Thursday, June 11, 2009
Lung Cancer Risks Rise With Nanoparticles, Lung Cancer
Editorial comment (mine):
I had written concerning this issue before, but new info/repeat for newer members. Some years ago, I had spoken with a well known researcher while discussing family histories of ovarian cancer because in a small non-scientific study we had done, it seemed certain cancers were very prevelant and outside of what might be considered the norm. Lung cancer was one. The researcher at the time said that they believed there is was/is a genetic component between ovarian and lung cancer, aside from both being epithelial (the lining of an organ) cancers. It seems, although not specific, this article is starting to document these concerns/advances. Anyway, a FYI, but mostly it is because over years I have witnessed lung cancer patients being ostracized not only by the public by others. I hope some now take a reflective look when judging those most in need. Anyway, a bit off topic but I think it important not only for cancer communities but for all.
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http://www.emaxhealth.com/1075/99/31666/lung-cancer-risks-rise-nanoparticles.html
> More recent studies point to the cause of lung cancer as possibly genetic. While researchers insist environmental factors, such as smoking, asbestos exposure, etc., play a role in the development of the disease, there is growing evidence that the answer to the question is at the gene level.
Lung Cancer Risks Rise With Nanoparticles, Lung Cancer: "More recent studies point to the cause of lung cancer as possibly genetic. While researchers insist environmental factors, such as smoking, asbestos exposure, etc., play a role in the development of the disease, there is growing evidence that the answer to the question is at the gene level."
abstract: Palliative care in gyn oncology
Article Outline
Introduction
Pain relief
Nausea and vomiting
Constipation
Bowel obstruction
Recurrent ascites
Genital fistulas
Bleeding
Psychosocial issues
Conclusion
Further Reading
Sanofi-aventis Regeneron Announce Results from Phase 2 Study with Aflibercept (VEGF Trap) in Advanced Ovarian Cancer Patients with Recurrent Symptomatic Malignant Ascites
"The results of this Phase 2, placebo-controlled study demonstrate that aflibercept is a clinically active agent in patients with advanced ovarian cancer with symptomatic malignant ascites. However, given the small number of patients enrolled in this study and the fragile health status of these advanced ovarian cancer patients, who had a median survival of only about three to four months, it is difficult to definitively assess the overall clinical benefit that might be derived from treatment in the real-world clinical practice setting," stated George D. Yancopoulos, M.D., Ph.D., President of Regeneron Research Laboratories. "Therefore, we and sanofi-aventis have decided not to submit these Phase 2 data for accelerated approval in symptomatic malignant ascites.
We will focus our efforts on completing the current Phase 3 program which combines aflibercept with standard chemotherapy regimens for the treatment of earlier stage metastatic colorectal, non-small cell lung, pancreatic, and prostate cancers, which should begin delivering data in 2010."
Clear cell carcinoma compared to serous carcinoma in early ovarian cancer: same prognosis in a large randomized trial.
Title: Clear cell carcinoma compared to serous carcinoma in early ovarian cancer: same prognosis in a large randomized trial.
Author: Timmers PJ; Zwinderman AH; Teodorovic I; Vergote I; Trimbos JB
Journal: Int J Gynecol Cancer; 2009 Jan; 19(1):88-93. PubMed ID: 19258948
Abstract:
BACKGROUND: An analysis was performed comparing survival of patients with clear cell carcinoma (CCC) to patients with serous adenocarcinoma (SAC) in early ovarian cancer. Furthermore, a literature search was done to clarify the clinical and histopathological features of clear cell tumors of the ovary. METHODS: Between November 1990 and March 2000, 448 patients with ovarian cancer International Federation of Gynecology and Obstetrics stages I to IIa were enrolled in the European Organisation for Research and Treatment of Cancer-Adjuvant Chemotherapy in Ovarian Neoplasm Trial, a randomized study comparing adjuvant platinum-based chemotherapy to observation after surgical treatment in patients with early ovarian cancer. RESULTS: Sixty-three patients (14.1%) with CCC were compared with 156 patients (34.8%) with serous tumors. A significant difference was found in the International Federation of Gynecology and Obstetrics stage Ic with capsule rupture, 28 (44.4%) of 63 patients with CCC and 29 (18.6%) of 156 patients with SAC
Found: One in Three Billion : BC Cancer Agency The spelling mistake in the genetic code that causes a type of Ovarian Cancer
06/10: Found: One in Three Billion : BC Cancer Agency: "The spelling mistake in the genetic code that causes a type of Ovarian Cancer"
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