MP15-14 NEUTROPHIL LYMPHOCYTE RATIO PREDICTS PROGRESSION OF NON MUSCLE INVASIVE BLADDER CANCER – PROSPECTIVE STUDY ONE YEAR FOLLOW UP

2017 ◽  
Vol 197 (4S) ◽  
Author(s):  
Itamar Getzler ◽  
Zaher Bahouth ◽  
Ofer Nativ ◽  
Jacob Rubinstein ◽  
Sarel Halachmi
Keyword(s):  
Bladder Cancer ◽  
Prospective Study ◽  
Invasive Bladder Cancer ◽  
Muscle Invasive Bladder Cancer ◽  
Neutrophil Lymphocyte Ratio ◽  
Lymphocyte Ratio ◽  
Muscle Invasive ◽  
One Year

scholarly journals The role of neutrophil to lymphocyte ratio in patients with pTa non-muscle invasive bladder cancer

2020 ◽  
Vol 28 (1) ◽  
pp. 29-38
Author(s):  
Orsolya Mártha ◽  
Daniel Balan ◽  
Daniel Porav-Hodade ◽  
Emőke Drágus ◽  
Mihai Dorin Vartolomei ◽  
...  
Keyword(s):  
Bladder Cancer ◽  
Primary Tumor ◽  
Invasive Bladder Cancer ◽  
Muscle Invasive Bladder Cancer ◽  
Free Survival ◽  
Lymphocyte Ratio ◽  
Kaplan Meier ◽  
Muscle Invasive

AbstractIntroduction: The peritumoral inflammatory reaction has a substantial importance in the oncologic outcome of bladder cancer (BC). One biomarker proven to be practical and accessible is the NLR (neutrophil-to-lymphocyte ratio) for high risk non-muscle invasive bladder cancer (NMIBC). The aim of the study was to investigate the role of NLR as a prognostic biomarker for disease recurrence, progression and survival of p Ta (pathological assesment of the primary tumor) NMIBC.Material and Methods: In our retrospective study we included 54 patients with pTa NMIBC from a total of 235 patients who underwent transurethral resection of bladder tumor (TURBT) during two consecutive years: January 2007 - December 2008 [median follow-up 106 months (interquartile range-IQR 68-116)]. Criteria for inclusion were: primary tumor, low-grade, with NLR available at 2 weeks prior to TURBT. NLR was considered altered if higher than 3.Results: The median age of the patients included was 63 years (IQR 55 - 72). Most of the patients had NLR---lt---3 (37 patients). Median EORTC (European Organization of Research and Treatment of Cancer) Recurrence Score was 4 (IQR 1-6), while EORTC Progression Score was 3 (IQR 0-6), respectively. Recurrence occurred in 8 out of 54 (14.81 %) patients and progression was identified in 2 out of 54 (3.70 %) patients with muscle-invasive BC during follow-up. NLR---gt---3 was not associated with clinical and pathological factors. In multivariable Cox regression analyses NLR as a continuous variable was an independent predictive factor for recurrence. Recurrence-free survival (RFS) Kaplan-Meier analysis did not show a statistical significance between NLR groups: 82.67% vs. 64.12%, p=0.26. Kaplan-Meier analysis showed a lower Progression-free survival (PFS) in the NLR---gt---3 group: 94.12% vs. 100%, p=0.04. During follow-up (106 months) 18 patients deceased with no impact of NLR as a prognostic factor in multivariable analyses. Kaplan-Meier overall survival (OS) analysis showed a 10-year OS of 70.27% in the low NLR group compared with 58.82% in the high NLR group, p=0.45.Conclusion: In this cohort, high NLR was associated with high recurrence rate in patients with Ta NMIBC. In low-risk NMIBC NLR could represent a valid biomarker for clinical usage regarding the intensity of follow-up schedule.

scholarly journals Easily Available Blood Test Neutrophil-To-Lymphocyte Ratio Predicts Progression in High-Risk Non-Muscle Invasive Bladder Cancer

2017 ◽  
Vol 25 (2) ◽  
Author(s):  
Orsolya Martha ◽  
Daniel Porav-Hodade ◽  
Daniel Bălan ◽  
Octavian Sabin Tătaru ◽  
Anca Sin ◽  
...  
Keyword(s):  
Bladder Cancer ◽  
High Risk ◽  
Prognostic Factor ◽  
Clinical Decision Making ◽  
Neutrophil To Lymphocyte Ratio ◽  
Invasive Bladder Cancer ◽  
Muscle Invasive Bladder Cancer ◽  
Lymphocyte Ratio ◽  
Muscle Invasive

AbstractIntroduction: The inflammatory response surrounding the tumour has a major importance in the oncologic outcome of bladder cancers. One marker proved to be useful and accessible is NLR (neutrophil-to-lymphocyte ratio). The objective of the study was the analysis of NLR as a prognostic factor for recurrence and progression in pT1a and pT1b bladder cancers.Material and Methods: Retrospective study, with 44 T1a/T1b bladder cancer patients. Each patient underwent transurethral resection. NLR was considered altered if higher than 3, average follow-up period was of 18 months.Results: The mean age of the patients included was 73 years (IQR 64 - 77). Most of the patients had NLR<3 (30 patients). In total 29/44 (65.9 %) patients presented recurrence and 15/44 (34.1 %) patients were identified with T2 or higher stage progression during the follow-up period (average 18 months).We found no statistically significant association between NLR>3 and other clinic and pathologic factors. Progression-free survival (PFS) Kaplan-Meier analysis showed a lower PFS in the NLR>3 group, with a p=0.001 value. A total of 64.3% of patients had shown progression in the NLR>3 group and 20% in the NLR<3 group. Mean NLR was 2.67 (IQR 1.88-3.5); 2.50 (IQR 1.89-2.87) in patients that did not present any progression during the follow-up and 3.20 (IQR 1.73-5.80) in those with progression (p=0.09), ROC 0.655. Mean NLR was 2.14 (IQR 1.61-2.77) in patients that did not experience a recurrence during the follow-up and 2.76 (IQR 2.1-4.31) in those with recurrence, ROC 0.671 (p=0.06). Multivariable Cox regression analyses showed that stage T1b and NLR represent independent prognostic factors for PFS.Conclusion: High Neutrophil-to-Lymphocyte ratio retained a statistically significant value, as an independent prognostic factor for bad prognosis of T1 bladder tumors. NLR represents a biomarker that could support a clinical decision making in case of high-risk on-muscle invasive bladder cancer.

A prospective observational study on oral administration of Ellagic Acid and Annona Muricata in patients affected by non-muscle invasive bladder cancer not undergoing maintenance after 6-week intravesical prophylaxis

2021 ◽  
pp. 039156032110222
Author(s):  
Vincenzo Serretta ◽  
Ettore De Berardinis ◽  
Alchiede Simonato ◽  
Alessio Guarneri ◽  
Nino Dispensa ◽  
...  
Keyword(s):  
Bladder Cancer ◽  
Oral Administration ◽  
Ellagic Acid ◽  
Invasive Bladder Cancer ◽  
Prophylactic Effect ◽  
Annona Muricata ◽  
Muscle Invasive Bladder Cancer ◽  
Number Of Patients ◽  
Muscle Invasive

Introduction: BCG and MMC shortage and Covid-19 pandemic, more recently, limit accessibility to maintenance regimen in intravesical prophylaxis against recurrence of non-muscle invasive bladder cancer (NMIBC). Ellagic acid (EA) and Annona muricata (AM) exert antitumor activity against different human tumours. An observational prospective study on the prophylactic effect of oral administration of EA+AM in patients avoiding maintenance regimen is presented. Materials and methods: Patients affected by NMIBC and not undergoing maintenance after a 6-week course of intravesical prophylaxis with MMC or BCG were entered. Tis and very high-risk tumours were excluded. After informed consent, the patients were subdivided in relation to the oral assumption or not of EA (100 mg) plus AM (100 mg), daily for 6 months. All patients were submitted to 3-month cytology and cystoscopy. Results: 162 (90%) of 180 entered patients are evaluable, 90 and 72 receiving or not EA+AM. No difference emerged in patients’ characteristics between the two groups. BCG was given in 86 (54%) and chemotherapy in 74 (46%) patients. The recurrence free rate at 3, 6 and 12 months in patients assuming or not EA was 96.5% versus 84.6% ( p = 0.003), 85.4% versus 64.8% ( p = 0.005) and 74.2% versus 60.6% ( p = 0.246), respectively. The recurrence free survival at 12 months in patients assuming or not EA was 63.0% versus 34.5% ( p < 0.0001). Discussion and conclusions: Our study suffers several limits: not randomized trial although prospective, limited number of patients and short follow-up, nevertheless it shows the prophylactic effect of oral EA+AM in absence of maintenance after intravesical chemotherapy or immunotherapy induction.

Sign in / Sign up

Export Citation Format

Share Document