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Recurrence-free survival after radiofrequency ablation of hepatocellular carcinoma. A registry report of the impact of risk factors on outcome.
- A. Zytoon, H. Ishii, +4 authors Adel El-Malah
- Japanese journal of clinical oncology
- 1 September 2007
The results would have clinical implications for advance warning and appropriate management of patients scheduled for RFA and regular long-term surveillance is essential for early detection and eradication of IDR. Expand
MR cholangiopancreatography of the pancreas and biliary system: a review of the current applications.
- Sandy Hassan Hossary, A. Zytoon, M. Eid, A. Hamed, M. Sharaan, A. Ebrahim
- Current problems in diagnostic radiology
The current applications of MRCP in the evaluation of the pancreas and the biliary system include evaluation of primary sclerosing cholangitis, stenosis after liver transplantation, and bilioenteric anastomoses. Expand
Dual time point FDG-PET/CT imaging... Potential tool for diagnosis of breast cancer.
Dual time point FDG-PET/CT improves the discrimination between non-invasive and invasive cancers, and provided superior sensitivity for the detection of small cancers and cancers in dense breast. Expand
Breast cancer with low FDG uptake: characterization by means of dual-time point FDG-PET/CT.
- A. Zytoon, K. Murakami, M. El-Kholy, E. El-Shorbagy, Osama M Ebied
- European journal of radiology
- 1 June 2009
It is suggested that dual-time FDG-PET/CT imaging with standardized uptake value (SUV) estimation can improve the accuracy of the test in the evaluation of breast cancer with low FDG uptake. Expand
High Impact of FDG-PET/ct in Diagnostic Strategies for Ovarian Cancer
The anatomical/functional examination by FDG-PET/CT was valuable in increasing the diagnostic accuracy that can help improve patient management and was proven to be accurate for identification of primary ovarian tumors, regional lymph nodes, and distant metastases. Expand
Predictors of Early Virological Response of Viral Hepatitis C to Combination Therapy with Pegylated Interferon Plus Ribavirin
The independent contribution of factors including age, gender, viral load, liver fibrosis, hepatitis activity index sore, and the homeostasis model assessment of insulin resistance (HOMA-IR) score in predicting response to therapy in chronic hepatitis C (CHC) is determined. Expand
Role of magnetic resonance in evaluation of urinary bladder cancer
MRI with new emerging sequences (diffusion-weighted and contrast-enhanced) is highly reliable for accurate local staging of urinary bladder cancer, which is similar to that of conventional cystoscopy. Expand
Ultrasound assessment of elbow enthesitis in patients with seronegative arthropathies
Ultrasound is a reliable, reproducible bedside imaging procedure that improves the documentation of disease activity, progression, and treatment responses in patients with spondyloarthropathies and is recommended for the diagnosis and post-treatment follow-up of patients with enthesitis and seronegative spondypathies. Expand
A New Algorithm For Management Of Ejaculatory Duct Obstruction Due To Prostatic Cyst In Infertile Males
The best management in case of cystic EDO is to do seminal vesiculography, which is found to be communicating with ED in 7 patients and was not communicating with the cyst in 12 patients. Expand
Positron emission tomography and breast lesions: low FDG activity in early phase imaging is not essentially benign.
Patients with a poorly visualized breast lesion due to minimal FDG uptake on the initial FDG-PET images should not be considered as benign and deserves further delayed phase imaging. Expand