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https://www.readbyqxmd.com/read/28231675/-effect-of-gender-on-the-prognosis-of-patients-with-non-small-cell-lung-cancer
#1
Q P Xu, F He, Z Q Liu, W M Xiong, J B Lin, L Cai
Objective: To analyze the effect of gender on the prognosis of patients with non-small cell lung cancer (NSCLC). Methods: Data of 1 195 patients with NSCLC were analyzed by Chi-square, Kaplan-Meier, log-rank tests and Cox regression models. Results: Women had a longer survival than men (median overall survival 31.64 versus 22.71 months, P<0.01) in the participants of this study. Differences seen in overall survival remained the similar, after stratified by age, pathologic types, clinical stage, sizes, pleural effusion and surgery of the patients, respectively...
February 10, 2017: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
https://www.readbyqxmd.com/read/28230012/safety-and-feasibility-within-24-h-of-discharge-in-patents-with-inoperable-malignant-lung-nodules-after-percutaneous-microwave-ablation
#2
Bin Li, Zhiwei Wang, Kang Zhou, Qinzong Gao, Xiaoguang Li
CONTEXT: Minimally invasive interventional therapy is now the more effective treatment strategy for organ-confined malignancy in patients who are poor candidates for surgery. Microwave ablation (MWA) in lung malignancy has been receiving much attention as an effective minimally invasive approach. AIMS: The aim of this study is to evaluate the safety and feasibility within 24 h of discharge of patients treated with percutaneous MWA for inoperable malignant lung nodules, and elucidate the factors predisposing to hospital readmission...
December 2016: Journal of Cancer Research and Therapeutics
https://www.readbyqxmd.com/read/28229983/establishment-and-application-of-early-risk-stratification-method-for-acute-abdominal-pain-in-adults
#3
Yu Wang, Hong Zhao, Zhen Zhou, Ci Tian, Hong-Li Xiao, Bao-En Wang
BACKGROUND: Acute abdominal pain is a common symptom of emergency patients. The severity was always evaluated based on physicians' clinical experience. The aim of this study was to establish an early risk stratification method (ERSM) for addressing adults with acute abdominal pain, which would guide physicians to take appropriate and timely measures following the established health-care policies. METHODS: In Cohort 1, the records of 490 patients with acute abdominal pain that developed within the past 72 h were enrolled in this study...
2017: Chinese Medical Journal
https://www.readbyqxmd.com/read/28229432/spontaneous-torsion-of-the-right-upper-lung-lobe-a-case-report
#4
Yusuke Kita, Tetsuhiko Go, Kazuhito Nii, Natsumi Matsuura, Hiroyasu Yokomise
BACKGROUND: Pulmonary torsion is usually caused by thoracic surgery or trauma. Spontaneous pulmonary torsion caused by tumor and pleural effusion is very rare. CASE PRESENTATION: A 76-year-old Asian male with a chronic cough and suspected lung or pleural tumor presented with sudden dyspnea. Computed tomography showed that the right upper lung lobe contained a large tumor in the region of S1-3; the tumor had shifted to the posterior thoracic space and rotated 90° counterclockwise, potentially impeding blood flow...
December 2017: Surgical Case Reports
https://www.readbyqxmd.com/read/28228881/urachal-adenocarcinoma-a-rare-case-report
#5
Bo Bao, Muhammed Hatem, Jason K Wong
Urachal carcinoma is a rare and aggressive form of bladder cancer involving the urachus, a fibrous remnant of the allantois that extends from the bladder to the umbilicus. We report this case of a 49-year-old women with primary urachal adenocarcinoma treated with partial cystectomy who relapsed 5 years after surgery with lung metastases. This patient with unremarkable medical history presented with abdominal discomfort and a palpable pelvic mass. Follow-up imaging reveals a large mass on the dome of the bladder extending from the urachus...
March 2017: Radiology case reports
https://www.readbyqxmd.com/read/28228222/-surgical-treatment-and-prognosis-for-patients-with-%C3%A2-synchronous-multiple-primary-lung-adenocarcinomas
#6
Yue Peng, Hui Wang, Hounai Xie, Wangang Ren, Zhen Feng, Meng Li, Zhongmin Peng
BACKGROUND: With the popularization of high-resolution computed tomography (HRCT), there is a rising trend of the detection of multiple primary lung cancers (MPLC). Adenocarcinomas is the major pathological type of MPLC. At present, reports on MPLC are relatively common, but few study focused on synchronous multiple primary lung adenocarcinomas (SMPLA). We carried out this study in an attempt to enhance our understanding about SMPLA. METHODS: Data from 38 patients undergoing surgery for SMPLA in our institution frrom December 2012 and July 2016 were retrospectively collected...
February 20, 2017: Zhongguo Fei Ai za Zhi, Chinese Journal of Lung Cancer
https://www.readbyqxmd.com/read/28228221/-efficacy-and-potential-application-of-neoadjuvant-chemotherapy-in-patients-with-iiia-stage-non-small-cell-lung-cancer
#7
Cuiping Tang, Si Qin, Wanchun Wu, Yang Wu, Tao Zhang
BACKGROUND: The therapeutic effect and side effect of neoadjuvant chemotherapy were still disputing issues when applied to resectable IIIa stage non-small cell lung cancer (NSCLC) patients. The retrospective analysis was aimed to investigate the short-term efficacy and postoperative complications in resectable IIIa NSCLC patients treated with neoadjuvant chemotherapy. METHODS: According to inclusion criteria and exclusion criteria, 370 patients with clinical diagnosis of IIIa NSCLC were selected from our hospital between January 2011 and October 2013 were retrospectively analyzed...
February 20, 2017: Zhongguo Fei Ai za Zhi, Chinese Journal of Lung Cancer
https://www.readbyqxmd.com/read/28228219/-analysis-of-efficacy-of-surgical-treatment-for-iiia-small-cell-lung-cancer
#8
Xuejun Dou, Zhiyuan Wang, Liang Wang, Weiqiang Lu, Yunlei Ma, Shaofa Xu
BACKGROUND: Small cell lung cancer (SCLC) accounts for nearly 15% of all cases of cancer. As a type of highly invasive tumors, SCLC has high degree of malignancy, early and extensive metastasis, and is sensitive to chemotherapy and radiotherapy. The early treatment response rate of SCLC is high but it can also relapse rapidly without any treatment. Its median survival time is merely four to six months. Although many studies on SCLC have been conducted in recent years, its clinical treatment strategies have remained unchanged...
February 20, 2017: Zhongguo Fei Ai za Zhi, Chinese Journal of Lung Cancer
https://www.readbyqxmd.com/read/28227684/a-novel-wireless-wearable-fluorescence-image-guided-surgery-system
#9
Kunshan He, Yamin Mao, Jinzuo Ye, Yu An, Shixin Jiang, Chongwei Chi, Jie Tian, Kunshan He, Yamin Mao, Jinzuo Ye, Yu An, Shixin Jiang, Chongwei Chi, Jie Tian, Shixin Jiang, Jinzuo Ye, Kunshan He, Chongwei Chi, Jie Tian, Yamin Mao, Yu An
Segmentectomy using indocyanine green (ICG) has become a primary treatment option to achieve a complete resection and preserve lung function in early-stage lung cancer. However, owing to a lack of appropriate intraoperative imaging systems, it is a huge challenge for surgeons to identify the intersegmental plane during the operation, leading to poor prognosis. Thus, we developed a novel wireless wearable fluorescence image-guided surgery system (LIGHTEN) for fast and accurate identification of intersegmental planes in human patients...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28224563/stage-iv-pleomorphic-carcinoma-of-the-lung-without-recurrence-for-6%C3%A2-years-a-case-report
#10
Naoko Miura, Ryo Mori, Tomoyoshi Takenaka, Koji Yamazaki, Seiya Momosaki, Sadanori Takeo
BACKGROUND: Pleomorphic carcinoma is a rare primary lung carcinoma that occurs at a rate of about 0.3%. Even with complete resection, the tumor usually recurs aggressively, resulting in a poor prognosis. Herein, we report a case of advanced pleomorphic carcinoma of the lung who had a long survival time after resection of the primary and metastatic sites. CASE PRESENTATION: A 48-year-old man was admitted to our hospital due to abdominal pain. Systemic examination revealed a lung mass on the right and a tumor in the jejunum...
December 2017: Surgical Case Reports
https://www.readbyqxmd.com/read/28223676/-multiple-salvage-radiotherapies-for-metachronous-lymph-node-metastasis-from-gastric-cancer-contributed-to-long-term-management-of-disease
#11
Naoto Hori, Shunsuke Kagawa, Satoru Kikuchi, Shinji Kuroda, Megumi Watanabe, Shuichi Sakamoto, Tetsuya Kagawa, Kazuya Kuwada, Tetsushi Kubota, Hiroyuki Kishimoto, Masahiko Nishizaki, Norihisa Katayama, Toshiyoshi Fujiwara
A 70-year-old man who underwent gastrectomy for Stage III C gastric cancer developed lymph node(LN)metastasis posterior to the pancreatic head 3 years after the radical surgery.He was first treated with radiotherapy(RT)followed by chemotherapy.The irradiated tumor regressed completely.However, the cancer relapsed in a single para-aortic LN and he was treated with RT to the lesion followed by chemotherapy.Although it completely regressed, later, lung metastasis was observed.The lung lesions were well suppressed by switching to docetaxel; however, the cancer relapsed again in a mediastinal LN, and it was not responsive to docetaxel...
February 2017: Gan to Kagaku Ryoho. Cancer & Chemotherapy
https://www.readbyqxmd.com/read/28223072/surgical-treatment-of-lung-cancer-with-synchronous-adrenal-metastases-adrenalectomy-first
#12
Fernando Pardo Aranda, Itziar Larrañaga Blanc, Joaquín Rivero Déniz, Juan Carlos Trujillo, Arantxa Rada Palomino, Esteban García-Olivares, Ramón Rami Porta, Enrique Veloso Veloso
INTRODUCTION: The aim of this study is to present our patients with lung cancer and synchronous adrenal metastases treated with a reversal approach: starting with adrenalectomy and doing the lung resection second. METHODS: A total of 108 laparoscopic adrenalectomies were performed, and we analyze a consecutive serie of 10 patients with isolated adrenal synchronous metastases from the lung, surgically treated in a sequential way. All patients underwent staging mediastinoscopy, and patients with positive lymph nodes were primary treated with chemotherapy...
February 18, 2017: Cirugía Española
https://www.readbyqxmd.com/read/28222936/36-cases-adenoid-cystic-carcinoma-of-the-breast-in-china-comparison-with-matched-grade-one-invasive-ductal-carcinoma-not-otherwise-specified
#13
Shuling Wang, Weidong Li, Fang Wang, Yun Niu, Chunfang Hao, Xu Wang, Lihong He, Zhongsheng Tong
OBJECTIVE: The aim of this study was to investigate the clinicopathological characteristic of adenoid cystic carcinoma (ACC). MATERIALS AND METHODS: The clininopathological features, along with relapse free survival(RFS) and overall survival(OS) of 36 patients with ACC were retrospectively investigated and compared with those of 108 grade 1 invasive ductal carcinoma not-otherwise-specified (G1-IDC-NOS) patients. RESULTS: Most cases of ACC were ER, PR and HER-2 negative which was classified as triple-negative subtype...
January 31, 2017: Pathology, Research and Practice
https://www.readbyqxmd.com/read/28219204/-correlation-between-expression-of-long-non-coding-rna-zxf1-and-prognosis-of-lung-adenocarcinoma-and-its-potential-molecular-mechanism
#14
G F Pan, X F Zhou, J P Zhao
Objective: To investigate the correlation between expression of long non-coding RNA (lncRNA) ZXF1 and clinicopathological characteristics, as well as prognosis of lung adenocarcinoma; and to explore its potential molecular mechanism. Methods: A total of 83 lung adenocarcinoma tissue samples and 83 paracancerous lung tissue samples from lung adenocarcinoma patients were collected. The mRNA expression of ZXF1 in the tumors and the corresponding adjacent non-tumor tissues were determined by real-time fluorescence quantitative PCR...
February 23, 2017: Zhonghua Zhong Liu za Zhi [Chinese Journal of Oncology]
https://www.readbyqxmd.com/read/28218348/radioguided-surgery-with-radiolabeled-somatostatin-analogs-not-only-in-gep-nets
#15
Vincenzo Cuccurullo, Giuseppe Danilo Di Stasio, Luigi Mansi
Radioguided surgery (RGS) is a surgical technique that, using intra-operative probes, enables the surgeon to identify tissues preoperatively "marked" by a radiopharmaceutical. Somatostatin receptors (SSTRs) are present in the majority of neuroendocrine cells and may be over-expressed not only by tumor cells, but also by endothelial cells of peritumoral vessels, inflammatory cells and cells of the immune system, such as activated lymphocytes, monocytes and epithelioid cells. This extra neoplastic uptake is the rationale for the use of radiolabeled somatostatin analogs (SSAs) either in some tumors not expressing SSTRs or in various non-oncological diseases...
2017: Nuclear Medicine Review. Central & Eastern Europe
https://www.readbyqxmd.com/read/28218211/a-model-predicting-lymph-node-status-for-patients-with-clinical-stage-t1an0-2m0-nonsmall-cell-lung-cancer
#16
Ruo-Chuan Zang, Bin Qiu, Shu-Geng Gao, Jie He
BACKGROUND: Lymph node status of patients with early-stage nonsmall cell lung cancer has an influence on the choice of surgery. To assess the lymph node status more correspondingly and accurately, we evaluated the relationship between the preoperative clinical variables and lymph node status and developed one model for predicting lymph node involvement. METHODS: We collected clinical and dissected lymph node information of 474 patients with clinical stage T1aN0-2M0 nonsmall cell lung cancer (NSCLC)...
2017: Chinese Medical Journal
https://www.readbyqxmd.com/read/28217180/hypoxic-pulmonary-vasoconstriction-in-humans-tale-or-myth
#17
REVIEW
A Hussain, M S Suleiman, S J George, M Loubani, A Morice
Hypoxic Pulmonary vasoconstriction (HPV) describes the physiological adaptive process of lungs to preserves systemic oxygenation. It has clinical implications in the development of pulmonary hypertension which impacts on outcomes of patients undergoing cardiothoracic surgery. This review examines both acute and chronic hypoxic vasoconstriction focusing on the distinct clinical implications and highlights the role of calcium and mitochondria in acute versus the role of reactive oxygen species and Rho GTPases in chronic HPV...
2017: Open Cardiovascular Medicine Journal
https://www.readbyqxmd.com/read/28217015/the-pearl-of-fdg-pet-ct-in-preoperative-assessment-of-patients-with-potentially-operable-non-small-cell-lung-cancer-and-its-clinical-impact
#18
Boom Ting Kung, Ting Kun Au Yong, Cheuk Man Tong
The aim of this retrospective study is to evaluate the clinical impact and efficacy of fluorodeoxyglucose (FDG) positron emission tomography-computed tomography (PET/CT) on management decisions for patients suffering from clinically operable non-small-cell lung cancer (NSCLC). A retrospective review of 186 potentially operable NSCLC patients who underwent whole-body PET/CT examination in 2012 was performed. The patients were further analyzed via the electronic patient record (ePR) system for relevant findings...
January 2017: World Journal of Nuclear Medicine
https://www.readbyqxmd.com/read/28216937/renal-cell-carcinoma-atypical-metastasis-to-inguinal-lymph-nodes
#19
Qamar Saeed Chaudhry, Tanweer Ahmed Naveed Bhatty, Ziauddin Khan, Elsawi Medani Osman
Renal cell carcinoma (RCC) is a common tumor of the urinary tract. It is known to have variable presentations due to the extremely vascular nature of the organ. RCC are known to metastasize to lungs, bone, and brain commonly but atypical metastasis to various sites are reported in literature but as very rare pathology. We report a case of a 60-year-old female who presented with multiple inguinal and axillary lymph node enlargements which on excision biopsy showed metastatic RCC. RCC can present with synchronous metastatic deposits in the various organs...
January 2017: Urology Annals
https://www.readbyqxmd.com/read/28216872/thyroid-mass-metastasis-from-nasopharyngeal-cancer-an-unusual-presentation
#20
Shirley C Lewis, Anil K D'cruz, Amit Joshi, Rajiv Kumar, Shubhada V Kane, Sarbani Ghosh Laskar
Thyroid gland is an uncommon site of metastasis, and metastasis to the gland secondary to nasopharyngeal carcinoma is seldom seen. We were only able to identify eight reported cases in the literature. A 61-year-old man, diagnosed case of nasopharyngeal cancer-second primary ( first primary-oropharynx), was found to have a thyroid nodule on routine follow-up positron emission tomography-computed tomography (PET-CT) scan. There was no evidence of metastases at any other sites. The thyroid nodule was confirmed as metastatic carcinoma by fine needle aspiration cytology...
January 2017: Indian Journal of Palliative Care
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