Zobrazeno 1 - 10
of 9 867
pro vyhledávání: '"STANDARDIZED UPTAKE VALUE"'
Autor:
Muhammed Sarjoon Amjadeen, MBBS, Manoj Bhatt, MBBS, FRACP, FAANMS, Evyn Arnfield, MBBS, FRANZCR, FAANMS
Publikováno v:
Radiology Case Reports, Vol 19, Iss 10, Pp 4549-4553 (2024)
Giant cell arteritis is a form of large vessel vasculitis which can present with nonspecific symptoms, and if left untreated can cause significant morbidity and/or death. Early diagnosis and management are therefore paramount. The use of [18F]FDG PET
Externí odkaz:
https://doaj.org/article/6ee1c26f480d4c4e8d7cf36064090a4a
Autor:
Dong Yun Lee, Jungsu S. Oh, Ji Wan Kim, Seung Hun Lee, Beom-Jun Kim, Jung-Min Koh, Jae Seung Kim, Jin-Sook Ryu
Publikováno v:
EJNMMI Research, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Background Serum bone turnover markers offer limited insight into metabolic activity at the individual vertebra level in osteoporosis. This study introduces a novel image-derived bone turnover marker for individual vertebrae to address this
Externí odkaz:
https://doaj.org/article/e79de65b9f514771856f2524b58ae218
Autor:
Noritake Matsuda, Hideki Otsuka, Ryosuke Kasai, Tamaki Otani, Leah Anne Christine Locsin Bollos, Shota Azane, Yamato Kunikane, Yoichi Otomi, Yuya Ueki, Mana Okabe, Masafumi Amano, Masanori Tamaki, Shu Wakino, Shoichiro Takao, Masafumi Harada
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract In 67Ga-citrate scintigraphy (Ga-S), visual assessment is used by evaluating renal-uptake comparison with liver and spine and is simple and objective. We adopted the standardized uptake value (SUV) for 67Ga-citrate and proposed two quantitat
Externí odkaz:
https://doaj.org/article/9de3a69ebca04751ba7cd95f256888c3
Autor:
S. Thadchaiani Saminathan, Wan Aireene Wan Ahmed, Norazlina Mat Nawi, Nashrulhaq Tagiling, Ilyana Aziz, Yusri Udin, Mohd Fazrin Mohd Rohani, Wan Mohd Nazlee Wan Zainon, Mohammad Khairul Azhar Abdul Razab
Publikováno v:
Asian Spine Journal, Vol 18, Iss 3, Pp 398-406 (2024)
Study Design Retrospective study. Purpose To compare and correlate technetium-99m methylene diphosphonate uptake between benign and metastatic bone lesions using semiquantitative analysis of maximum standard uptake value (SUVmax) and mean Hounsfield
Externí odkaz:
https://doaj.org/article/100ea232eb2f4d68bd8871c0d7626b87
Autor:
J.A. Adam, E. Poel, B.L.F. van Eck Smit, C.H. Mom, L.J.A. Stalpers, J.J. Laan, E. Kidd, J. Stoker, S. Bipat
Publikováno v:
BMC Cancer, Vol 24, Iss 1, Pp 1-9 (2024)
Abstract Background [18F]FDG-PET/CT is used for staging and treatment planning in patients with locally advanced cervical cancer (LACC). We studied if a PET-based prediction model could provide additional risk stratification beyond International Fede
Externí odkaz:
https://doaj.org/article/e865effec04444a89ee6d967519fca1f
Autor:
Miao Huang, Bing Liu, Xiang Li, Nan Li, Xin Yang, Yaqi Wang, Shanyuan Zhang, Fangliang Lu, Shaolei Li, Shi Yan, Nan Wu
Publikováno v:
Frontiers in Oncology, Vol 14 (2024)
BackgroundControversy surrounds the efficacy of adjuvant chemotherapy (ACT) in the treatment of stage I lung adenocarcinoma (LUAD). The objective of this study was to examine the impact of the maximum standardized uptake value (SUVmax) as measured by
Externí odkaz:
https://doaj.org/article/d3d18ddd2c924a83b15361b317f72481
Autor:
Jiehui Jiang, Rong Shi, Jiaying Lu, Min Wang, Qi Zhang, Shuoyan Zhang, Luyao Wang, Ian Alberts, Axel Rominger, Chuantao Zuo, Kuangyu Shi
Publikováno v:
NeuroImage, Vol 291, Iss , Pp 120593- (2024)
Objective: The conventional methods for interpreting tau PET imaging in Alzheimer's disease (AD), including visual assessment and semi-quantitative analysis of fixed hallmark regions, are insensitive to detect individual small lesions because of the
Externí odkaz:
https://doaj.org/article/9875606e6c7b49c29f62d031d226cef8
Publikováno v:
Journal of Chest Surgery, Vol 57, Iss 1, Pp 44-52 (2024)
Background: Visceral pleural invasion (VPI) is a poor prognostic factor that contributes to the upstaging of early lung cancers. However, the preoperative assessment of VPI presents challenges. This study was conducted to examine intraoperative ple
Externí odkaz:
https://doaj.org/article/2226a137202b407785079b66ec1870de
Publikováno v:
Radiation Oncology, Vol 18, Iss 1, Pp 1-15 (2023)
Abstract Purpose The study retrospectively analyzed the accuracy and predictive ability of preoperative integrated whole-body 18F-FDG PET/CT for the assessment of high-risk factors in patients with endometrial carcinoma (EC). Materials and methods A
Externí odkaz:
https://doaj.org/article/163e73c0349b4380af42a1f958daacba
Publikováno v:
eJHaem, Vol 4, Iss 4, Pp 1030-1041 (2023)
Abstract To establish a nomogram for elderly patients with diffuse large B‐cell lymphoma (DLBCL) based on nutritional and imaging features. The data of 221 elderly pretreatment DLBCL patients were retrospectively analyzed. All cases were randomly s
Externí odkaz:
https://doaj.org/article/3015cb4133cf4e3bab63621650ea5c77