Institution
Hebron University
Education•Hebron, Palestinian Territory•
About: Hebron University is a education organization based out in Hebron, Palestinian Territory. It is known for research contribution in the topics: Population & Cancer. The organization has 2714 authors who have published 4180 publications receiving 163736 citations.
Papers published on a yearly basis
Papers
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TL;DR: In this article, a double-blind study was conducted to determine whether probiotic drink containing Lactobacillus casei DN-114 001 reduces the incidence of radiation-induced diarrhea in patients with gynecologic cancer.
Abstract: Purpose To determine whether a probiotic drink containing Lactobacillus casei DN-114 001 reduces the incidence of radiation-induced diarrhea in patients with gynecologic cancer. Methods and Materials Patients who were undergoing pelvic radiotherapy (45–50 Gy, conventional fractionation) for either cervical carcinoma (radiotherapy and weekly cisplatin) or endometrial adenocarcinoma (postoperative radiotherapy) were randomly assigned to a probiotic drink or placebo, in a double-blind fashion. The probiotic drink consisted of liquid yogurt containing L. casei DN-114 001 at 10 8 CFU/g. The patients recorded the daily the number of bowel movements and scored the stool consistency using the Bristol scale. Diarrhea was graded weekly according the Common Toxicity Criteria system. The primary endpoint was to reduce the incidence of diarrhea, defined by a Common Toxicity Criteria Grade of 2 or greater or the need for loperamide. Results A total of 85 patients were enrolled. Grade 2 or greater diarrhea and/or the use of loperamide was observed in 24 of 41 patients in the placebo group and 30 of 44 in the probiotic group ( p = 0.568). No differences were found in the median time to the presentation of the primary endpoint. Probiotic intervention had a significant effect on stool consistency ( p = 0.04). The median time for patients to present with Bristol scale stools of Type 6 or greater was 14 days for patients receiving the probiotic drink vs. 10 days for those receiving placebo. Conclusion Nutritional intervention with the probiotic drink containing L. casei DN-114 001 does not reduce the incidence of radiation-induced diarrhea as defined by a Common Toxicity Criteria Grade 2 or greater. However, it had a significant effect on stool consistency as measured by the Bristol scale.
142 citations
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141 citations
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University of Washington1, St George’s University Hospitals NHS Foundation Trust2, McMaster University3, Agostino Gemelli University Polyclinic4, Emory University5, Federal University of São Paulo6, Ottawa Hospital7, St Thomas' Hospital8, University of Michigan9, Cooper University Hospital10, University of Kansas11, University of Amsterdam12, United Arab Emirates University13, University of Pittsburgh14, King Saud bin Abdulaziz University for Health Sciences15, University of São Paulo16, University of Minnesota17, Population Health Research Institute18, University of Toronto19, University of Kentucky20, Ghent University Hospital21, University of Tokyo22, Peking Union Medical College Hospital23, Hebron University24, Monash University25, Copenhagen University Hospital26, Liverpool School of Tropical Medicine27, Vanderbilt University28, Brigham and Women's Hospital29, University of Ulsan30, University of Manitoba31, Makerere University32, Faculdade de Medicina de São José do Rio Preto33, National Institutes of Health34, Mount Sinai Hospital, Toronto35, Medanta36, University of the Witwatersrand37, New York University38, Washington University in St. Louis39, University of Alberta40, Hennepin County Medical Center41, Royal Brisbane and Women's Hospital42, University of Pennsylvania43, Hebrew University of Jerusalem44, Hochschule Hannover45, Brown University46
141 citations
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TL;DR: The natural epothilones and their analogs are a novel class of microtubule-stabilizing agents that bind tubulin and result in apoptotic cell death.
Abstract: Microtubule-targeting agents such as the taxanes are highly active against breast cancer and have become a cornerstone in the treatment of patients with early and advanced breast cancer. The natural epothilones and their analogs are a novel class of microtubule-stabilizing agents that bind tubulin and result in apoptotic cell death. Among this family of compounds, patupilone, ixabepilone, BMS-310705, ZK-EPO, and KOS-862 are in clinical development. Extensive preclinical studies have shown that epothilones are working through partially nonoverlapping mechanisms of action with taxanes. In the clinic, epothilones have been found in a series of phase I and phase II studies to be active even in patients who had recently progressed to taxanes. The toxicity profile of these agents consists mostly of sensory neuropathy, sometimes reversible. Neoadjuvant studies with epothilones have been conducted and a number of phase III studies in advanced breast cancer are either under way or have been recently completed. The results of these studies are eagerly awaited and it is anticipated that epothilones may become an important treatment option in patients with breast cancer.
140 citations
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TL;DR: PFR is more effective than conventional surgical approaches in restoring the normal morphology of the craniovertebral junction and allows cranial ascent of the hindbrain verified by magnetic resonance imaging and good short-term clinical results.
Abstract: Experimental models have shown that Chiari I malformation is a primary paraaxial mesodermal insufficiency occurring after the closure of the neural folds takes place. According to these hypotheses, a small posterior fossa caused by an underdeveloped occipital bone would be the primary factor in the formation of the hindbrain hernia. The main objective in the surgical treatment of Chiari I malformation and related syringomyelia is directed to restore normal cerebrospinal fluid dynamics at the craniovertebral junction. The most widely accepted surgical approach is to perform a craniovertebral decompression of the posterior fossa contents with or without a dural graft. It has been emphasized that suboccipital craniectomy should be small enough to avoid downward migration of the hindbrain into the craniectomy. This slump of the hindbrain has been verified by studies using postoperative assessment by magnetic resonance imaging. Our aim in this study is to present a modification of the conventional surgical technique, which we have called posterior fossa reconstruction (PFR). Ten patients were operated on using this technique and compared with a historical control group operated on with the classic approach of making a small suboccipital craniectomy, opening the arachnoid, and closing the dura with a graft. To evaluate the morphological results in both groups objectively, preoperative and postoperative measurements of the relative positions of the fastigium and upper pons above a basal line in the midsagittal T1-weighted magnetic resonance images were obtained. In those cases with syringomyelia, syringo-to-cord ratios were calculated. The mean age of the PFR group was 35 +/- 16 years (mean +/- SD); in the control group it was 35.2 +/- 12 years. In the PFR group, the formation of an artificial cisterna magna was observed in every case; it was observed in only one case in the control group. An upward migration of the cerebellum was seen in all cases in the PFR group, with a mean ascent of the fastigium of 6.2 mm. A significant downward migration of the cerebellum was observed in seven cases in the control group. No significant differences were found in both groups when comparing syringo-to-cord ratios. This leads us to conclude that PFR is more effective than conventional surgical approaches in restoring the normal morphology of the craniovertebral junction. This allows cranial ascent of the hindbrain verified by magnetic resonance imaging and good short-term clinical results. Because PFR is mainly an extraarachnoidal approach, complications related to surgery using this technique can be kept to a minimum.
140 citations
Authors
Showing all 2723 results
Name | H-index | Papers | Citations |
---|---|---|---|
José Baselga | 156 | 707 | 122498 |
M. I. Martínez | 134 | 1251 | 79885 |
Josep Tabernero | 111 | 803 | 68982 |
Jordi Rello | 103 | 694 | 35994 |
Xavier Montalban | 95 | 762 | 52842 |
James M. Downey | 91 | 381 | 29506 |
Enriqueta Felip | 83 | 622 | 53364 |
Joaquim Bellmunt | 82 | 660 | 41472 |
Joan Montaner | 80 | 489 | 22413 |
Marc Miravitlles | 76 | 651 | 25671 |
David H. Salat | 75 | 241 | 36779 |
Eduard Gratacós | 75 | 531 | 20178 |
Alex Rovira | 74 | 356 | 19586 |
Ramon Bataller | 72 | 283 | 19316 |
Maria Buti | 71 | 493 | 26596 |