نتایج جستجو برای: diagnostic agent

تعداد نتایج: 539620  

Journal: :Reports 2021

Reactive infectious mucosal eruptions (RIME) following Chlamydia pneumoniae infection is a rare and poorly understood clinical presentation that can pose diagnostic challenge. We report the case of previously healthy 21-year old male with cough, fever, numerous penile mouth ulcers, severe conjunctivitis. Several differential diagnoses, including Herpes simplex infection, were considered before ...

Journal: Nanomedicine Journal 2019
Abbas Pardakhty, Maryam Rezaeizadeh Mehdi Ranjbar,

Objective (s): SrCO3 nanoparticles could be used as new biomedical sources in magnetic resonance imaging as a promising noninvasive imaging modality for the preoperative staging of breast cancer and monitoring of tumor response to therapy. The present study aimed to synthesize SrCO3 nanostructures using microwave irradiation in the presence of honey as a green capping agent and reductant. Mater...

2009
RUQAIYYAH SIDDIQUI NAVEED AHMED KHAN

Balamuthia amoebic encephalitis is a rare infection but it almost always proves fatal with the mortality rate of more than 95%. Thus it is not surprising that the majority of cases are identified at the post-mortem stage. Early diagnosis followed by aggressive treatment may lead to successful prognosis for the patient. The clinical diagnosis requires a high level of suspicion, awareness of the ...

Journal: :the journal of tehran university heart center 0
maryam moradian rajaie cardiovascular medical and research center, tehran university of medical sciences, tehran, ir

echocardiography is considered the primary diagnostic tool for congenital heart diseases. the pediatric echocardiography diagnostic errors, consisting of false positive or discrepant diagnoses, picked up within a 2.5-year period in our pediatric echocardiography laboratory are presented herein. in this case report, the factors contributing to the diagnostic errors are categorized as cognitive s...

Journal: :iranian journal of child neurology 0
mahmoud reza ashrafi professor of pediatric neurology, growth and development research center, department of pediatric neurology, tehran university of medical sciences, tehran, iran

objective mental retardation (mr) or intellectual disability is one of three chronic and disabling neurological disorders of children and adolescents. its prevalence is estimated 1-3% of the population. mr is defined as significant sub-average intellectual functioning and adaptive behavior that become detectable before the age of 18. mr may come into view before 5 years as delay in at least two...

Journal: :iranian journal of radiology 0
alireza rajaei department of rheumatology, loghman e hakim hospital, shahid beheshti university of medical sciences, tehran, iran pooneh dehghan department of imaging, research development center, taleghani hospital, shahid beheshti university of medical sciences, tehran, iran; department of imaging, research development center, taleghani hospital, shahid beheshti university of medical sciences, tehran, iran. tel: +98-9123130026 saideh ariannia department of rheumatology, loghman e hakim hospital, shahid beheshti university of medical sciences, tehran, iran arman ahmadzadeh department of rheumatology, loghman e hakim hospital, shahid beheshti university of medical sciences, tehran, iran madjid shakiba advanced diagnostic and interventional radiology research center (adir), tehran university of medical sciences, tehran, iran kourosh sheibani clinical research and development center, imam hossein medical center, shahid beheshti university of medical sciences, tehran, iran

patients and methods in this cross-sectional study, we evaluated all patients referred to a single rheumatology clinic for bone mineral density measurements from 2009 to 2010. all patients who had bone mineral density measurements taken from the hip, lumbar spine, forearm, and whole body were enrolled in the study. standard bone mineral density measurements were performed using a dual energy x-...

Journal: :emergency journal 0
mahmoud yousefifard physiologist, physiology department, school of medicine, tehran university of medical sciences masoud baikpour department of medicine, school of medicine, tehran university of medical sciences, tehran, iran parisa ghelichkhani department of intensive care nursing, school of nursing and midwifery, tehran university of medical sciences, tehran, iran hadi asady department of occupational health engineering, faculty of public health, tehran university of medical sciences, tehran, iran abolfazl darafarin department of emergency medicine, shohadaye tajrish hospital, shahid beheshti university of medical sciences, tehran, iran mohammad reza amini esfahani department of emergency medicine, shohadaye tajrish hospital, shahid beheshti university of medical sciences, tehran, iran

introduction: the potential benefit of ultrasonography for detection of thoracic bone fractures has been proven in various surveys but no comprehensive conclusion has been drawn yet; therefore, the present study aimed to conduct a thorough meta-analytic systematic review on this subject. methods: two reviewers independently carried out a comprehensive systematic search in medline, embase, isi w...

Journal: :emergency journal 0
li-wei lin emergency department, shin kong wu ho-su memorial hospital, taipei, taiwan chin-chu wu department of medical imaging, shin kong wu ho-su memorial hospital, taipei, taiwan lee-won chong department of gastroenterology, shin kong wu ho-su memorial hospital, taipei, taiwan aming chor-ming lin emergency department, shin kong wu ho-su memorial hospital, taipei, taiwan school of medicine, fu-jen catholic university, new taipei city, taiwan

endoscopic retrograde cholangiopancreatography (ercp) is widely used for the diagnosis and treatment of biliary and pancreatic tract disease. perforation is a rare complication of it, but it is associated with high rate of mortality, an overall mortality rate of 1.0-1.5%. here, a case of massive subcutaneous emphysema following ercp was reported without an obvious retroperitoneal or peritoneal ...

Journal: :iranian red crescent medical journal 0
majid zamani department of emergency medicine, isfahan university of medical sciences, isfahan, ir iran babak masoumi department of emergency medicine, isfahan university of medical sciences, isfahan, ir iran mehrdad esmailian department of emergency medicine, isfahan university of medical sciences, isfahan, ir iran amin habibi education development center, isfahan university of medical sciences, isfahan, ir iran mehdi khazaei school of medicine, isfahan university of medical sciences, isfahan, ir iran mohammad mohammadi esfahani department of emergency medicine, isfahan university of medical sciences, isfahan, ir iran; department of emergency medicine, isfahan university of medical sciences, isfahan, ir iran. tel: +98-9133277881, fax: +98-36684510

conclusions trained emrs like their fellow rrs have the ability to perform fast scan with high diagnostic value in patients with blunt abdominal trauma. objectives this study was conducted to compare the diagnostic accuracy of fast performed by emergency medicine residents (emr) and radiology residents (rrs) in detecting peritoneal free fluids. patients and methods patients triaged in the emerg...

Journal: :razavi international journal of medicine 0
ehsan ghayoor karimiani department of medical genetics, mashhad university of medical sciences, mashhad, ir iran; department of medical genetics, mashhad university of medical sciences, mashhad, ir iran. tel: +98-9153102327, fax: +98-5118002287

personalized medicine is significantly changing the fundamentals of healthcare. genetic diagnostic tests are used in various parts of medicine – from initial screening to the diagnosis and finally treatment. investigations in fields of drug development indicate that oncology may lead other therapeutic areas in the number of targeted therapies on the marketplace as well as in the pipeline, expec...

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