نتایج جستجو برای: chemo graph

تعداد نتایج: 206361  

Journal: :Head & neck 2013
Abrahim Al-Mamgani Cees A Meeuwis Peter H van Rooij Robert Mehilal Harie Basdew Aniel Sewnaik Peter C Levendag

BACKGROUND To investigate the impact of up-front neck dissection on the outcome of patients with node-positive hypopharyngeal cancer (HPC) treated with (chemo)radiation. METHODS Of 135 consecutive patients with node-positive HPC, 32 patients underwent up-front neck dissection followed by (chemo)radiation (group 1), and 103 patients received definitive (chemo)radiation (group 2). RESULTS The...

H. R. Maimani , M. Sabzevari ,

The Merrifield-Simmons index of a graph is defined as the total number of the independent sets of the graph and the Hosoya index of a graph is defined as the total number of the matchings of the graph. In this paper, we give formula for Merrifield-Simmons and Hosoya indices of some classes of cartesian product of two graphs K{_2}×H, where H is a path graph P{_n}, cyclic graph C{_n}, or star gra...

Journal: :Annals of Oncology 2022

NSCLC patients diagnosed with unresectable stage III are treated concurrent chemotherapy-radiotherapy (chemo-RT) followed by durvalumab (PD-L1-inhibitor). No standard-of-care exists for progressing on this regimen. In study we aimed to evaluate therapies administered these patients. Multi-center, academic-initiated retrospective of consecutive and chemo-RT at-least 1 dose between March 2016 Oct...

Journal: :caspian journal of mathematical sciences 2014
s. h. jafari

‎in this paper we give a characterization for all commutative‎ ‎rings with $1$ whose zero-divisor graphs are $c_4$-free.‎

2018
Tomoyuki Nakagiri Toshiteru Tokunaga Hidenori Kunoh Shingo Noura Hiroto Ishida Norikatsu Miyoshi Masayuki Ohue Jiro Okami Masahiko Higashiyama

Background Recently, therapeutic strategies for a metastasectomy from colorectal carcinoma after chemo-targeted therapy with bevacizumab have been presented, with which some uncommon but serious adverse events have been reported. However, only few reports have investigated the safety of lung resection after such therapy or the histological effects. We retrospectively analyzed the both of them a...

Journal: :Clinical cancer research : an official journal of the American Association for Cancer Research 2009
Maartje G Noordhuis Jasper J H Eijsink Klaske A Ten Hoor Frank Roossink Harry Hollema Henriëtte J G Arts Elisabeth Pras John H Maduro Anna K L Reyners Geertruida H de Bock G Bea A Wisman Ed Schuuring Ate G J van der Zee

PURPOSE Activation of the epidermal growth factor receptor (EGFR) signaling pathway has been reported to induce resistance to (chemo)radiation in cancers, such as head and neck cancer, whereas EGFR-targeted agents in combination with (chemo)radiation seem to improve treatment efficacy. The aim of this study was to determine the relation between proteins involved in the EGFR pathway and response...

2015
Stephanie M. Cushman Chen Jiang Ace J. Hatch Ivo Shterev Alexander B. Sibley Donna Niedzwiecki Alan P. Venook Kouros Owzar Herbert I. Hurwitz Andrew B. Nixon

Purpose: Formalin-fixed, paraffin-embedded tumor samples from CALGB 80203 were analyzed for expression of EGFR axis– related genes to identify prognostic or predictive biomarkers for cetuximab treatment. Patients and Methods: Patients (238 total) with first-line metastatic colorectal cancer (mCRC) were randomized to FOLFOX or FOLFIRI chemotherapy cetuximab. qRT-PCR analyses were conducted on ti...

Journal: :Zeitschrift für Naturforschung C 2019

Journal: :Nature Materials 2006

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