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Bravaccini S, Boldrin E, Gurioli G, Tedaldi G, Piano MA, Canale M, Curtarello M, Ulivi P, Pilati P. The use of platelets as a clinical tool in oncology: opportunities and challenges. Cancer Lett 2024:217044. [PMID: 38876385 DOI: 10.1016/j.canlet.2024.217044] [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: 02/16/2024] [Revised: 05/17/2024] [Accepted: 06/04/2024] [Indexed: 06/16/2024]
Abstract
Platelets are small circulating anucleated cells mainly involved in thrombosis and hemostasis processes. Moreover, platelets play an active role in tumorigenesis and cancer progression, stimulating angiogenesis and vascular remodelling, and protecting circulating cancer cells from shear forces and immune surveillance. Several reports indicate that platelet number in the blood circulation of cancer patients is associated with prognosis and response to treatment. However, the mechanisms of platelets "education" by cancer cells and the crosstalk between platelets and tumor are still unclear, and the role of "tumor educated platelets" (TEPs) is achieving growing interest in cancer research. TEPs are a biological source of cancer-derived biomarkers, especially RNAs that are protected by platelets membrane from circulating RNases, and could serve as a non-invasive tool for tumor detection, molecular profiling and evolution during therapy in clinical practice. Moreover, short platelet lifespan offers the possibility to get a snapshot assessment of cancer molecular profile, providing a real-time tool. We review and discuss the potential and the clinical utility, in terms of cancer diagnosis and monitoring, of platelet count together with other morphological parameters and of the more recent and innovative TEP profiling.
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Affiliation(s)
- Sara Bravaccini
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", via P. Maroncelli 40, 47014 Meldola, Italy.
| | - Elisa Boldrin
- Immunology and Molecular Oncology Diagnostics Unit, Veneto Institute of Oncology IOV-IRCCS, 35128 Padova, Italy.
| | - Giorgia Gurioli
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", via P. Maroncelli 40, 47014 Meldola, Italy.
| | - Gianluca Tedaldi
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", via P. Maroncelli 40, 47014 Meldola, Italy.
| | - Maria Assunta Piano
- Immunology and Molecular Oncology Diagnostics Unit, Veneto Institute of Oncology IOV-IRCCS, 35128 Padova, Italy.
| | - Matteo Canale
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", via P. Maroncelli 40, 47014 Meldola, Italy.
| | - Matteo Curtarello
- Immunology and Molecular Oncology Diagnostics Unit, Veneto Institute of Oncology IOV-IRCCS, 35128 Padova, Italy.
| | - Paola Ulivi
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", via P. Maroncelli 40, 47014 Meldola, Italy.
| | - Pierluigi Pilati
- Surgical Oncology of Digestive Tract Unit, Veneto Institute of Oncology IOV-IRCCS, 35128 Padova, Italy.
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Rösch S, Woitas J, Neumann S, Alef M, Kiefer I, Oechtering G. Diagnostic benefits of platelet-to-lymphocyte, neutrophil-to-lymphocyte, and albumin-to-globulin ratios in dogs with nasal cavity diseases. BMC Vet Res 2024; 20:44. [PMID: 38310231 PMCID: PMC10837884 DOI: 10.1186/s12917-024-03876-5] [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: 06/11/2023] [Accepted: 01/01/2024] [Indexed: 02/05/2024] Open
Abstract
BACKGROUND A multimodal approach for diagnostic tests under anesthesia is required to diagnose nasal cavity pathology (NP) reliably in dogs. Blood test results may provide clues to the suspected NP. METHODS This prospective blinded study assessed 72 dogs with chronic nasal discharge due to NPs, and 10 healthy dogs as the control group (CG). NPs were diagnosed using whole-body computed tomography (CT), upper airway endoscopy, examination of nasal mucosal swabs by bacterial and fungal culture, and histopathological examination of nasal mucosa biopsies. The exclusion criteria were the presence of any additional diseases or corticosteroid pre-treatment. In consideration of these exclusion criteria, 55 dogs entered the study. Dogs were classified into benign (benign tumors, idiopathic rhinitis (IR), and others) and malignant (carcinomas and sarcomas) NP groups. Blood count and blood chemistry tests were performed. The neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), and albumin-to-globulin ratio (AGR) were calculated and compared. RESULTS 25 dogs with malignant NP (13 and 12 with carcinomas and sarcomas, respectively) and 30 dogs with benign NP (seven with benign tumors,13 with IR, and 10 others) were included. In general, in dogs with NP there were only slight abnormalities in complete blood count. However, PLR was significantly higher in dogs with malignant NP (carcinoma and sarcoma) than in those with benign NP and in the CG. Compared with the CG, the NLR was significantly increased in all dogs with NP, and the AGR was mild but significantly lower, except in dogs with sarcomas and benign tumors. CONCLUSIONS In dogs with nasal disease alone, there are usually no marked abnormalities in blood count. However, while mildly increased NLR and decreased AGR can be observed in almost all NPs, an increased PLR may indicate a malignant NP and can be used as an additional screening tool in dogs with nasal discharge due to nasal cavity pathology.
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Affiliation(s)
- Sarah Rösch
- Small Animal Department, ENT-Unit, University of Leipzig, An den Tierkliniken 23, Leipzig, SN, DE- 04103, Germany.
- Current affiliation: Clinic for Small Animals, University of Veterinary Medicine Hannover Foundation, Bünteweg 9, Hannover, NI, DE-30559, Germany.
| | - Julia Woitas
- Small Animal Department, ENT-Unit, University of Leipzig, An den Tierkliniken 23, Leipzig, SN, DE- 04103, Germany
| | - Stephan Neumann
- Institute of Veterinary Medicine, University of Goettingen, Burckhardtweg 2, Goettingen, NI, DE-37077, Germany
| | - Michaele Alef
- Small Animal Department, University of Leipzig, An den Tierkliniken 23, Leipzig, SN, DE-04103, Germany
| | - Ingmar Kiefer
- Small Animal Department, University of Leipzig, An den Tierkliniken 23, Leipzig, SN, DE-04103, Germany
| | - Gerhard Oechtering
- Small Animal Department, ENT-Unit, University of Leipzig, An den Tierkliniken 23, Leipzig, SN, DE- 04103, Germany.
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Toshida K, Itoh S, Nakayama Y, Tsutsui Y, Kosai-Fujimoto Y, Tomino T, Yoshiya S, Nagao Y, Harada N, Kohashi K, Oda Y, Yoshizumi T. Preoperative HALP score is a prognostic factor for intrahepatic cholangiocarcinoma patients undergoing curative hepatic resection: association with sarcopenia and immune microenvironment. Int J Clin Oncol 2023; 28:1082-1091. [PMID: 37247134 DOI: 10.1007/s10147-023-02358-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2023] [Accepted: 05/18/2023] [Indexed: 05/30/2023]
Abstract
BACKGROUND The hemoglobin-albumin-lymphocyte-platelet (HALP) score is a combination index that assesses nutritional status and systemic inflammatory response and is reported to predict prognosis in several cancer types. However, researches about the usefulness of the HALP score in intrahepatic cholangiocarcinoma (ICC) are limited. METHODS This was a single-center, retrospective study of 95 patients who underwent surgical resection for ICC between 1998 and 2018. We divided patients into two groups by calculating the cutoff value of the HALP score and examined clinicopathological characteristics, prognosis, and sarcopenia. Tumor-infiltrating lymphocytes (TILs), CD8 + TILs, and FOXP3 + TILs were evaluated by immunohistochemical staining of resected tumors. RESULTS Of 95 patients, 22 were HALP-low. The HALP-low group had significantly lower hemoglobin (p = 0.0007), lower albumin (p = 0.0013), higher platelet counts (p < 0.0001), fewer lymphocytes (p < 0.0001), higher CA19-9 levels (p = 0.0431), and more lymph node metastasis (p = 0.0013). Multivariate analysis revealed that the independent prognostic factors for disease-free survival were maximum tumor size (≥ 5.0 cm) (p = 0.0033), microvascular invasion (p = 0.0108), and HALP score (≤ 25.2) (p = 0.0349), and that factors for overall survival were lymph node metastasis (p = 0.0020) and HALP score (≤ 25.2) (p = 0.0014). The HALP-low group contained significantly more patients with sarcopenia (p = 0.0015). Immunohistochemistry showed that counts of CD8 + TILs were significantly lower in the HALP-low group (p = 0.0075). CONCLUSIONS We demonstrated that low HALP score is an independent prognostic factor for ICC patients undergoing curative hepatic resection and is associated with sarcopenia and the immune microenvironment.
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Affiliation(s)
- Katsuya Toshida
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Fukuoka, 812-8582, Japan
| | - Shinji Itoh
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Fukuoka, 812-8582, Japan.
| | - Yuki Nakayama
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Fukuoka, 812-8582, Japan
| | - Yuriko Tsutsui
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Fukuoka, 812-8582, Japan
| | - Yukiko Kosai-Fujimoto
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Fukuoka, 812-8582, Japan
| | - Takahiro Tomino
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Fukuoka, 812-8582, Japan
| | - Shohei Yoshiya
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Fukuoka, 812-8582, Japan
| | - Yoshihiro Nagao
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Fukuoka, 812-8582, Japan
| | - Noboru Harada
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Fukuoka, 812-8582, Japan
| | - Kenichi Kohashi
- Department of Anatomic Pathology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, 812-8582, Japan
| | - Yoshinao Oda
- Department of Anatomic Pathology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, 812-8582, Japan
| | - Tomoharu Yoshizumi
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 3-1-1, Maidashi, Fukuoka, 812-8582, Japan
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Jeon YH, Jeon Y, Jung HY, Choi JY, Park SH, Kim CD, Kim YL, Cho JH, Lim JH. Platelet-to-Lymphocyte Ratio and In-Hospital Mortality in Patients With AKI Receiving Continuous Kidney Replacement Therapy: A Retrospective Observational Cohort Study. Kidney Med 2023; 5:100642. [PMID: 37235040 PMCID: PMC10205757 DOI: 10.1016/j.xkme.2023.100642] [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] [Indexed: 05/28/2023] Open
Abstract
Rationale & Objective The platelet-to-lymphocyte ratio (PLR) is a marker of inflammation and a predictor of mortality in a variety of diseases. However, the effectiveness of PLR as a predictor of mortality in patients with severe acute kidney injury (AKI) is uncertain. We evaluated the association between the PLR and mortality in critically ill patients with severe AKI who underwent continuous kidney replacement therapy (CKRT). Study Design Retrospective cohort study. Setting & Participants A total of 1,044 patients who underwent CKRT in a single center, from February 2017 to March 2021. Exposures PLR. Outcomes In-hospital mortality. Analytical Approach The study patients were classified into quintiles according to the PLR values. A Cox proportional hazards model was used to investigate the association between PLR and mortality. Results The PLR value was associated with in-hospital mortality in a nonlinear manner, showing a higher mortality at both ends of the PLR. The Kaplan-Meier curve revealed the highest mortality with the first and fifth quintiles, whereas the lowest mortality occurred with the third quintile. Compared with the third quintile, the first (adjusted HR, 1.94; 95% CI, 1.44-2.62; P < 0.001) and fifth (adjusted HR, 1.60; 95% CI, 1.18-2.18; P = 0.002) quintiles of the PLR group had a significantly higher in-hospital mortality rate. The first and fifth quintiles showed a consistently increased risk of 30- and 90-day mortality rates compared with those of the third quintile. In the subgroup analysis, the lower and higher PLR values were predictors of in-hospital mortality in patients with older age, of female sex, and with hypertension, diabetes, and higher Sequential Organ Failure Assessment score. Limitations There may be bias owing to the single-center retrospective nature of this study. We only had PLR values at the time of initiation of CKRT. Conclusions Both the lower and higher PLR values were independent predictors of in-hospital mortality in critically ill patients with severe AKI who underwent CKRT.
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Affiliation(s)
- You Hyun Jeon
- Division of Nephrology, Department of Internal Medicine, Kyungpook National University School of Medicine, Kyungpook National University Hospital, Daegu, South Korea
| | - Yena Jeon
- Department of Statistics, Kyungpook National University, Daegu, South Korea
| | - Hee-Yeon Jung
- Division of Nephrology, Department of Internal Medicine, Kyungpook National University School of Medicine, Kyungpook National University Hospital, Daegu, South Korea
| | - Ji-Young Choi
- Division of Nephrology, Department of Internal Medicine, Kyungpook National University School of Medicine, Kyungpook National University Hospital, Daegu, South Korea
| | - Sun-Hee Park
- Division of Nephrology, Department of Internal Medicine, Kyungpook National University School of Medicine, Kyungpook National University Hospital, Daegu, South Korea
| | - Chan-Duck Kim
- Division of Nephrology, Department of Internal Medicine, Kyungpook National University School of Medicine, Kyungpook National University Hospital, Daegu, South Korea
| | - Yong-Lim Kim
- Division of Nephrology, Department of Internal Medicine, Kyungpook National University School of Medicine, Kyungpook National University Hospital, Daegu, South Korea
| | - Jang-Hee Cho
- Division of Nephrology, Department of Internal Medicine, Kyungpook National University School of Medicine, Kyungpook National University Hospital, Daegu, South Korea
| | - Jeong-Hoon Lim
- Division of Nephrology, Department of Internal Medicine, Kyungpook National University School of Medicine, Kyungpook National University Hospital, Daegu, South Korea
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Nechita VI, Moiş E, Furcea L, Nechita MA, Graur F. Klatskin Tumor: A Survival Analysis According to Tumor Characteristics and Inflammatory Ratios. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58121788. [PMID: 36556990 PMCID: PMC9785938 DOI: 10.3390/medicina58121788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 11/30/2022] [Accepted: 12/01/2022] [Indexed: 12/12/2022]
Abstract
Background and Objectives: The aim was to evaluate the association of inflammatory biomarkers with resectability and overall survival in hilar cholangiocarcinoma. Materials and Methods: We conducted a retrospective cohort study over 72 consecutive surgical cases of Klatskin tumor over an 11-year period. The sample was divided into two groups: 42 surgical resection cases and 30 unresectable tumors. Values of inflammatory ratios were compared according to the resectability. Log-rank test, univariate, and multivariate Cox proportional hazards models were used to evaluate the overall survival. Results: Subjects were between 42−87 years old (average age of 64.91 ± 9.15 years). According to the procedure: 58.33% benefited from resection (with a 30.95% R0 resection rate) and 41.66% had palliative surgery. Elevated NLR (neutrophil to lymphocyte ratio), PLR (platelet to lymphocyte ratio), and SII (systemic immune-inflammation index), and lower LMR (lymphocyte to monocyte ratio) at admission were associated with unresectable tumors (p < 0.01). For the multivariate Cox proportional hazard models, increased absolute values of NLR, PLR, and SII were associated with lower survival; no differences were observed for LMR absolute value. The cut-off value of NLR ≥ 6 was associated with lower survival. The median survival time for all subjects was 442 days, with 774 days for the resection group and 147 days for the group with palliative surgery. Conclusions: In hilar cholangiocarcinoma, inflammatory ratios are associated with tumor resectability. Tumor excision conferred an important advantage in survival. Elevated NLR, PLR, and SII values at admission significantly increased the hazard ratio. LMR had no influence on survival.
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Affiliation(s)
- Vlad-Ionuţ Nechita
- Department of Medical Informatics and Biostatistics, “Iuliu Hațieganu” University of Medicine and Pharmacy, Louis Pasteur Street, No. 6, 400349 Cluj-Napoca, Romania
- 3rd Department of Surgery, “Octavian Fodor” Regional Institute of Gastroenterology and Hepatology Cluj-Napoca, Croitorilor Street, No. 19-21, 400162 Cluj-Napoca, Romania
| | - Emil Moiş
- 3rd Department of Surgery, “Octavian Fodor” Regional Institute of Gastroenterology and Hepatology Cluj-Napoca, Croitorilor Street, No. 19-21, 400162 Cluj-Napoca, Romania
- 3rd Department of Surgery, “Iuliu Hațieganu” University of Medicine and Pharmacy, Croitorilor Street, No. 19-21, 400162 Cluj-Napoca, Romania
- Correspondence:
| | - Luminiţa Furcea
- 3rd Department of Surgery, “Octavian Fodor” Regional Institute of Gastroenterology and Hepatology Cluj-Napoca, Croitorilor Street, No. 19-21, 400162 Cluj-Napoca, Romania
- 3rd Department of Surgery, “Iuliu Hațieganu” University of Medicine and Pharmacy, Croitorilor Street, No. 19-21, 400162 Cluj-Napoca, Romania
| | - Mihaela-Ancuţa Nechita
- “Ion Chiricuță” Oncology Institute, Republicii Street, No. 34-36, 400015 Cluj-Napoca, Romania
| | - Florin Graur
- 3rd Department of Surgery, “Octavian Fodor” Regional Institute of Gastroenterology and Hepatology Cluj-Napoca, Croitorilor Street, No. 19-21, 400162 Cluj-Napoca, Romania
- 3rd Department of Surgery, “Iuliu Hațieganu” University of Medicine and Pharmacy, Croitorilor Street, No. 19-21, 400162 Cluj-Napoca, Romania
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Toyoda J, Sahara K, Maithel SK, Abbott DE, Poultsides GA, Wolfgang C, Fields RC, He J, Scoggins C, Idrees K, Shen P, Endo I, Pawlik TM. Prognostic Utility of Systemic Immune-Inflammation Index After Resection of Extrahepatic Cholangiocarcinoma: Results from the U.S. Extrahepatic Biliary Malignancy Consortium. Ann Surg Oncol 2022; 29:7605-7614. [PMID: 35768667 DOI: 10.1245/s10434-022-12058-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Accepted: 06/05/2022] [Indexed: 12/18/2022]
Abstract
BACKGROUND We sought to define the association of the systemic immune inflammation index (SII) with prognosis and adjuvant therapy benefit among patients undergoing resection of extrahepatic cholangiocarcinoma (eCCA). METHODS The impact of SII on overall (OS) and recurrence-free survival (RFS) following resection of eCCA was assessed and compared with other inflammatory markers and traditional prognostic factors. Propensity score matching (PSM) was used to determine the impact of adjuvant therapy (AT) on OS and RFS relative to low versus high SII. RESULTS Patients with high versus low SII had worse 5-year OS (15.9% vs. 27.9%) and RFS (12.4% vs. 20.9%) (both p < 0.01). On multivariate analysis, high SII remained associated with worse OS (HR = 1.50, 95% CI 1.20-1.87) and RFS (HR = 1.46, 95% CI 1.18-1.81). Patients with T1/2 disease and a high-SII had worse 5-year OS versus individuals with T3/4 disease and low-SII (5-year OS: T1/2 & low-SII 35.6%, T1/2 & high-SII 16.4%, T3/4 & low-SII 22.1%, T3/4 & high-SII 15.6%, p < 0.01). Similarly, 5-year OS was comparable among individuals with N0 and high-SII versus N1 and low-SII (5-year OS: N0 & high-SII 23.2%, N1 and low-SII 19.8%, p = 0.95). On PSM, AT improved OS and RFS among patients with high SII (5-year OS: 22.5% vs. 12.3%, p < 0.01, 5-year RFS: 19.0% vs. 12.5%; p = 0.01) but not individuals with low SII (5-year OS: 22.9% vs. 26.9%; p = 0.98, 5-year RFS: 18.5% vs. 19.9%; p = 0.94). CONCLUSIONS SII was independently associated with postoperative OS and RFS following curative-intent resection of eCCA. High SII up-staged patients relative T- and N-categories and identified patients with high SII as the most likely to benefit from AT.
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Affiliation(s)
- Junya Toyoda
- Department of Gastroenterological Surgery, Yokohama City University School of Medicine, Yokohama, Japan
| | - Kota Sahara
- Department of Gastroenterological Surgery, Yokohama City University School of Medicine, Yokohama, Japan.,Department of Surgery, The Ohio State University Wexner Medical Center, James Comprehensive Cancer Center, Columbus, OH, USA
| | - Shishir K Maithel
- Division of Surgical Oncology, Department of Surgery, Winship Cancer Institute, Emory University, Atlanta, GA, USA
| | - Daniel E Abbott
- Department of Surgery, School of Medicine and Public Health, University of Wisconsin, Madison, WI, USA
| | - George A Poultsides
- Department of Surgery, Stanford University Medical Center, Stanford, CA, USA
| | | | - Ryan C Fields
- Department of Surgery, Washington University School of Medicine, St Louis, MO, USA
| | - Jin He
- Department of Surgery, Johns Hopkins Hospital, Baltimore, MD, USA
| | - Charles Scoggins
- Division of Surgical Oncology, Department of Surgery, University of Louisville, Louisville, KY, USA
| | - Kamran Idrees
- Division of Surgical Oncology, Department of Surgery, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Perry Shen
- Department of Surgery, Wake Forest University, Winston-Salem, NC, USA
| | - Itaru Endo
- Department of Gastroenterological Surgery, Yokohama City University School of Medicine, Yokohama, Japan
| | - Timothy M Pawlik
- Department of Surgery, The Ohio State University Wexner Medical Center, James Comprehensive Cancer Center, Columbus, OH, USA.
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Cui H, Li Y, Li S, Liu G. Prognostic utility of preoperative inflammatory markers in patients with intrahepatic cholangiocarcinoma after hepatic resection: A systematic review and meta-analysis. Cancer Med 2022; 12:99-110. [PMID: 35692190 PMCID: PMC9844628 DOI: 10.1002/cam4.4935] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 04/21/2022] [Accepted: 05/25/2022] [Indexed: 01/26/2023] Open
Abstract
BACKGROUND The prognostic value of preoperative systemic inflammatory markers, including the neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), and lymphocyte-to-monocyte ratio (LMR), remains controversial in patients with intrahepatic cholangiocarcinoma (ICC). Therefore, this meta-analysis aimed to investigate the prognostic value of preoperative NLR, PLR, and LMR in patients with ICC who underwent hepatic resection. METHODS We conducted a comprehensive search of four electronic databases. Two researchers assessed the quality of the available data using the Newcastle-Ottawa Scale. We selected overall survival (OS) as the primary outcome and recurrence-free survival (RFS) and disease-free survival (DFS) as secondary outcomes. Hazard ratios (HRs) and 95% confidence intervals (CIs) were merged to evaluate the associations between inflammatory markers and ICC patient prognosis. RESULTS Fifteen studies (18 cohorts) with 4123 cases were included in this meta-analysis. The results revealed that a high preoperative NLR was associated with short OS and RFS (HR = 1.04, 95% CI: 1.01-1.07, and HR = 1.29, 95% CI: 1.04-1.60, respectively) in patients with ICC. However, the association between PLR or LMR and ICC prognosis was not statistically significant. In addition, the publication bias and sensitivity analyses demonstrated that the results were reliable and stable. CONCLUSION Our meta-analysis revealed that preoperative NLR may be a useful prognostic predictor for patients with ICC.
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Affiliation(s)
- Hongxia Cui
- Department of PharmacyCancer Hospital of China Medical University, Liaoning Cancer Hospital and InstituteShenyangChina
| | - Yarong Li
- School of Life Science and BiopharmaceuticsShenyang Pharmaceutical UniversityShenyangChina
| | - Su Li
- Department of PharmacyCancer Hospital of China Medical University, Liaoning Cancer Hospital and InstituteShenyangChina
| | - Guangxuan Liu
- Department of PharmacyCancer Hospital of China Medical University, Liaoning Cancer Hospital and InstituteShenyangChina
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Wu R, Li D, Zhang F, Bai Y, Wang X, Han P. Prognostic Value of Platelet-to-Lymphocyte Ratio in Non-Muscle Invasive Bladder Cancer Patients: Intravesical Bacillus Calmette-Guerin Treatment After Transurethral Resection of Bladder Tumor. Front Surg 2022; 9:907485. [PMID: 36034368 PMCID: PMC9411071 DOI: 10.3389/fsurg.2022.907485] [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: 03/29/2022] [Accepted: 04/28/2022] [Indexed: 01/04/2023] Open
Abstract
The objective of this study was to investigate the platelet-to-lymphocyte ratio (PLR) in patients who underwent intravesical treatment for non-muscle invasive bladder cancer (NMIBC). A total of 197 patients who underwent intravesical Bacillus Calmette-Guerin treatment after transurethral resection of bladder (TURB) were included. We divided the patients into different groups according to the treatment stage before and during induction treatment as Group 1 and Group 2, and set the change value of PLR as the Group 3. The cutoff values of PLR were determined through receiver operation characteristics curves analysis. we found a significant difference in recurrence-free survival (RFS) and progression-free survival (PFS) between patients with high serum PLR and those with low serum PLR in Group 1, as well as Group 2. Cox multivariate analysis revealed that tumor number ≥3, high grade, and history of carcinoma in situ (CIS) were significant factors predicting RFS and PFS. The PLR values before and during induction therapy could be used as predictors for the progression and recurrence of NMIBC patients receiving BCG immunotherapy. the PLR values after induction therapy have a stronger predictive power.
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Platelet-Lymphocyte and Neutrophil-Lymphocyte Ratio for Prediction of Hospital Outcomes in Patients with Abdominal Trauma. BIOMED RESEARCH INTERNATIONAL 2022; 2022:5374419. [PMID: 35178450 PMCID: PMC8844345 DOI: 10.1155/2022/5374419] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Accepted: 01/26/2022] [Indexed: 12/15/2022]
Abstract
Background The platelet-to-lymphocyte ratio (PLR) and neutrophil-to-lymphocyte ratio (NLR) reflect the patient inflammatory and immunity status. We investigated the role of on-admission PLR and NLR in predicting massive transfusion protocol (MTP) activation and mortality following abdominal trauma. Methods A 4-year retrospective analysis of all adult abdominal trauma patients was conducted. Patients were classified into survivors and nonsurvivors and low vs. high PLR. The discriminatory power for PLR and NLR to predict MTP and mortality was determined. Multivariate logistic regression analysis was performed for predictors of mortality. Results A total of 1199 abdominal trauma patients were included (18.7% of all the trauma admissions). Low PLR was associated with more severe injuries and greater rates of hospital complications including mortality in comparison to high PLR. On-admission PLR and NLR were higher in the survivors than in nonsurvivors (149.3 vs. 76.3 (p = 0.001) and 19.1 vs. 13.7 (p = 0.009), respectively). Only PLR significantly correlated with injury severity score, revised trauma score, TRISS, serum lactate, shock index, and FASILA score. Optimal cutoffs of PLR and NLR for predicting mortality were 98.5 and 18.5, respectively. The sensitivity and specificity of PLR were 81.3% and 61.1%, respectively, and 61.3% and 51.3%, respectively, for NLR. The AUROC for predicting MTP was 0.69 (95% CI: 0.655–0.743) for PLR and 0.55 (95% CI: 0.510–0.598) for NLR. To predict hospital mortality, the area under the curve (AUROC) for PLR was 0.77 (95% CI: 0.712–0.825) and 0.59 (95% CI: 0.529–0.650) for the NLR. On multivariate logistic regression analysis, the age, Glasgow Coma Scale, sepsis, injury severity score, and PLR were independent predictors of mortality. Conclusion On-admission PLR but not NLR helps early risk stratification and timely management and predicts mortality in abdominal trauma patients. Further prospective studies are required.
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Meng X, Wang X, Jiang C, Zhang S, Cheng S. Correlation analysis of lymphocyte-monocyte ratio with pathological complete response and clinical prognosis of neoadjuvant chemotherapy in patients with breast cancer. Transl Oncol 2022; 18:101355. [PMID: 35121221 PMCID: PMC8818569 DOI: 10.1016/j.tranon.2022.101355] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 01/13/2022] [Accepted: 01/23/2022] [Indexed: 01/12/2023] Open
Abstract
We evaluated the impact of LMR on pCR and prognosis in breast cancer patients. High LMR predicts increased pCR in HER2(+) breast cancer patients. High LMR predicts a better prognosis in neoadjuvant chemotherapy patients. LMR is an economical and easy detection index for patients.
Purpose Inflammation plays an important role in tumor proliferation, metastasis, and chemotherapy resistance. Peripheral blood lymphocyte-monocyte ratio (LMR) has been reported to be closely associated with the prognosis of many tumors, such as certain hematologic malignancies and gastric cancer. However, the association in breast cancer is still not clear. This study investigated the relationship between LMR with pathological complete response and clinical prognosis of neoadjuvant chemotherapy in patients with breast cancer, to provide convenient and accurate predictive indicators for pathological complete response (pCR) and prognosis. Methods The clinicopathological data of 192 female breast cancer patients who received neoadjuvant chemotherapy and surgery in Harbin Medical University Tumor Hospital from January 2013 to August 2017 were retrospectively analyzed. Blood lymphocytes and monocytes were obtained by peripheral venous punctures. Results Compared with the low LMR group, pCR was more easily obtained in the high LMR group (P=0.020); Subgroup analysis showed that patients with the high LMR and HER-2(+) group were more likely to obtain pCR (P=0.011).Univariate andmultivariate results showed that the overall survival (OS) and disease free survival (DFS) of the high LMR group were longer than that of the low LMR group. Conclusion LMR and HER-2 status are correlated with pCR of neoadjuvant chemotherapy in breast cancer patients and are independent predictors of pCR after neoadjuvant chemotherapy in breast cancer patients. Meanwhile, both LMR and T stage of tumor are independent prognostic factors of breast cancer patients, with good predictive value.
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Affiliation(s)
- Xiangyu Meng
- Department of Breast Surgery, Harbin Medical University Cancer Hospital, Harbin 150081, China
| | - Xueying Wang
- Department of Head and Neck Surgery, Harbin Medical University Cancer Hospital, Harbin 150081, China
| | - Cong Jiang
- Department of Breast Surgery, Harbin Medical University Cancer Hospital, Harbin 150081, China
| | - Shuai Zhang
- The Fourth Department of Medical Oncology, Harbin Medical University Cancer Hospital, Harbin 150081, China
| | - Shaoqiang Cheng
- Department of Breast Surgery, Harbin Medical University Cancer Hospital, Harbin 150081, China.
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Wu H, Ding F, Lin M, Shi Z, Mei Z, Chen S, Jiang C, Qiu H, Zheng Z, Chen Y, Zhao P. Use of the Advanced Lung Cancer Inflammation Index as a Prognostic Indicator for Patients With Cholangiocarcinoma. Front Surg 2022; 9:801767. [PMID: 35155556 PMCID: PMC8828638 DOI: 10.3389/fsurg.2022.801767] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Accepted: 01/03/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND This study aimed to assess the clinical utility of the advanced lung cancer inflammation index (ALI) as a prognostic indicator for patients with cholangiocarcinoma (CCA) and construct a prognostic nomogram based on ALI. METHODS A total of 97 CCA patients who received radical resection were included. The optimal cut-off point for ALI was identified by X-tile analysis. COX regression analysis were used to identify risk factors of overall survival (OS) and disease-free survival (DFS). A predictive nomogram for DFS was constructed. RESULTS The optimal cut-off value for preoperative ALI was 31.8. 35 (36.1%) patients were categorized into the low-ALI group and 62 (63.9%) patients into the high-ALI group. Low ALI was independently associated with hypoproteinemia and lower body mass index (BMI) (all P < 0.05). COX regression analysis revealed that preoperative ALI level (HR = 0.974, P = 0.037) and pathological TNM stage (HR = 7.331, P < 0.001) were independently correlated with OS for patients with CCA, and preoperative ALI level (HR = 0.978, P = 0.042) and pathological T stage (HR = 1.473, P = 0.035) remained to be independent prognostic factors for DFS in CCA patients. Using time-dependent ROC analysis, we found that ALI was better at predicting prognosis than other parameters, such as neutrophil-to-lymphocyte ratio (NLR), monocyte-to-lymphocyte ratio (MLR), platelet-to-lymphocyte ratio (PLR), systemic immune-inflammation index (SII), and prognostic nutritional index (PNI) in terms of OS and DFS. A nomogram predicting DFS was built (C-index: 0.73 95%CI: 0.67-0.79). CONCLUSIONS ALI may be useful for prognosis assessment for patients with CCA.
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Affiliation(s)
- Huasheng Wu
- Department of Hepatobiliary Surgery, San Ming First Hospital, Sanming, China
| | - Fadian Ding
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Meitai Lin
- Department of Hepatobiliary Surgery, San Ming First Hospital, Sanming, China
| | - Zheng Shi
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Zhengzhou Mei
- Department of Hepatobiliary Surgery, San Ming First Hospital, Sanming, China
| | - Shaoqin Chen
- Department of Intensive Care Unit, Xiamen Cardiovascular Hospital, Xiamen University, Xiamen, China
| | - Chao Jiang
- Department of Hepatobiliary Surgery, San Ming First Hospital, Sanming, China
| | - Huabin Qiu
- Department of Gastroenterology, San Ming First Hospital, Sanming, China
| | - Zhenhua Zheng
- Department of Hepatobiliary Surgery, San Ming First Hospital, Sanming, China
| | - Youting Chen
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Peng Zhao
- Department of Hepatobiliary Surgery, San Ming First Hospital, Sanming, China
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Ferro M, Caputo VF, Barone B, Imbimbo C, de Cobelli O, Crocetto F. Lymphocyte to Monocyte Ratio: A New Independent Prognostic Factor in Bladder Cancer Progression? Front Oncol 2021; 11:754649. [PMID: 34568079 PMCID: PMC8458796 DOI: 10.3389/fonc.2021.754649] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Accepted: 08/20/2021] [Indexed: 01/03/2023] Open
Affiliation(s)
- Matteo Ferro
- Department of Urology, IRCCS European Institute of Oncology (IEO), Milan, Italy
| | - Vincenzo Francesco Caputo
- Department of Neurosciences, Reproductive Sciences and Odontostomatology, University of Naples Federico II, Naples, Italy
| | - Biagio Barone
- Department of Neurosciences, Reproductive Sciences and Odontostomatology, University of Naples Federico II, Naples, Italy
| | - Ciro Imbimbo
- Department of Neurosciences, Reproductive Sciences and Odontostomatology, University of Naples Federico II, Naples, Italy
| | - Ottavio de Cobelli
- Department of Urology, IRCCS European Institute of Oncology (IEO), Milan, Italy
| | - Felice Crocetto
- Department of Neurosciences, Reproductive Sciences and Odontostomatology, University of Naples Federico II, Naples, Italy
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Lang SA, Bednarsch J, Joechle K, Amygdalos I, Czigany Z, Heij L, Ulmer TF, Neumann UP. Prognostic biomarkers for cholangiocarcinoma (CCA): state of the art. Expert Rev Gastroenterol Hepatol 2021; 15:497-510. [PMID: 33970740 DOI: 10.1080/17474124.2021.1912591] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Introduction:Although advances in understanding the molecular basis of cholangiocarcinoma (CCA) have been made, surgery is the only curative therapy option and the overall prognosis of patients suffering from the disease remains poor. Therefore, estimation of prognosis based on known and novel biomarkers is essential for therapy guidance of CCA in both, curative and palliative settings.Areas covered:An extensive literature search on biomarkers for CCA with special emphasis on prognosis was performed. Based on this, prognostic biomarkers from serum, tumor tissue and other compartments that are currently in use or under evaluation for CCA were summarized in this review. Furthermore, an overview of new biomarkers was provided including those determined from extracellular vesicles (EVs), metabolites and nucleic acids. Finally, prognostic markers associated with potential new therapy options for the treatment of CCA were summed up.Expert opinion:So far, an optimal prognostic biomarker for CCA has not been described. However, based on the increasing knowledge about the molecular basis of CCA but also due to novel, innovative technologies, a plethora of novel prognostic biomarkers is currently under evaluation and will be available for CCA in future.
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Affiliation(s)
- Sven A Lang
- Department of Surgery and Transplantation, University Hospital RWTH Aachen, Aachen, Germany
| | - Jan Bednarsch
- Department of Surgery and Transplantation, University Hospital RWTH Aachen, Aachen, Germany
| | - Katharina Joechle
- Department of Surgery and Transplantation, University Hospital RWTH Aachen, Aachen, Germany
| | - Iakovos Amygdalos
- Department of Surgery and Transplantation, University Hospital RWTH Aachen, Aachen, Germany
| | - Zoltan Czigany
- Department of Surgery and Transplantation, University Hospital RWTH Aachen, Aachen, Germany
| | - Lara Heij
- Department of Surgery and Transplantation, University Hospital RWTH Aachen, Aachen, Germany
| | - Tom F Ulmer
- Department of Surgery and Transplantation, University Hospital RWTH Aachen, Aachen, Germany
| | - Ulf P Neumann
- Department of Surgery and Transplantation, University Hospital RWTH Aachen, Aachen, Germany
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Al-Yahri O, Saafan T, Abdelrahman H, Aleter A, Toffaha A, Hajjar M, Aljohary H, Alfkey R, Zarour A, Al-Mudares S, El-Menyar A. Platelet to Lymphocyte Ratio Associated with Prolonged Hospital Length of Stay Postpeptic Ulcer Perforation Repair: An Observational Descriptive Analysis. BIOMED RESEARCH INTERNATIONAL 2021; 2021:6680414. [PMID: 33778079 PMCID: PMC7969085 DOI: 10.1155/2021/6680414] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Revised: 02/06/2021] [Accepted: 03/02/2021] [Indexed: 11/18/2022]
Abstract
BACKGROUND The predictive role of platelet to lymphocyte ratio (P/LR) in patients with perforated peptic ulcer (PPU) is not well-studied. We aimed to investigate the association between the P/LR ratio and the hospital length of stay (HLOS) for surgically treated PPU. METHOD This is a retrospective observational study for surgically treated adult cases of PPU at Hamad Medical Corporation during the period from January 2012 to August 2017. Patients were categorized into two groups based on their HLOS (I week). The receiver operating characteristic (ROC) curve was plotted to determine the cutoff value for lymphocyte count, neutrophil to lymphocyte ratio, and P/LR ratio for predicting the prolonged hospitalization. RESULTS One hundred and fifty-two patients were included in the study. The majority were young males. The mean age was 38.3 ± 12.7 years. Perforated duodenal ulcer (139 patients) exceeded perforated gastric ulcer (13 patients). The HLOS > 1 week was observed in 14.5% of cases. Older age (p = 0.01), higher preoperative WBC (p = 0.03), lower lymphocyte count (p = 0.01), and higher P/LR ratio (p = 0.005) were evident in the HLOS > 1 week group. The optimal cutoff value of P/LR was 311.2 with AUC 0.702 and negative predictive value of 93% for the prediction of prolonged hospitalization. Two patients died with a mean P/LR ratio of 640.8 ± 135.5 vs. 336.6 ± 258.9 in the survivors. CONCLUSION High preoperative P/LR value predicts prolonged HLOS in patients with repaired perforated peptic ulcer. Further larger multicenter studies are needed to support the study findings.
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Affiliation(s)
- Omer Al-Yahri
- Department of Surgery, Acute Care Surgery, Hamad Medical Corporation, Doha, Qatar
| | - Tamer Saafan
- Department of Surgery, General Surgery, Hamad Medical Corporation, Doha, Qatar
| | - Husham Abdelrahman
- Department of Surgery, Trauma Surgery, Hamad Medical Corporation, Doha, Qatar
| | - Ammar Aleter
- Department of Surgery, General Surgery, Hamad Medical Corporation, Doha, Qatar
| | - Ali Toffaha
- Department of Surgery, General Surgery, Hamad Medical Corporation, Doha, Qatar
| | - Mustafa Hajjar
- Department of Surgery, General Surgery, Hamad Medical Corporation, Doha, Qatar
| | - Hesham Aljohary
- Department of Surgery, Acute Care Surgery, Hamad Medical Corporation, Doha, Qatar
| | - Rashad Alfkey
- Department of Surgery, Acute Care Surgery, Hamad Medical Corporation, Doha, Qatar
| | - Ahmad Zarour
- Department of Surgery, Acute Care Surgery, Hamad Medical Corporation, Doha, Qatar
| | - Saif Al-Mudares
- Department of Surgery, Acute Care Surgery, Hamad Medical Corporation, Doha, Qatar
| | - Ayman El-Menyar
- Department of Surgery, Trauma Surgery, Hamad Medical Corporation, Doha, Qatar
- Clinical Medicine, Weill Cornell Medical College, Doha, Qatar
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Clinical importance of the absolute count of neutrophils, lymphocytes, monocytes, and platelets in newly diagnosed hepatocellular carcinoma. Sci Rep 2021; 11:2614. [PMID: 33510378 PMCID: PMC7844216 DOI: 10.1038/s41598-021-82177-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Accepted: 01/18/2021] [Indexed: 02/08/2023] Open
Abstract
Although several studies have confirmed the clinical significance of the systemic inflammation markers in hepatocellular carcinoma (HCC), evaluating the clinical significance of each blood cell remains to be conducted. We aimed to evaluate the clinical importance of absolute counts of blood cells in the overall survival (OS) of patients with newly diagnosed HCC. We recruited patient cohorts from the prospective registry of newly diagnosed and previously untreated HCC at Samsung Medical Center, which included a training set of 6619 patients (2005–2013) and a validation set of 2084 patients (2014–2016). More than three-quarters of all patients had hepatitis B virus (HBV)-related HCC in both training and validation sets. The optimal cutoff values of the absolute counts of neutrophils, lymphocytes, monocytes, and platelets were 3917, 488, 1379, and 22,100, respectively, which correlated significantly with OS. The absolute blood cell counts categorized by each optimal cutoff value significantly correlated with liver function status determined by Child–Pugh class/albumin-bilirubin (ALBI) grade and the HCC burden determined by several staging systems/portal vein tumor thrombosis. Although the prognostic model based on these blood cells (ABC model) showed a lower prognostic ability than the Japan Integrated Staging or ALBI-T staging systems, it provided significant discrimination of survival in the subgroups of ALBI-T and showed the highest prognostic ability in the present study in the training and validation sets. Absolute counts of blood cells are independently associated with OS, though it is also significantly associated with liver function and tumor burden in newly diagnosed HCC.
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Cao Y, Gu J, Yan L, Deng S, Mao F, Cai W, Li H, Liu X, Wang J, Wu K, Cai K. The value of haematological parameters and serum tumour markers for predicting KRAS mutations in 784 Chinese colorectal cancer patients: a retrospective analysis. BMC Cancer 2020; 20:1099. [PMID: 33183271 PMCID: PMC7659200 DOI: 10.1186/s12885-020-07551-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Accepted: 10/22/2020] [Indexed: 02/06/2023] Open
Abstract
Background Identifying the mutation status of KRAS is important for optimizing treatment in patients with colorectal cancer (CRC). The aim of this study was to investigate the predictive value of haematological parameters and serum tumour markers (STMs) for KRAS gene mutations. Methods The clinical data of patients with colorectal cancer from January 2014 to December 2018 were retrospectively collected, and the associations between KRAS mutations and other indicators were analysed. Receiver operating characteristic (ROC) curve analysis was performed to quantify the predictive value of these factors. Univariate and multivariate logistic regression models were applied to identify predictors of KRAS mutations by calculating the odds ratios (ORs) and their corresponding 95% confidence intervals (CIs). Results KRAS mutations were identified in 276 patients (35.2%). ROC analysis revealed that age, CA12–5, AFP, SCC, CA72–4, CA15–3, FERR, CYFRA21-1, MCHC, and tumor location could not predict KRAS mutations (P = 0.154, 0.177, 0.277, 0.350, 0.864, 0.941, 0.066, 0.279, 0.293, and 0.053 respectively), although CEA, CA19–9, NSE and haematological parameter values showed significant predictive value (P = 0.001, < 0.001, 0.043 and P = 0.003, < 0.001, 0.001, 0.031, 0.030, 0.016, 0.015, 0.019, and 0.006, respectively) but without large areas under the curve. Multivariate logistic regression analysis showed that CA19–9 was significantly associated with KRAS mutations and was the only independent predictor of KRAS positivity (P = 0.016). Conclusions Haematological parameters and STMs were related to KRAS mutation status, and CA19–9 was an independent predictive factor for KRAS gene mutations. The combination of these clinical factors can improve the ability to identify KRAS mutations in CRC patients.
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Affiliation(s)
- Yinghao Cao
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Junnan Gu
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Lizhao Yan
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Shenghe Deng
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Fuwei Mao
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Wentai Cai
- College of life Science and Technology, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Hang Li
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Xinghua Liu
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Jiliang Wang
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China
| | - Ke Wu
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China.
| | - Kailin Cai
- Department of Gastrointestinal Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430022, Hubei, China.
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Lee SC, Kim SJ, Yu MH, Lee KJ, Cha YS. Uses of Inflammatory Markers for Differentiation of Intrahepatic Mass-Forming Cholangiocarcinoma from Liver Abscess: Case-Control Study. J Clin Med 2020; 9:jcm9103194. [PMID: 33019760 PMCID: PMC7599997 DOI: 10.3390/jcm9103194] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Revised: 09/25/2020] [Accepted: 09/29/2020] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Pyogenic liver abscess (LA) is difficult to distinguish from intrahepatic mass-forming cholangiocarcinoma (IMCC) in the emergency department (ED). We evaluated the predictive ability of white blood cells (WBC) and C-reactive protein (CRP) levels, neutrophil to lymphocyte ratio (NLR), platelet to lymphocyte ratio (PLR), and delta neutrophil index (DNI) in LA and IMCC in the ED. METHODS Forty patients with IMCC between January 2011 and December 2018 were included in this study. For each patient with IMCC, two control patients with LA were enrolled based on matching age and sex,-i.e., 80 patients with LA. RESULTS Inflammatory markers, including WBC, PLR, NLR, DNI, and CRP were significantly higher in the LA group than in the IMCC group. For both groups, the area under the curve (AUC) of the initial CRP value was significantly higher (AUC: 0.909) than that of the initial serum WBC count, PLR, and DNI levels. On multivariable logistic regression analysis with inflammatory markers, serum CRP (odds ratio, 1.290; 95% confidence interval, 1.148-1.449, p < 0.001) was the only significant predictor for differentiation between the LA and IMCC groups. CONCLUSION Serum CRP may be a potential inflammatory marker to differentiate IMCC from LA in the ED.
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Affiliation(s)
- Sun Chul Lee
- Department of Emergency Medicine, Yonsei University Wonju College of Medicine, Wonju 26426, Korea; (S.C.L.); (S.J.K)
| | - Sun Ju Kim
- Department of Emergency Medicine, Yonsei University Wonju College of Medicine, Wonju 26426, Korea; (S.C.L.); (S.J.K)
| | - Min Heui Yu
- SENTINEL (Severance ENdocrinology daTa scIeNcE pLatform) Team, Department of Internal Medicine, Yonsei University College of Medicine, Seoul 03722, Korea;
| | - Kyong Joo Lee
- Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju 26426, Korea
- Correspondence: (K.J.L.); (Y.S.C.)
| | - Yong Sung Cha
- Department of Emergency Medicine, Yonsei University Wonju College of Medicine, Wonju 26426, Korea; (S.C.L.); (S.J.K)
- Correspondence: (K.J.L.); (Y.S.C.)
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Huh G, Ryu JK, Chun JW, Kim JS, Park N, Cho IR, Paik WH, Lee SH, Kim YT. High platelet-to-lymphocyte ratio is associated with poor prognosis in patients with unresectable intrahepatic cholangiocarcinoma receiving gemcitabine plus cisplatin. BMC Cancer 2020; 20:907. [PMID: 32967632 PMCID: PMC7510111 DOI: 10.1186/s12885-020-07390-3] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Accepted: 09/08/2020] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Several systemic inflammatory response (SIR) markers, including platelet-to-lymphocyte ratio (PLR), neutrophil-to-lymphocyte ratio (NLR), lymphocyte-to-monocyte ratio (LMR), and albumin-to-globulin ratio (AGR), have emerged as prognostic markers in various cancers. The aim of this study was to explore the impact of SIR markers on the survival outcomes of unresectable intrahepatic cholangiocarcinoma (IHC) patients. METHODS Patients with histologically confirmed, unresectable IHC treated with gemcitabine plus cisplatin (GP) chemotherapy in a single tertiary hospital from 2012 to 2016 were retrospectively reviewed. Progression-free survival (PFS) and overall survival (OS) were determined using unadjusted Kaplan-Meier and adjusted Cox-proportional-hazards analysis. Time-dependent receiver operating characteristic (ROC) analysis was performed to compare the performance of the SIR markers in predicting OS. RESULTS A total of 137 patients received a median of six cycles (interquartile range [IQR], 3-11) of GP chemotherapy with a median observation time of 9.9 months (range, 1.8-54.7 months). The median PFS and OS of all patients were 7.8 months and 9.9 months, respectively. Among the SIR markers, high PLR (> 148) and high NLR (> 5) were associated with a short PFS (Hazard ratio [HR] 1.828, P = 0.006; HR 1.738, P = 0.030, respectively) and short OS (HR 2.332, P < 0.001; HR 2.273, P < 0.001, respectively). Low LMR (< 3.5) and low AGR (< 1.2) were associated with a short OS (HR 2.423, P < 0.001; HR 1.768, P = 0.002, respectively). In multivariable cox-regression analysis, high PLR (HR 1.766, P = 0.009) and distant lymph node (LN) metastasis (HR 2.085, P = 0.001) were associated with a short PFS. High PLR (HR 1.856, P = 0.002) was an independent predictor of a short OS, along with distant LN metastasis (HR 1.929; P < 0.001), low LMR (HR 1.691; P = 0.041), and low level of serum albumin (< 3.5 g/dL) (HR 1.632; P = 0.043). Time-dependent ROC analysis revealed that the area under the curve of PLR for predicting overall survival was greater than that of NLR, LMR, and AGR at most time points. CONCLUSIONS High PLR was an independent prognostic factor of a short PFS and OS in patients with unresectable IHC receiving GP chemotherapy.
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Affiliation(s)
- Gunn Huh
- Department of Internal Medicine, Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 110-744, South Korea
| | - Ji Kon Ryu
- Department of Internal Medicine, Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 110-744, South Korea.
| | - Jung Won Chun
- Department of Internal Medicine, Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 110-744, South Korea
| | - Joo Seong Kim
- Department of Internal Medicine, Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 110-744, South Korea
| | - Namyoung Park
- Department of Internal Medicine, Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 110-744, South Korea
| | - In Rae Cho
- Department of Internal Medicine, Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 110-744, South Korea
| | - Woo Hyun Paik
- Department of Internal Medicine, Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 110-744, South Korea
| | - Sang Hyub Lee
- Department of Internal Medicine, Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 110-744, South Korea
| | - Yong-Tae Kim
- Department of Internal Medicine, Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 110-744, South Korea
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Yasukawa K, Shimizu A, Motoyama H, Kubota K, Notake T, Fukushima K, Ikehara T, Hayashi H, Kobayashi A, Soejima Y. Preoperative C-reactive protein-to-albumin ratio predicts long-term outcomes in extrahepatic cholangiocarcinoma patients. J Surg Oncol 2020; 122:1094-1105. [PMID: 32634266 DOI: 10.1002/jso.26109] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 06/26/2020] [Accepted: 06/29/2020] [Indexed: 12/19/2022]
Abstract
BACKGROUND Systemic inflammation may have prognostic value in some malignancies and association with lymph node metastasis. This study aimed to evaluate the impact of systemic inflammatory biomarkers on long-term and oncological outcomes as well as to assess the association between biomarkers with lymph node metastasis in extrahepatic cholangiocarcinoma patients. METHODS We enrolled 271 consecutive patients who underwent surgical resection for extrahepatic cholangiocarcinoma. Poor prognostic factors were compared to identify the biomarkers that were most associated with overall survival (OS) and disease-free survival (DFS) using receiver operating characteristic curves and multivariable analysis. Furthermore, we evaluated the relationship between biomarkers and lymph node metastasis. RESULTS Four and two biomarkers were predictive for OS and DFS, respectively, among which, the C-reactive protein-to-albumin ratio (CAR) had the highest area under the curve values (OS: 0.631, DFS: 0.624). Multivariable analysis showed that a high CAR was an independent prognostic factor for both OS and DFS (P = .002 and P < .001, respectively). Although a high CAR was not significantly correlated with lymph node metastasis (P = .645), carbohydrate antigen 19-9 showed a significant correlation (P < .001). CONCLUSIONS Preoperative CAR is the most accurate prognostic factor for OS and DFS in extrahepatic cholangiocarcinoma patients and is independent of lymph node metastasis.
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Affiliation(s)
- Koya Yasukawa
- Division of Gastroenterological, Department of Surgery, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Shinshu University School of Medicine, Matsumoto, Japan
| | - Akira Shimizu
- Division of Gastroenterological, Department of Surgery, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Shinshu University School of Medicine, Matsumoto, Japan
| | - Hiroaki Motoyama
- Division of Gastroenterological, Department of Surgery, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Shinshu University School of Medicine, Matsumoto, Japan
| | - Koji Kubota
- Division of Gastroenterological, Department of Surgery, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Shinshu University School of Medicine, Matsumoto, Japan
| | - Tsuyoshi Notake
- Division of Gastroenterological, Department of Surgery, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Shinshu University School of Medicine, Matsumoto, Japan
| | - Kentaro Fukushima
- Division of Gastroenterological, Department of Surgery, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Shinshu University School of Medicine, Matsumoto, Japan
| | - Tomohiko Ikehara
- Division of Gastroenterological, Department of Surgery, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Shinshu University School of Medicine, Matsumoto, Japan
| | - Hikaru Hayashi
- Division of Gastroenterological, Department of Surgery, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Shinshu University School of Medicine, Matsumoto, Japan
| | - Akira Kobayashi
- Division of Gastroenterological, Department of Surgery, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Shinshu University School of Medicine, Matsumoto, Japan
| | - Yuji Soejima
- Division of Gastroenterological, Department of Surgery, Hepato-Biliary-Pancreatic, Transplantation and Pediatric Surgery, Shinshu University School of Medicine, Matsumoto, Japan
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Yu JI, Park HC, Yoo GS, Paik SW, Choi MS, Kim HS, Sohn I, Nam H. Clinical Significance of Systemic Inflammation Markers in Newly Diagnosed, Previously Untreated Hepatocellular Carcinoma. Cancers (Basel) 2020; 12:cancers12051300. [PMID: 32455607 PMCID: PMC7281027 DOI: 10.3390/cancers12051300] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 05/15/2020] [Accepted: 05/19/2020] [Indexed: 02/07/2023] Open
Abstract
This study aimed to investigate the clinical significance of systemic inflammation markers (SIMs)-including neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), and lymphocyte-to-monocyte ratio (LMR)-in patients with newly diagnosed, previously untreated hepatocellular carcinoma (HCC). The present study was performed using prospectively collected registry data of newly diagnosed, previously untreated HCC from a single institution. The training set included 6619 patients from 2005 to 2013 and the validation set included 2084 patients from 2014 to 2016. The SIMs as continuous variables significantly affected the overall survival (OS), and the optimal cut-off value of NLR, PLR, and LMR was 3.0, 100.0, and 3.0, respectively. There were significant correlations between SIMs and the albumin-bilirubin grade/Child-Turcotte-Pugh class (indicative of liver function status) and the staging system/portal vein invasion (indicative of the tumor burden). The OS curves were well stratified according to the prognostic model of SIMs and validated using the bootstrap method (1000 times, C-index 0.6367, 95% confidence interval (CI) 0.6274-0.6459) and validation cohort (C-index 0.6810, 95% CI 0.6570-0.7049). SIMs showed significant prognostic ability for OS, independent of liver function and tumor extent, although these factors were significantly correlated with SIMs in patients with newly diagnosed, previously untreated HCC.
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Affiliation(s)
- Jeong Il Yu
- Department of Radiation Oncology, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, Korea; (J.I.Y.); (G.S.Y.)
| | - Hee Chul Park
- Department of Radiation Oncology, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, Korea; (J.I.Y.); (G.S.Y.)
- Department of Medical Device Management and Research, Samsung Advanced Institute for Health Sciences and Technology, Sungkyunkwan University, 81 Irwon-ro, Gangnam-gu, Seoul 06351, Korea
- Correspondence: ; Tel.: +82-2-3410-2612; Fax: +82-2-3410-2619
| | - Gyu Sang Yoo
- Department of Radiation Oncology, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, Korea; (J.I.Y.); (G.S.Y.)
| | - Seung Woon Paik
- Departments of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, Korea; (S.W.P.); (M.S.C.)
| | - Moon Seok Choi
- Departments of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul 06351, Korea; (S.W.P.); (M.S.C.)
| | - Hye-Seung Kim
- Statistics and Data Center, Samsung Medical Center, 81 Irwon-ro, Gangnam-gu, Seoul 06351, Korea; (H.-S.K.); (I.S.)
| | - Insuk Sohn
- Statistics and Data Center, Samsung Medical Center, 81 Irwon-ro, Gangnam-gu, Seoul 06351, Korea; (H.-S.K.); (I.S.)
| | - Heerim Nam
- Department of Radiation Oncology, Gangbook Samsung Hospital, Sungkyunkwan University School of Medicine, 29, Saemunan-ro, Jongno-gu, Seoul 03181, Korea;
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Ren B, Guo Q, Yang Y, Liu L, Wei S, Chen W, Tian Y. A meta-analysis of the efficacy of postoperative adjuvant radiotherapy versus no radiotherapy for extrahepatic cholangiocarcinoma and gallbladder carcinoma. Radiat Oncol 2020; 15:15. [PMID: 31941520 PMCID: PMC6964081 DOI: 10.1186/s13014-020-1459-x] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Accepted: 01/05/2020] [Indexed: 12/13/2022] Open
Abstract
Objective The benefit of adjuvant radiotherapy (ART) for extrahepatic cholangiocarcinoma (EHCC) and gallbladder carcinoma (GBC) is unclear, with conflicting results from nonrandomized studies. We reported a meta-analysis to determine the impact of adjuvant radiotherapy on survival. Methods PubMed, EMBASE, Cochrane Library and CNKI databases were searched to identify clinical trials of postoperative ART versus no radiotherapy for EHCC and GBC. The obtained data were analyzed using RevMan 5.3 and Stata 14.0 statistical software. Differences between two groups were estimated by calculating the odds ratio (OR) and 95% confidence interval (CI). Results A total of 21 clinical trials involving 1465 EHCC and GBC patients were selected according to the inclusion and exclusion criteria and included in this meta-analysis. The meta-analysis showed the following: The 5-year overall survival (OS) rate was higher in the ART group than in the no radiotherapy group (OR = 0.63; 95% CI = 0.50–0.81, p = 0.0002). The 5-year OS rate was significantly higher for those with lymph node-positive disease (OR = 0.15; 95% CI 0.07–0.35; p < 0.00001) and margin-positive disease (OR = 0.40; 95% CI 0.19–0.85; p = 0.02) in the ART group than in the no radiotherapy group. ART had a tendency to bring benefit to the 5-year OS of patients with margin-negative disease but the difference was not statistically significant (OR = 0.57, 95% CI 0.30–1,07, p = 0.08). The local recurrence rate was significantly lower in the ART group than in the no radiotherapy group (OR = 0.54; 95% CI = 0.38–0.76, p = 0.0004), and there was no significant difference in the distant metastasis rate between the two groups (OR = 1.33; 95% CI = 0.95–1.87, p = 0.10). Conclusions A meta-analysis of the existing study results showed that compared with no radiotherapy, ART is an effective postoperative treatment for EHCC and GBC.
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Affiliation(s)
- Bixin Ren
- Department of Radiotherapy & Oncology, The Second Affiliated Hospital of Soochow University, Suzhou, China.,Institute of Radiotherapy & Oncology, Soochow University, Suzhou, China.,Suzhou Key Laboratory for Radiation Oncology, San Xiang Road No. 1055, Suzhou, 215004, Jiangsu, China
| | - Qi Guo
- Department of Radiotherapy & Oncology, The Second Affiliated Hospital of Soochow University, Suzhou, China.,Institute of Radiotherapy & Oncology, Soochow University, Suzhou, China.,Suzhou Key Laboratory for Radiation Oncology, San Xiang Road No. 1055, Suzhou, 215004, Jiangsu, China
| | - Yongqiang Yang
- Department of Radiotherapy & Oncology, The Second Affiliated Hospital of Soochow University, Suzhou, China.,Institute of Radiotherapy & Oncology, Soochow University, Suzhou, China.,Suzhou Key Laboratory for Radiation Oncology, San Xiang Road No. 1055, Suzhou, 215004, Jiangsu, China
| | - Lei Liu
- Department of Radiotherapy & Oncology, The Second Affiliated Hospital of Soochow University, Suzhou, China.,Institute of Radiotherapy & Oncology, Soochow University, Suzhou, China.,Suzhou Key Laboratory for Radiation Oncology, San Xiang Road No. 1055, Suzhou, 215004, Jiangsu, China
| | - Shaohua Wei
- Department of General Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, 215004, China
| | - Wei Chen
- Department of General Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, 215004, China
| | - Ye Tian
- Department of Radiotherapy & Oncology, The Second Affiliated Hospital of Soochow University, Suzhou, China. .,Institute of Radiotherapy & Oncology, Soochow University, Suzhou, China. .,Suzhou Key Laboratory for Radiation Oncology, San Xiang Road No. 1055, Suzhou, 215004, Jiangsu, China.
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Bao Y, Wang Y, Li X, Pan M, Zhang H, Cheng Z, Wang X. Prognostic significance of platelet-to-lymphocyte ratio in urothelial carcinoma patients: a meta-analysis. Cancer Cell Int 2019; 19:315. [PMID: 31798344 PMCID: PMC6882352 DOI: 10.1186/s12935-019-1032-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Accepted: 11/12/2019] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND The prognostic value of pre-treatment platelet-to-lymphocyte ratio (PLR) in patients with urothelial carcinoma (UC) remains controversial. Therefore, this meta-analysis aimed to identify the prognostic impact of PLR on UC. METHODS The PubMed, Embase, Web of Science, and Cochrane Library databases were systematically searched. Hazard ratios (HRs) with 95% confidence intervals (CIs) were used to summarize the correlations between PLR and overall survival (OS), progression-free survival (PFS), disease-free survival (DFS), and cancer-specific survival (CSS). Odds ratios (ORs) with 95% CIs were used to measure the association between PLR and tumor clinicopathological factors. RESULTS The meta-analysis included 15 studies published from 2015 to 2019 with a total of 5354 patients. Overall, a high PLR was correlated to poorer PFS (HR = 1.81, 95% CI 1.28-2.56, p = 0.001) and DFS (HR = 1.09, 95% CI 1.31-2.16, p < 0.001) but not poor OS (HR = 1.23, 95% CI 0.95-1.59, p = 0.124) or CSS (HR = 1.000, 95% CI 0.998-1.002, p = 0.919) in UC. In addition, an elevated PLR was correlated with patient age > 65 years (OR = 1.72, 95% CI 1.25-2.38, p = 0.001) and hypertension (OR = 1.48, 95% CI 1.01-2.18, p = 0.046). However, no significant association was observed between PLR and sex (OR = 0.79, 95% CI 0.56-1.14, p = 0.206) or diabetes (OR = 1.29, 95% CI 0.77-2.15, p = 0.333). CONCLUSIONS Our results demonstrated a significant correlation between elevated PLR and poor prognosis in UC. The prognostic role of PLR may help guide the management and prognostication of UC patients.
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Affiliation(s)
- Yuhai Bao
- Department of Urology, General Hospital of Benxi Iron & Steel Industry Group of Liaoning Health Industry Group, Benxi, 117000 Liaoning China
| | - Yin Wang
- Department of Urology, General Hospital of Benxi Iron & Steel Industry Group of Liaoning Health Industry Group, Benxi, 117000 Liaoning China
| | - Xiaodong Li
- Department of Urology, General Hospital of Benxi Iron & Steel Industry Group of Liaoning Health Industry Group, Benxi, 117000 Liaoning China
| | - Mingjun Pan
- Department of Urology, General Hospital of Benxi Iron & Steel Industry Group of Liaoning Health Industry Group, Benxi, 117000 Liaoning China
| | - Hongze Zhang
- Department of Urology, General Hospital of Benxi Iron & Steel Industry Group of Liaoning Health Industry Group, Benxi, 117000 Liaoning China
| | - Zegen Cheng
- Department of Urology, General Hospital of Benxi Iron & Steel Industry Group of Liaoning Health Industry Group, Benxi, 117000 Liaoning China
| | - Xueyi Wang
- Department of Urology, General Hospital of Benxi Iron & Steel Industry Group of Liaoning Health Industry Group, Benxi, 117000 Liaoning China
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Association of inflammatory biomarkers with long-term outcomes after curative surgery for mass-forming intrahepatic cholangiocarcinoma. Surg Today 2019; 50:379-388. [PMID: 31667580 DOI: 10.1007/s00595-019-01905-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Accepted: 09/15/2019] [Indexed: 12/17/2022]
Abstract
PURPOSE Inflammatory biomarkers such as the neutrophil-to-lymphocyte ratio (NLR), lymphocyte-to-monocyte ratio (LMR), and platelet-to-lymphocyte ratio (PLR) are reportedly predictive of the long-term outcomes of several cancers. We evaluated their correlations with the post-surgical long-term outcomes of patients with mass-forming (MF) intrahepatic cholangiocarcinoma (ICC). METHODS The subjects of this study were 52 patients who underwent hepatic resection for MF-ICC at our hospital. We measured the cutoff values of NLR, LMR and PLR, using receiver operating characteristic curves, and compared the survival rates of patients with high vs. those with low values. We also evaluated a prognostic scoring system based on significant inflammatory biomarkers. RESULTS The cutoff values for NLR, LMR, and PLR were 1.93, 4.78, and 98, respectively. The high-NLR and low-LMR groups had significantly worse prognoses than the low-NLR and high-LMR groups. We designed a scoring system using the inflammation score (IS) based on NLR and LMR values, stratifying patients into three groups with scores of 0, 1, or 2. The IS was significantly correlated with overall survival (OS), with 5-year survival rates by the IS score of 100% for 0, 61% for 1, and 32% for 2 (P = 0.011). The IS was found to be an independent predictor of OS in multivariate analysis. CONCLUSIONS Our IS scoring system may predict long-term outcomes after surgery for MF-ICC.
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Ramadori P, Klag T, Malek NP, Heikenwalder M. Platelets in chronic liver disease, from bench to bedside. JHEP Rep 2019; 1:448-459. [PMID: 32039397 PMCID: PMC7005648 DOI: 10.1016/j.jhepr.2019.10.001] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 10/04/2019] [Accepted: 10/09/2019] [Indexed: 02/07/2023] Open
Abstract
In the last decade, numerous studies revealed physiologic and pathophysiologic roles of platelets beyond haemostasis, a process to prevent and stop bleeding. These include the activation of the immune system and the promotion of inflammation, infection and cancer. Hence, the emerging view on the role of platelets has shifted - platelets are now seen as alert "sentinels" of the immune compartment, rather than passive bystanders. Herein, we review well-established and newly discovered features of platelets that define their natural role in maintaining blood haemostasis, but also their functional relationship with other cells of the immune system. We focus on recent studies underlining functional involvement of platelets in chronic liver diseases and cancer, as well as the effects of anti-platelet therapy in these contexts. Finally, we illustrate the potential of platelets as possible diagnostic and therapeutic tools in liver disease based on recently developed methodologies.
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Affiliation(s)
- Pierluigi Ramadori
- Division of Chronic Inflammation and Cancer, German Cancer Research Center Heidelberg (DKFZ), Heidelberg, Germany
| | - Thomas Klag
- Department of Internal Medicine I, University of Tuebingen, Tuebingen, Germany
| | - Nisar Peter Malek
- Department of Internal Medicine I, University of Tuebingen, Tuebingen, Germany
- Corresponding authors. Address: Division of Chronic Inflammation and Cancer, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany, Tel.: 0049-6221423891, or Department of Internal Medicine I, University Hospital of Tuebingen, Otfried-Müller-Str. 10, 72076 Tübingen, Germany, Tel.: 0049-70712982721.
| | - Mathias Heikenwalder
- Division of Chronic Inflammation and Cancer, German Cancer Research Center Heidelberg (DKFZ), Heidelberg, Germany
- Corresponding authors. Address: Division of Chronic Inflammation and Cancer, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany, Tel.: 0049-6221423891, or Department of Internal Medicine I, University Hospital of Tuebingen, Otfried-Müller-Str. 10, 72076 Tübingen, Germany, Tel.: 0049-70712982721.
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Prognostic Significance of the Lymphocyte-to-Monocyte Ratio in Bladder Cancer Undergoing Radical Cystectomy: A Meta-Analysis of 5638 Individuals. DISEASE MARKERS 2019; 2019:7593560. [PMID: 31089397 PMCID: PMC6476040 DOI: 10.1155/2019/7593560] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Revised: 12/23/2018] [Accepted: 12/27/2018] [Indexed: 12/16/2022]
Abstract
Introduction A growing number of studies have explored the association between the pretreatment lymphocyte-to-monocyte ratio (LMR) and survival outcomes in various cancers. However, its prognostic significance on bladder cancer remains inconsistent. The aim of this meta-analysis was to evaluate the prognostic value of pretreatment LMR in bladder cancer. Methods The MEDLINE, EMBASE, Cochrane Library, and CNKI databases were comprehensively searched for relevant studies. A meta-analysis of overall survival (OS), recurrence-free survival (RFS), or cancer-specific survival (CSS) clinicopathological features was conducted. Results Nine studies containing 5,638 cancer patients were analyzed in this meta-analysis. Patients with high LMR tended to have favourable OS (HR: 0.63, 95% CI: 0.50-0.80, P < 0.001), RFS (HR: 0.59, 95% CI: 0.38-0.91, P = 0.017), and CSS (HR: 0.76, 95% CI: 0.70-0.83, P < 0.001). Moreover, low LMR was highly correlated with age (≥60), differentiation (low), T stage (III-IV), lymph node metastasis (yes), and concomitant Cis (yes). Conclusion Pretreatment LMR might be a useful predictor of survival outcomes in patients with bladder cancer.
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