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| 1 | Prognostic value of pre-treatment F-18-FDG PET-CT in patients with hepatocellular carcinoma undergoing radioembolization显示文摘AIM To evaluate the value of pre-treatment 18F-FDG PET/CT in patients with HCC following liver radioembolization.METHODS We identified 34 patients with HCC who underwent an FDG PET/CT scan prior to hepatic radioembolization at our institution between 2009 and 2013. Patients wereseen in clinic one month after radioembolization and then at 2-3 mo intervals. We assessed the influence of FDG tumor uptake on outcomes including local liver control(LLC), distant liver control(DLC), time to distant metastases(DM), progression free survival(PFS) and overall survival(OS).RESULTS The majority of patients were males(n = 25, 74%), and had Child Pugh Class A(n = 31, 91%), with a median age of 68 years(46-84 years). FDG-avid disease was found in 19(56%) patients with SUVmax ranging from 3 to 20. Female patients were more likely to have an FDG-avid HCC(P = 0.02). Median follow up of patients following radioembolization was 12 months(1.2-62.8 mo). FDG-avid disease was associated with a decreased 1 year LLC, DLC, DM and PFS(P < 0.05). Using multivariate analysis, FDG avidity predicted for LLC, DLC, and PFS(all P < 0.05).CONCLUSION In this retrospective study, pre-treatment HCC FDGavidity was found to be associated with worse LLC, DLC, and PFS following radioembolization. Larger studies are needed to validate our initial findings to assess the role of F-18-FDG PET/CT scans as biomarker for patients with HCC following radioembolization. | Yazan Abuodeh Arash O Naghavi Kamran A Ahmed Puja S Venkat Youngchul Kim Bela Kis Junsung Choi Benjamin Biebel Jennifer Sweeney Daniel A Anaya Richard Kim Mokenge Malafa Jessica M Frakes Sarah E Hoffe Ghassan El-Haddad | 2016 | World Journal of Gastroenterology2016，22，47： | 3 |
| 2 | Chlorination by-products in surface water treatment process显示文摘 | Kim Junsung Chung Yong | 2003 | Desalination2003，151，1： | 1 |
| 3 | Nanoparticle probes with surface enhanced Raman spectroscopic tags/or cellular cancer targeting显示文摘 | Kim Jongho Kim Junsung Choi Heejeong | 2006 | Analytical Chemistry2006，78，19： | 1 |
| 4 | Effect of UV treatment on DBP formation 显示文摘 | Reckhow David A Linden Karl G Kim Junsung | 2010 | Journal AWWA2010，102，6： | 1 |
| 5 | Synthesis of Fe30:coated silica aerogel nanocomposites 显示文摘 | Lee Junsung Lee Eunjung Hwang Haejin | 2012 | Trans Nonferrous Met Soc China2012，22，3： | 1 |
| 6 | Single carrier FDMA for uplink wireless transmission显示文摘 | Myung H G Junsung Lira Goodman D J | 2006 | IEEE Vehicular Technology Magazine2006，1，3： | 1 |
| 7 | Single carrier FDMA for uplink wireless transmission显示文摘 | Myung H G Junsung Lira Goodman D J | 2006 | IEEE Vehicular Technology Magazine2006，1，3： | 1 |
| 8 | Single carrier FDMA fnr uplink wireless transmission显示文摘 | HYUNG G M JUNSUNG L | 2006 | IEEE Vehicular Technology Magazine2006，1，3： | 1 |
| 9 | Single Carrier FDMA for Uplink Wireless Transmission 显示文摘 | Hyung G M Junsung L David J G | 2006 | IEEE Vehicular Technology Magazine2006，1，3： | 1 |
| 10 | Facile Conjugation of Biomolecules onto Surfaces via Mussel Adhesive Protein Inspired Coatings 显示文摘 | Haeshin Lee Junsung Rho Phillip B Messersmith | 2009 | Adv Mater2009，21，： | 1 |
| 11 | Single carrier FDMA for uplink wireless transmission显示文摘 | Hyung G.Myung Junsung Lim David J.Goodman | | 0，，03： | 1 |
| 12 | Peak-to-Average Power Ratio of Single Carrier FDMASignals with Pulse Shaping 显示文摘 | MYUNG Hyung G LIM Junsung GOODMAN David J | 2006 | The 17th IEEEInternational Symposium2006，12，： | 1 |
| 13 | Chlorination by-products in surface water treatment process显示文摘 | Junsung Kim Yong Chung Dongchum Shin Myungsoo Kim Yonghun Lee Youngwook Lim Duckhee Lee | 2002 | Desalination2002，151，： | 1 |
| 14 | Single carrier FDMA for uplink wireless transmission显示文摘 | Myung H G Junsung L Goodman D | 2006 | IEEE Vehicular Technology Magazine2006，1，3： | 1 |
| 15 | Single Carrier FDMA for Uplink Wireless Transmission 显示文摘 | Hyung G M Junsung L David J G | 2006 | IEEE Vehicular Technology Magazine2006，1，3： | 1 |
| 16 | Imaging Gastrointestinal Stromal Tumors显示文摘 | Junsung C Chris G | 2005 | Cancer Control2005，12，2： | 1 |
| 17 | Chlorination by-products in surface water treatment process显示文摘 | Junsung Kim Yong Chung Dongchun Shin Myungsoo Kim Yonghun Lee Youngwook Lim Duckhee Lee | 2002 | Desalination2002，，1： | 1 |
| 18 | Single car rier FDMA for uplink wireless transmission 显示文摘 | MYUNG H G LIM Junsung GOODMAN D J | 2006 | Vehicular Technology Magazine2006，，3： | 1 |
| 19 | Single carrier FDMA for uplink wireless transmission显示文摘 | HYUNG G M JUNSUNG L GOODMAN D J | 2006 | IEEE Vehicular Technology Magazine2006，1，3： | 1 |
| 20 | HARQ Optimization for PDCP Duplication-Based 5G URLLC Dual Connectivity显示文摘Packet duplication(PD)with dual connectivity(DC)was newly introduced in the 5G New Radio(NR)specifications to meet the stringent ultra reliable low latency communication(URLLC)requirements.PD technology uses duplicated packets in the packet data convergence protocol(PDCP)layer that are transmitted via two different access nodes(ANs)to the user equipment(UE)in order to enhance the reliability performance.However,PD can result in unnecessary retransmissions in the lower layers since the hybrid automatic retransmission request(HARQ)operation is unaware of the transmission success achieved through the alternate DC link to the UE.To overcome this issue,in this paper,a novel duplication-aware retransmission optimization(DRO)scheme is proposed to reduce the resource usage induced by unnecessary HARQ retransmissions.The proposed DRO scheme can minimize the average channel use while satisfying the URLLC requirements.The proposed DRO scheme derives the optimal HARQ retransmission attempts for different ANs by solving a nonlinear integer programming(NLIP)problem.The performance of the proposed DRO scheme was evaluated using MATLAB simulation and is compared to the existing 5G HARQ support schemes.The simulations results show that the proposed DRO scheme can provide a 14.71%and 15.11%reduced average channel use gain compared to the selective data duplication upon failure(SDUF)scheme and latency-aware dynamic multi-connectivity algorithm(LADMA)scheme,respectively,which are the existing 5G PD schemes that use HARQ. | Changsung Lee Junsung Kim Jaewook Jung Jungsuk Baik Jong-Moon Chung | 2022 | Computers, Materials & Continua2022，，7： | 0 |
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