scholarly journals F-FDG Uptake Is Predictive of Poor Survival After Surgery for Large-CellNeuroendocrine-Carcinomas of The Lung: A Bicentric Analysis

2019 ◽  
pp. 1-8
Author(s):  
Ludovic Fournel ◽  
Angelina Filice ◽  
Audrey Lupo ◽  
Aurélie Janet-Vendroux ◽  
Cristian Rapicetta ◽  
...  
Keyword(s):  
Cox Regression ◽  
Univariate Analysis ◽  
Pathological Examination ◽  
Positive Staining ◽  
Pathological Features ◽  
Poor Survival ◽  
Term Survival ◽  
Female Ratio ◽  
Long Term Survival

Introduction: Large cell neuroendocrine carcinoma (LCNEC) represents a relatively rare and poorly studied entity whose management is not clearly established. The aim of this study was to explore the relationship between preoperative 18F-FDG-PET results, pathological features and long-term survival in a large surgical cohort of LCNEC. Methods: From 06/08 to 06/17, the clinical, radiometabolic, pathological and surgical aspects of 121 LCNEC-patients surgically treated in 2 tertiary centers were retrieved. A Cox regression model was used to identify predictors of survival and Kaplan-Meier method to summarize overall survivals. Results: Mean age and male/female ratio were 63.4±8.3 and 3:1, respectively. The main clinical, radiometabolic and surgical characteristics are reported in Tab.1. Most patients were active/former smokers and presented symptoms at diagnosis. 18FDG-PET/Scan was performed in 65 patients (53.7%) with a mean SUVmax of 10.1 (SD±4.6). Higher SUVmax values (SUVmax >10) were detected in tumors with larger size (p=0.004), advanced p-Stages (p=0.019), presenting necrosis (p=0.077) and with positive staining for CD56 (p=0.025) and TTF-1 (0.063). After surgery (R0 in 91% of cases), 52 (43%) patients had pStage-I while about 35% of patients presented with N1-2 disease. Median, 3-yrs and 5-yrs overall survival was 40 months, 52.2% and 44.6%, respectively. At univariate analysis, the survival was significantly influenced by SUVmax values (p=0.009) and by the presence of vascular invasion at pathological examination (p=0.024). Multivariate analysis showed as the FDG-SUVmax was the only independent variable affecting long-term survival (HR:2.86;C.E.: 1.09-7.47;p=0.032). Conclusions: Patients underwent surgical resection for LCNEC of the lung experienced a poor prognosis (5-yrs survival = 44.6% in this study). High-level FDG accumulation (SUVmax >10) correlates with pathological features and results to be independently predictive of poor survival after surgery. This parameter should be taking into account when planning the best strategy of care.

scholarly journals Factors Related to Long-Term Survival in Patients Affected by Well-Differentiated Endocrine Tumors of the Pancreas

ISRN Surgery ◽  
2012 ◽  
Vol 2012 ◽  
pp. 1-5 ◽  
Author(s):  
Riccardo Casadei ◽  
Claudio Ricci ◽  
Paola Tomassetti ◽  
Davide Campana ◽  
Francesco Minni
Keyword(s):  
Multivariate Analysis ◽  
Who Classification ◽  
Cox Regression ◽  
Univariate Analysis ◽  
Endocrine Tumors ◽  
Term Survival ◽  
Long Term Survival ◽  
Pancreatic Endocrine Tumors ◽  
Well Differentiated

Aim. To identify factors related to survival in patients affected by well-differentiated PETs (benign, uncertain behavior, and carcinoma) who underwent R0 pancreatic resection. Methods. Retrospective study of 74 consecutive patients followed up from January 1980 to December 2011. Prognostic factors were sex, age, type of tumor, presence of symptoms, type of surgical procedure, size of tumor, lymph nodes status, WHO classification, and TNM stage. Overall survival was evaluated using the Kaplan-Meier method. Cox regression analyses were used to identify the factors associated with prognosis in univariate and multivariate analysis. Results. The mean follow-up of all the patients was months. The 5–10-year long-term survival was 90.9% and 79.1%, respectively. At univariate analysis, patient age <55 years was significantly related to a better long-term survival compared to patients age ≥55 years ( months versus months; ). Multivariate analysis showed that female gender (), patients without comorbidities (), and patients affected by well-differentiated benign pancreatic endocrine tumors ( and in relation to tumors with uncertain behavior and carcinomas, resp.) were factors significantly related to a better long-term survival. Conclusions. Patients factors were strongly related to a better long-term survival in patients observed. WHO classification is a very useful prognostic tool for well-differentiated PETs.

scholarly journals Undifferentiated Embryonal Sarcoma of the Liver in Children Versus Adults: A National Cancer Database Analysis

Cancers ◽  
2021 ◽  
Vol 13 (12) ◽  
pp. 2918
Author(s):  
Ioannis A. Ziogas ◽  
Irving J. Zamora ◽  
Harold N. Lovvorn III ◽  
Christina E. Bailey ◽  
Sophoclis P. Alexopoulos
Keyword(s):  
Surgical Treatment ◽  
Cox Regression ◽  
Clinicopathological Characteristics ◽  
National Cancer Database ◽  
Term Survival ◽  
Long Term Survival ◽  
Risk Of Mortality ◽  
Increased Risk ◽  
Embryonal Sarcoma

This study evaluates the clinicopathological characteristics and outcomes of children vs. adults with undifferentiated embryonal sarcoma of the liver (UESL). A retrospective analysis of 82 children (<18 years) and 41 adults (≥18 years) with UESL registered in the National Cancer Database between 2004–2015 was conducted. No between-group differences were observed regarding tumor size, metastasis, surgical treatment, margin status, and radiation. Children received chemotherapy more often than adults (92.7% vs. 65.9%; p < 0.001). Children demonstrated superior overall survival vs. adults (log-rank, p < 0.001) with 5-year rates of 84.4% vs. 48.2%, respectively. In multivariable Cox regression for all patients, adults demonstrated an increased risk of mortality compared to children (p < 0.001), while metastasis was associated with an increased (p = 0.02) and surgical treatment with a decreased (p = 0.001) risk of mortality. In multivariable Cox regression for surgically-treated patients, adulthood (p = 0.004) and margin-positive resection (p = 0.03) were independently associated with an increased risk of mortality. Multimodal treatment including complete surgical resection and chemotherapy results in long-term survival in most children with UESL. However, adults with UESL have poorer long-term survival that may reflect differences in disease biology and an opportunity to further refine currently available treatment schemas.

Abstract 19408: Impact of Perioperative Liver Dysfunction on In-hospital Mortality and Long-term Survival in Infective Endocarditis Patients

Circulation ◽  
2015 ◽  
Vol 132 (suppl_3) ◽  
Author(s):  
Mahmoud Diab ◽  
Christoph Sponholz ◽  
Michael Bauer ◽  
Andreas Kortgen ◽  
Philipp Scheffel ◽  
...  
Keyword(s):  
Cardiopulmonary Bypass ◽  
Infective Endocarditis ◽  
Hospital Mortality ◽  
Organ Failure ◽  
Liver Dysfunction ◽  
Cox Regression ◽  
Term Survival ◽  
Long Term Survival ◽  
Aureus Infection

Background: Infective endocarditis (IE) is a dangerous disease with high mortality (20-40%). A leading cause of death is multi-organ failure (MODS) with liver dysfunction (LD) as major contributor. Data on LD in IE patients are scarce. We assessed the impact of preoperative - and newly occurring LD on in-hospital mortality and long-term survival in IE patients. Methods: We retrospectively reviewed our database for surgery of left-sided endocarditis between 1/07 and 4/13. We used the hepatic Sepsis-related Organ Failure Assessment (hSOFA) score to assess the degree of LD. We performed Chi-Square, Cox regression and multivariate analyses. Results: The 308 patients had a mean age of 62 ±13.9. Preoperative LD (hSOFA > 0, Bilirubin > 32 μmol/L) was present in 1/4 (n=81) of patients and was associated with severely elevated in-hospital mortality (51.9% vs.14.6% without preoperative LD, p<0.001). Newly-occurring postoperative LD developed in another quarter (n=57 of 227 patients without LD) of patients and was associated with elevated in-hospital mortality (24.6% vs. 11.2%, p<0.001). Kaplan-Meyer 5-year survival was significantly better in patients without LD (51% vs. 19.9%, p<0.01). Survival curves were practically identical after the perioperative phase was over (Fig.). Quality of life in survivors was also the same. Cox regression analysis revealed preoperative LD as independent predictor of long-term survival (adjusted hazard ratio 1.695, 95% confidence interval 1.160-2.477, p=0.009) and duration of cardiopulmonary bypass (CPB) and S. aureus infection as independent predictors of newly-occurring postoperative LD. Conclusions: LD in patients with endocarditis is a significant independent risk factor for in-hospital mortality. A considerable fraction of patients develop LD perioperatively, which is associated with cardiopulmonary bypass-duration and S. aureus infection. However, after surviving surgery, prognosis no longer seems to be predicted by LD.

scholarly journals NT-proBNP and postoperative heart failure in surgery for aortic stenosis

Open Heart ◽  
2019 ◽  
Vol 6 (1) ◽  
pp. e001063 ◽  
Author(s):  
Huiqi Jiang ◽  
Farkas Vánky ◽  
Henrik Hultkvist ◽  
Jonas Holm ◽  
Yanqi Yang ◽  
...  
Keyword(s):  
Heart Failure ◽  
Aortic Stenosis ◽  
Cox Regression ◽  
Preoperative Evaluation ◽  
Area Under The Curve ◽  
Term Survival ◽  
Long Term Survival ◽  
Clinical Endpoints ◽  
Long Term Consequences

ObjectivePostoperative heart failure (PHF) after aortic valve replacement (AVR) for aortic stenosis (AS) may initially appear mild and transient but has serious long-term consequences. Methods to assess PHF are not well documented. We studied the association between N-terminal pro-B-type natriuretic peptide (NT-proBNP) and PHF after AVR for AS.MethodsThis is a prospective, observational, longitudinal study of 203 patients undergoing elective first-time AVR for AS. Plasma NT-proBNP was assessed at preoperative evaluation, the day before surgery, and the first (POD1) and third postoperative morning. A clinical endpoints committee, blinded to NT-proBNP results, used prespecified haemodynamic criteria to diagnose PHF. The mean follow-up was 8.6±1.1 years.ResultsNo patient with PHF (n=18) died within 30 days after surgery, but PHF was associated with poor long-term survival (HR 3.01, 95% CI 1.45 to 6.21, p=0.003). NT-proBNP was significantly higher in patients with PHF only on POD1 (6415 (3145–11 220) vs 2445 (1540–3855) ng/L, p<0.0001). NT-proBNP POD1 provided good discrimination of PHF (area under the curve=0.82, 95% CI 0.72 to 0.91, p<0.0001; best cut-off 5290 ng/L: sensitivity 63%, specificity 85%). NT-proBNP POD1 ≥5290 ng/L identified which patients with PHF carried a risk of poor long-term survival, and PHF with NT-proBNP POD1 ≥ 5290 ng/L emerged as a risk factor for long-term mortality in the multivariable Cox regression (HR 6.20, 95% CI 2.72 to 14.1, p<0.0001).ConclusionsThe serious long-term consequences associated with PHF after AVR for AS were confirmed. NT-proBNP level on POD1 aids in the assessment of PHF and identifies patients at particular risk of poor long-term survival.

scholarly journals Application value of nomogram and prognostic factors of gastric cancer patients who underwent D2 radical lymphadenectomy

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Guang-Chuan Mu ◽  
Yuan Huang ◽  
Zhi-Ming Liu ◽  
Xiang-Hua Wu ◽  
Xin-Gan Qin ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Regression Analysis ◽  
Prognostic Factors ◽  
Cancer Patients ◽  
Cox Regression ◽  
Term Survival ◽  
Long Term Survival ◽  
Cox Regression Analysis ◽  
Gastric Cancer Patients

Abstract Background The aim of this study was to explore the prognostic factors and establish a nomogram to predict the long-term survival of gastric cancer patients. Methods The clinicopathological data of 421 gastric cancer patients, who were treated with radical D2 lymphadenectomy by the same surgical team between January 2009 and March 2017, were collected. The analysis of long-term survival was performed using Cox regression analysis. Based on the multivariate analysis results, a prognostic nomogram was formulated to predict the 5-year survival rate probability. Results In the present study, the total overall 3-year and 5-year survival rates were 58.7 and 45.8%, respectively. The results of the univariate Cox regression analysis revealed that tumor staging, tumor location, Borrmann type, the number of lymph nodes dissected, the number of lymph node metastases, positive lymph nodes ratio, lymphocyte count, serum albumin, CEA, CA153, CA199, BMI, tumor size, nerve invasion, and vascular invasion were prognostic factors for gastric cancer (all, P < 0.05). However, merely tumor staging, tumor location, positive lymph node ratio, CA199, BMI, tumor size, nerve invasion, and vascular invasion were independent risk factors, based on the results of the multivariate Cox regression analysis (all, P < 0.05). The nomogram based on eight independent prognostic factors revealed a well-degree of differentiation with a concordance index of 0.76 (95% CI: 0.72–0.79, P < 0.001), which was better than the AJCC-7 staging system (concordance index = 0.68). Conclusion The present study established a nomogram based on eight independent prognostic factors to predict long-term survival in gastric cancer patients. The nomogram would be beneficial for more accurately predicting the prognosis of gastric cancer, and provide important basis for making individualized treatment plans following surgery.

Safety and Feasibility of Thoracoscopic Lung Resection for Non-Small-Cell Lung Cancer in Octogenarians

2020 ◽  
pp. 155698452097162
Author(s):  
Xiaoying Lou ◽  
Andrew Sanders ◽  
Kaustubh Wagh ◽  
Jose N. Binongo ◽  
Manu Sancheti ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Cox Regression ◽  
Lung Resection ◽  
Small Cell ◽  
Small Cell Lung ◽  
Preoperative Risk ◽  
Term Survival ◽  
Long Term Survival ◽  
Cox Regression Analysis

Objective Octogenarians comprise an increasing proportion of patients presenting with non-small-cell lung cancer (NSCLC). This study examines postoperative morbidity and mortality, and long-term survival in octogenarians undergoing thoracoscopic anatomic lung resection for NSCLC, compared with younger cohorts. Methods We conducted a retrospective review of our institutional Society of Thoracic Surgeons General Thoracic Surgery Database of all patients ≥60 years old undergoing elective lobectomy or segmentectomy for pathologic stage I, II, and IIIA NSCLC between 2009 and 2018. Results were compared between octogenarians ( n = 71) to 2 younger cohorts of 60- to 69-year-olds ( n = 359) and 70- to 79-year-olds ( n = 308). Long-term survival among octogenarians was graphically summarized using the Kaplan–Meier method. Cox regression analysis was used to identify preoperative risk factors for mortality. Results A greater proportion of octogenarians required intensive care unit admission and discharge to extended-care facilities; however, postoperative length of stay was similar between groups. Among postoperative complications, arrhythmia and renal failure were more likely in the older cohort. Compared to the youngest cohort, in-hospital and 30-day mortality were highest among octogenarians. Overall survival among octogenarians at 1, 3, and 5 years was 87.3%, 61.8%, and 50.5%, respectively. On multivariable Cox regression analysis of baseline demographic variables, presence of stroke (hazard ratio [HR] = 28.5, 95% confidence interval [CI]: 6.1 to 132.7, P < 0.001) and coronary artery disease (HR = 2.5, 95% CI: 1.2 to 5.3, P = 0.02) were significant predictors of overall mortality among octogenarians. Conclusions Thoracoscopic resection can be performed with favorable early postoperative outcomes among octogenarians. Long-term survival, although comparable to their healthy peers, is worse than those of younger cohorts. Further study into preoperative risk stratification and alternative therapies among octogenarians is needed.

Long-term survival in patients with pancreatic cancer: Relevant factors in CONKO-001.

2012 ◽  
Vol 30 (15_suppl) ◽  
pp. 4020-4020 ◽  
Author(s):  
Marianne Sinn ◽  
Bruno Valentin Sinn ◽  
Jana Kaethe Striefler ◽  
Jens Stieler ◽  
Marco Niedergethmann ◽  
...  
Keyword(s):  
Pancreatic Cancer ◽  
Overall Survival ◽  
Active Treatment ◽  
Odds Ratio ◽  
Univariate Analysis ◽  
Tumor Grading ◽  
Term Survival ◽  
Long Term Survival ◽  
Relevant Factors

4020 Background: Long-term survival (LTS) in patients with pancreatic cancer is still rare, even in resectable and potentially curative stages. Few prospective data are available to identify predictive factors. The CONKO-001 study establishing adjuvant gemcitabine (GEM) may provide data to answer this question. Methods: CONKO-001 patients (pts) with an overall survival > 5 years were included in this analysis and compared to those with < 5 years. Central re-evaluation of the primary histology was done to confirm the diagnosis of pancreatic adenocarcinoma. Univariate analysis with the x²-test identified qualifying factors (p<0.10). Logistic regression with a stepwise selection process was used to investigate the influence of these covariates on LTS. Results: Of the 354 pts included in the intention-to-treat analysis of CONKO-001, 53 (15%) pts with an overall survival of more than 5 years could be identified, for 39 (74%) tumor specimens could be obtained. In 38 (97% of pts with LTS) the diagnosis of adenocarcinoma was confirmed, 1 showed a high-grade neuroendocrine tumor. Relevant factors for all 53 pts with LTS compared to remaining 301 non-LTS pts in univariate analysis were active treatment (GEM) (68% in LTS pts vs 48% in non-LTS pts; p=0.006), tumor grading (G1 17% vs 3%, G2 64% vs 55%, G3 17% vs 40%; p=0.000), tumor-size (T2 15% vs 9%, T3 74% vs 84%; p=0.004) and lymph nodes (N0 47% vs 25% N1 53% vs 74%; p=0.003. Significance could not be demonstrated for resection margin (R0 vs R1), sex, age, Karnofsky performance status (<80% vs 80% vs >80%) and CA 19-9 (40-100 U/ml vs <40 U/ml) at study entry. In the multivariate analysis tumor grading (gr) (odds ratio gr 3 vs gr 1=0.07; gr 3 vs gr 2= 0.38; p=0.017) and active treatment (odds ratio GEM vs observation=0.38; p=0.004) were the only independent prognostic factors. Conclusions: Long-term survival can be achieved in adenocarcinoma of the pancreas. In pts with completely resected pancreatic cancer, tumor grading and active treatment with GEM were the only predictive factor for LTS.

scholarly journals Impact of Frailty On 5-Year Survival In Patients Older Than 70 Years Undergoing Colorectal Surgery for Cancer

2021 ◽  
Author(s):  
Manuel Artiles-Armas ◽  
Cristina Roque-Castellano ◽  
Roberto Fariña-Castro ◽  
Alicia Conde-Martel ◽  
María Asunción Acosta-Mérida ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Univariate Analysis ◽  
Cognitive Status ◽  
Tnm Stage ◽  
Term Survival ◽  
Long Term Survival ◽  
Operative Outcomes ◽  
Frail Patients ◽  
The Impact

Abstract Background: Frailty has been shown to be a good predictor of post-operative complications and death in patients undergoing gastrointestinal surgery. The aim of this study was to analyse the differences between frail and non-frail patients undergoing colorectal cancer surgery, as well as the impact of frailty on long-term survival in these patients.Methods: A cohort of 149 patients aged 70 years and older who underwent elective surgery for colorectal cancer was followed-up for at least 5 years. The sample was divided into two groups: frail and non-frail patients. The Canadian Study of Health and Aging-Clinical Frailty Scale (CSHA-CSF) was used to detect frailty. The two groups were compared with regard to demographic data, comorbidities, functional and cognitive statuses, surgical risk, surgical variables, tumour extent, and post-operative outcomes, which were mortality at 30 days, 90 days and 1 year after the procedure. Univariate and multivariate analyses were also performed to determine which of the predictive variables were related to 5-year survival.Results: Out of the 149 patients, 96 (64.4%) were men and 53 (35.6) were women, with a median age of 75 years (IQR: 72-80). According to the CSHA-CSF scale, 59 patients (39.6%) were frail, and 90 patients (60.4%) were not frail. Frail patients were significantly older and had more impaired cognitive status, worse functional status, more comorbidities, more operative mortality, and more serious complications than non-frail patients. Comorbidities, as measured by the Charlson Comorbidity Index (p=0.001); the Lawton-Brody Index (p=0.011); failure to perform an anastomosis (p=0.024); nodal involvement (p=0.005); distant metastases (p<0.001); high TNM stage (p=0.004); and anastomosis dehiscence (p=0.013) were significant univariate predictors of a poor prognosis in univariate analysis. Multivariate analysis (Cox regression) of long-term survival, with adjustment for age, frailty, comorbidities and TNM stage, showed that comorbidities (p=0.002; HR:1.30; 95% CI:1.10–1.54) and TNM stage (p=0.014; HR:2.06; 95% CI:1.16-3.67) were the only independent risk factors for survival at five years.Conclusions: Frailty is associated with poor short-term post-operative outcomes, but it does not seem to affect long-term survival in patients with colorectal cancer. Instead, comorbidities and tumour stage are good predictors of long-term survival.

scholarly journals Hepatic Hydrothorax—An Independent Decompensating Event Associated with Long-Term Mortality in Patients with Cirrhosis

2021 ◽  
Vol 10 (16) ◽  
pp. 3688
Author(s):  
Daniela Matei ◽  
Rares Craciun ◽  
Dana Crisan ◽  
Bogdan Procopet ◽  
Tudor Mocan ◽  
...  
Keyword(s):  
Survival Analysis ◽  
Liver Disease ◽  
Cox Regression ◽  
Risk Groups ◽  
Decompensated Cirrhosis ◽  
Hepatic Hydrothorax ◽  
Term Survival ◽  
Long Term Survival ◽  
Grade Iii

Background: Hepatic hydrothorax (HH) is an understudied complication of decompensated cirrhosis. We aimed to evaluate the long-term prognosis of patients with HH by comparing them with a matched non-HH group. Methods: This retrospective study included 763 consecutive patients hospitalized for decompensated cirrhosis and ascites. Ninety-seven patients with HH were matched for survival analysis with non-HH patients based on liver disease severity. Results: The prevalence of HH was 13.1%. Patients with HH had significantly worse overall liver function. Upon matching, patients with HH had a lower long-term survival (15.4% vs. 30.9% at 5 years) with a mean overall survival of 22.2 ± 2.2 months for the HH group vs. 27.1 ± 2.6 months for the non-HH group (Log Rank–0.05). On multivariate survival analysis using Cox regression, the MELD-Na score, ALBI grade, hepato-renal syndrome, and grade III ascites had a significant impact on mortality in patients with HH. In patients with HH, a MELD-Na score ≥ 16, ALBI grade III, hepato-renal syndrome, or severe ascites delineated high-mortality risk groups. Conclusions: HH is consistently associated with more advanced liver disease. Patients with HH have worse long-term survival, their prognosis being closely intertwined with overlapping decompensating events.

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