Abstract:
:The majority of intermediate-risk rhabdomyosarcoma (RMS) patients have gross residual disease (Group III) after their first operative procedure. It is currently not known if local control rates can be maintained when, following induction chemotherapy, the radiation therapy (RT) dose is decreased after a delayed primary excision (DPE). To answer this question we evaluated patients enrolled on COG D9803 (1999-2005) who had Group III tumors of the bladder dome, extremity or trunk (thorax, abdomen and pelvis) were candidates for DPE at Week 12 if the primary tumor appeared resectable. RT dose was then adjusted by the completeness of DPE: no evidence of disease 36 Gy, microscopic residual 41.4 Gy and gross residual disease (GRD) 50.4 Gy. A total of 161 Group III patients were evaluated (24 bladder dome, 63 extremity and 74 trunk). Seventy-three patients (45%) underwent DPE which achieved removal of all gross disease in 61 (84%) who were then eligible for reduced RT dose (43/73 received 36 Gy, 19/73 received 41.4 Gy). The local 5-year failure rate (0% for bladder dome, 7% for extremity and 20% for trunk) was similar to IRS-IV, which did not encourage DPE and did not allow for DPE adapted RT dose reduction. In conclusion, DPE was performed in 45% of Group III RMS patients with tumors at select anatomic sites (bladder dome, extremity and trunk) and 84% of those who had DPE were eligible for RT dose reduction. Local control outcomes were similar to historic results with RT alone.
journal_name
Int J Cancerjournal_title
International journal of cancerauthors
Rodeberg DA,Wharam MD,Lyden ER,Stoner JA,Brown K,Wolden SL,Paidas CN,Donaldson SS,Hawkins DS,Spunt SL,Arndt CAdoi
10.1002/ijc.29351subject
Has Abstractpub_date
2015-07-01 00:00:00pages
204-11issue
1eissn
0020-7136issn
1097-0215journal_volume
137pub_type
杂志文章abstract::The purpose was to evaluate alternative cytological screening methods in population-based screening for cervical cancer up to cancer incidence and mortality outcome. Automation-assisted screening was compared to conventional cytological screening in a randomized design. The study was based on follow-up of 503,391 wome...
journal_title:International journal of cancer
pub_type: 杂志文章,随机对照试验
doi:10.1002/ijc.25677
更新日期:2011-03-01 00:00:00
abstract::Human epidemiological studies suggest that 1,25(OH)2 D3 deficiency might increase cancer incidence, but no spontaneous tumors have been reported in mice lacking 1,25(OH)2 D3 or deficient in its receptor. In our study, we detected, for the first time, diverse types of spontaneous tumors in l,25(OH)2 D3 deficient mice m...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.31317
更新日期:2018-07-15 00:00:00
abstract::Our study demonstrates that synthetic sialyl Lewis X (SLex) as a ligand for selectins and fibronectin-derived RGDS peptide analogue [Ar(DRGDS)3] inhibits lung metastases produced by i.v. co-injection of B16-BL6 melanoma cells. To investigate the inhibitory mechanisms in a living animal, we performed positron-emission ...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/(SICI)1097-0215(19960315)65:6<833::AID-IJC
更新日期:1996-03-15 00:00:00
abstract::Rapid tumor growth and metastasis are 2 major problems associated with treatment of malignant melanoma. Therefore, drugs that can intervene these processes are of clinical importance. Pentoxifylline (PTX), a methyl xanthine derivative, has been shown to inhibit B16F10 melanoma tumor growth and metastasis. We hypothesi...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.22843
更新日期:2007-10-01 00:00:00
abstract::140.240, an IgG2a mouse monoclonal antibody raised against a cultured human melanoma cell line, was highly specific for melanoma cells as determined by direct and absorption analyses in a mixed hemadsorption assay. Supernatants of doubly cloned hybridomas producing antibody 140.240 reacted with all cultured and fresh ...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910300507
更新日期:1982-11-15 00:00:00
abstract::A marked increase in natural killer (NK) activity is observed with lymphoid cells prepared from SJL/J mouse spleen and lymph nodes, in which a transplantable reticulum-cell neoplasm (RCN) is growing. The killer cells are non-adherent, non-phagocytic, relatively resistant to X-ray, and scarcely or only partially inacti...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910250316
更新日期:1980-03-15 00:00:00
abstract::Recent studies suggest a potential role of lipid lowering drugs, fibrates and statins, in anticancer treatment. One candidate for tumor chemoprevention is fenofibrate, which is a potent agonist of peroxisome proliferator activated receptor alpha (PPARalpha). Our results demonstrate elevated expression of PPARalpha in ...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.23588
更新日期:2008-09-01 00:00:00
abstract::Parathyroid hormone-related protein (PTHrP) is a causative factor of humoral hypercalcemia in malignancy. However, it is difficult to explain the mechanism of anorexia/cachexia with PTHrP secretion in detail. Previously, we demonstrated that the expressions of orexigenic peptides increased and anorexigenic peptides de...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.25535
更新日期:2011-05-01 00:00:00
abstract::Infection with human papillomavirus-16 (HPV-16) is the cause of most anogenital carcinomas. This virus is also detected in about 20% of all head and neck squamous cell carcinomas. While there is strong evidence for a causal etiological role in the case of tonsillar carcinomas, causal association with malignant lesions...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.22563
更新日期:2007-05-15 00:00:00
abstract::Cetuximab is a human/mouse chimeric IgG1 monoclonal antibody (mAb) to epidermal growth factor receptor, approved for colorectal carcinoma treatment in combination with chemotherapy. The immune-mediated effects elicited by its human fraction of crystallization moiety might critically contribute to the overall anti-tumo...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.26181
更新日期:2012-04-01 00:00:00
abstract::No animal model exists for the in vivo growth of Hodgkin's-lymphoma-derived cells. Neither unmanipulated Hodgkin's-disease(HD)-derived cell lines nor primary biopsy tissue could be grown in nude mice. Since the severe combined immunodeficient (SCID) mouse has been reported to be a better recipient for transplanted hum...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910520610
更新日期:1992-12-02 00:00:00
abstract::1D10 is a previously described antibody that binds to cells from a majority of B-cell malignancies. The current studies were designed to further evaluate the antigen specificity of 1D10 and its potential as an immunotherapeutic agent. Studies with transfectants and immunoprecipitation demonstrated that 1D10 recognizes...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.1366
更新日期:2001-08-15 00:00:00
abstract::The cellular tumor suppressor p16 is strongly overexpressed in cervical cancers and precancers. We have previously demonstrated that infiltrating T lymphocytes reactive against p16 can be found in cervical cancer patients. Here, we analyzed whether p16 induces humoral immune responses. Sera of patients with cervical c...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.23837
更新日期:2008-12-01 00:00:00
abstract::Bcl-2 protein inhibits apoptosis, reduces the requirement for growth factors, and thereby extends the survival of cells. Recent findings of Bcl-2 in several solid tumors suggest that it might contribute to the genesis of some types of cancer. Over-expression of Bcl-2 might play a role in carcinogenesis and malignant p...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/(sici)1097-0215(19980417)79:2<153::aid-ijc
更新日期:1998-04-17 00:00:00
abstract::Ciclopirox olamine (CPX) is a synthetic antifungal agent clinically used to treat mycoses of the skin and nails. Here, we show that CPX inhibited tumor growth in human breast cancer MDA-MB-231 xenografts. To unveil the underlying mechanism, we further studied the antitumor activity of CPX in cell culture. The results ...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.25255
更新日期:2010-11-15 00:00:00
abstract::Benzene is considered a carcinogen, mostly based on evidence of causality for myeloid leukemia from high levels of exposure in occupational studies. We used United States Environmental Protection Agency National Ambient Toxics Assessment (NATA) estimates of low-level ambient benzene to examine potential associations f...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.32202
更新日期:2019-11-15 00:00:00
abstract::The mRNA levels of the ras-related human rhoA, rhoB and rhoC genes were studied in human breast-cancer cell lines (HBCal), and in normal and immortalized mammary epithelial cells (HMEC) by Northern blot analysis and in situ hybridization. In contrast to the ubiquitous rhoA and rhoC gene expression, dramatic variations...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910590320
更新日期:1994-11-01 00:00:00
abstract::2-methoxyestradiol (2ME(2)) is an endogenous metabolite of estradiol with estrogen-receptor-independent antitumor and antiangiogenic activity. We examined the effects of 2ME(2) on the cellular proliferation of 8 human melanoma cell lines. We show that 2ME(2) inhibited cell proliferation by inducing apoptosis and an ar...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.20473
更新日期:2004-12-10 00:00:00
abstract::We have examined several types of tumor cell lines and shown that they invariably expressed little or no Egr-1, in contrast to their normal counterparts. We have previously shown that the expression of exogenous Egr-1 in human breast and other tumor cells markedly reduces transformed growth and tumorigenicity. We ther...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/(sici)1097-0215(19970703)72:1<102::aid-ijc
更新日期:1997-07-03 00:00:00
abstract::To assess long-term trends in the prevalence of oncogenic human papillomavirus (HPV) infection, we performed a cross-sectional serosurvey of the seroprevalence of the major oncogenic HPV type, HPV16, among 3,512 pregnant women undergoing population-based serological screening at the first trimester of pregnancy in the...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/(sici)1097-0215(19980504)76:3<341::aid-ijc
更新日期:1998-05-04 00:00:00
abstract::Ninety-seven Japanese patients with so-called primary non-Hodgkin's lymphoma of the central nervous system (CNS-NHL), unrelated to the acquired immunodeficiency syndrome (AIDS) or organ transplantation, were reviewed. The patients' ages ranged from 1 to 87 years (median: 58 years) with a male to female ratio of 1.77:1...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910450410
更新日期:1990-04-15 00:00:00
abstract::After a steady increase between the 1950s and the 1970s, laryngeal cancer mortality has been levelling off since the early 1980s in men from most western and southern European countries and since the early 1990s in central and eastern Europe. To update trends in laryngeal cancer mortality, we analyzed data provided by...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.29833
更新日期:2016-02-15 00:00:00
abstract::LAF-4, which encodes a nuclear protein with transactivation potential, is fused to the MLL gene in acute lymphoblastic leukemia (ALL). We identified LAF-4 as a gene that is transcriptionally deregulated in breast tumors and thus may have a pathological role in mammary tumorigenesis. In line with the previous finding t...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.20881
更新日期:2005-07-01 00:00:00
abstract::The loss of E-cadherin expression and the translocation of beta-catenin to the nucleus are frequently associated with the metastatic conversion of epithelial cells. In the nucleus, beta-catenin binds to the TCF/LEF-1 (T-cell factor/ lymphoid enhancer factor) transcription factor family resulting in the activation of s...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.21291
更新日期:2006-01-01 00:00:00
abstract::Low levels of anti-viral activity, mainly interferon alpha/beta (IFN-alpha/beta), are regularly found in lymphoid tissues of BALB/c mice infected with the C3H strain of mammary tumor virus. At the time of tumor development, significant amounts of anti-viral activity were detected in homogenates of spleen and mammary t...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910510620
更新日期:1992-07-30 00:00:00
abstract::Lysine-specific demethylase-1 (LSD1) removes the methyl groups from mono- and di-methylated lysine 4 of histone H3. Previous studies have linked LSD1 to malignancy in several human tumors, and LSD1 is considered to epigenetically regulate the energy metabolism genes in adipocytes and hepatocellular carcinoma. This stu...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.29714
更新日期:2016-01-15 00:00:00
abstract::The site-specific relationship between melanoma and sun exposure was investigated in the high-risk region of New Zealand. Age and latitude of residence were used as biological and geographical proxy measures of exposure for the 16,117 newly incident cases and 3,150 death records reported between 1968 and 1993. Age-sta...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/(sici)1097-0215(20000301)85:5<627::aid-ijc
更新日期:2000-03-01 00:00:00
abstract::The enhanced oncogenicity of particular human papillomavirus type 16 (HPV16) E6 variants is population-dependent, implying the involvement of additional genetic cofactors. This study was designed to investigate the association between E6 variants and human leukocyte antigen (HLA) polymorphism within a Japanese populat...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.11332
更新日期:2003-10-10 00:00:00
abstract::Folate receptor-alpha (FR-alpha) is generally over-expressed in non-mucinous human ovarian carcinomas. The meaning of FR-alpha over-expression and its role in the 5-methyltetrahydrofolic acid (N5-CH3-H4PteGlu) transport in such tumors is not clear, especially compared with the reduced folate carrier (RFC), the other k...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/(sici)1097-0215(19980105)75:1<125::aid-ijc
更新日期:1998-01-05 00:00:00
abstract::The incidence of esophageal cancer is extremely high in Linxian County and certain other regions of the People's Republic of China. Epidemiologic and laboratory studies suggest that N-nitroso carcinogens and other environmental factors play a causative role. In the present study, employing over 100 DNA samples obtaine...
journal_title:International journal of cancer
pub_type: 杂志文章
doi:10.1002/ijc.2910420406
更新日期:1988-10-15 00:00:00