Zobrazeno 1 - 10
of 4 490
pro vyhledávání: '"99mtc"'
Autor:
Annamária Bakos, László Libor, Szabolcs Urbán, Tibor Géczi, Mátyás Bukva, József Hőhn, György Lázár, András Nagy, István Farkas, Gábor Sipka, László Pávics, Zsuzsanna Besenyi
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Background At least 20% of the future liver remnant must function properly after liver tumor resection to avoid post-hepatectomy liver failure (PHLF). [99mTc]Tc-mebrofenin scintigraphy and SPECT are unique noninvasive, quantitative methods f
Externí odkaz:
https://doaj.org/article/c8b3209912bf45ae8cf4e1214c9cb28f
Publikováno v:
Radiology and Oncology, Vol 58, Iss 4, Pp 486-493 (2024)
Minimally invasive parathyroidectomy is the treatment of choice in patients with primary hyperparathyroidism (PHP), but it needs a reliable preoperative localization method to detect hyperfunctioning parathyroid tissue. Higher sensitivity and lower r
Externí odkaz:
https://doaj.org/article/bd6e12e5156c405c93de053a45612184
Autor:
María Jimena Salgueiro, Mariano Portillo, Fiorella Tesán, Melisa Nicoud, Vanina Medina, Marcela Moretton, Diego Chiappetta, Marcela Zubillaga
Publikováno v:
EJNMMI Radiopharmacy and Chemistry, Vol 9, Iss 1, Pp 1-17 (2024)
Abstract Background Previous studies employing polymeric micelles and molecular imaging for in vivo nanosystem characterization have led to the development of radionanoprobes (RNPs) designed for diagnosing and monitoring therapeutic interventions in
Externí odkaz:
https://doaj.org/article/916e659ee25245adbe00bcc01d8d89d7
Publikováno v:
Open Medicine, Vol 19, Iss 1, Pp 5361-6 (2024)
This study aimed to assess the biodistribution and bioactivity of the affibody molecular probe 99mTc-(HE)3ZHER2:V2, prepared by genetic recombination, and to investigate its potential for targeted human epidermal growth factor receptor 2 (HER2) imagi
Externí odkaz:
https://doaj.org/article/5bb85cdfd20f4bd18d5379f28ddee8b8
Publikováno v:
Journal of Isotopes, Vol 37, Iss 4, Pp 399-405 (2024)
The content of stannous chloride is one of the key indicators for the quality control of Technetium [99mTc] radiopharmaceutical injection Kits，which directly affects the clinical use of Technetium [99mTc] radiopharmaceuticals. Consequently，it is
Externí odkaz:
https://doaj.org/article/bcffdb0af6304335b97c8d0ef11b1ddd
Autor:
Sejin Ha, Byung Soo Park, Sangwon Han, Jungsu S. Oh, Sun Young Chae, Jae Seung Kim, Dae Hyuk Moon
Publikováno v:
EJNMMI Physics, Vol 11, Iss 1, Pp 1-12 (2024)
Abstract Purpose To develop a deep learning (DL) model for generating automated regions of interest (ROIs) on 99mTc-diethylenetriamine pentaacetic acid (DTPA) renal scans for glomerular filtration rate (GFR) measurement. Methods Manually-drawn ROIs r
Externí odkaz:
https://doaj.org/article/4d4527a7073c4f709dc73c91837f2271
Autor:
Chanittha Buakhao, Sira Vachatimanont
Publikováno v:
The Egyptian Journal of Radiology and Nuclear Medicine, Vol 55, Iss 1, Pp 1-9 (2024)
Abstract Background Parathyroid scan is an important imaging modality for localizing hyperfunctioning parathyroid tissue in patients with hyperparathyroidism. Unfortunately, whether early or delayed timing is the optimal protocol for [99mTc]Tc-MIBI S
Externí odkaz:
https://doaj.org/article/319b68e312f049b98975616dd46a82ed
Publikováno v:
Journal of Isotopes, Vol 37, Iss 3, Pp 237-244 (2024)
Due to the excellent nuclear properties，99mTc has been used in the field of early diagnosis of tumor and nuclear medicine imaging. As the most widely applied radioisotope，it accounts for more than 70% of the market of total radioisotopes used in
Externí odkaz:
https://doaj.org/article/32a57d0aa3cd4708950f2fc2bc4e15e3
Publikováno v:
Frontiers in Medicine, Vol 11 (2024)
PurposeTo evaluate the diagnostic performance of PSMA PET/CT, including [68Ga]Ga-PSMA-11 and [18F]DCFPyL, in comparison with the [99mTc]Tc-MDP bone scan (BS) in identifying bone metastases among prostate cancer patients.MethodsA search was performed
Externí odkaz:
https://doaj.org/article/31286e1f5622499d940afd28107c1076
Autor:
Kevin R. Doornhof, Quido de Lussanet de la Sablonière, Stijn L. W. Koolen, Mark W. Konijnenberg
Publikováno v:
Pharmacology Research & Perspectives, Vol 12, Iss 4, Pp n/a-n/a (2024)
Abstract Extravasation of 99mTc‐labeled radiopharmaceuticals is generally considered to require no specific intervention. In the presented case, the use of hyaluronidase could have minimized the adverse effects resulting from such an extravasation.
Externí odkaz:
https://doaj.org/article/a8f913bb859941eea36328b83e636fe1