USA
| | - Leah M Ferrucci
- Department of Chronic Disease Epidemiology, Yale School of Public Health, 60 College Street, New Haven, CT, 06520-8034, USA
- Yale Cancer Center, New Haven, CT, USA
| |
Collapse
|
6
|
Blackburn AZ, Katakam A, Roberts T, Humphrey TJ, Salimy MS, Egan CR, Melnic CM, Bedair HS. Visceral Fat as a Risk Factor for Periprosthetic Joint Infection After Total Hip and Knee Arthroplasty. J Arthroplasty 2023; 38:1839-1845.e1. [PMID: 36858130 DOI: 10.1016/j.arth.2023.02.048] [Citation(s) in RCA: 2] [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: 11/11/2022] [Revised: 02/13/2023] [Accepted: 02/15/2023] [Indexed: 03/03/2023] Open
Abstract
BACKGROUND Visceral obesity, a strong indicator of chronic inflammation and impaired metabolic health, has been shown to be associated with poor postoperative outcomes and complications. This study aimed to evaluate the relationship between visceral fat area (VFA) and periprosthetic joint infection (PJI) in total joint arthroplasty (TJA) patients. METHODS A retrospective study of 484 patients who had undergone a total hip or knee arthroplasty was performed. All patients had a computed tomography scan of the abdomen/pelvis within two years of their TJA. Body composition data (ie, VFA, subcutaneous fat area, and skeletal muscle area) were calculated at the Lumbar-3 vertebral level via two fully automated and externally validated machine learning algorithms. A multivariable logistic model was created to determine the relationship between VFA and PJI, while accounting for other PJI risk factors. Of the 484 patients, 31 (6.4%) had a PJI complication. RESULTS The rate of PJI among patients with VFA in the top quartile (> 264.1 cm2) versus bottom quartile (< 82.6 cm2) was 5.6% versus 10.6% and 18.8% versus 2.7% in the total hip arthroplasty and total knee arthroplasty cohorts, respectively. In the multivariate model, total knee arthroplasty patients with a VFA in the top quartile had a 30.5 times greater risk of PJI than those in the bottom quartile of VFA (P = .0154). CONCLUSION VFA may have a strong association with PJI in TJA patients. Using a standardized imaging modality like computed tomography scans to calculate VFA can be a valuable tool for surgeons when assessing risk of PJI.
Collapse
Affiliation(s)
- Amy Z Blackburn
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts; Kaplan Joint Center, Newton-Wellesley Hospital, Newton, Massachusetts
| | - Akhil Katakam
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts; Kaplan Joint Center, Newton-Wellesley Hospital, Newton, Massachusetts
| | - Thomas Roberts
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts
| | - Tyler J Humphrey
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts; Kaplan Joint Center, Newton-Wellesley Hospital, Newton, Massachusetts
| | - Mehdi S Salimy
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts
| | - Cameron R Egan
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts; Kaplan Joint Center, Newton-Wellesley Hospital, Newton, Massachusetts
| | - Christopher M Melnic
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts; Kaplan Joint Center, Newton-Wellesley Hospital, Newton, Massachusetts
| | - Hany S Bedair
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts; Kaplan Joint Center, Newton-Wellesley Hospital, Newton, Massachusetts
| |
Collapse
|
7
|
Li S, Feng L, Sun X, Ding J, Zhou W. Association between serum uric acid and measures of adiposity in Chinese adults: a cross-sectional study. BMJ Open 2023; 13:e072317. [PMID: 37225271 DOI: 10.1136/bmjopen-2023-072317] [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: 05/26/2023] Open
Abstract
OBJECTIVE The purposes of the study were to investigate the detailed association of serum uric acid (SUA) with visceral fat area (VFA) and body fat percentage (BFP) as calculated by bioelectrical impedance analysis (BIA) and build non-invasive diagnosis models of hyperuricaemia by combining obesity-related indicators, age and sex. METHOD A total of 19 343 adults were included. Multivariable regression analysis models were employed to analyse the association of SUA with VFA and BFP. Receiver operating characteristic curves were generated to diagnose hyperuricaemia in adults. RESULTS After fully adjusting for covariates, SUA was positively associated with VFA, BFP and body mass index (BMI) with βs of 0.447, 2.522 and 4.630 (95% CI= (0.412 to 0.482), (2.321 to 2.723) and (4.266 to 4.994)). After stratification by gender, this association persists (p<0.001). Fitted smoothing curves identified non-linear relationships between SUA and both VFA and BMI after full adjustment in males (inflection points: 93.9 cm2 and 30.9 kg/m2). A non-linear relationship also exists between SUA and BFP in females (inflection point: 34.5%). A combined model incorporating BFP, BMI, age and sex exhibited the best ability to diagnose hyperuricaemia (AUC (area under the curve) =0.805, specificity=0.602, sensitivity=0.878). For normal-weight and lean populations, individuals with hyperuricaemia tended to have higher levels of VFA and BFP in females and males, respectively (p<0.001). The combination of VFA, BFP, BMI, age and sex exhibited the best ability to diagnose hyperuricaemia in normal-weight and lean populations (AUC=0.803, specificity=0.671, sensitivity=0.836). CONCLUSION VFA and BFP are independent factors associated with SUA. In males, SUA shows a non-linear relationship with VFA and BMI. In females, SUA and BFP exhibit a non-linear relationship. In normal-weight and lean individuals, the accumulation of VFA and BFP may be involved in hyperuricaemia. VFA and BFP were helpful in diagnosing hyperuricaemia in adults, especially for normal-weight and lean populations.
Collapse
Affiliation(s)
- Shuying Li
- Department of Health Management Center, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, Jiangsu, China
| | - Li Feng
- Department of Health Management Center, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, Jiangsu, China
| | - Xiaoxiao Sun
- Department of Health Management Center, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, Jiangsu, China
| | - Jie Ding
- Department of Health Management Center, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, Jiangsu, China
| | - Weihong Zhou
- Department of Health Management Center, Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, Jiangsu, China
| |
Collapse
|
8
|
Humphrey TJ, Salimy MS, Jancuska JM, Egan CR, Melnic CM, Alpaugh K, Bedair HS. Sarcopenia is an independent risk factor for failure to achieve the 1-year MCID of the KOOS, JR and PROMIS PF-SF10a after TKA. Knee 2023; 42:64-72. [PMID: 36913864 DOI: 10.1016/j.knee.2023.02.018] [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] [Received: 08/01/2022] [Revised: 02/07/2023] [Accepted: 02/28/2023] [Indexed: 03/15/2023]
Abstract
BACKGROUND Sarcopenia, which is a progressive and multifactorial condition of decreased muscle strength, has been identified as an independent predictor for falls, revision, infection, and readmissions following total knee arthroplasty (TKA), but its association to patient reported outcomes (PROMs) is less studied. The aim of this study is to determine if sarcopenia and other measures of body composition are correlated with ability to achieve the 1-year minimal clinically important difference (MCID) of the KOOS JR and PROMIS-PF-SF10a following primary TKA. METHODS A multicenter retrospective case-control study was performed. Inclusion criteria consisted of patients over the age of 18 undergoing primary TKA, body composition metrics determined by computed tomography (CT), and available pre- and post-operative PROM scores. Predictors of achievement of the 1-year MCID of the KOOS JR and PROMIS PF-SF-10a were determined through a multivariate linear regression. RESULTS 140 primary TKAs met inclusion criteria. 74 (52.85%) patients achieved the 1-year KOOS, JR MCID and 108 (77.41%) patients achieved the 1-year MCID for the PROMIS PF-SF10a. Sarcopenia was independently associated with decreased odds of achieving the MCID of both the KOOS, JR (OR 0.31, 95%CI 0.10-0.97, p = 0.04) and the PROMIS-PF-SF10a (OR 0.32, 95%CI 0.12-0.85, p = 0.02) CONCLUSIONS: In our study, sarcopenia was independently associated with increased odds of failure to achieve the 1-year MCID of the KOOS, JR and PROMIS PF-SF10a after TKA. Early identification of sarcopenic patients may be beneficial for arthroplasty surgeons so that targeted nutritional counseling and exercises can be recommended prior to TKA.
Collapse
Affiliation(s)
- Tyler J Humphrey
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA, United States; Kaplan Joint Center, Newton-Wellesley Hospital, Newton, MA, United States.
| | - Mehdi S Salimy
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA, United States.
| | - Jeffrey M Jancuska
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA, United States; Kaplan Joint Center, Newton-Wellesley Hospital, Newton, MA, United States.
| | - Cameron R Egan
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA, United States; Kaplan Joint Center, Newton-Wellesley Hospital, Newton, MA, United States.
| | - Christopher M Melnic
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA, United States; Kaplan Joint Center, Newton-Wellesley Hospital, Newton, MA, United States.
| | - Kyle Alpaugh
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA, United States; Kaplan Joint Center, Newton-Wellesley Hospital, Newton, MA, United States.
| | - Hany S Bedair
- Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA, United States; Kaplan Joint Center, Newton-Wellesley Hospital, Newton, MA, United States.
| |
Collapse
|
9
|
Yu X, Huang YH, Feng YZ, Cheng ZY, Wang CC, Cai XR. Association of body composition with postoperative complications after laparoscopic sleeve gastrectomy and Roux-en-Y gastric bypass. Eur J Radiol 2023; 162:110768. [PMID: 36913816 DOI: 10.1016/j.ejrad.2023.110768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 03/02/2023] [Accepted: 03/06/2023] [Indexed: 03/11/2023]
Abstract
OBJECTIVE To evaluate predictive values of body composition parameters measured from preoperative CT/MRIs for postoperative complications after laparoscopic sleeve gastrectomy (LSG) and Roux-en-Y gastric bypass (LRYGB) in patients with obesity. METHODS In this retrospective case-control study, patients performing abdominal CT/MRIs within one month before and developing 30-day complications after bariatric procedures were matched for age, sex, and type of surgery with patients without complications (1/3 ratio, respectively). Complications were determined by documentation in the medical record. Two readers blindly segmented the total abdominal muscle area (TAMA) and visceral fat area (VFA) using predetermined thresholds for the Hounsfield unit (HU) on unenhanced CT and the signal intensity (SI) on T1-weighted MRI at the L3 vertebral level. Visceral obesity (VO) was defined as VFA > 136 cm2 in males and > 95 cm2 in females. These measures, along with perioperative variables, were compared. Multivariate logistic regression analyses were performed. RESULTS Of 145 included patients, 36 had postoperative complications. No significant differences between LSG and LRYGB were present regarding complications and VO. Hypertension (p = 0.022), impaired lung function (p = 0.018), American Society of Anesthesiologists (ASA) grade (p = 0.046), VO (p = 0.021), and VFA/TAMA ratio (p < 0.0001) were associated with postoperative complications in the univariate logistic analysis; the VFA/TAMA ratio was the only independent predictor in multivariate analyses (OR 2.01, 95% CI 1.37-2.93, p < 0.001). CONCLUSION The VFA/TAMA ratio provides important perioperative information in predicting patients who are likely to develop postoperative complications undergoing bariatric surgery.
Collapse
Affiliation(s)
- Xin Yu
- Medical Imaging Centre, First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Yan-Hao Huang
- Medical Imaging Centre, First Affiliated Hospital of Jinan University, Guangzhou, China
| | - You-Zhen Feng
- Medical Imaging Centre, First Affiliated Hospital of Jinan University, Guangzhou, China.
| | - Zhong-Yuan Cheng
- Medical Imaging Centre, First Affiliated Hospital of Jinan University, Guangzhou, China.
| | - Cun-Chuan Wang
- Department of General Surgery, First Affiliated Hospital of Jinan University, Guangzhou, China.
| | - Xiang-Ran Cai
- Medical Imaging Centre, First Affiliated Hospital of Jinan University, Guangzhou, China.
| |
Collapse
|
10
|
Ham S, Choi JH, Shin SG, Lee EJ. High visceral fat-to-muscle ratio is an independent factor that predicts worse overall survival in patients with primary epithelial ovarian, fallopian tube, and peritoneal cancer. J Ovarian Res 2023; 16:19. [PMID: 36681847 PMCID: PMC9863081 DOI: 10.1186/s13048-023-01098-1] [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: 08/23/2022] [Accepted: 01/11/2023] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND The intra-abdominal cavity, surrounded by adipocytes, is the main metastatic site of epithelial ovarian, fallopian tube, and peritoneal cancer. Epidemiological and molecular studies have demonstrated a link between adipose tissue and ovarian cancer. However, the clinical significance of fatty tissue has not been elucidated. Thus, we investigated the clinical significance of body composition in patients with epithelial ovarian, fallopian tube, and peritoneal cancer. METHODS Fat and skeletal muscle areas were measured using software based on pretreatment computed tomography scans at the third lumbar vertebra. Fat-to-muscle ratios were calculated using the total (visceral and subcutaneous) fat area or visceral fat area. High fat-to-muscle ratios were defined by values greater than the mean. Sarcopenia was defined as a skeletal muscle index < 38.7 cm2/m2. The clinicopathological parameters and survival of 153 patients were analyzed. RESULTS High visceral fat-to-muscle ratios and sarcopenia at the time of diagnosis were observed in 43.8% and 33.3% of the patients, respectively. Multivariate analysis showed that high visceral fat-to-muscle ratio (p = 0.014), advanced Federation of Gynecology and Obstetrics stage (p = 0.008), and chemoresistance (p = 0.027) were independent factors for worse overall survival. Patients with high visceral fat-to-muscle ratios were older, had higher body mass indexes, and were more likely to have diabetes/hypertension, serous cancer subtypes, and implementation of neoadjuvant chemotherapy than those with low visceral fat-to-muscle ratios. The platelet count was significantly higher in the high visceral fat-to-muscle ratio group than in the low visceral fat-to-muscle ratio group (p = 0.011). CONCLUSIONS Pretreatment visceral fat area could be an independent predictive factor of overall survival in patients with epithelial ovarian, fallopian tube, and peritoneal cancer and may be significantly associated with thrombocytosis.
Collapse
Affiliation(s)
- Sooji Ham
- grid.411651.60000 0004 0647 4960Department of Obstetrics and Gynecology, Chung-Ang University School of Medicine, Chung-Ang University Hospital, 102, Heuksuk-Ro, Dongjak-Gu, Seoul, 06973 Korea
| | - Jin Hwa Choi
- grid.411651.60000 0004 0647 4960Department of Radiation Oncology, Chung-Ang University School of Medicine, Chung-Ang University Hospital, Seoul, Korea
| | - Soo Gui Shin
- grid.411651.60000 0004 0647 4960Department of Obstetrics and Gynecology, Chung-Ang University School of Medicine, Chung-Ang University Hospital, 102, Heuksuk-Ro, Dongjak-Gu, Seoul, 06973 Korea
| | - Eun-Ju Lee
- grid.411651.60000 0004 0647 4960Department of Obstetrics and Gynecology, Chung-Ang University School of Medicine, Chung-Ang University Hospital, 102, Heuksuk-Ro, Dongjak-Gu, Seoul, 06973 Korea ,grid.266093.80000 0001 0668 7243Department of Microbiology & Molecular Genetics, University of California, Irvine, CA 92697 USA
| |
Collapse
|
11
|
CT-derived body composition measurements as predictors for neoadjuvant treatment tolerance and survival in gastroesophageal adenocarcinoma. ABDOMINAL RADIOLOGY (NEW YORK) 2023; 48:211-219. [PMID: 36209446 DOI: 10.1007/s00261-022-03695-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 09/21/2022] [Accepted: 09/26/2022] [Indexed: 01/21/2023]
Abstract
PURPOSE Treatment for gastroesophageal adenocarcinomas can result in significant morbidity and mortality. The purpose of this study is to supplement methods for choosing treatment strategy by assessing the relationship between CT-derived body composition, patient, and tumor features, and clinical outcomes in this population. METHODS Patients with neoadjuvant treatment, biopsy-proven gastroesophageal adenocarcinoma, and initial staging CTs were retrospectively identified from institutional clinic encounters between 2000 and 2019. Details about patient, disease, treatment, and outcomes (including therapy tolerance and survival) were extracted from electronic medical records. A deep learning semantic segmentation algorithm was utilized to measure cross-sectional areas of skeletal muscle (SM), visceral fat (VF), and subcutaneous fat (SF) at the L3 vertebra level on staging CTs. Univariate and multivariate analyses were performed to assess the relationships between predictors and outcomes. RESULTS 142 patients were evaluated. Median survival was 52 months. Univariate and multivariate analysis showed significant associations between treatment tolerance and SM and VF area, SM to fat and VF to SF ratios, and skeletal muscle index (SMI) (p = 0.004-0.04). Increased survival was associated with increased body mass index (BMI) (p = 0.01) and increased SMI (p = 0.004). A multivariate Cox model consisting of BMI, SMI, age, gender, and stage demonstrated that patients in the high-risk group had significantly lower survival (HR = 1.77, 95% CI = 1.13-2.78, p = 0.008). CONCLUSION CT-based measures of body composition in patients with gastroesophageal adenocarcinoma may be independent predictors of treatment complications and survival and can supplement methods for assessing functional status during treatment planning.
Collapse
|
12
|
Association between Energy Balance-Related Factors and Clinical Outcomes in Patients with Ovarian Cancer: A Systematic Review and Meta-Analysis. Cancers (Basel) 2022; 14:cancers14194567. [PMID: 36230490 PMCID: PMC9559499 DOI: 10.3390/cancers14194567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 09/01/2022] [Accepted: 09/04/2022] [Indexed: 12/04/2022] Open
Abstract
Background: This systematic review and meta-analysis synthesized evidence in patients with ovarian cancer at diagnosis and/or during first-line treatment on; (i) the association of body weight, body composition, diet, exercise, sedentary behavior, or physical fitness with clinical outcomes; and (ii) the effect of exercise and/or dietary interventions. Methods: Risk of bias assessments and best-evidence syntheses were completed. Meta-analyses were performed when ≥3 papers presented point estimates and variability measures of associations or effects. Results: Body mass index (BMI) at diagnosis was not significantly associated with survival. Although the following trends were not supported by the best-evidence syntheses, the meta-analyses revealed that a higher BMI was associated with a higher risk of post-surgical complications (n = 5, HR: 1.63, 95% CI: 1.06−2.51, p = 0.030), a higher muscle mass was associated with a better progression-free survival (n = 3, HR: 1.41, 95% CI: 1.04−1.91, p = 0.030) and a higher muscle density was associated with a better overall survival (n = 3, HR: 2.12, 95% CI: 1.62−2.79, p < 0.001). Muscle measures were not significantly associated with surgical or chemotherapy-related outcomes. Conclusions: The prognostic value of baseline BMI for clinical outcomes is limited, but muscle mass and density may have more prognostic potential. High-quality studies with comprehensive reporting of results are required to improve our understanding of the prognostic value of body composition measures for clinical outcomes. Systematic review registration number: PROSPERO identifier CRD42020163058.
Collapse
|
13
|
Elliott JA, Donlon NE, Beddy P, Donohoe CL, Doyle SL, King S, Ravi N, Reynolds JV. Visceral obesity with and without metabolic syndrome: incidence and clinical impact in esophageal adenocarcinoma treated with curative intent. Dis Esophagus 2022; 35:6509730. [PMID: 35039840 DOI: 10.1093/dote/doab094] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Revised: 11/19/2021] [Indexed: 12/11/2022]
Abstract
Visceral obesity (VO) and metabolic syndrome (MetS) are risk factors for esophageal adenocarcinoma (EAC); however, their impact on operative and oncological outcomes is unclear. The aim of this study was to determine the incidence of VO and MetS among patients with EAC, and to assess their independent impact on operative and oncological outcomes. A total of 454 consecutive patients undergoing treatment with curative intent were studied. Total, subcutaneous, visceral fat area (VFA), and lean body mass (LBM) were measured by computed tomography pretreatment, with VO defined as VFA >163.8cm2 for men and 80.1cm2 for women. MetS was defined per the ATPIII definition. Multivariable logistic and Cox proportional hazards regression were utilized to determine independent predictors of oncologic and operative outcomes. A total of 227 patients (50.0%) had VO. A total of 134 (30%) overall had MetS, 44% in the VO cohort. VO was associated with Barrett's esophagus (P = 0.002) and lower cT (P = 0.006) and cN stage (P = 0.011), and improved disease-specific (P = 0.021) and overall survival (P = 0.012). No survival benefit existed for patients with VO who also had MetS. For operative complications, neither VO nor MetS increased the severity of complications, or mortality. However, VO was significantly (P = 0.035) associated with anastomotic leak and pneumonia (P = 0.037). MetS alone did not increase complication risk. VO increases specific major operative complications with no increase in mortality. VO improved survival, mainly relating to earlier stage disease; however, co-existent MetS abrogated this benefit. These seemingly paradoxical outcomes highlight manageable and potentially targetable perioperative challenges in the context of an overall favorable oncologic vista.
Collapse
Affiliation(s)
- Jessie A Elliott
- Department of Surgery, Trinity Centre for Health Sciences, Trinity College Dublin, and St. James's Hospital, Dublin 8, Ireland
| | - Noel E Donlon
- Department of Surgery, Trinity Centre for Health Sciences, Trinity College Dublin, and St. James's Hospital, Dublin 8, Ireland
| | - Peter Beddy
- Department of Radiology, St. James's Hospital, Dublin 8, Ireland
| | - Claire L Donohoe
- Department of Surgery, Trinity Centre for Health Sciences, Trinity College Dublin, and St. James's Hospital, Dublin 8, Ireland
| | - Suzanne L Doyle
- Department of Surgery, Trinity Centre for Health Sciences, Trinity College Dublin, and St. James's Hospital, Dublin 8, Ireland.,School of Biological Sciences, Dublin Institute of Technology, Dublin 8, Ireland
| | - Sinead King
- Department of Surgery, Trinity Centre for Health Sciences, Trinity College Dublin, and St. James's Hospital, Dublin 8, Ireland
| | - Narayanasamy Ravi
- Department of Surgery, Trinity Centre for Health Sciences, Trinity College Dublin, and St. James's Hospital, Dublin 8, Ireland
| | - John V Reynolds
- Department of Surgery, Trinity Centre for Health Sciences, Trinity College Dublin, and St. James's Hospital, Dublin 8, Ireland
| |
Collapse
|
14
|
Bian L, Wu D, Chen Y, Ni J, Qu H, Li Z, Chen X. Associations of radiological features of adipose tissues with postoperative complications and overall survival of gastric cancer patients. Eur Radiol 2022; 32:8569-8578. [PMID: 35704109 DOI: 10.1007/s00330-022-08918-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 05/19/2022] [Accepted: 05/30/2022] [Indexed: 12/09/2022]
Abstract
OBJECTIVES To evaluate the associations of the radiological features of subcutaneous adipose tissue (SAT) and visceral adipose tissue (VAT) with the postoperative complications and overall survival (OS) of patients undergoing laparoscopic radical gastrectomy for gastric cancer. METHODS One hundred forty-two patients underwent laparoscopic radical gastrectomy for gastric cancer from February 2013 to May 2016. The radiological features of SAT and VAT were studied by preoperative computed tomography, and the relationships between the parameters of adipose tissues and the intraoperative and postoperative conditions and OS rate of patients were evaluated. RESULTS A positive linear correlation was found between VAT area and operation duration, and a negative linear correlation was found between VAT density and intraoperative blood loss (p < 0.05 in both). VAT area was an independent risk factor for postoperative complications. VAT area and VAT density were independent risk factors for OS in gastric cancer. CONCLUSIONS A high VAT area was an independent risk factor for postoperative complications of gastric cancer, whereas a low VAT area and high VAT density were independent risk factors for poor prognosis in terms of OS in gastric cancer. KEY POINTS • A large visceral adipose tissue (VAT) area is an unfavourable factor affecting the outcomes of radical gastrectomy for gastric cancer. • Low VAT density may be more likely to cause intraoperative bleeding. • VAT area and VAT density were independent risk factors for the OS of patients with gastric cancer.
Collapse
Affiliation(s)
- Linjie Bian
- Department of Radiology, The Affiliated Wuxi No. 2 People's Hospital of Nanjing Medical University, Wuxi, Jiangsu, China
| | - Danping Wu
- Department of Radiology, The Affiliated Wuxi No. 2 People's Hospital of Nanjing Medical University, Wuxi, Jiangsu, China
| | - Yigang Chen
- Department of General Surgery, The Affiliated Wuxi No. 2 People's Hospital of Nanjing Medical University, Wuxi, Jiangsu, China.
| | - Jianming Ni
- Department of Radiology, The Affiliated Wuxi No. 2 People's Hospital of Nanjing Medical University, Wuxi, Jiangsu, China.
| | - Huiheng Qu
- Department of General Surgery, The Affiliated Wuxi No. 2 People's Hospital of Nanjing Medical University, Wuxi, Jiangsu, China
| | - Zhen Li
- Information Section, The Affiliated Wuxi No. 2 People's Hospital of Nanjing Medical University, Wuxi, Jiangsu, China
| | - Xulei Chen
- Department of Pathology, The Affiliated Wuxi No. 2 People's Hospital of Nanjing Medical University, Wuxi, Jiangsu, China
| |
Collapse
|
15
|
Cai B, Li K, Li G. Impact of Obesity on Major Surgical Outcomes in Ovarian Cancer: A Meta-Analysis. Front Oncol 2022; 12:841306. [PMID: 35223523 PMCID: PMC8864285 DOI: 10.3389/fonc.2022.841306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Accepted: 01/14/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND The impact of obesity on the surgical outcomes in patients after primary ovarian cancer surgery is unclear. We aimed at conducting a meta-analysis to evaluate the associations between obesity and major surgical outcomes in ovarian cancer patients. METHOD Embase, PubMed and Web of Science databases were searched for eligible studies. Study-specific relative risks (RR) were pooled using fixed effect model when little evidence of heterogeneity was detected, otherwise random effect model was employed. RESULTS Twelve eligible studies were identified. The pooled incidence rates of all complications were 38% (95% CI: 29%, 47%) for obese patients and 27% (95% CI: 18%, 36%) for non-obese patients. Compared with the non-obese patients, there was a significantly increased risk of all complications in obese patients after ovarian cancer surgery, with a pooled RR of 1.75 (95% CI: 1.26, 2.43). For advanced (stages III-IV) ovarian cancer, the pooled RR of all complications was 1.55 (95% CI: 1.07, 2.24). Obese patients after ovarian cancer surgery were at higher risks of wound complication (pooled RR: 7.06, 95% CI: 3.23, 15.40) and infection (pooled RR: 1.94, 95% CI: 1.47, 2.55) compared with non-obese patients. Such increased risk was not observed for other major complications, namely, venous thromboembolism, ileus and organ failure. Hospital stay days between obese patients and non-obese patients were similar (Standardized Mean Difference: -0.28, 95% CI: -0.75, 0.19). The rates of optimal debulking (pooled RR: 0.96, 95% CI: 0.90, 1.03), readmission/return to operation room (pooled RR: 1.20, 95% CI: 0.56, 2.57) and 30-day mortality (pooled RR: 0.95, 95% CI: 0.54, 1.66) were also comparable between obese patients and non-obese patients. CONCLUSION Obesity is associated with an increased risk of postoperative complications, especially wound complications and infection after primary ovarian cancer surgery. Obesity may not affect their optimal debulking rates and 30-day mortality in patients undergoing ovarian cancer surgery. Besides, to improve surgical outcomes, an advanced minimally invasive robotic approach seems to be feasible for the treatment of obese patients with ovarian cancer.
Collapse
Affiliation(s)
- Benshuo Cai
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Kang Li
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Gang Li
- Department of Ultrasound, Shengjing Hospital of China Medical University, Shenyang, China
| |
Collapse
|
16
|
Liu Z, Lu S, Wang Y, Lin X, Ran P, Zhou X, Fu W, Wang H. Impact of Body Composition During Neoadjuvant Chemoradiotherapy on Complications, Survival and Tumor Response in Patients With Locally Advanced Rectal Cancer. Front Nutr 2022; 9:796601. [PMID: 35155538 PMCID: PMC8830534 DOI: 10.3389/fnut.2022.796601] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2021] [Accepted: 01/06/2022] [Indexed: 01/05/2023] Open
Abstract
Background To explore the impact of body composition before neoadjuvant chemoradiotherapy (pre-NCRT) and after neoadjuvant chemoradiotherapy (post-NCRT) on complications, survival, and tumor response in patients with locally advanced rectal cancer (LARC). Methods Patients with LARC who underwent radical surgery after NCRT between Ja 22nuary 2012 and March 2019 were studied. Body composition parameters, including skeletal muscle area (SMA), muscle density (MD), visceral fat area (VFA), total abdominal fat area (TAFA), and subcutaneous fat area (SFA), was identified at the third lumbar vertebra level on computed tomography (CT). The patients were divided into two groups based on the sex-specific quartile values of SMA, MD, VFA, TAFA, SFA, and body composition change. Patient characteristics, short- and long-term postoperative complications, survival, and tumor response were analyzed. Results A total of 122 eligible patients were enrolled. Body composition parameters, except MD, were strongly correlated with BMI (p < 0.001). Pre-NCRT low MD (p = 0.04) and TAFA loss (p = 0.02) were significantly correlated with short- and long-term ileus, respectively. Pre-NCRT low SMA was a significant prognostic factor for both disease-free survival (DFS) (HR 2.611, 95% CI 1.129–6.040, p = 0.025) and cancer-specific survival (CSS) (HR 3.124, 95% CI 1.030–9.472, p = 0.044) in the Cox regression multivariate analysis. Multivariate logistic regression analysis identified post-NCRT SFA (OR 3.425, 95% CI 1.392–8.427, p = 0.007) and SFA loss (OR 3.358, 95% CI 1.214–9.289, p = 0.02) as independent risk factors for tumor regression grade (TRG) and downstaging, respectively. Conclusion Pre-NCRT low MD and TAFA loss were related to a high incidence of short- and long-term ileus, respectively. Pre-NCRT low SMA was a significant prognostic factor for CSS and DFS. Post-NCRT SFA and SFA loss were independent risk factors for TRG and downstaging, respectively.
Collapse
Affiliation(s)
- Zhenzhen Liu
- Department of General Surgery, Peking University Third Hospital, Beijing, China
| | - Siyi Lu
- Department of General Surgery, Peking University Third Hospital, Beijing, China
| | - Yuxia Wang
- Department of Radiotherapy, Peking University Third Hospital, Beijing, China
| | - Xinyi Lin
- Department of General Surgery, Peking University Third Hospital, Beijing, China
| | - Peng Ran
- Department of Radiotherapy, Peking University Third Hospital, Beijing, China
| | - Xin Zhou
- Department of General Surgery, Peking University Third Hospital, Beijing, China
- *Correspondence: Xin Zhou
| | - Wei Fu
- Department of General Surgery, Peking University Third Hospital, Beijing, China
- Wei Fu
| | - Hao Wang
- Department of Radiotherapy, Peking University Third Hospital, Beijing, China
- Hao Wang
| |
Collapse
|
17
|
Abstract
Despite the evidence supporting the relevance of obesity and obesity‐associated disorders in the development, management, and prognosis of various cancers, obesity rates continue to increase worldwide. Growing evidence supports the involvement of obesity in the development of gynecologic malignancies. This article explores the molecular basis governing the alteration of hallmarks of cancer in the development of obesity‐related gynecologic malignancies encompassing cervical, endometrial, and ovarian cancers. We highlight specific examples of how development, management, and prognosis are affected for each cancer, incorporate current knowledge on complementary approaches including lifestyle interventions to improve patient outcomes, and highlight how new technologies are helping us better understand the biology underlying this neglected pandemic. This review focuses on how obesity impacts cancer hallmarks in gynecologic malignancies, thus affecting the diagnosis, management, treatment, and prognosis of these diseases.
Collapse
Affiliation(s)
- Ignacio A. Wichmann
- Division of Gynecology and ObstetricsSchool of MedicinePontificia Universidad Católica de ChileSantiagoChile
- Department of ObstetricsSchool of MedicinePontificia Universidad Católica de ChileSantiagoChile
- Advanced Center for Chronic DiseasesPontificia Universidad Católica de ChileSantiagoChile
| | - Mauricio A. Cuello
- Division of Gynecology and ObstetricsSchool of MedicinePontificia Universidad Católica de ChileSantiagoChile
- Department of GynecologySchool of MedicinePontificia Universidad Católica de ChileSantiagoChile
| |
Collapse
|
18
|
van der Zanden V, van Soolingen NJ, Viddeleer AR, Trum JW, Amant F, Mourits MJE, Portielje JEA, van den Bos F, de Kroon CD, Kagie MJ, Oei SA, Baalbergen A, van Haaften-de Jong AMLD, Houtsma D, van Munster BC, Souwer ETD. Low preoperative skeletal muscle density is predictive for negative postoperative outcomes in older women with ovarian cancer. Gynecol Oncol 2021; 162:360-367. [PMID: 34112514 DOI: 10.1016/j.ygyno.2021.05.039] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 05/31/2021] [Indexed: 12/23/2022]
Abstract
OBJECTIVE To determine the predictive value of lumbar skeletal muscle mass and density for postoperative outcomes in older women with advanced stage ovarian cancer. METHODS A multicenter, retrospective cohort study was performed in women ≥ 70 years old receiving surgery for primary, advanced stage ovarian cancer. Skeletal muscle mass and density were assessed in axial CT slices on level L3. Low skeletal muscle mass was defined as skeletal muscle index < 38.50 cm2/m2. Low skeletal muscle density was defined as one standard deviation below the mean (muscle attenuation < 22.55 Hounsfield Units). The primary outcome was any postoperative complication ≤ 30 days after surgery. Secondary outcomes included severe complications, infections, delirium, prolonged hospital stay, discharge destination, discontinuation of adjuvant chemotherapy and mortality. RESULTS In analysis of 213 patients, preoperative low skeletal muscle density was associated with postoperative complications ≤ 30 days after surgery (Odds Ratio (OR) 2.83; 95% Confidence Interval (CI) 1.41-5.67), severe complications (OR 3.01; 95%CI 1.09-8.33), infectious complications (OR 2.79; 95%CI 1.30-5.99) and discharge to a care facility (OR 3.04; 95%CI 1.16-7.93). Preoperative low skeletal muscle mass was only associated with infectious complications (OR 2.32; 95%CI 1.09-4.92). In a multivariable model, low skeletal muscle density was of added predictive value for postoperative complications (OR 2.57; 95%CI 1.21-5.45) to the strongest existing predictor functional impairment (KATZ-ADL ≥ 2). CONCLUSION Low skeletal muscle density, as a proxy of muscle quality, is associated with poor postoperative outcomes in older patients with advanced stage ovarian cancer. These findings can contribute to postoperative risk assessment and clinical decision making.
Collapse
Affiliation(s)
- Vera van der Zanden
- University Medical Center Groningen, University of Groningen, Department of Internal Medicine, Hanzeplein 1, 9713 GZ, Groningen, the Netherlands.
| | - Neeltje J van Soolingen
- The Netherlands Cancer Institute, Department of Gynecologic Oncology, Center for Gynecologic Oncology Amsterdam, Plesmanlaan 121, 1066 CX, Amsterdam, the Netherlands
| | - Alain R Viddeleer
- University Medical Center Groningen, University of Groningen, Department of Radiology, Hanzeplein 1, 9713 GZ, Groningen, the Netherlands
| | - Johannes W Trum
- The Netherlands Cancer Institute, Department of Gynecologic Oncology, Center for Gynecologic Oncology Amsterdam, Plesmanlaan 121, 1066 CX, Amsterdam, the Netherlands
| | - Frédéric Amant
- The Netherlands Cancer Institute, Department of Gynecologic Oncology, Center for Gynecologic Oncology Amsterdam, Plesmanlaan 121, 1066 CX, Amsterdam, the Netherlands; KU Leuven, Department of Oncology, Herestraat 49, 3000 Leuven, Belgium
| | - Marian J E Mourits
- University Medical Center Groningen, University of Groningen, Department of Gynecological Oncology, Hanzeplein 1, 9713 GZ, Groningen, the Netherlands
| | - Johanneke E A Portielje
- Leiden University Medical Center, Leiden University, Department of Medical Oncology, Albinusdreef 2, 2333 ZA, Leiden, the Netherlands
| | - Frederiek van den Bos
- Leiden University Medical Center, Leiden University, Department of Medical Oncology, Albinusdreef 2, 2333 ZA, Leiden, the Netherlands
| | - Cornelis D de Kroon
- Leiden University Medical Center, Leiden University, Department of Obstetrics and Gynecology, Albinusdreef 2, 2333 ZA, Leiden, the Netherlands
| | - Marjolein J Kagie
- Haaglanden Medical Center, Department of Obstetrics and Gynecology, Lijnbaan 32, 2512 VA, The Hague, the Netherlands
| | - Stanley A Oei
- Haaglanden Medical Center, Department of Radiology, Lijnbaan 32, 2512 VA, The Hague, the Netherlands
| | - Astrid Baalbergen
- Reinier de Graaf Group, Department of Obstetrics and Gynecology, Reinier de Graafweg 5, 2625 AD, Delft, the Netherlands
| | | | - Danny Houtsma
- Haga Medical Center, Department of Medical Oncology, Els Borst-Eilersplein 275, 2545 AA, The Hague, the Netherlands
| | - Barbara C van Munster
- University Medical Center Groningen, University of Groningen, Department of Internal Medicine, Hanzeplein 1, 9713 GZ, Groningen, the Netherlands.
| | - Esteban T D Souwer
- Leiden University Medical Center, Leiden University, Department of Medical Oncology, Albinusdreef 2, 2333 ZA, Leiden, the Netherlands
| |
Collapse
|