Results 221 to 230 of about 130,518 (256)

Influence of Celiac Axis Lymph Nodes in the Definitive Treatment of Esophageal Cancer

American Journal of Clinical Oncology, 2003
The management of patients with cancer of the distal thoracic esophagus is often made difficult by the presence of disease in the celiac axis lymph nodes. We investigated the outcome of such patients treated for cure in an attempt to better define the best treatment.
Bart, Frizzell, Debajyoti, Sinha, Todd, Williams, Carolyn E, Reed, Carol A, Sherman, Andrew, Turrisi   +5 more
openaire   +2 more sources

Prognostic significance of residual lymph node status after definitive chemoradiotherapy in patients with node-positive cervical cancer

Gynecologic Oncology, 2018
Lymph node involvement is an important prognostic factor in patients with cervical cancer. However, the prognostic significance of lymph node response to chemoradiotherapy remains unclear. We retrospectively analyzed the relationship between residual lymph node status after definitive chemoradiotherapy and survival.We enrolled 117 patients with node ...
Shin-Hyung, Park, Hyejin, Cheon, Gun Oh, Chong, Shin Young, Jeong, Jeong Eun, Lee, Min Kyu, Kang, Mi Young, Kim, Jeong Won, Lee, Junhee, Park, Jae-Chul, Kim   +9 more
openaire   +4 more sources

Sentinel Node Detection and Definition May Depend on the Imaging Agent and Timing

Clinical Nuclear Medicine, 1999
Two cases of sentinel lymph node imaging are presented in which the results are exceptions to what the literature generally defines as sentinel lymph nodes. In one case, Tc-99m antimony trisulfide colloid produced significantly different results than did Tc-99m tin colloid.
I, Boxen, D, McCready, J R, Ballinger
openaire   +2 more sources

Definition of the Sentinel Lymph Node and Basic Principles of Detection

2005
exaly   +2 more sources

Isolated paraaortic lymph node recurrence after definitive irradiation for cervical carcinoma

International Journal of Radiation Oncology*Biology*Physics, 2001
To evaluate the clinical features of isolated paraaortic lymph node (PALN) recurrence after definitive radiotherapy, and analyze the prognostic factors and effect of salvage treatment.Of a total 876 patients who received pelvic radiotherapy after the diagnosis of primary cervical carcinoma, 26 were found to have isolated PALN recurrence as the first ...
H H, Chou, C C, Wang, C H, Lai, J H, Hong, K K, Ng, T C, Chang, C J, Tseng, C S, Tsai, J T, Chang   +8 more
openaire   +2 more sources

Alteration of the prospective fate and the inductive power of the definitive streak node in the chick

Experientia, 1972
L'implantation du noeud de Hensen de la ligne primitive achevee sur l'extremite posterieure de la jeune ligne primitive modifie sa destinee presomptive. Au lieu de se differencier en partie en mesoblaste axial et paraxial, il se transforme entierement en endoblaste embryonnaire et provoque l'induction d'une autre ligne primitive.
openaire   +2 more sources

An efficient platform for low-power, high-definition Multimedia Wireless Sensor Nodes

2016 IEEE Topical Conference on Wireless Sensors and Sensor Networks (WiSNet), 2016
The paper presents an ad-hoc hardware design that integrates a CMOS camera in a Multimedia Wireless Sensor Node for smart farming. The complete control of CMOS camera operations, together with an efficient image acquisition, guarantees to take pictures with improved quality.
Demaria M., De La Concepcion A. R., Stefanelli R., Trinchero D.   +3 more
openaire   +2 more sources

Occult Pelvic Lymph Node Involvement in Bladder Cancer: Implications for Definitive Radiation

International Journal of Radiation Oncology*Biology*Physics, 2014
To inform radiation treatment planning for clinically staged, node-negative bladder cancer patients by identifying clinical factors associated with the presence and location of occult pathologic pelvic lymph nodes.The records of patients with clinically staged T1-T4N0 urothelial carcinoma of the bladder undergoing radical cystectomy and pelvic ...
Benjamin, Goldsmith, Brian C, Baumann, Jiwei, He, Kai, Tucker, Justin, Bekelman, Curtiland, Deville, Neha, Vapiwala, David, Vaughn, Stephen M, Keefe, Thomas, Guzzo, S Bruce, Malkowicz, John P, Christodouleas   +11 more
openaire   +2 more sources

An Atlas of the Pelvic Lymph Node Regions to Aid Radiotherapy Target Volume Definition

Clinical Oncology, 2007
The implementation of advanced three-dimensional radiotherapy planning techniques requires accurate target volume localisation. We have previously developed guidelines to aid definition of the pelvic lymph node regions, and the aim of this study was to produce a CT atlas.The guidelines were applied to a CT scan of a patient to receive adjuvant ...
A, Taylor, A G, Rockall, M E B, Powell
openaire   +2 more sources

Laparoscopic Pelvic Lymph Node Dissection Following Definitive Radiotherapy for Carcinoma of the Prostate

The Journal of Urology, 1997
Laparoscopic pelvic lymph node dissection is an effective and minimally invasive approach to the clinical staging of adenocarcinoma of the prostate. We report our experience with this technique in patients in whom full course pelvic radiotherapy had failed and who were being considered for salvage local therapy.In 14 patients disease was staged by ...
G O, Lund, H N, Winfield, J F, Donovan, W A, See, S A, Loening, R D, Williams   +5 more
openaire   +2 more sources