Results 41 to 50 of about 37,508 (264)

Factors affecting eluation characteristics of sorption generators of technetium-99m [PDF]

, 2016
The influence of the adsorbed mass of molybdenum on the width of eluation profiles of generators and the patterns of molybdenum distribution in the amount of chromatographic columns by scanning them on the germanium-gallium detector using collimating ...
Chernov, Vladimir Ivanovich, Ilyina, Ekaterina Alekseevna, Larionova, Lyudmila Aleksandrovna, Medvedeva, Anna Aleksndrovna, Nesterov, Evgeny Alexandrovich, Rogov, Alexander Sergeyevich, Sadkin, Vladimir Leonidovich, Skuridin, Viktor Sergeyevich, Stasyuk (Stasiuk), Elena Sergeyevna, Varlamova, Natalya Valeryevna   +9 more
core   +1 more source

Influence of Storage Temperature on Radiochemical Purity of 99mTc-Radiopharmaceuticals [PDF]

, 2018
The influence of effective room temperature on the radiochemical purity of 99mTc-radiopharmaceuticals was reported. This study was born from the observation that in the isolators used for the preparation of the 99mTc-radiopharmaceuticals the ...
Bartolomei, Mirco, Boschi, Alessandra, Cittanti, Corrado, Donatella, Farina, Doretta, Bortolotti, Elena, Govoni, Elisa, Zappaterra, Giganti, Melchiore, Luca, Lodi, Martini, Petra, Rizzo, Carlotta, Samanta, Zaccaria, Simona, Romani, Stefania, Bertelli, Uccelli, Licia   +14 more
core   +2 more sources

Fluorescence Guided Surgery in Gastric Cancer: What Do We Have and What Can We Do?

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background and Objective Fluorescence imaging has emerged as a valuable adjunct in gastric surgery, enhancing resection precision and oncologic outcomes. However, the use of indocyanine green (ICG) remains controversial due to uncertainties in efficacy and administration. A lack of standardized protocols persists.
Chun Zhuang, Han‐Kwang Yang
wiley   +1 more source

Evaluating the technetium-99 m pertechnetate flow protocol for Graves’ disease: methodological insights: a case series

Journal of Medical Case Reports
Background Graves’ disease is the most prevalent cause of hyperthyroidism globally, with technetium-99m pertechnetate widely utilized in its diagnosis.
Jaber Abdulwahab Asiri, Rami Abdullah Alghamdi, Ahmed Ali AlRizqi, Shahad Khalaf Alrasheed, Abdulaziz Alaythan, Bander Mukhlef Alshammri, Mohammed Abdullah Alshehri, Mohammed Hadi Alarjani, Zyad Alshehri, Nahed Nasser ALFawaz, Rayan Saad Albalawi   +10 more
doaj   +1 more source

Technetium-99m pyrophosphate cardiac SPECT in endomyocardial biopsy negative cardiac amyloidosis

Radiology Case Reports, 2018
Cardiac amyloidosis is an under-appreciated cause of heart failure. Establishing a diagnosis is important because traditional heart failure treatment regimens can worsen left ventricular failure in this disease. Endomyocardial biopsy is the gold standard
Martin Krupa, MD, Rina Nguyen, BS, Jonathan Revels, DO, Lester S. Johnson, MD, PhD, FACR   +3 more
doaj   +1 more source

Comparison of technetium-99m IgG with technetium-99m red blood cells labeling in cardiac blood-pool scintigraphy: A preliminary study [PDF]

, 2011
This first clinical prospective study was conducted to use of technetium-99m immunoglobulin G (99mTc-IgG) as compared with autologous 99mTc-red blood cells (RBC) in gated blood pool ventriculography.
Amini, A., Ansari, M., Asli, I.N., Assadi, M., Barekat, M., Jallalat, S., Javadi, H., Semnani, S.   +7 more
core  

Efficacy of Sequential Hepatic Vein Embolization Following Portal Vein Embolization in Promoting Regeneration of Liver Volume and Function Before Right‐Sided Major Hepatectomy

Annals of Gastroenterological Surgery, EarlyView.
Sequential hepatic vein embolization (HVE) following portal vein embolization (PVE) significantly improves both the volume and function of the future remnant liver (FRL) compared to PVE alone. In this study, the FRL regeneration rates for volume and function were markedly higher and faster in the PVE–HVE group, with no differences in surgical outcomes ...
Thanh Tung Lai, Kosuke Matsui, Hideyuki Matsushima, Hidekazu Yamamoto, Gozo Kiguchi, Hisashi Kosaka, Van Khanh Nguyen, Yasuhiro Ueno, Shuji Kariya, Masaki Kaibori   +9 more
wiley   +1 more source

Noninvasive evaluation of ischaemic heart disease: myocardial perfusion imaging or stress echocardiography? [PDF]

, 2003
Stress echocardiography and myocardial perfusion imaging are commonly used noninvasive imaging modalities for the evaluation of ischaemic heart disease. Both modalities have proved clinically useful in the entire spectrum of coronary artery disease. Both
Bax, J.J. (Jeroen), Boersma, H. (Eric), Elhendy, A. (Abdou), Geleijnse, M.L. (Marcel), Poldermans, D. (Don), Roelandt, J.R.T.C. (Jos), Schinkel, A.F.L. (Arend)   +6 more
core   +3 more sources

Population pharmacokinetic modelling revealed large variability in oromucosal absorption of Δ9‐tetrahydrocannabinol in older patients with poor appetite

British Journal of Clinical Pharmacology, EarlyView.
Aim Cannabis‐based medicines are gaining interest and being explored for new therapeutic indications, many of which commonly affect older medical patients. As most previous studies of the population pharmacokinetics of cannabinoids have been performed in healthy adults, this study aimed to investigate the population pharmacokinetics of Δ9 ...
Ida Klitzing Storgaard, Rikke Lundsgaard Nielsen, Morten Baltzer Houlind, Olivia Bornæs, Louise Westberg Strejby Christensen, Aino Leegaard Andersen, Helle Gybel Juul‐Larsen, Lillian Mørch Jørgensen, Torben Breindahl, Baker Nawfal Jawad, Izzet Altintas, Ove Andersen, Trine Meldgaard Lund   +12 more
wiley   +1 more source

Synthesis and Evaluation of Novel Norfloxacin Isonitrile ^99mTc Complexes as Potential Bacterial Infection Imaging Agents

Pharmaceutics, 2021
To develop potential technetium-99m single-photon emission computed tomography (SPECT) imaging agents for bacterial infection imaging, the novel norfloxacin isonitrile derivatives CN4NF and CN5NF were synthesized and radiolabeled with a [99mTc][Tc(I ...
Si’an Fang, Yuhao Jiang, Di Xiao, Xuran Zhang, Qianqian Gan, Qing Ruan, Junbo Zhang   +6 more
doaj   +1 more source