Abstract:
:The authors report their experience in the radioimmunodetection of recurrent colorectal cancer in comparison with traditional examinations. 485 patients were studied after radical surgery for colorectal cancer: 168 (Group 1) were studied with a radioimmunoassisted follow-up plan including: Immunoscintigraphy (IS), serum markers assays, Radioimmunoguided Endoscopy (RIGE), Intraoperative Radioimmuno-localization (IORIL) in case of reoperation; 317 (Group 2) underwent a protocol with traditional examinations. In 24 patients of Group 1 IS was performed even at the time of their admission for primary cancer. 7 patients underwent RIGE for primary cancer and 16 in the follow-up. IORIL was performed in 12 patients with primary cancer and in 16 in the course of reoperation. The radioimmunodiagnostic methods were performed after a single administration of the radiolabeled MAb (111In F(ab')2 a-CEA and 111In B72.3). The radioimmunoassisted follow-up plan detected a greater number of recurrences than traditional examinations (27% vs 13%). The rates of radical reoperation in Group 1 and 2 were 61% and 37% respectively. 33% of the patients of Group 2 were alive 24 months after radical reoperation vs 62.5% of the patients of Group 1. Immunoscintigraphy demonstrated a good sensitivity and specificity, mainly in the detection of pelvic recurrences (sens. 92%, spec. 84%). The radioimmunoassisted follow-up plan was well accepted by the patients. RIGE led to the detection of 3 periluminal recurrences of rectal cancer that traditional investigations failed to demonstrate and in 5 cases influenced the patients management. IORIL detected minimal tumor foci (2 mm.) where pre and intraoperative study were negative, while the histopathologic examination gave evidence of tumor. Considering that the costs of the radioimmunodiagnostic methods and of traditional examinations are very similar, we can conclude that the radioimmunoassisted follow-up plan has a favorable cost/benefit rate and a remarkable impact on the treatment of patients with colorectal cancer.
journal_name
Anticancer Resjournal_title
Anticancer researchauthors
Prati U,Roveda L,Cantoni A,Saponaro R,Bosi F,Sandolo R,Zonta Asubject
Has Abstractpub_date
1995-05-01 00:00:00pages
1081-5issue
3eissn
0250-7005issn
1791-7530journal_volume
15pub_type
临床试验,杂志文章abstract:UNLABELLED:Gastric carcinoma occurs in response to chronic inflammation of gastric mucosa infected with Helicobacter pylori. It is not known how cytokines affect the growth and progression of gastric carcinoma. MATERIALS AND METHODS:We measured tissue concentrations of the proinflammatory cytokines interleukin (IL)-1b...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2005-03-01 00:00:00
abstract::In tumor cells, doxorubicin (DOX) is excreted by P-glycoprotein (P-gp) and the multidrug resistance-associated protein (mrp). Both transporters might also be involved in cellular regulatory volume decrease (RVD). To study the hepatobiliary excretion of DOX during RVD, isolated livers of Wistar and multidrug resistance...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2001-07-01 00:00:00
abstract:UNLABELLED:The quantity and quality of circulating DNA fragments was analyzed by quantitative real-time polymerase chain reactions (qPCR) in plasma from patients with esophageal carcinomas, in order to assess their diagnostic value. PATIENTS AND METHODS:Plasma was collected preoperatively from 24 patients with esophag...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2007-07-01 00:00:00
abstract:BACKGROUND:This study aimed to examine the effect of apigenin on proliferation and apoptosis in HER2-overexpressing MDA-MB-453 breast cancer cells. MATERIALS AND METHODS:The antiproliferative effects of apigenin were examined by proliferation and MTT assays. The effect of apigenin on apoptotic molecules was determined...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2014-06-01 00:00:00
abstract:AIM:The aim of this study was to investigate if Linomide affects growth and spread of a rat liver tumour when given alone and in combination with interstitial laser thermotherapy (ILT). MATERIALS AND METHODS:Experiments were performed in Wistar rats using a dimethyl-hydrazine-induced adenocarcinoma implanted into the ...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2003-03-01 00:00:00
abstract::The effect of alpha-Interferon (alpha-IFN), gamma-interferon (gamma-IFN), tumor necrosis factor alpha (TNF-alpha) and interleukin-2 (Il-2) on growth of two renal cancer cell lines (DNT-11, HTB-44) was studied. Cell proliferation was measured by a tetrazolium based microculture assay (MTT) after incubation of tumor cel...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:1995-05-01 00:00:00
abstract::Our investigation comprises 778 cases of resection for early gastric cancer (27.4% of all stomach resections). The rate of lymph node metastasis was 1.2% in m (mucosal cancer) group, 3.3% in sm (submucosal cancer) 1 group and 22.6% in sm 2 group. In sm 2 group, lymph node extirpation of R2 is essential. The five year ...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:1988-05-01 00:00:00
abstract:BACKGROUND/AIM:Triple-negative breast cancers (TNBC) lack expression of three important receptors, and have limited treatment options. High expression of junctional adhesion molecule-A (JAM-A) has been linked with aggressive tumor phenotypes including TNBC. This study aimed to evaluate the bioactivity of a JAM-A-down-r...
journal_title:Anticancer research
pub_type: 杂志文章
doi:10.21873/anticanres.13230
更新日期:2019-03-01 00:00:00
abstract::A circadian rhythm of serum concentrations of two tumor markers (CEA and AFP) was demonstrated in individuals not suffering from cancer. These rhythms exhibited a diurnal peak with a nocturnal dip. They disappeared in cancer groups. However, in some cancer subjects, a circadian activity was still detectable, but with ...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:1986-09-01 00:00:00
abstract:BACKGROUND:The tumors of the gastrointestinal system have been associated with various immune disorders. The goal of this study was to correlate the presence of the anti-dsDNA autoantibodies in the serum of patients with colorectal adenocarcinoma suffering from the prognosis of their disease. PATIENTS AND METHODS:We i...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2000-11-01 00:00:00
abstract::Considerable progress has recently been achieved in understanding the pathogenesis of human immunodeficiency virus type 1 (HIV-1), and in improving the efficacy of antiretroviral therapies for the treatment of patients with the acquired immunodeficiency syndrome (AIDS). The pharmacological properties of new drugs are ...
journal_title:Anticancer research
pub_type: 杂志文章,评审
doi:
更新日期:1998-07-01 00:00:00
abstract::CD62L is the human homologue of the murine lymphocyte homing receptor, mel-14. We investigated CD62L + cells in the spleen from patients with gastric cancer. Flow cytometric analysis revealed that CD62L + cells were decreased in the peripheral blood, but inversely increased in the spleen in parallel with disease progr...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2005-01-01 00:00:00
abstract:BACKGROUND/AIM:The effects of inorganic and organic arsenicals on proliferation, cell-cycle distribution, and apoptosis of all-transretinoic acid (ATRA)-resistant human promyelocytic leukemia HL-60 (HL-60-R2) cells were herein investigated. MATERIALS AND METHODS:Cell proliferation was examined by 3-(4,5-dimethylthiazo...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2014-11-01 00:00:00
abstract::We describe herein a brother and sister diagnosed with xeroderma pigmentosum variant (XP-V) in early adult life, who presented with increased sensitivity to sunlight and with cutaneous carcinomas on sun-damaged skin. The 27-year-old male farmer (Case 1.) was diagnosed with advanced squamous cell carcinoma (SCC) and mu...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:1999-05-01 00:00:00
abstract:BACKGROUND:Licofelone, a potent antiinflammatory agent has been reported to interfere with the cyclooxygenase-2 (COX-2) and 5-lipoxygenase (5-LOX) signaling pathways with few side-effects. However, the underlying mechanism of licofelone against human cancer is not understood. MATERIALS AND METHODS:Human and mouse pros...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2007-07-01 00:00:00
abstract:BACKGROUND/AIM:ANRIL is a long noncoding RNA located on INK4 locus, which encodes p15 and p16 that cause G1 phase arrest in the cell cycle. ANRIL positively regulates proliferation of several kinds of cancer cells such as lung and gastric cancers. This study, examined the effect of ANRIL in head and neck squamous cell ...
journal_title:Anticancer research
pub_type: 杂志文章
doi:10.21873/anticanres.13564
更新日期:2019-08-01 00:00:00
abstract:BACKGROUND:Cancer stem cells (CSCs) have a high tumorigenic ability to form patient-derived tumor xenografts (PDXs). PDXs are an attractive pre-clinical model, but gene expression and biological behavior of cancer cells in the tumor will change during establishment and passage of PDXs. MATERIALS AND METHODS:Human colo...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2016-07-01 00:00:00
abstract:BACKGROUND:Bone lesions in multiple myeloma (MM) are screened with radiological skeletal survey (RSS) due to its widespread availability. Although bone lesions can be missed by RSS, more sensitive radiological surveys are not as yet recommended for routine use due to the low availability of the methodology and economic...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2009-11-01 00:00:00
abstract::Epidemiological studies suggest that nutrition plays an important role in colonic cancer prevention. A possible mechanism of this prevention may be the modulation of carcinogen metabolism and scavenging of reactive intermediates. In particular, dietary fibres are discussed as potentially protective food ingredients. T...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2012-12-01 00:00:00
abstract::In screening cytotoxic agents in morphine alkaloids [TE1-10], codeinone [TE8] was cytotoxic against two human oral tumor cells lines (HSC-2 and HSG). The cytotoxic activity of codeinone (CC50=1.0-1.2 microg/mL) against HSC-2 or HSG cells was higher than that of doxorubicin (CC50=1.9-2.0 microg/mL). Human oral gingival...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2002-01-01 00:00:00
abstract::Melanoma is a tumor of continuously increasing incidence for which new methods of imaging and targeted therapy are widely sought. Radioiodinated methylene blue is a promising tracer, showing selective uptake in human pigmented melanoma cells. We performed 131I-labeling of the tracer using 1% methylene blue injection U...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2008-11-01 00:00:00
abstract::In experimental and clinical phase II trials GnRH agonists were shown to possess antitumor activity in ovarian cancer. The outcome of prostatic cancer was also improved experimentally by a combination of cytostatic chemotherapy and GnRH analogs. Encouraged by these results, we administered micro-encapsulated triptorel...
journal_title:Anticancer research
pub_type: 临床试验,杂志文章
doi:
更新日期:1993-11-01 00:00:00
abstract:BACKGROUND/AIM:To identify predictors of local control and survival after whole-brain irradiation (WBI) for cerebral metastases from cancer of unknown primary (CUP). PATIENTS AND METHODS:In 140 patients receiving WBI alone or following resection, seven factors were investigated including treatment approach, WBI-regime...
journal_title:Anticancer research
pub_type: 杂志文章
doi:10.21873/anticanres.12492
更新日期:2018-04-01 00:00:00
abstract::Anaplastic lymphoma kinase (ALK) gene re-arrangements are present in approximately 4% of patients with non-small cell lung cancer (NSCLC), mostly in non-smokers with adenocarcinoma. V-KI-RAS2 Kirsten rat sarcoma viral oncogene homolog (KRAS) mutations are more common in smokers. These molecular lesions were usually de...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2014-07-01 00:00:00
abstract::Gastric involvement is unusual in primary mediastinal large B-cell lymphoma (PMLBCL), which has not yet been adequately studied. The aim of this retrospective study was to investigate the frequency of gastric involvement in 204 consecutive patients with PMLBCL that presented at 23 hospitals in Greece. Two out of 204 p...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2014-11-01 00:00:00
abstract:BACKGROUND/AIM:Lymphatic invasion (ly) may mainly reflect the selective affinity of breast cancer cells for lymph nodes. We conducted the present study to investigate whether the presence of lymphatic invasion is a predictor of sentinel lymph node (SLN) metastasis in clinically node-negative breast cancer. PATIENTS AN...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2015-06-01 00:00:00
abstract:BACKGROUND:The diversity of malignant salivary gland tumors challenges the study of survival rates. The current study evaluated patient survival rates using Kaplan-Meier analysis and examined the relative effects of histology, grade and stage on survival. MATERIALS AND METHODS:Using the Kaplan-Meier model, cancer-spec...
journal_title:Anticancer research
pub_type: 杂志文章
doi:10.21873/anticanres.13158
更新日期:2019-02-01 00:00:00
abstract:AIM:The purpose of the present study was the analysis of the relationship between tumor necrosis factor-α (TNF-α) -308 G/A and cervical intraepithelial neoplasia (CIN). MATERIALS AND METHODS:A prospective case-control study was performed, enrolling 78 cases of cervical intraepithelial neoplasia and 107 controls. Every...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2014-01-01 00:00:00
abstract::B-1 F is a cell line established from estrogen-responsive murine Leydig cell tumor and maintained in vitro. We investigated the effects of steroid hormones on the growth of tumors produced by the inoculation of B-1 F cells into mice. When tumor tissues were transplanted into castrated male mice, injections of estradio...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:1992-09-01 00:00:00
abstract::In a population-based study of posterior uveal malignant melanoma (755 incidence cases), the authors found a stabilized incidence in Israel from 1961-1996. Overall, Jewish immigrants to Israel had a relative rate (RR) of 2.2 [95% confidence interval [1.5-2.6] as compared to the reference population (Israeli-born Jews ...
journal_title:Anticancer research
pub_type: 杂志文章
doi:
更新日期:2001-03-01 00:00:00