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Prognostic score

Hong-Mei Luo, Shu-Zhen Zhao, Chuan Li, Li-Ping Chen
Minimal information is available concerning platelet-albumin-bilirubin (PALBI) grades in patients with hepatocellular carcinoma (HCC) following liver resection. This study aimed to investigate the predictive ability of PALBI grades in patients with a Child-Pugh class A score and hepatitis B virus-related (HBV-related) HCC after liver resection.The data of patients with HBV-related HCC who underwent liver resection from 2010 to 2017 at our center were reviewed (n = 785). Cox regression was used to determine factors independently associated with postoperative recurrence and mortality...
March 2018: Medicine (Baltimore)
Thanh G Phan, Jian Chen, Shaloo Singhal, Henry Ma, Benjamin B Clissold, John Ly, Richard Beare
Background: Prognostication following hypoxic ischemic encephalopathy (brain injury) is important for clinical management. The aim of this exploratory study is to use a decision tree model to find clinical and MRI associates of severe disability and death in this condition. We evaluate clinical model and then the added value of MRI data. Method: The inclusion criteria were as follows: age ≥17 years, cardio-respiratory arrest, and coma on admission (2003-2011)...
2018: Frontiers in Neurology
Michael S Toss, I Miligy, Abdubaqi Al-Kawaz, Mansour Alsleem, Hazem Khout, Padmashree C Rida, Ritu Aneja, Andrew R Green, Ian O Ellis, Emad A Rakha
Tumor-infiltrating lymphocytes (TILs) provide prognostic value in invasive breast cancer and guidelines for their assessment have been published. This study aims to evaluate: (a) methods of TILs assessment, and (b) their prognostic significance in breast ductal carcinoma in situ (DCIS). Hematoxylin and eosin sections from two clinically annotated DCIS cohorts; a training set (n = 150 pure DCIS) and a validation set (n = 666 comprising 534 pure DCIS and 132 cases wherein DCIS and invasive breast carcinoma were co-existent) were assessed...
March 20, 2018: Modern Pathology: An Official Journal of the United States and Canadian Academy of Pathology, Inc
Sara Pusceddu, Francesco Barretta, Annalisa Trama, Laura Botta, Massimo Milione, Roberto Buzzoni, Filipppo de Braud, Vincenzo Mazzaferro, Ugo Pastorino, Ettore Seregni, Luigi Mariani, Gemma Gatta, Maria Di Bartolomeo, Daniela Femia, Natalie Prinzi, Jorgelina Coppa, Francesco Panzuto, Lorenzo Antonuzzo, Emilio Bajetta, Brizzi Pia Maria, Davide Campana, Laura Catena, Harry Comber, Fiona Dwane, Nicola Fazio, Antongiulio Faggiano, Dario Giuffrida, Kris Henau, Toni Ibrahim, Riccardo Marconcini, Sara Massironi, Maja Primic Žakelj, Francesca Spada, Salvatore Tafuto, Elizabeth Van Eycken, Jan Maaten Van der Zwan, Tina Žagar, Luca Giacomelli, Rosalba Miceli
No validated prognostic tool is available for predicting overall survival (OS) of patients with well-differentiated neuroendocrine tumors (WDNETs). This study, conducted in three independent cohorts of patients from five different European countries, aimed to develop and validate a classification prognostic score for OS in patients with stage IV WDNETs. We retrospectively collected data on 1387 patients: (i) patients treated at the Istituto Nazionale Tumori (Milan, Italy; n=515); (ii) European cohort of rare NET patients included in the European RARECAREnet database (n=457); (iii) Italian multicentric cohort of pancreatic NET (pNETs) patients treated at 24 Italian institutions (n=415)...
March 20, 2018: Endocrine-related Cancer
Hong Wei, Yuhao Xu, Wenlin Xu, Qianwen Zhou, Qi Chen, Meiling Yang, Fan Feng, Yueqin Liu, Xiaolan Zhu, Ming Yu, Yuefeng Li
The aims of this study were to examine the levels of serum and exosomal miR-137, miR-155 and miR-223, three neuroinflammation-related miRNAs, in dementia patients and to explore the value of these miRNAs for the diagnosis and prognostic evaluation of dementia. Thirty-two patients with dementia were enrolled, and sixteen volunteers without dementia served as controls. Serum exosomes were isolated by precipitation with ExoQuick and characterized by western blotting, nanoparticle-tracking analysis and immunofluorescence microscopy...
March 17, 2018: Neuroscience
Anna C Wilkins, Barry Gusterson, Zsolt Szijgyarto, Joanne Haviland, Clare Griffin, Christine Stuttle, Frances Daley, Catherine M Corbishley, David P Dearnaley, Emma Hall, Navita Somaiah
PURPOSE: To assess whether the cellular proliferation marker Ki67 provides prognostic information and predicts response to radiation therapy fractionation in patients with localized prostate tumors participating in a randomized trial of 3 radiation therapy fractionation schedules (74 Gy/37 fractions vs 60 Gy/20 fractions vs 57 Gy/19 fractions). METHODS AND MATERIALS: A matched case-control study design was used; patients with biochemical/clinical failure >2 years after radiation therapy (BCR) were matched 1:1 to patients without recurrence using established prognostic factors (Gleason score, prostate-specific antigen, tumor stage) and fractionation schedule...
February 3, 2018: International Journal of Radiation Oncology, Biology, Physics
Carsten Schumacher, Hendrik Eismann, Lion Sieg, Lars Friedrich, Dirk Scheinichen, Florian W R Vondran, Kai Johanning
CONTEXT: Liver transplantation is a complex intervention, and early anticipation of personnel and logistic requirements is of great importance. Early identification of high-risk patients could prove useful. We therefore evaluated prognostic values of recipient parameters commonly available in the early preoperative stage regarding postoperative 30- and 90-day outcomes and intraoperative transfusion requirements in liver transplantation. DESIGN, SETTING, AND PARTICIPANTS: All adult patients undergoing first liver transplantation at Hannover Medical School between January 2005 and December 2010 were included in this retrospective study...
January 1, 2018: Progress in Transplantation
Steven F Shannon, Chelsea C Boe, Alexander Y Shin
Axial carpal injuries are rare entities where a traumatic force transmits through the intermetacarpal space, dissociating the carpometacarpal joint and disrupting the distal carpal row in an axial radial or axial ulnar pattern via true axial force or compressive crush mechanism. Differences in outcomes remain unclear with regard to the specific type of axial carpal injury pattern. A retrospective case series identified 37 wrists (in 37 patients) over 25 years who presented to a Level 1 trauma centre, with 20 wrists experiencing an axial radial injury and 17 wrists experiencing an axial ulnar injury...
January 1, 2018: Journal of Hand Surgery, European Volume
Luis Jara-Palomares, Remedios Otero, David Jimenez, Juan Manuel Praena-Fernandez, Carme Font, Conxita Falga, Silvia Soler, David Riesco, Peter Verhamme, Manuel Monreal
The usefulness of a diagnostic workup for occult cancer in patients with venous thromboembolism (VTE) is controversial. We used the RIETE (Registro Informatizado Enfermedad Trombo Embólica) database to perform a nested case-control study to validate a prognostic score that identifies patients with unprovoked VTE at increased risk for cancer. We dichotomized patients as having low- (≤2 points) or high (≥3 points) risk for cancer, and tried to validate the score at 12 and 24 months. From January 2014 to October 2016, 11,695 VTE patients were recruited...
2018: PloS One
Matthew Aizpuru, Christopher Staley, William Reisman, Michael B Gottschalk, Mara L Schenker
OBJECTIVES: To investigate the determinants of length of stay (LOS) for patients surgically treated for femur fractures. DESIGN: Retrospective medical record review. SETTING: Urban Level I Trauma Center. PARTICIPANTS: Three hundred twenty-one patients operatively treated for femur fractures between July 12, 2015 and July 12, 2016. INTERVENTION: Intramedullary nailing, open reduction internal fixation, arthroplasty, or other (percutaneous screw or multiple hardware/technique) definitive fixation of femur fracture...
April 2018: Journal of Orthopaedic Trauma
Ewa Wielosz, Maria Majdan
Systemic sclerosis (SSc) is a multisystem connective tissue disease characterized by vascular damage with non-specific inflammation and progressive fibrosis. The disease exhibits a large heterogeneity in both clinical and serological features. This diversity refers to the course of the disease, which is difficult to predict in many cases. Although poor prognostic factors are well known, it is not always possible to predict the course of the disease and the prognosis. Furthermore, the activity of disease is difficult to assess since both reversible and irreversible lesions can occur in one patient...
2018: Wiadomości Lekarskie: Organ Polskiego Towarzystwa Lekarskiego
Piotr Czempik, Daniel Cieśla, Piotr Knapik, Łukasz Krzych
BACKGROUND: Acute kidney injury (AKI) in critically ill patients has a deleterious impact on the prognosis, especially when renal replacement therapy (RRT) is required. This issue has not yet been investigated in the intensive care setting in Poland. OBJECTIVES: The aim of the study was to evaluate the short-term outcomes of AKI-RRT subjects, based on a large registry population. MATERIAL AND METHODS: This observational multicenter study covered 100 demographic and clinical variables from the Silesian Registry of ICUs regarding 15,030 adult patients hospitalized between October 2011 and December 2014...
March 16, 2018: Advances in Clinical and Experimental Medicine: Official Organ Wroclaw Medical University
Shih-Fan Lai, Yu-Hsuan Chen, Tony Hsiang-Kuang Liang, Che-Yu Hsu, Huang-Chun Lien, Yen-Sen Lu, Chiun-Sheng Huang, Sung-Hsin Kuo
INTRODUCTION: Whole brain (WB) re-irradiation for breast cancer patients with progressive brain metastasis after first-course WB radiotherapy (WBRT) is controversial. In this study, we sought to investigate the association between the molecular sub-classifications and breast-specific Graded Prognostic Assessment (GPA, which includes the Karnofsky performance status, molecular subtypes, and age as its indices) and the outcomes of breast cancer patients who received WB re-irradiation. METHODS: Twenty-three breast cancer patients who received WB re-irradiation for relapsed and progressive intracranial lesions after first-course WBRT between 2004 and 2016 were retrospectively reviewed...
March 20, 2018: Journal of Neuro-oncology
Hongyoon Choi, Kwon Joong Na
Although metabolic modulation in the tumor microenvironment (TME) is one of the key mechanisms of cancer immune escape, there is a lack of understanding of the comprehensive immune landscape of the TME and its association with tumor metabolism based on clinical evidence. We aimed to investigate the relationship between the immune landscape in the TME and tumor glucose metabolism in lung adenocarcinoma. Methods: Using RNA sequencing and image data, we developed a transcriptome-based tumor metabolism estimation model...
2018: Theranostics
Ping Li, Sungyong You, Christopher Nguyen, Yanping Wang, Jayoung Kim, Deepika Sirohi, Asha Ziembiec, Daniel Luthringer, Shih-Chieh Lin, Timothy Daskivich, Jonathan Wu, Michael R Freeman, Rola Saouaf, Debiao Li, Hyung L Kim
MRI is used to image prostate cancer and target tumors for biopsy or therapeutic ablation. The objective was to understand the biology of tumors not visible on MRI that may go undiagnosed and untreated. Methods: Prostate cancers visible or invisible on multiparametric MRI were macrodissected and examined by RNAseq. Differentially expressed genes (DEGs) based on MRI visibility status were cross-referenced with publicly available gene expression databases to identify genes associated with disease progression...
2018: Theranostics
Binbin Hu, Xiaojuan Zhou, Yongmei Liu, Qian Li, Mengmeng Xiang, Bingwen Zou, Feng Peng, Meijuan Huang, Youling Gong, Jiang Zhu, Yongsheng Wang, Li Ren, Yong Xu, Yan Zhang, Yanying Li, Min Yu, Jianxin Xue, Lei Deng, Jin Wang, Zhenyu Ding, You Lu
The addition of bevacizumab to chemotherapy has demonstrated efficacy as a first-line treatment for non-small cell lung cancer (NSCLC). Whether this combination is effective as a salvage treatment for patients with NSCLC remains unclear. The present retrospective study was designed to compare the efficacy and safety of chemotherapy plus bevacizumab with chemotherapy alone as a third-line, or continuing, treatment for patients with NSCLC. Between January 2011 and June 2016, a total of 38 patients with stage IV NSCLC who had received chemotherapy plus bevacizumab subsequent to failure of ≥2 prior regimens were matched with 38 patients who had received chemotherapy alone using propensity score matching from a dataset of 165 patients...
April 2018: Oncology Letters
Yukio Tokumitsu, Kazuhiko Sakamoto, Yoshihiro Tokuhisa, Hiroto Matsui, Satoshi Matsukuma, Yoshinari Maeda, Koichiro Sakata, Hiroshi Wada, Hidetoshi Eguchi, Hiroyuki Ogihara, Yusuke Fujita, Yoshihiko Hamamoto, Norio Iizuka, Tomio Ueno, Hiroaki Nagano
We previously reported the effectiveness of the product of tumor number and size (NxS factor) for the prognosis of hepatocellular carcinoma (HCC) in patients following hepatectomy. The present study aimed to propose a new score based on the NxS factor to predict HCC recurrence following hepatectomy. A total of 406 patients who underwent hepatectomy for HCC at Osaka University Graduate School of Medicine were retrospectively analyzed to develop the new score. Among clinicopathological factors, including the NxS factor, the marker subset that achieved the best performance for prediction of early recurrence was assessed, and a prognostic model for HCC recurrence after curative hepatectomy (REACH) was developed...
April 2018: Oncology Letters
Shu-Yein Ho, Po-Hong Liu, Chia-Yang Hsu, Cheng-Yuan Hsia, Chien-Wei Su, Yun-Hsuan Lee, Yi-Hsiang Huang, Fa-Yauh Lee, Ming-Chih Hou, Teh-Ia Huo
Various noninvasive liver functional reserve models have been proposed, but their prognostic ability in patients with hepatocellular carcinoma (HCC) is unclear. We aimed to investigate the performance of twelve noninvasive liver reserve models in HCC patients undergoing surgical resection. A total of 645 patients undergoing resection were prospectively identified and retrospectively analyzed. Tumor recurrence, overall survival, and independent prognostic factors were evaluated by the Cox proportional hazards model...
March 19, 2018: Scientific Reports
Tania Pawade, Marie-Annick Clavel, Christophe Tribouilloy, Julien Dreyfus, Tiffany Mathieu, Lionel Tastet, Cedric Renard, Mesut Gun, William Steven Arthur Jenkins, Laurent Macron, Jacob W Sechrist, Joan M Lacomis, Virginia Nguyen, Laura Galian Gay, Hug Cuéllar Calabria, Ioannis Ntalas, Timothy Robert Graham Cartlidge, Bernard Prendergast, Ronak Rajani, Arturo Evangelista, João L Cavalcante, David E Newby, Philippe Pibarot, David Messika Zeitoun, Marc R Dweck
BACKGROUND: Computed tomography aortic valve calcium scoring (CT-AVC) holds promise for the assessment of patients with aortic stenosis (AS). We sought to establish the clinical utility of CT-AVC in an international multicenter cohort of patients. METHODS AND RESULTS: Patients with AS who underwent ECG-gated CT-AVC within 3 months of echocardiography were entered into an international, multicenter, observational registry. Optimal CT-AVC thresholds for diagnosing severe AS were determined in patients with concordant echocardiographic assessments, before being used to arbitrate disease severity in those with discordant measurements...
March 2018: Circulation. Cardiovascular Imaging
Xu Chen, Ya-Wen Wang, Wen-Jie Zhu, Yan Li, Lin Liu, Gang Yin, Peng Gao
Recent findings have reported that human microRNAs (miRNAs) could serve as prognostic biomarkers in various cancers. We aimed to identify miRNAs that were associated with lymph node metastasis (LNM) and prognosis in breast cancer patients. A miRNA microarray covering 2019 mature miRNAs was used to identify differentially-expressed miRNAs in nine patients with LNM and three patients without LNM. Thirty-five differentially expressed miRNAs were identified, of which 10 significantly were up-regulated while the other 25 were down-regulated in tissues with LNM compared to those without LNM...
March 16, 2018: Human Pathology
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