Abstract:
:The growth rates of recurrent hepatocellular carcinoma (HCC) after orthotopic liver transplantation (OLTX) were estimated by calculating the tumor doubling time (TDT) in 20 patients. The mean TDT, calculated by multiple measurement of tumor size, was 44.3 +/- 11.3 days (mean +/- standard error) in 12 patients with pulmonary metastasis (range, 10 to 161 days) and 37.6 +/- 8.9 days (range, 7 to 65 days) in 5 patients with liver allograft recurrence. The TDT as estimated by serum alpha-fetoprotein (AFP) levels in 6 patients was 37.3 +/- 10.0 days (range, 12 to 84 days). The mean TDT obtained from 5 control subjects with HCC who were treated with liver resection (without immunosuppression) was 273.8 +/- 79.1 days (range, 82 to 560 days). The disease-free period and survival time after OLTX both correlated well with the TDT (r = 0.546 and r = 0.701, respectively). The patients with fibrolamellar HCC had a greater TDT and a longer survival time than those with nonfibrolamellar HCC. Despite a wide range of TDT in patients who received transplants, their recurrent HCC tumors grew significantly faster than those of patients with the same disease who did not receive transplants. The factors involved in this accelerated growth rate may include the use of immunosuppressive drugs and the consequent suppression of host immunity against the growth of micrometastasis.
journal_name
Cancerjournal_title
Cancerauthors
Yokoyama I,Carr B,Saitsu H,Iwatsuki S,Starzl TEdoi
10.1002/1097-0142(19911115)68:10<2095::aid-cncr282subject
Has Abstractpub_date
1991-11-15 00:00:00pages
2095-100issue
10eissn
0008-543Xissn
1097-0142journal_volume
68pub_type
杂志文章相关文献
CANCER文献大全abstract:BACKGROUND:Recently, the authors identified molecular signatures and pathways associated with nonsmall cell lung carcinoma histology and lung development. They hypothesized that genetic classifiers of histology would provide insight into lung tumorigenesis and would be associated with clinical outcome when evaluated in...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/cncr.20542
更新日期:2004-10-01 00:00:00
abstract:BACKGROUND:Flow cytometric analysis of trophoblastic tissue has shown that most partial hydatidiform moles (PMs) are triploid, whereas most complete moles (CMs) are diploid or tetraploid. Ploidy analysis can support a diagnosis of CM or PM. However, in some cases, a precise diagnosis cannot be rendered. METHODS:This s...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/1097-0142(19940601)73:11<2782::aid-cncr282
更新日期:1994-06-01 00:00:00
abstract::With endometrial adenocarcinoma, several factors, such as stage and histologic grade, are well recognized as having prognostic significance. Other variables, e.g., nuclear grade, probably are also important clinically. A preliminary investigation of the prognostic value of the ploidy, cell cycle kinetics, and sex ster...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/1097-0142(19861001)58:7<1518::aid-cncr2820
更新日期:1986-10-01 00:00:00
abstract:BACKGROUND:Socioeconomic status represents an established barrier to health care access. Age, sex, and race may also play a role. The authors examined whether these affect the access to high-volume hospitals for uro-oncologic procedures in the United States. METHODS:Within the Nationwide Inpatient Sample (NIS), the au...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/cncr.27440
更新日期:2012-09-15 00:00:00
abstract:BACKGROUND:Treatment with traditional cytotoxic chemotherapy regimens containing streptozocin or dacarbazine has resulted in only marginal benefit for patients with metastatic neuroendocrine tumors. The use of these regimens has been further limited by their potential toxicity. Gemcitabine is generally well tolerated a...
journal_title:Cancer
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1002/cncr.20466
更新日期:2004-09-01 00:00:00
abstract::Seven children with advanced nasopharyngeal carcinoma younger than 20 years of age diagnosed between 1975 and 1986 (inclusive) were treated with a uniform adjuvant chemotherapy regimen, which consisted of vincristine (1.5 mg/m2; day 1), doxorubicin (45 mg/m2; day 1), 5-fluorouracil (8 mg/kg; days 1 through 5), and cyc...
journal_title:Cancer
pub_type: 杂志文章,评审
doi:10.1002/1097-0142(19890515)63:10<1922::aid-cncr282
更新日期:1989-05-15 00:00:00
abstract:BACKGROUND:Podoplanin is a mucin-like glycoprotein that is important in lymphangiogenesis but not blood vessel formation. Recent studies suggested a potential role of podoplanin in certain tumor cells. The purpose of the current study was to determine the role of podoplanin in head and neck squamous cell carcinoma (HNS...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/cncr.22061
更新日期:2006-08-01 00:00:00
abstract:BACKGROUND:Transforming growth factor beta (TGFbeta) is important in colorectal cancer (CRC) progression. Bone morphogenetic proteins (BMPs), a subgroup within the TGFbeta superfamily, recently also have been implicated in CRC, but their precise role in CRC has yet to be investigated. METHODS:The authors used a tissue...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/cncr.23160
更新日期:2008-01-15 00:00:00
abstract:BACKGROUND:The experience of one institution in treating soft tissue sarcomas of the head and neck in a pediatric population is presented. METHODS:Case materials of 134 patients younger than 20 years who were referred to the University of Texas M. D. Anderson Cancer Center between 1970 and 1989 for treatment of sarcom...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/(SICI)1097-0142(19960101)77:1<193::AID-CNC
更新日期:1996-01-01 00:00:00
abstract::Flow cytometry was used to compare binding of wheat germ agglutinin (WGA) and Lens culinaris lectin (Lcl) to peripheral lymphocytes (PBL) from normal subjects and 26 patients with chronic lymphocytic leukemia (CLL). As defined by the interactions of WGA and Lcl with cell surface receptors, normal unfractionated PBL an...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/1097-0142(19830601)51:11<2083::aid-cncr282
更新日期:1983-06-01 00:00:00
abstract::Primary splenic angiosarcomas are rare neoplasms. The diagnosis can only be made at surgery. Splenectomy prior to rupture prolongs survival. An unusual case report is presented and the literature reviewed. ...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/1097-0142(19850401)55:7<1625::aid-cncr2820
更新日期:1985-04-01 00:00:00
abstract:BACKGROUND:The echinoderm microtubule-associated protein-like 4-anaplastic lymphoma kinase (EML4-ALK) fusion gene resulting from the chromosome inversion inv(2)(p21;p23) recently was identified in nonsmall cell lung cancer (NSCLC). The authors of this study investigated the frequency, genetic and clinicopathologic prof...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/cncr.24181
更新日期:2009-04-15 00:00:00
abstract:BACKGROUND:The clinical relevance of DNA image cytometry (ICM) and flow cytometry (FCM) remains under investigation in breast carcinoma. The objective of the current work was to study the prognostic value of DNA ICM and FCM in a series of patients randomized in a control trial. A multivariate analysis has been performe...
journal_title:Cancer
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1002/1097-0142(20001015)89:8<1748::aid-cncr15>3
更新日期:2000-10-15 00:00:00
abstract::The prognostic significance of the pretreatment growth characteristics of marrow blasts was examined in 37 patients with acute nonlymphocytic leukemia (ANLL) treated with a similar therapeutic regimen. Initial mitotic index (MI) and in vitro 3H-thymidine labeling index (LI) were broadly distributed showing no correlat...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/1097-0142(197803)41:3<1154::aid-cncr282041
更新日期:1978-03-01 00:00:00
abstract::Pancreatic carcinomas have been induced in Wistar and W/LEW rats by administration of total azaserine doses of 150-520 mg/kg by injection or oral routes over periods of 5-52 weeks. The latent period for development of invasive carcinomas was 1-2 years, but focal abnormalities in acinar cells appear earlier. The incide...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/1097-0142(19810315)47:6+<1562::aid-cncr282
更新日期:1981-03-15 00:00:00
abstract:BACKGROUND:Breast cancer advocacy movements, driven by advocate-led civil society organizations (CSOs), have proven to be a powerful force for the advancement of cancer control in high-income countries (HICs). However, although patient advocacy movements are growing in low-income and middle-income countries (LMICs) in ...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/cncr.32852
更新日期:2020-05-15 00:00:00
abstract:BACKGROUND:Aberrant expression of the facilitative glucose transporter, GLUT1, is found in a wide spectrum of epithelial malignancies. The current study describes an immunohistochemical study of GLUT1 expression in benign, hyperplastic, and malignant endometrial epithelia. METHODS:One hundred sixteen formalin fixed, p...
journal_title:Cancer
pub_type: 杂志文章
doi:
更新日期:2000-06-15 00:00:00
abstract::Elective irradiation of sites of potential occult tumor spread is often part of a patient's radiation therapy program. The required radiation dose (D) depends on the probability that occult disease exists (P(occ)), the number of sites at risk (A), the number of tumor clonogens present (Ni), their radiation sensitivity...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/1097-0142(19901215)66:12<2498::aid-cncr282
更新日期:1990-12-15 00:00:00
abstract:BACKGROUND:In Japan, where liver transplantation has not been used to treat patients with hepatocellular carcinoma (HCC), percutaneous ethanol injection (PEI) has been employed for those with small HCCs that are not amenable to surgical resection. In the current study, the authors evaluated PEI as a treatment for HCC p...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/(sici)1097-0142(19991101)86:9<1682::aid-cn
更新日期:1999-11-01 00:00:00
abstract::As resources become increasingly scarce, oncology professionals and consumers of oncology services are increasingly engaging in advocacy efforts to achieve goals in cancer control. Effective advocacy includes both legislative and direct educational efforts. ...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/1097-0142(19911201)68:11+<2540::aid-cncr28
更新日期:1991-12-01 00:00:00
abstract:BACKGROUND:Patients' estimates of their chances of therapeutic benefit from participation in early phase trials greatly exceed historical data. Ethicists worry that this therapeutic misestimation undermines the validity of informed consent. METHODS:The authors interviewed 45 patients enrolled in phase 1 or 2 oncology ...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/cncr.25201
更新日期:2010-08-01 00:00:00
abstract::Breast cancer is serious public health problem in countries of all resource levels. Although major advances in the detection and treatment of the disease have occurred in higher income settings, similar progress has been slow or scarce in most low- and middle-income countries (LMCs). The poorer outcomes in LMCs may re...
journal_title:Cancer
pub_type: 共识发展会议,杂志文章,实务指引
doi:10.1002/cncr.23841
更新日期:2008-10-15 00:00:00
abstract:BACKGROUND:A National Institutes of Health (NIH) Consensus Development Conference on the treatment of patients with early stage invasive breast carcinoma, held in June 1990, recommended breast conservation therapy for the majority of women with Stage I or II breast carcinoma. The authors evaluated the national use of b...
journal_title:Cancer
pub_type: 杂志文章
doi:
更新日期:1999-08-15 00:00:00
abstract:BACKGROUND:The first step of colorectal carcinoma spread depends on the ability of the tumor cells to degrade and invade the extracellular matrix (ECM). The objectives of the current study were to evaluate the serum pattern of laminin, C-terminal peptide of Type I (PIP), and N-terminal peptide of Type III (PIIIP) proco...
journal_title:Cancer
pub_type: 临床试验,杂志文章
doi:10.1002/(sici)1097-0142(19970401)79:7<1299::aid-cn
更新日期:1997-04-01 00:00:00
abstract::The National Comprehensive Cancer Network (NCCN) describes the presence of extracapsular spread and/or positive margins in oropharynx cancer (OPC) as an indication for the addition of chemotherapy to postoperative radiation. The guideline's category 1 consensus is based on what they term high-level evidence. For this ...
journal_title:Cancer
pub_type: 杂志文章,评审
doi:10.1002/cncr.29242
更新日期:2015-06-01 00:00:00
abstract:BACKGROUND:The Akt/mammalian target of rapamycin (mTOR) pathway mediates cell survival and proliferation and contributes to tumor progression. Soft tissue leiomyosarcoma continues to show poor prognosis, and little is known about its mechanisms of tumor progression. Here the authors investigated the significance of act...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/cncr.26448
更新日期:2012-03-15 00:00:00
abstract::Clinical and pharmacokinetic studies were performed regarding the toxicity of methyl 6-[3-(2-chloroethyl)-3-nitrosoureido]-6-deoxy-alpha-D-glucopyranoside (MCNU) with other drugs, in conjunction with a peripheral blood stem cell autograft (PBSCT), for treating 26 children with acute leukemia or lymphoma associated wit...
journal_title:Cancer
pub_type: 临床试验,杂志文章
doi:10.1002/1097-0142(19910401)67:7<1830::aid-cncr2820
更新日期:1991-04-01 00:00:00
abstract:BACKGROUND:The diagnosis of melanomas at an early stage is associated with improved survival, so the recognition of changes in pigmented skin lesions over time is important. We have developed a computer imaging system with the aim of assisting clinicians in differentiating early melanomas from benign pigmented skin les...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/(SICI)1097-0142(19960715)78:2<252::AID-CNC
更新日期:1996-07-15 00:00:00
abstract:BACKGROUND:Prognostic markers for renal cell carcinoma (RCC), such as patient symptoms, tumor stage, tumor size, and tumor grade, are useful for determining appropriate follow-up and selecting patients for adjuvant therapy. Histologic coagulative tumor necrosis, also reported to be a prognostic marker for RCC, has not ...
journal_title:Cancer
pub_type: 杂志文章
doi:10.1002/cncr.21206
更新日期:2005-08-01 00:00:00
abstract::The development of resistance to purine analogs defines a poor-risk subset of patients with chronic lymphocytic leukemia (CLL). Although in recent years chemoimmunotherapeutic combinations such as fludarabine, cyclophosphamide, and rituximab have induced response rates of 95% in previously untreated patients and incre...
journal_title:Cancer
pub_type: 杂志文章,评审
doi:10.1002/cncr.24329
更新日期:2009-07-01 00:00:00