during last ten years i have been one the guest speakers who presented the principles of foot and ankle radiology in details since 2006 - 2015 in iranian congress radiology. in this presentation i am focusing on one the specific problems of the foot which is very common practice in the field of radiology and orthopaedic surgery. chronic foot pain has a broad spectrum of potential causes and ima...

BACKGROUND Lymph node status is the key to determining the prognosis and treatment of cervical cancer. However, it cannot be assessed clinically, and testing for nodal metastasis is controversial. We sought to systematically review the diagnostic accuracy literature on sentinel node biopsy, positron emission tomography, magnetic resonance imaging and computed tomography to evaluate the accuracy...

388 August 2014 E blood patch is the mainstay of treatment for persistent symptoms secondary to spontaneous intracranial hypotension.1 Determining the level of cerebrospinal fluid leak is thought to be an important consideration for optimal siting of the epidural blood patch injection.2 However, it is often difficult to determine the level of cerebrospinal fluid leak in spontaneous intracranial...

Objective(s): The aim of this study was to analyze detection rates and effectiveness of 18F-fluorodeoxyglucose positron emission tomography (FDG-PET) cancer screening program for prostate cancer in Japan, which is defined as a cancer-screening program for subjects without known cancer. It contains FDG-PET aimed at detection of cancer at an early stage with or without additional screening tests ...

Imaging of the lungs in patients with asthma has evolved dramatically over the last decade with sophisticated techniques, such as computed tomography, magnetic resonance imaging, positron emission tomography, and single photon emission computed tomography. New insights into current and future modalities for imaging in asthmatic patients and their application are discussed to potentially shed a ...

Primary hepatic carcinoma (PHC) is the one of the most common tumors and the common cause of cancer death in the world. Detecting PHC in its early stage by imaging methods may greatly increase survival rates of patients. Ultrasound, computed tomography, magnetic resonance imaging, and positron emission tomography/computed tomography are common imaging methods in the diagnosis of PHC. In this pa...

Emerging materials and methods in biomedical imaging and biophotonics are improving patient outcomes. More specifi cally, the utilization of biomedical diagnostics and therapeutic advances in methods such as magnetic resonance imaging (MRI), computed tomography (CT) imaging, photoacoustic tomography, photothermal optical coherence tomography, and targeted photothermal therapy (PTT) have been sh...