Results 101 to 110 of about 132,694 (348)

Features of radionuclide research after thyroidectomy at the thyroid gland cancer

Эндокринная хирургия, 2015
Aim To clarify the possibility of postoperative radioisotope studies in determining the remnants of thyroid tissue in patients with thyroid carcinoma. Materials and methods The work is based on the study results of surgical treatment and postoperative 
David В Dolidze, Robert B Mumladze, Arshak V Vardanyan, Karen F Vartanyan, Ivan T Vasilyev, Dmitriy I Levchuk, Ivan N Lebedinsky, Aleksey N Komissarov, Zurab A Bagateliya, Kirill V Melnik   +9 more
doaj   +1 more source

SPECT-CT for characterization of extraosseous uptake of 99mTc-methylene diphosphonate on bone scintigraphy.

Diagnostic and Interventional Radiology, 2013
Bone scintigraphy is a sensitive and popular method for imaging a wide array of benign or malignant skeletal abnormalities. However, the uptake of tracers used for bone scintigraphy may be observed in various extraosseous sites, thereby limiting its ...
R. Soundararajan, N. Naswa, P. Sharma, S. Karunanithi, A. Nazar, K. Das, C. Bal, A. Malhotra, Rakesh Kumar   +8 more
semanticscholar   +1 more source

Somatostatin Receptor Scintigraphy in Localization of Pancreatic Neuroendocrine Tumors: A Preliminary Study

Siriraj Medical Journal, 2020
Objective: To study the ability of somatostatin receptor scintigraphy using Tc-99m-hydrazinonicotinyl-Tyr3-octreotide (Tc-99m-HYNIC-TOC) for localization of pancreatic neuroendocrine tumors.
Pawana Pusuwan, Chiraporn Tocharoenchai, Sutin Sriussadaporn, Kobkun Muangsomboon   +3 more
doaj  

European Consensus on Malabsorption—UEG & SIGE, LGA, SPG, SRGH, CGS, ESPCG, EAGEN, ESPEN, and ESPGHAN. Part 1: Definitions, Clinical Phenotypes, and Diagnostic Testing for Malabsorption

United European Gastroenterology Journal, EarlyView.
ABSTRACT Malabsorption is a complex and multifaceted condition characterised by the defective passage of nutrients into the blood and lymphatic streams. Several congenital or acquired disorders may cause either selective or global malabsorption in both children and adults, such as cystic fibrosis, exocrine pancreatic insufficiency (EPI), coeliac ...
Marco Vincenzo Lenti, Heinz Florian Hammer, Ilja Tacheci, Rosa Burgos, Stephane Schneider, Anastasiou Foteini, Aleksejs Derovs, Jutta Keller, Ilse Broekaert, Marianna Arvanitakis, Dan Lucian Dumitrascu, Oscar Segarra‐Cantón, Željko Krznarić, Juris Pokrotnieks, Gonçalo Nunes, Johann Hammer, Loris Pironi, Marc Sonyi, Cristina Maria Sabo, Juan Mendive, Adrien Nicolau, Jernej Dolinsek, Denisa Kyselova, Lucrezia Laterza, Antonio Gasbarrini, Teodora Surdea‐Blaga, Jorge Fonseca, Christos Lionis, Gino Roberto Corazza, Antonio Di Sabatino   +29 more
wiley   +1 more source

Recombinant human thyrotropin in radioiodine diagnostics and radioiodine ablation of patients with well-differentiated thyroid cancer: the first experience in Russia

Эндокринная хирургия, 2018
Background. Traditional endogenous stimulation of thyroid-stimulating hormone (TSH) by means of long-term withdrawal of thyroid hormones for radioiodine diagnostics and radioiodine therapy causes severe hypothyroidism, which worsens patients general well-
Ivan I. Dedov, Pavel O. Rumyantsev, Ksenia S. Nizhegorodova, Konstantin Y. Slashchuk, Valentina S. Yasyuchenya, Marina S. Sheremeta, Michail V. Degtyarev, Larisa V. Nikankina, Galina A. Melnichenko   +8 more
doaj   +1 more source

AI-Augmented Thyroid Scintigraphy for Robust Classification [PDF]

arXiv
Thyroid scintigraphy is a key imaging modality for diagnosing thyroid disorders. Deep learning models for thyroid scintigraphy classification often face challenges due to limited and imbalanced datasets, leading to suboptimal generalization. In this study, we investigate the effectiveness of different data augmentation techniques including Stable ...
arxiv  

Pantethine therapy dramatically rescues end‐stage failing heart in a patient with deficiency of coenzyme A biosynthesis

ESC Heart Failure, EarlyView.
Violette Goetz, Bruno Lefort, Magalie Barth, Naïg Gueguen, Céline Bris, Emmanuelle Blanchard, Isabelle Benz‐de Bretagne, Hélène Blasco, Marine Tardieu, François Labarthe   +9 more
wiley   +1 more source

Metastatic intrigue: Penile involvement in prostate cancer with neuroendocrine differentiation—A case report

UroPrecision, EarlyView.
Abstract Background Neuroendocrine carcinoma of the prostate is a rare tumor subtype found in the spectrum of prostate cancer, and is more difficult to detect, due to the low prostate‐specific antigen values associated with it. A high degree of suspicion is hence needed to arrive at the diagnosis in such cases.
Uttam Kumar Mete, Neha Bhardwaj, Radhika Srinivasan, Rohit Sanjay Deshpande   +3 more
wiley   +1 more source

Ventilation–Perfusion Scintigraphy Is More Sensitive than Multidetector CTPA in Detecting Chronic Thromboembolic Pulmonary Disease as a Treatable Cause of Pulmonary Hypertension

Journal of Nuclear Medicine, 2007
Pulmonary hypertension (PH) is a progressive disease with a poor prognosis. Identifying chronic thromboembolic pulmonary disease as a cause of PH has major clinical implications as these patients could be potentially offered a surgical cure.
N. Tunariu, S. Gibbs, Z. Win, W. Gin-Sing, A. Graham, P. Gishen, A. Al-Nahhas   +6 more
semanticscholar   +1 more source

Imaging of postoperative spinal infections

Indian Spine Journal, 2018
The spectrum of postoperative spinal infections includes superficial and deep infections, wound infections, spondylodiscitis, intraspinal epidural abscess, infective arachnoiditis, the extraspinal pre- and paravertebral extension of intraspinal abscesses,
Vadapalli Sai VenkataRammohan, Raghava Dutt Mulukutla, Abhinav Sriram Vadapalli   +2 more
doaj   +1 more source