نتایج جستجو برای: tc99m mibi parathyroid scintigraphy

تعداد نتایج: 26134  

2017
Ryosuke Tashiro Noriko Onoue Hiroya Rikimaru Kenichi Tsukita Hiroshi Fujita Nobuhiro Yamaguchi Takeshi Ishizuka Yasushi Suzuki Hiroyoshi Suzuki Tsuyoshi Shinozaki

A 42-year-old man was referred to our hospital due to chest pain, diabetes mellitus, and sensorineural hearing loss. Transthoracic echocardiography revealed diffuse left ventricular hypokinesis. He was diagnosed with mitochondrial disease and a c.A3243G mutation was identified in his mitochondrial DNA. This case of mitochondrial cardiomyopathy demonstrated a low uptake of 123I-BMIPP, while the ...

 Background: Bilateral neck exploration is the gold standard for parathyroid adenoma localization in primary hyperparathyroidism. But surgeons do not have adequate experience for accurate surgical exploration and new methods are developed for surgery like unilateral exploration and minimally invasive surgery, thus, preoperative localization could reduces time and stress in surgical performance....

Journal: :JAMA surgery 2013
Catherine A Madorin Randall Owen Brian Coakley Hannah Lowe Kee-Hyun Nam Kaare Weber Leon Kushnir Jose Rios Eric Genden Puneet S Pawha William B Inabnet

IMPORTANCE Dynamic computed tomography (CT) is emerging as a first-line alternative to sestamibi scintigraphy for preoperative localization of parathyroid lesions. In recent years, there has been increased concern over the impact of radiation exposure from medical imaging, as well as on the cost of diagnostic medical procedures. An ideal diagnostic procedure would be cost effective while minimi...

Journal: :iranian journal of nuclear medicine 0
saeed farzanefar department of nuclear medicine, vali-asr hospital, tehran university of medical sciences, tehran, iran alireza esteghamati endocrinology and metabolism research center (emrc), vali-asr hospital, school of medicine, tehran university of medical sciences, tehran, iran ensyeh meshkinghalam research center for nuclear medicine, shariati hospital, tehran university of medical sciences, tehran, iran maryam naseri department of nuclear medicine, vali-asr hospital, tehran university of medical sciences, tehran, iran farzaneh baseri research center for nuclear medicine, shariati hospital, tehran university of medical sciences, tehran, iran mehrshad abbasi department of nuclear medicine, vali-asr hospital, tehran university of medical sciences, tehran, iran alireza emami-ardekani

introduction:we evaluated the performance of muscle perfusion scan (mps) to assess muscle perfusion reserve (mpr) for prediction of incident diabetic foot ulcerations (dfu). methods: we recruited 41 diabetic patients without any history of dfu. five mci 99mtc-mibi was injected intravenously during repetitive dorsal and plantar right foot flexions. then posterior calves were imaged and the count...

Journal: :Polish annals of medicine 2023

Introduction Primary hyperparathyroidism (PHPT) is an unusual childhood disease characterized by excessive secretion of parathyroid hormone (PTH). Its presentation may consist nonspecific symptoms. Consequently, physicians have trouble diagnosing the as they fail to check level calcium or PTH. Aim To describe a case paediatric patient with primary hyperparathyroidism, who was successfully diagn...

2017
Małgorzata Kobylecka Maria Teresa Płazińska Witold Chudziński Katarzyna Fronczewska-Wieniawska Joanna Mączewska Adam Bajera Maria Karlińska Leszek Królicki

BACKGROUND The imaging techniques most commonly used in the diagnosis of hyperparathyroidisms are ultrasound and scintigraphy. The diagnostic algorithms vary, depending mainly on the population, and experience of physicians. AIM Aim of the present research was to determine the usefulness of parathyroid scintigraphy and ultrasonography in patients diagnosed for hyperparathyroidism in own mater...

2016
Francisco García Angarita Alfonso Sanjuanbenito Dehesa

Accessory splenectomy should be considered in any patient with recurrence of immune thrombocytopenic purpura, if studies (scintigraphy using heat-damaged Tc99m-labeled red blood cells) are suggestive of residual functional splenic tissue. The most common benefit after removal of accessory spleen seems to be the reduction of dose in medical treatment.

Journal: :Przeglad lekarski 2007
Alicja Hubalewska-Dydejczyk Dorota Pach Tomasz Gawlikowski Wioletta Lenda-Tracz Paweł Chwaluk Magdalena Szurkowska Bohdan Huszno

UNLABELLED The aim of the study was to evaluate the myocardium function in acute paracetamol poisoning using 19mTc-MIBI GSPECT. MATERIAL AND METHODS Under examination there were 25 acutely paracetamol poisoned patients (age: 24.5 +/- 6 years) treated at the Ward of Toxicology and Environmental Diseases. The control group necessary to perform quantitative analysis of myocardial scintigraphy co...

Journal: :JPMA. The Journal of the Pakistan Medical Association 1987
Q H Siraj A I Rahman M Hasan A Mirza S A Ahmed

The role of various radionuclide investigations, including parathyroid scintigraphy, bone scintigraphy and serum parathormone estimations in the diagnosis of primary hyperparathyroidism is reviewed briefly. The initial experience with the dual isotope (Tl-201; Tc-99m) subtraction scintigraphy for the preoperative localization of parathyroid adenomas is presented (JPMA 37 : 237, 1987).

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