Abstract:
BACKGROUND AND OBJECTIVES:The reported risk of nodal metastasis in hard palate and upper gingival squamous cell carcinoma (SCC) has been inconsistent with inadequate consensus regarding the utility of neck dissection in the clinically negative (cN0) neck. MATERIALS AND METHODS:Using the National Cancer Database, cN0 patients diagnosed with SCC of the head and neck with the subsites of the hard palate and upper gingiva were identified from 2004 to 2014. RESULTS:A total of 1830 patients were identified, and END was performed on 422 patients with cN0 tumors. Pathologically positive nodes occurred in 14% (59/422) of patients in this cohort. Higher tumor stage, academic hospital type, and large hospital volume (>28 cancer-specific cases/year) were associated with a higher likelihood of END both in univariate and multivariate analyses (P < .05). Patients >80 years of age were less likely to receive END on multivariate analysis (OR 0.52, 0.32-0.84). No variables, including advanced T stage, predicted occult metastases. Cox proportional hazards regression analysis showed that patients who underwent END demonstrated improved OS over an 11-year period (hazard ratio 0.75, P = .002). On subgroup analysis, this improvement was significant in patients with both stage T1 and T4 tumors. CONCLUSIONS:Tumor stage, hospital type, and hospital volume were associated with higher rates of END for patients with cN0 hard palate SCC and after controlling for clinical factors, END was associated with improved overall survival.
journal_name
J Surg Oncoljournal_title
Journal of surgical oncologyauthors
Obayemi A Jr,Cracchiolo JR,Migliacci JC,Husain Q,Rahmati R,Roman BR,Cohen MAdoi
10.1002/jso.25706subject
Has Abstractpub_date
2019-12-01 00:00:00pages
1259-1265issue
7eissn
0022-4790issn
1096-9098journal_volume
120pub_type
杂志文章abstract::Supernatant fluids from three human cultured cell lines, K562, NALM-1, and Daudi, all isolated from patients with lymphoreticular malignancies, were tested for suppressive activity toward normal lymphocytes in vitro. It was found that the K562 line elaborated material which effectively suppressed the response of norma...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.2930230106
更新日期:1983-05-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:To evaluate the impact of plasminogen activator (PA) system genes, including urokinase plasminogen activator (uPA), uPA receptor (uPAR), and plasminogen activator inhibitor-1 (PAI-1) gene polymorphisms in patients with the cervical neoplasia. METHODS:In total, 336 blood samples were collected...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.23072
更新日期:2012-08-01 00:00:00
abstract:BACKGROUND:A treatment option for patients with peritoneal mucinous carcinomatosis (PMCA) from an appendiceal neoplasm is cytoreductive surgery and perioperative intraperitoneal chemotherapy. Also, these patients are recommended for systemic chemotherapy using an oxaliplatin and 5-fluorouracil (FOLFOX) regimen. A major...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.21679
更新日期:2010-11-01 00:00:00
abstract::The poor outcome associated with surgical resection alone for most patients with locoregional esophageal cancer has generated intensive investigation of combined-modality treatment approaches that include systemic chemotherapy. This review discusses the current role of chemotherapy in the treatment of patients with ad...
journal_title:Journal of surgical oncology
pub_type: 杂志文章,评审
doi:10.1002/jso.20364
更新日期:2005-12-01 00:00:00
abstract::The aim was to evaluate sentinel node detection capacity by means of a magnetic probe in 11 patients with oral squamous cell carcinoma at stages T1-T2 received submucosal injections of a superparamagnetic iron oxide contrast agent (SPIO). A magnetic probe was used for sentinel node biopsy. The use of SPIO and magnetic...
journal_title:Journal of surgical oncology
pub_type:
doi:10.1002/jso.25810
更新日期:2019-12-15 00:00:00
abstract:BACKGROUND AND OBJECTIVES:There is paucity of studies on the predictors of bladder cancer (BC) management costs. We aimed to determine predictors of costs associated with radical cystectomy (RC) for BC. METHODS:We conducted a retrospective analysis in a cohort of 2,759 patients who underwent RC for BC between 2000 and...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.24132
更新日期:2016-02-01 00:00:00
abstract::Diffuse large cell lymphoma is frequently localized at the time of presentation, but the aggressive natural history of the disease in most patients has suggested that extensive and intensive radiation and/or chemotherapy is necessary to control this disease. We describe a patient who has remained free of disease for 2...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.2930210116
更新日期:1982-09-01 00:00:00
abstract::Cancer of the oral cavity remains a major problem in the United States as well as in many other countries, some of which record as much as 30% of all their cancers to be in the oral region. Despite numerous advances in the fields of epidemiology and etiology, little is known of the molecular basis of oral cancer. Adva...
journal_title:Journal of surgical oncology
pub_type: 杂志文章,评审
doi:10.1002/jso.2930470209
更新日期:1991-06-01 00:00:00
abstract:BACKGROUND:In this non-randomized study we aimed to assess the efficacy of the addition of low molecular weight heparin (LMWH) to gemcitabine (GEM) plus cisplatinum (CDDP) combination chemotherapy on survival by prevention of thromboembolic complications in patients with advanced pancreatic cancer (APC). PATIENTS AND ...
journal_title:Journal of surgical oncology
pub_type: 临床试验,杂志文章
doi:10.1002/jso.20728
更新日期:2007-05-01 00:00:00
abstract::Analysis of functional status of 197 breast cancer patients three years after curative radical mastectomy indicated a cumulative probability of disability of 25%, whereas the probability of death regardless of prior disability was 40.5%. Analysis of functional status by patient characteristics indicated that nonwhites...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.2930110408
更新日期:1979-01-01 00:00:00
abstract:BACKGROUND:Cytoreductive surgery (CRS) and hyperthermic intra-peritoneal chemotherapy (HIPEC) treatment of colorectal peritoneal metastases (PM) is an established treatment alternative. The study aim was, first, to investigate the outcome of high-volume disease defined by the peritoneal cancer index (PCI) 20; second, t...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.23610
更新日期:2014-08-01 00:00:00
abstract::The combination of cytoreductive surgery (CRS) and intraperitoneal chemotherapy (IPC) is widely practiced for appendiceal, colorectal, gastric, and ovarian cancers with isolated peritoneal metastasis as well as for primary peritoneal cancer. The aim of this report is to explain the rationale and available techniques f...
journal_title:Journal of surgical oncology
pub_type: 杂志文章,评审
doi:10.1002/jso.23449
更新日期:2014-01-01 00:00:00
abstract::Ten children with locally advanced or recurrent tumors were treated on a Phase I/II study to assess the feasibility and toxicity of intraoperative radiotherapy (IORT) for primary and recurrent pediatric solid malignancies at high risk for local recurrence. Eligible patients include all primary and recurrent pediatric ...
journal_title:Journal of surgical oncology
pub_type: 临床试验,杂志文章
doi:10.1002/(SICI)1096-9098(199608)62:4<267::AID-JSO8>
更新日期:1996-08-01 00:00:00
abstract:BACKGROUND:The aim of this study was to investigate if immunohistochemical expression and mutational status of KIT and PDGFRA in GISTs are associated with the clinical course and disease-free survival after curative resection of the primary tumor without adjuvant systemic therapy. METHODS:Paraffin-embedded tumor secti...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.21905
更新日期:2011-07-01 00:00:00
abstract:OBJECTIVE:We retrospectively evaluated the impact of postoperative complications on long-term outcomes after curative resection for colorectal cancer (CRC), using propensity-score analysis (PSA). PATIENTS AND METHODS:We reviewed data from 673 consecutive patients with stage I to III CRC, who underwent curative resecti...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.25961
更新日期:2020-08-01 00:00:00
abstract:BACKGROUND:Subtotal stomach preserving pancreaticoduodenectomy (SSPPD) is compared retrospectively with pylorus preserving pancreaticoduodenectomy (PPPD). METHODS:During 2002-2005, 21 patients (13 female, 8 male) underwent SSPPD. The mean age was 64.3 (range 33-80). PPPD was performed for 12 patients after 1999. Days ...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.20608
更新日期:2007-02-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:miR-301a is significantly overexpressed in many cancers. However, its expression and biological role in gastric cancer remain poorly understood. We investigated microRNA-301a (miR-301a) expression in gastric cancer and determined its effects on cancer cell behavior and its clinical significanc...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.23374
更新日期:2013-09-01 00:00:00
abstract::Prognosis of peritoneal carcinomatosis (PC) from GI tract cancers remains poor. As 30% of patients develop PC after curative surgery, prevention of PC during cancer resection would be desirable. Regarding physiopathology of PC and intraperitoneal immunology, intraoperative application of trifunctional antibodies offer...
journal_title:Journal of surgical oncology
pub_type: 杂志文章,评审
doi:10.1002/jso.21338
更新日期:2009-09-15 00:00:00
abstract::The clinicopathologic features of 118 granular cell tumors (GCT) encountered at two affiliated hospitals were reviewed. A total of 110 patients were affected over this 32-year period of study (71 men, 39 women), and in 5% GCT were multiple. Patients ranged in age from 16 to 58 years (average 32 years) and were symptom...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.2930130405
更新日期:1980-01-01 00:00:00
abstract:PURPOSE:We assessed which classification of lymph node metastasis better predicted outcomes in patients with colorectal carcinoma. METHODS:We identified 318 patients (176 men) with stage III colon cancer who underwent curative resection. The number of LNs dissected, LNR, and disease-free survival time, were analyzed. ...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.21273
更新日期:2009-09-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Adipokines may explain the newly established association of obesity with hepatocellular carcinoma (HCC). This study investigated if adiponectin levels in HCC patients differed from healthy controls and their potential effect in the development of HCC. METHODS:Radioimmunoassay was used to dete...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.23059
更新日期:2012-08-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:The aim of this study was to evaluate the expression and prognostic roles of human ether à go-go related gene (hERG1) potassium channels in resected esophageal squamous cell carcinoma. METHODS:Expression of hERG1 protein and mRNA was detected by immunohistochemistry and reverse transcription ...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.20891
更新日期:2008-01-01 00:00:00
abstract:BACKGROUND:The median survival for patients with stage IV metastatic melanoma is usually limited to approximately 1 year. In the case of liver metastasis, resection and ablation can achieve long-term survival. This study aimed to describe the outcomes after liver resection or ablation for metastatic melanoma to the liv...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.23929
更新日期:2015-06-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Availability of hi-tech surgical devices has elaborated the technique of parenchymal transection during hepatectomy from classic crushing clamp technique 1,2 to a combination of an ultrasonic dissection with special type of cautery 3,4. We have developed a new technique to resect hepatic paren...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.20154
更新日期:2004-12-15 00:00:00
abstract:BACKGROUND AND OBJECTIVES:The optimal extent of lymphadenectomy in patients with esophageal cancer is controversial. This study aimed to examine the therapeutic value of lymph node (LN) dissection for each LN station in patients with esophageal squamous cell carcinoma (ESCC) who receive neoadjuvant chemotherapy. METHO...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.23965
更新日期:2015-07-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:The purpose of this study was to compare the complications and functional outcome associated with the use of an irradiated allograft-implant composite or a bone-ingrowth modular tumor prosthesis for replacement of the knee joint after resection of a bone sarcoma from the distal femur or proxim...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.1076
更新日期:2001-06-01 00:00:00
abstract::Distribution of Leu-7+ cells in cancer tissues and regional lymph nodes was immunohistochemically examined to estimate the role of NK cells in colorectal cancer patients. Leu-7+ cells were rarely observed both in the primary and distant metastatic lesions, but the number of these cells was large in the germinal center...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.2930450406
更新日期:1990-12-01 00:00:00
abstract::In this review, we aim to assess the current state of science in relation to the integration of patient-generated health data (PGHD) and patient-reported outcomes (PROs) into routine clinical care with a focus on surgical oncology populations. We will also describe the critical role of artificial intelligence and mach...
journal_title:Journal of surgical oncology
pub_type: 杂志文章,评审
doi:10.1002/jso.26232
更新日期:2021-01-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:F-18 fluorodeoxyglucose-positron emission tomography (FDG-PET) has been used for diagnosis and staging of malignant diseases. However, the prognostic significance of FDG uptake on PET had not been sufficiently evaluated in patients with biliary carcinoma. METHODS:We performed a retrospective ...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.21356
更新日期:2009-11-01 00:00:00
abstract::Significant destruction of the Pollard III rat prostate adenocarcinoma was achieved by treatment with rhodamine 123 at a dosage of 15 mg/kg every other day for 33 to 38 days. Injection of tumor remnants into untreated animals produced no tumor regrowth. Our data have demonstrated rhodamine 123 to be a significant drug...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.2930440209
更新日期:1990-06-01 00:00:00