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https://www.readbyqxmd.com/read/28812923/the-use-of-prophylactic-nunchaku-stents-to-reduce-the-risk-of-nasolacrimal-duct-obstruction-in-patients-with-midfacial-tumours-undergoing-radiotherapy
#1
Valerie A R Juniat, Saul Rajak
The treatment of midfacial tumours with radiotherapy, chemotherapy and radio-iodine can cause nasolacrimal duct fibrosis resulting in epiphora. Nasolacrimal patency can be maintained by stenting. We report our experience of prophylatic Nunchaku stent insertion in 5 patients prior to midfacial radiotherapy. Four out of 5 patients (80%) had patent nasolacrimal ducts without any symptoms of epiphora following removal of the stents. One patient was initially asymptomatic with patent nasolacrimal duct, but subsequently developed epiphora...
August 16, 2017: Orbit
https://www.readbyqxmd.com/read/28812600/prostate-cancer-chemotherapy-outcomes-similar-in-mcrpc
#2
Peter Sidaway
No abstract text is available yet for this article.
August 16, 2017: Nature Reviews. Clinical Oncology
https://www.readbyqxmd.com/read/28812423/a-study-on-different-therapies-and-prognosis-related-factors-for-101-patients-with-sclc-and-brain-metastases
#3
Ying Liu, Xian-Hong Liu, Ying Wang, Jing Zhu, Ying Xin, Kai Niu, Sheng Wang, Ying Cheng
OBJECTIVE: There is a need to explore multi-discipline general treatment modes to improve the survival period of patients with SCLC and brain metastases undergoing standard radiotherapy treatment. METHODS: A total of 101 patients with SCLC and brain metastases were included into this study. These patients were classified into four groups, based on different treatment modes: chemotherapy group, brain radiotherapy group, brain radiotherapy combined with sequential chemotherapy, and chemotherapy combined with sequential brain radiotherapy...
August 16, 2017: Cancer Biology & Therapy
https://www.readbyqxmd.com/read/28812384/identification-of-risk-factors-associated-with-postoperative-acute-kidney-injury-after-cytoreductive-surgery-with-hyperthermic-intraperitoneal-chemotherapy-a-retrospective-study
#4
Juan P Cata, Acsa M Zavala, Antoinette Van Meter, Uduak U Williams, Jose Soliz, Mike Hernandez, Pascal Owusu-Agyemang
BACKGROUND: Acute kidney injury (AKI) is a postoperative complication associated with significant morbidity and mortality. The incidence and risks factors for AKI after cytoreductive surgery with hyperthermic intraperitoneal chemotherapy (CRS-HIPEC) have not been fully studied. The purpose of this study was to identify perioperative risk factors predictive of AKI after CRS-HIPEC. METHODS: This retrospective study collected demographic, tumor-related, intraoperative and postoperative data from 475 patients who underwent CRS-HIPECs...
August 16, 2017: International Journal of Hyperthermia
https://www.readbyqxmd.com/read/28812378/bevacizumab-in-advanced-lung-cancer-state-of-the-art
#5
Sandra Assoun, Solenn Brosseau, Christelle Steinmetz, Valérie Gounant, Gérard Zalcman
Despite recent advances in metastatic lung cancer treatment with the advent of immune checkpoint inhibitors and molecules targeting addictive genomic abnormalities, prognosis of most of the patients remains unfavorable. Combination approaches with older drugs, such as bevacizumab, should be thus envisioned. Bevacizumab is a monoclonal anti-VEGF antibody, approved by the US FDA and the EMA in first-line and maintenance settings of advanced nonsquamous non-small-cell lung cancer (NSCLC) treatment, in association with platinum-based chemotherapy...
August 16, 2017: Future Oncology
https://www.readbyqxmd.com/read/28812328/prognostic-significance-of-daxx-ncr-nuclear-cytoplasmic-ratio-in-gastric-cancer
#6
Jian-Feng Xu, Zhi-Guang Zhao, Le-le Ye, Weishan Zhuge, Zheng Han, Te-Ming Zhang, Si-Si Ye, Wen-Jing Chen, Shanli Zhu, Li Shi, Jun Zhang, Ai-Zhen Guo, Xiang-Yang Xue, Xian Shen
In addition to regulating apoptosis via its interaction with the death domain of Fas receptor, death domain associated protein 6 (Daxx) is also known to be involved in transcriptional regulation, suggesting that the function of Daxx depends on its subcellular localization. In this study, we aimed to explore Daxx subcellular localization in gastric cancer (GC) cells and correlate the findings with clinical data in GC patients. Seventy pairs of tissue samples (GC and adjacent normal tissue) were analyzed immunohistochemically for Daxx expression and localization (nuclear and cytoplasmic)...
August 15, 2017: Cancer Medicine
https://www.readbyqxmd.com/read/28812310/gliosarcoma-arising-from-oligodendroglioma-idh-mutant-and-1p-19q-codeleted
#7
Takayuki Yasuda, Masayuki Nitta, Takashi Komori, Tatsuya Kobayashi, Kenta Masui, Takashi Maruyama, Tatsuo Sawada, Yoshihiro Muragaki, Takakazu Kawamata
Herein, we present a rare case of gliosarcoma arising from oligodendroglioma, isocitrate dehydrogenase (IDH) mutant and 1p/19q codeleted. A 36-year-old man presented with a non-enhanced calcified abnormal lesion on the right frontal lobe. The patient underwent subtotal surgical resection, PAV chemotherapy (procarbazine, nimustine (ACNU) and vincristine), and fractionated radiotherapy with 50 Gy. The pathological diagnosis was oligodendroglioma, IDH mutant and 1p/19q codeleted, World Health Organization 2016 grade II...
August 15, 2017: Neuropathology: Official Journal of the Japanese Society of Neuropathology
https://www.readbyqxmd.com/read/28812304/management-of-castration-resistant-taxane-resistant-prostate-cancer
#8
Tomasz M Beer
Metastatic castration-resistant prostate cancer that is progressing despite docetaxel chemotherapy is difficult to treat and often aggressive. If not previously used, modern androgen signaling inhibitors have established clinical activity in this setting. Cabazitaxel and radium-223 have also been shown to extend survival in appropriately selected patients. Carboplatin-containing chemotherapy regimens have not been studied in randomized trials with a survival endpoint, but they have demonstrated activity in phase II trials and are occasionally considered in the post-docetaxel setting...
August 15, 2017: Oncology (Williston Park, NY)
https://www.readbyqxmd.com/read/28812240/cytoreductive-surgery-and-hyperthermic-intraperitoneal-chemotherapy-for-pseudomyxoma-peritonei-and-appendix-tumours-in-elderly-patients-is-it-justified
#9
V López-López, P A Cascales-Campos, E Gil, J Arevalo, A Gonzalez, J Gil, F C Muñoz-Casares, J T Melero, P Barrios, R Morales, I Ramos, G Ortega, B Camps, L González-Bayón, P Bretcha-Boix, J Farré-Alegre, S González-Moreno, P Parrilla
BACKGROUND: Cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (HIPEC) for pseudomyxoma peritonei and appendix tumours are widespread in the world. It is unclear what should be the attitude in elderly patients. METHODS: This retrospective multicenter study collected the database from ten Spanish centers from Spanish Group of Peritoneal Cancer Surgery. The study period was between November 2002 and March 2014. Seventeen patients with age greater than or equal to 75 years with peritoneal carcinomatosis from pseudomyxoma peritonei and appendix tumours met the selection criteria for the study...
August 10, 2017: Clinical & Translational Oncology
https://www.readbyqxmd.com/read/28812173/melatonin-attenuates-pain-hypersensitivity-and-decreases-astrocyte-mediated-spinal-neuroinflammation-in-a-rat-model-of-oxaliplatin-induced-pain
#10
Ye-Song Wang, Yuan-Yuan Li, Wei Cui, Li-Bin Li, Zhao-Cai Zhang, Bao-Ping Tian, Gen-Sheng Zhang
Neuroinflammatory response in spinal dorsal horn has been demonstrated to be a critical factor in oxaliplatin-induced pain. Melatonin has been shown to have anti-inflammatory and anti-allodynia effects in both preclinical and clinical studies. In the present study, we investigated the role of systemic administration of melatonin on oxaliplatin-induced pain. Intraperitoneal (i.p.) injection with oxaliplatin induced significantly mechanical allodynia and thermal hyperalgesia. Melatonin (i.p.) significantly alleviated mechanical allodynia and thermal hyperalgesia in the oxaliplatin but not sham-treated rats...
August 15, 2017: Inflammation
https://www.readbyqxmd.com/read/28812134/elevated-tumor-to-liver-uptake-ratio-tlr-from-18-f-fdg-pet-ct-predicts-poor-prognosis-in-stage-iia-colorectal-cancer-following-curative-resection
#11
Jun Huang, Liang Huang, Jiaming Zhou, Yinghua Duan, Zhanwen Zhang, Xiaoyan Wang, Pinzhu Huang, Shuyun Tan, Ping Hu, Jianping Wang, Meijin Huang
PURPOSE: The prognostic value of the tumor-to-liver uptake ratio (TLR) from 18-fluoro-2-deoxyglucose positron emission tomography/computed tomography ((18)F-FDG-PET/CT) in the early stage of colorectal cancer (CRC) is unclear. Notably, some stage IIA CRC patients experience early recurrence even after curative resection and might benefit from neoadjuvant or adjuvant chemotherapy. This study aims to evaluate whether elevated TLR from (18)F-FDG-PET/CT can predict poor prognosis in stage IIA CRC patients undergoing curative resection...
August 15, 2017: European Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/28812098/-radiological-response-assessment-of-modern-immunotherapy-using-irecist
#12
REVIEW
T Persigehl, T D Poeppel, O Sedlaczek
CLINICAL/METHODICAL ISSUE: Modern immunotherapies in oncology show tumor response patterns differing from conventional chemotherapies including initial pseudo-progression. STANDARD RADIOLOGICAL METHODS: Response evaluation criteria in solid tumors (RECIST 1.1) represent the currently most used response criteria for conventional chemotherapy of solid tumors. However, atypical response patterns of immunotherapies are not correctly classified using RECIST 1.1 so that the effectiveness is also incorrectly interpreted...
August 15, 2017: Der Radiologe
https://www.readbyqxmd.com/read/28811975/chemotherapeutic-agent-mediated-elimination-of-myeloid-derived-suppressor-cells
#13
REVIEW
Zibing Wang, Brian Till, Quanli Gao
Immunotherapy has shown great promise in the fight against cancer, as evidenced by the clinical efficacy of chimeric antigen receptor T cells in hematologic malignancies and checkpoint blockade in certain solid tumors. However, a considerable number of patients fail to respond to these therapies. Induction of myeloid-derived suppressor cells (MDSCs) by growing tumors has been shown to be one important factor limiting the efficacy of cancer immunotherapy. Recently, several chemotherapeutic agents used in conventional cancer chemotherapy have been found to reduce MDSC numbers in tumor tissues as well as in the peripheral lymphoid organs, and combining these agents with immunotherapy improved survival of tumor-bearing hosts...
2017: Oncoimmunology
https://www.readbyqxmd.com/read/28811958/soluble-nkg2d-ligands-are-biomarkers-associated-with-the-clinical-outcome-to-immune-checkpoint-blockade-therapy-of-metastatic-melanoma-patients
#14
Cristina Maccalli, Diana Giannarelli, Carla Chiarucci, Ornella Cutaia, Gianluca Giacobini, Wouter Hendrickx, Giovanni Amato, Diego Annesi, Davide Bedognetti, Maresa Altomonte, Riccardo Danielli, Luana Calabrò, Anna Maria Di Giacomo, Francesco M Marincola, Giorgio Parmiani, Michele Maio
The introduction of immune checkpoint blockade into the clinical practice resulted in improvement of survival of a significant portion of melanoma patients. Consequently, predictive biomarkers of response are needed to optimize patient's stratification and the development of combination therapies. The aim of this study was to determine whether levels of soluble NKG2D ligands (MICA, MICB, ULBP1, 2 and 3; sNKG2DLs) in the serum of melanoma patients can serve as useful predictors of response to the treatment with immune checkpoint blockade...
2017: Oncoimmunology
https://www.readbyqxmd.com/read/28811898/lentinula-edodes-mycelia-extract-plus-adjuvant-chemotherapy-for-breast-cancer-patients-results-of-a-randomized-study-on-host-quality-of-life-and-immune-function-improvement
#15
Yukiko Nagashima, Shigehumi Yoshino, Shigeru Yamamoto, Noriko Maeda, Tatsuya Azumi, Yoshifumi Komoike, Kiyotaka Okuno, Tsutomu Iwasa, Junji Tsurutani, Kazuhiko Nakagawa, Oka Masaaki, Nagano Hiroaki
Anthracycline-based chemotherapies for breast cancer are known to adversely affect patients' quality of life (QOL) and immune function. For that reason, adjuvants that improve those impairments are required. A randomized double-blind study was conducted to evaluate the effectiveness of Lentinula edodes mycelia extract (LEM), which is an oral biological response modifier (BRM) medicine for cancer patients as such an adjuvant. A total of 47 breast cancer patients who were scheduled to receive postoperative adjuvant anthracycline-based chemotherapy, i...
September 2017: Molecular and Clinical Oncology
https://www.readbyqxmd.com/read/28811897/impact-of-in-vitro-chemosensitivity-test-guided-platinum-based-adjuvant-chemotherapy-on-the-surgical-outcomes-of-patients-with-p-stage-iiia-non-small-cell-lung-cancer-that-underwent-complete-resection
#16
Yuki Akazawa, Masahiko Higashiyama, Kazumi Nishino, Jyunji Uchida, Toru Kumagai, Takako Inoue, Ayako Fujiwara, Toshiteru Tokunaga, Jiro Okami, Fumio Imamura, Ken Kodama, Hisayuki Kobayashi
The impact of in vitro chemosensitivity test-guided platinum-based adjuvant chemotherapy on the surgical outcomes of patients undergoing complete resection for locally advanced non-small cell lung cancer (NSCLC) has yet to be elucidated. In the present study, the utility of adjuvant chemotherapy based on the collagen gel droplet embedded culture drug sensitivity test (CD-DST) in patients with p (pathology)-stage IIIA NSCLC was retrospectively analyzed. A series of 39 patients that had received platinum-based adjuvant chemotherapy following complete resection between 2007 and 2012 were enrolled...
September 2017: Molecular and Clinical Oncology
https://www.readbyqxmd.com/read/28811872/current-and-emerging-treatment-options-for-mantle-cell-lymphoma
#17
REVIEW
Bita Fakhri, Brad Kahl
Mantle cell lymphoma (MCL) is a B-cell non-Hodgkin lymphoma with typically aggressive behavior. The genetic signature is the chromosomal translocation t(11;14)(q13;q32) resulting in overexpression of cyclin D1. Asymptomatic newly diagnosed MCL patients with low tumor burden can be closely observed, deferring therapy to the time of disease progression. Although MCL classically responds to upfront chemotherapy, it remains incurable with standard approaches. For patients in need of frontline therapy, the initial decision is whether to proceed with an intensive treatment strategy or a non-intensive treatment strategy...
August 2017: Therapeutic Advances in Hematology
https://www.readbyqxmd.com/read/28811815/hepatosplenic-mucormycosis-post-autologous-stem-cell-transplant
#18
Samia Yasmeen, Omer Waqas, Javeria Munir, Faisal Sultan, Abdul Hameed
Mucormycosis is a life threatening fungal infection and remains an important cause of morbidity and mortality in immunocompromised patients after hematopoietic stem cell transplant. We report here a case of hepatosplenic mucormycosis in a patient after autologous stem cell transplant. A young man with anaplastic large cell lymphoma underwent autologous hematopoietic stem cell transplant after achieving complete remission with standard chemotherapy and consolidative radiotherapy. He was found to have incidental hepatosplenic hypodensities on follow up imaging, that were proved to be mucormycosis on histopathology after getting CT-guided biopsy of splenic lesions...
May 2017: Pakistan Journal of Medical Sciences Quarterly
https://www.readbyqxmd.com/read/28811720/endoscopic-occlusion-with-silicone-spigots-for-the-closure-of-refractory-esophago-bronchiole-fistula-after-esophagectomy
#19
Masaya Uesato, Tsuguaki Kono, Yasunori Akutsu, Kentarou Murakami, Akiko Kagaya, Yorihiko Muto, Akira Nakano, Mizuho Aikawa, Tomohide Tamachi, Hiroyuki Amagai, Takahiro Arasawa, Yasuhide Muto, Hisahiro Matsubara
A 65-year-old man with cT1bN0M0 stage I middle thoracic esophageal cancer underwent subtotal esophagectomy and gastric tube reconstruction through the posterior mediastinal route after preoperative carbon-ion radiotherapy and chemotherapy in a clinical trial. Anastomotic leakage occurred, but it spontaneously improved. At six months after the operation, he was rehospitalized with a cough and dysphagia. An esophago-bronchiole fistula and stenosis of the gastric tube were observed. He first underwent stent placement in the gastric tube...
July 28, 2017: World Journal of Gastroenterology: WJG
https://www.readbyqxmd.com/read/28811713/clinical-significance-of-glycemic-parameters-on-venous-thromboembolism-risk-prediction-in-gastrointestinal-cancer
#20
Fiorella Guadagni, Silvia Riondino, Vincenzo Formica, Girolamo Del Monte, Anna Maria Morelli, Jessica Lucchetti, Antonella Spila, Roberta D'Alessandro, David Della-Morte, Patrizia Ferroni, Mario Roselli
AIM: To investigate the possible predictive role of routinely used glycemic parameters for a first venous thromboembolism (VTE) episode in gastrointestinal (GI) cancer ambulatory patients - with or without clinically diagnosed type 2 diabetes (T2D) or obesity - treated with chemotherapy. METHODS: Pre-treatment fasting blood glucose, insulin, glycated hemoglobin (HbA1c) and homeostasis model of risk assessment (HOMA) were retrospectively evaluated in a cohort study of 342 GI cancer patients...
July 28, 2017: World Journal of Gastroenterology: WJG
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