scholarly journals Potential Influence of the Anesthetic Technique Used during Open Radical Prostatectomy on Prostate Cancer-related Outcome

2010 ◽  
Vol 113 (3) ◽  
pp. 570-576 ◽  
Author(s):  
Patrick Y. Wuethrich ◽  
Shu-Fang Hsu Schmitz ◽  
Thomas M. Kessler ◽  
George N. Thalmann ◽  
Urs E. Studer ◽  
...  
Keyword(s):  
Overall Survival ◽  
Epidural Analgesia ◽  
General Anesthesia ◽  
Biochemical Recurrence ◽  
Progression Free Survival ◽  
Anesthetic Technique ◽  
Recurrence Free Survival ◽  
Cancer Specific Survival ◽  
Free Survival ◽  
Thoracic Epidural

Background Recently published studies suggest that the anesthetic technique used during oncologic surgery affects cancer recurrence. To evaluate the effect of anesthetic technique on disease progression and long-term survival, we compared patients receiving general anesthesia plus intraoperative and postoperative thoracic epidural analgesia with patients receiving general anesthesia alone undergoing open retropubic radical prostatectomy with extended pelvic lymph node dissection. Methods Two sequential series were studied. Patients receiving general anesthesia combined with epidural analgesia (January 1994-June 1997, n=103) were retrospectively compared with a group given general anesthesia combined with ketorolac-morphine analgesia (July 1997-December 2000, n=158). Biochemical recurrence-free survival, clinical progression-free survival, cancer-specific survival, and overall survival were assessed using the Kaplan-Meier technique and compared using a multivariate Cox-proportional-hazards regression model and an alternative model with inverse probability weights to adjust for propensity score. Results Using propensity score adjustment with inverse probability weights, general anesthesia combined with epidural analgesia resulted in improved clinical progression-free survival (hazard ratio, 0.45; 95% confidence interval, 0.27-0.75, P=0.002). No significant differences in the two groups were found for biochemical recurrence-free survival, cancer-specific survival, or overall survival. Higher preoperative serum values for prostate-specific antigen, specimen Gleason score of at least 7, non-organ-confined tumor stage, and positive lymph node status were independent predictors of biochemical recurrence-free survival. Conclusions General anesthesia with epidural analgesia was associated with a reduced risk of clinical cancer progression. However, no significant difference was found between general anesthesia plus postoperative ketorolac-morphine analgesia and general anesthesia plus intraoperative and postoperative thoracic epidural analgesia in biochemical recurrence-free survival, cancer-specific survival, or overall survival.

Blood and tumor inflammation markers in non-small cell lung cancer (NSCLC): Blood leukocytosis as an independent risk factor in early stage.

2012 ◽  
Vol 30 (15_suppl) ◽  
pp. e21110-e21110
Author(s):  
Andreas Carus ◽  
Morten Ladekarl ◽  
Henrik Hager ◽  
Hans Pilegaard ◽  
Patricia Switten Nielsen ◽  
...  
Keyword(s):  
Overall Survival ◽  
Prognostic Factor ◽  
Stage I ◽  
Stage Ii ◽  
Recurrence Free Survival ◽  
Elevated Blood ◽  
Blood Leukocytes ◽  
Cancer Specific Survival ◽  
Free Survival ◽  
Cancer Inflammation

e21110 Background: Cancer inflammation is associated with impaired survival in a range of cancers. We reviewed blood and intratumoral inflammatory markers in NSCLC. Methods: At the Departmentof Thoracic Surgery, Skejby Hospital, Aarhus, Denmark, consecutive patients with resected NSCLC from 2000 to 2008 were reviewed, and 906 patients with complete clinical data were identified. A subset of 341 consecutive patients, resected between 2003 and 2006, also had intratumoral CD66b+ neutrophils and CD163+ macrophages measured by immunohistochemistry and evaluated by stereological assessment. Results: A total of 526, 197, and 183 patients had stage I, II, and III, respectively. Multivariate analysis stratified for tumor stage revealed elevated blood leukocytes above upper limit of normal as a significant prognostic factor for recurrence-free survival (RFS)(hazard ratio [HR] 1.9; 95% CI 1.4-2.6; p<0.0001), cancer specific survival (CSS)(HR 1.9; 95% CI 1.4-2.7; p<0.0001), and overall survival (OS)(HR 1.5; 95% CI 1.1-1.9; p<0.006) in stage I NSCLC, but not in stage II and III. No prognostic impact of intratumoral neutrophils or macrophages was seen on CSS, RFS, or OS, neither in the entire cohort, nor limited to stage I patients with elevated blood leukocytes or with normal counts. Controlling intratumoral neutrophils and macrophages for localization restricted to tumor tissue, stromal tissue, or blood vessels, respectively, were also with no statistically significant difference. Conclusions: Blood leukocytosis is an independent prognostic factor for short recurrence free survival, cancer specific survival, and overall survival in stage I NSCLC, but not in stage II and III. However, intratumoral neutrophils or macrophages did not impact prognosis. Further studies are needed to elucidate the role of cancer inflammation in NSCLC.

Impact of testosterone replacement therapy after radiation therapy on prostate cancer outcomes.

2019 ◽  
Vol 37 (7_suppl) ◽  
pp. 99-99
Author(s):  
Reith Sarkar ◽  
J Kellogg Parsons ◽  
John Paul Einck ◽  
Arno James Mundt ◽  
A. Karim Kader ◽  
...  
Keyword(s):  
Prostate Cancer ◽  
Overall Survival ◽  
Radiation Therapy ◽  
Cancer Patients ◽  
Biochemical Recurrence ◽  
Testosterone Replacement ◽  
Testosterone Replacement Therapy ◽  
Recurrence Free Survival ◽  
Free Survival ◽  
Treatment Groups

99 Background: Currently there is little data to guide the use of testosterone replacement therapy in prostate cancer patients who have received radiation therapy (RT). We sought to evaluate the impact of post-RT testosterone replacement on prostate cancer outcomes in a large national cohort. Methods: We conducted a population-based cohort study using the Veterans Affairs Informatics and Computing Infrastructure. We identified node-negative and non-metastatic prostate cancer patients diagnosed between 2001-2015 treated with RT. We excluded patients for missing covariate and follow-up data. Receipt of testosterone was coded as a time-dependent covariate. Other covariates included: age, Charlson Comorbidity index, diagnosis year, body mass index, race, PSA, clinical T/N/M stage, Gleason score, and receipt of hormone therapy. We evaluated prostate cancer-specific survival, overall survival, and biochemical recurrence free survival using multivariable Cox regression. Results: Our cohort included 41,544 patients, of whom 544 (1.3%) received testosterone replacement after RT. There were no differences in Charlson comorbidity, clinical T stage, median pre-treatment PSA or Gleason score between treatment groups. Testosterone patients were more likely to be of younger age, non-black, have a lower median post-treatment PSA nadir (0.1 vs. 0.2; p < 0.001), have higher BMI, and have used hormone therapy (46.7% vs 40.3%; p = 0.003). Median duration of ADT usage was equivalent between treatment groups (testosterone: 185 days vs. non-testosterone: 186 days, p = 0.77). The median time from RT to TRT was 3.52 years. After controlling for differences in covariates between treatment groups, we found no difference in prostate cancer specific mortality (HR 1.02; 95% CI 0.62-1.67; p = 0.95), overall survival (HR 1.02; 95% CI 0.84-1.24; p = 0.86), non-cancer mortality (HR 1.02; 95% CI 0.82-1.27; p = 0.86) biochemical recurrence free survival (HR 1.07; 95% CI 0.90-1.28; p = 0.45). Conclusions: Our results suggest that testosterone replacement is safe in prostate cancer patients who have received RT. Prospective data are required to confirm the safety of post-RT testosterone replacement.

scholarly journals Prognostic Impact of Tumor Length in Esophageal Cancer: A Systematic Review and Meta-analysis

2020 ◽  
Author(s):  
Zhao Yang Wang ◽  
Yuanzhu Jiang ◽  
Wen Xiao ◽  
Xianbiao Xue ◽  
Xiangwei Zhang ◽  
...  
Keyword(s):  
Overall Survival ◽  
Meta Analysis ◽  
Disease Free Survival ◽  
Progression Free Survival ◽  
Disease Specific Survival ◽  
Cancer Specific Survival ◽  
Free Survival ◽  
Tumor Length ◽  
Disease Free ◽  
Disease Specific

Abstract Background: In clinical work, it has been increasingly found that the prognosis is still very different even for esophageal cancer (EC) patients with the same TNM stage. Tumor length has been analysed as a possible independent prognostic factor in many studies, but no unanimous conclusion has been reached. Therefore, this review used a meta-analysis to evaluate the association between tumor length and prognosis in EC patients.Methods: A systematic search for relevant articles was performed in PubMed, Web of Science, and Embase. Hazard ratios (HRs) and 95% confidence intervals (CIs) were used as effective measures to estimate the correlation between tumor length and prognosis, including overall survival, disease-free survival, progression-free survival, disease-specific survival, and cancer-specific survival. STATA 15.0 software was used to perform the meta-analysis and the data synthesis.Results: Finally, 41 articles with 28,973 patients were included in our study. The comprehensive statistical results showed that long tumors are an independent prognostic parameter associated with poor overall survival (OS) (HR=1.30; 95% CI: 1.21-1.40, p<.001) and disease-free survival (DFS) (HR=1.38; 95% CI: 1.18-1.61, p<.001) in EC patients. Subgroup analyses also suggested a significant correlation between long tumors and poor OS. Sensitivity analysis and publication bias evaluation confirmed the reliability and stability of the results. Similar results were obtained in the analyses of progression-free survival (PFS), disease-specific survival (DSS), and cancer-specific survival (CSS).Conclusion: The results of this meta-analysis showed that long tumors were related to poor OS, DFS, PFS, DSS and CSS in EC patients. Tumor length might be an important predictor of prognosis in EC patients, and it can be used as an independent staging index. Further well-designed and large-scale prospective clinical studies are needed to confirm these findings.

scholarly journals Epidural Anesthesia–Analgesia and Recurrence-free Survival after Lung Cancer Surgery: A Randomized Trial

2021 ◽  
Author(s):  
Zhen-Zhen Xu ◽  
Huai-Jin Li ◽  
Mu-Han Li ◽  
Si-Ming Huang ◽  
Xue Li ◽  
...  
Keyword(s):  
Lung Cancer ◽  
General Anesthesia ◽  
Survival Time ◽  
Epidural Anesthesia ◽  
Lung Cancer Surgery ◽  
Hazard Ratio ◽  
Cancer Surgery ◽  
Recurrence Free Survival ◽  
Cancer Specific Survival ◽  
Free Survival

Background Regional anesthesia and analgesia reduce the stress response to surgery and decrease the need for volatile anesthesia and opioids, thereby preserving cancer-specific immune defenses. This study therefore tested the primary hypothesis that combining epidural anesthesia–analgesia with general anesthesia improves recurrence-free survival after lung cancer surgery. Methods Adults scheduled for video-assisted thoracoscopic lung cancer resections were randomized 1:1 to general anesthesia and intravenous opioid analgesia or combined epidural–general anesthesia and epidural analgesia. The primary outcome was recurrence-free survival (time from surgery to the earliest date of recurrence/metastasis or all-cause death). Secondary outcomes included overall survival (time from surgery to all-cause death) and cancer-specific survival (time from surgery to cancer-specific death). Long-term outcome assessors were blinded to treatment. Results Between May 2015 and November 2017, 400 patients were enrolled and randomized to general anesthesia alone (n = 200) or combined epidural–general anesthesia (n = 200). All were included in the analysis. The median follow-up duration was 32 months (interquartile range, 24 to 48). Recurrence-free survival was similar in each group, with 54 events (27%) with general anesthesia alone versus 48 events (24%) with combined epidural–general anesthesia (adjusted hazard ratio, 0.90; 95% CI, 0.60 to 1.35; P = 0.608). Overall survival was also similar with 25 events (13%) versus 31 (16%; adjusted hazard ratio, 1.12; 95% CI, 0.64 to 1.96; P = 0.697). There was also no significant difference in cancer-specific survival with 24 events (12%) versus 29 (15%; adjusted hazard ratio, 1.08; 95% CI, 0.61 to 1.91; P = 0.802). Patients assigned to combined epidural–general had more intraoperative hypotension: 94 patients (47%) versus 121 (61%; relative risk, 1.29; 95% CI, 1.07 to 1.55; P = 0.007). Conclusions Epidural anesthesia–analgesia for major lung cancer surgery did not improve recurrence-free, overall, or cancer-specific survival compared with general anesthesia alone, although the CI included both substantial benefit and harm. Editor’s Perspective What We Already Know about This Topic What This Article Tells Us That Is New

scholarly journals Retrospective evaluation of the impact of non-oncologic chronic drug therapy on the survival in patients with bladder cancer

2021 ◽  
Author(s):  
Lisa Haimerl ◽  
Dorothea Strobach ◽  
Hanna Mannell ◽  
Christian G. Stief ◽  
Alexander Buchner ◽  
...  
Keyword(s):  
Overall Survival ◽  
Bladder Cancer ◽  
Drug Therapy ◽  
Radical Cystectomy ◽  
Angiotensin Receptor Blockers ◽  
Recurrence Free Survival ◽  
Cancer Specific Survival ◽  
Free Survival ◽  
Drug Classes ◽  
The Impact

AbstractBackground Chronic drug therapy may impact recurrence and survival of patients with bladder cancer and thus be of concern regarding drug choice and treatment decisions. Currently, data are conflicting for some drug classes and missing for others. Objective To analyze the impact of common non-oncologic chronic drug intake on survival in patients with bladder cancer and radical cystectomy. Setting. Patients with bladder cancer and radical cystectomy (2004–2018) at the University Hospital Munich. Method Data from an established internal database with patients with bladder cancer and radical cystectomy were included in a retrospective study. Drug therapy at the time of radical cystectomy and survival data were assessed and follow-up performed 3 months after radical cystectomy and yearly until death or present. Impact on survival was analyzed for antihypertensive, antidiabetic, anti-gout, antithrombotic drugs and statins, using the Kaplan–Meier method, log-rank test and Cox-regression models. Main outcome measure Recurrence free survival, cancer specific survival and overall survival for users versus non-users of predefined drug classes. Results Medication and survival data were available in 972 patients. Median follow-up time was 22 months (IQR 7–61). In the univariate analysis, a significant negative impact among users on recurrence free survival (n = 93; p = 0.038), cancer specific survival (n = 116; p < 0.001) and overall survival (n = 116; p < 0.001) was found for calcium-channel blockers, whereas angiotensin-receptor-blockers negatively influenced overall survival (n = 96; p = 0.020), but not recurrence free survival (n = 73; p = 0.696) and cancer specific survival (n = 96; p = 0.406). No effect of angiotensin-receptor-blockers and calcium-channel blockers was seen in the multivariate analysis. None of the other studied drugs had an impact on survival. Conclusion There was no impact on bladder cancer recurrence and survival for any of the analyzed drugs. Considering our results and the controverse findings in the literature, there is currently no evidence to withhold indicated drugs or choose specific drug classes among the evaluated non-oncologic chronic drug therapies. Thus, prospective studies are required for further insight. Trail registration This is part of the trial DRKS00017080, registered 11.10.2019.

scholarly journals Circulating Forms of Urokinase-Type Plasminogen Activator Receptor in Plasma Can Predict Recurrence and Survival in Patients with Urothelial Carcinoma of the Bladder

Cancers ◽  
2021 ◽  
Vol 13 (10) ◽  
pp. 2377
Author(s):  
Line H. Dohn ◽  
Peter Thind ◽  
Lisbeth Salling ◽  
Henriette Lindberg ◽  
Sofie Oersted ◽  
...  
Keyword(s):  
Overall Survival ◽  
Urothelial Carcinoma ◽  
Tumour Tissue ◽  
Recurrence Free Survival ◽  
Cancer Specific Survival ◽  
Free Survival ◽  
Type Plasminogen Activator ◽  
Urokinase Type Plasminogen Activator ◽  
Plasminogen Activator Receptor ◽  
Carcinoma Of The Bladder

Urothelial carcinoma of the bladder is a highly aggressive disease characterised by a very heterogeneous clinical outcome. Despite cystectomy, patients still have a high recurrence risk and shortened survival. Urokinase-type plasminogen activator receptor (uPAR) is present in tumour tissue specimens from patients with urothelial carcinoma. The different uPAR forms in blood are strong prognostic markers in other cancer types. We investigate the presence of different uPAR forms in tumour tissue and test the hypothesis that preoperative plasma levels of the uPAR forms predict recurrence free survival, cancer specific survival, and overall survival in patients treated with cystectomy for urothelial carcinoma. Using Western blotting we analyse neoplasia and adjacent benign-appearing urothelium from randomly selected patients for the presence of intact and cleaved uPAR forms. Prospectively collected preoperative plasma samples from 107 patients who underwent radical cystectomy for urothelial carcinoma are analysed. The different uPAR forms are measured by time-resolved fluorescence immunoassays. uPAR in tumour tissue from patients with urothelial carcinoma is demonstrated in both an intact and cleaved form. The different uPAR forms in plasma are all significantly associated with both recurrence free survival, cancer specific survival, and overall survival, high concentrations predicting short survival. uPAR (I) has the strongest association with a HR of 2.56 for overall survival. In the multivariable survival analysis uPAR (I) is significantly associated with cancer specific survival and overall survival.

scholarly journals Comparison of open and laparoscopic radical cystectomy as regards long-term oncological outcomes for bladder cancer

2021 ◽  
Vol 42 (2) ◽  
pp. 123-130
Author(s):  
Thanachai Sirikul ◽  
◽  
Supon Sriplakich ◽  
Akara Amantakul ◽  
◽  
...  
Keyword(s):  
Overall Survival ◽  
Bladder Cancer ◽  
Radical Cystectomy ◽  
Recurrence Free Survival ◽  
Cancer Specific Survival ◽  
Free Survival ◽  
Oncological Outcomes ◽  
Open Radical Cystectomy

Objective: Recently, the laparoscopic technique has become widely accepted as a minimally invasive modality which reduces morbidity and provides similar oncological outcomes to open surgery. However, the number of clinical trials comparing laparoscopic and open radical cystectomy are limited. The objectives of this study are to compare the long-term oncological outcomes between open radical cystectomy (ORC) and laparoscopic radical cystectomy (LRC) for bladder cancer. Materials and Methods: Out of 144 radical cystectomy patients admitted to our institute from January 2006 to December 2016, 87 patients were categorized as being in the LRC group, and 57 patients in the ORC group. Baseline characteristics, perioperative variables, and pathology results were collected retrospectively. Oncological outcomes including overall survival (OS), recurrence-free survival (RFS) and cancer-specific survival (CSS) were analyzed and compared between the two groups. Results: The mean age of the patients was 64.19 ± 9.89 years in the ORC group and 61.90 ± 10.47 years in the LRC group. The most frequent urinary diversion procedure in both groups was ileal conduit. All pathology results between the LRC group and the ORC group showed no statistical significance. The median follow-up duration was 57.18 ± 44.68 months in the ORC group and 53.96 ± 34.97 months in the LRC group. There was no statistically significant difference in overall survival (OS), recurrence-free survival (RFS) and cancer-specific survival (CSS) between the groups (p = 0.322, 0.946, and 0.528, respectively). Conclusion: Our study demonstrated that the long-term oncological outcome of LRC is comparable to ORC in the management of bladder cancer. LRC is an alternative option to open radical cystectomy and is safe, effective, and feasible. However, further large comparative studies with adequate long-term follow-up are recommended to support our results.

scholarly journals The prognostic significance of microRNA-221 in hepatocellular carcinoma: An updated meta-analysis

2021 ◽  
Vol 36 (2) ◽  
pp. 172460082110326
Author(s):  
Wenfeng Liu ◽  
Keshu Hu ◽  
Feng Zhang ◽  
Shenxin Lu ◽  
Rongxin Chen ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Overall Survival ◽  
Meta Analysis ◽  
Prognostic Significance ◽  
Disease Free Survival ◽  
Progression Free Survival ◽  
Recurrence Free Survival ◽  
Free Survival ◽  
Hazard Ratios ◽  
Disease Free

Background Recently, microRNA-221 has been found to be abnormally expressed in hepatocellular carcinoma; however, its clinical value has not been summarised. This meta-analysis aimed to assess the prognostic significance of miR-221 in hepatocellular carcinoma. Material and Methods PubMed, Science Direct, Web of Science, Scopus, Ovid MEDLINE, EMbase, Google Scholar, the Cochrane Library, CNKI, CBM, VIP and Wanfang databases were searched for eligible articles. The endpoints included overall survival, progression-free survival, recurrence-free survival, metastasis-free survival, disease-free survival. Hazard ratios with 95% confidence intervals were used to explore the relationship between miR-221 expression and clinical survival results of liver cancer patients. Subgroup analysis and sensitivity analysis were performed. Begg’s test and Egger’s test were conducted to evaluate publication bias. Results A total of nine studies including 607 patients were recruited for this meta-analysis. The pooled hazard ratios displayed that high miR-221 expression was remarkably associated with poorer overall survival (hazard ratio = 1.91, 95% confidence interval: 1.53–2.38, p ＜ 0.01) and unfavourable progression-free survival/recurrence-free survival/metastasis-free survival/disease-free survival (hazard ratio = 2.02, 95% confidence interval: 1.58–2.57, p ＜ 0.01). The results of Begg’s test and Egger’s test did not exhibit obvious publication bias. Conclusions High expression of miR-221 can predict poor outcome of hepatocellular carcinoma. miR-221 can be used as a promising prognostic biomarker of hepatocellular carcinoma.

Family history in primary hormone therapy for prostate cancer from a community-based multi-institutional Japan-wide database.

2019 ◽  
Vol 37 (15_suppl) ◽  
pp. e16549-e16549
Author(s):  
Masaki Shiota ◽  
Mizuki Onozawa ◽  
Shiro Hinotsu ◽  
Masatoshi Eto ◽  
Seiji Naito ◽  
...  
Keyword(s):  
Prostate Cancer ◽  
Overall Survival ◽  
Family History ◽  
Hormone Therapy ◽  
Positive Family History ◽  
Progression Free Survival ◽  
Study Cohort ◽  
Community Based ◽  
Cancer Specific Survival ◽  
Free Survival

e16549 Background: Although a positive family history is known to increase the risk of morbidity of prostate cancer, little is known about the prognoses with hormone therapy of individuals with familial prostate cancer. Thus, in this study we aimed to determine the associations between hormone therapy and outcomes of a cohort of men with familial prostate cancer from a large community-based multi-institutional Japan-wide registry. Methods: Data of patients with prostate cancer who had received hormone therapy were extracted from a nationwide community-based database established by the Japan Study Group for Prostate Cancer. Family history of prostate cancer was available for 15,873 of these patients, who thus comprised the study cohort. Prognostic variables, including progression-free survival, cancer-specific survival, and overall survival, were compared between men with familial and men with sporadic prostate cancer. Results: A positive family history was identified in 247 patients (1.6%). Patients with a positive family history were younger than those without; however, other clinicopathological characteristics and prognoses were comparable. In subgroup analysis, family history was identified as a significant favorable prognostic factor for progression-free survival among patients treated by castration, as was overall survival among patients with PSA level at diagnosis less than 100 ng/mL and those with low or intermediate J-CAPRA risk. Conclusions: Our findings indicate that familial prostate cancer has an early-onset feature or is diagnosed earlier than sporadic prostate cancer. However, with hormone therapy the prognoses of individuals with familial prostate cancer are comparable to those of individuals with sporadic prostate cancer.

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