The role of 256-slice CT in differentiation between non-perforated and perforated appendicitis
Conclusion Multislice CT is considered the modality of choice for imaging of acute appendicitis, not only to confirm the diagnosis but also it plays an important role in assessment of appendicular complication, particularly in detection of perforated appendix. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - December 23, 2016 Category: Nuclear Medicine Source Type: research

Large primary vaginal stone secondary to vesico-vaginal fistula in a 63-year-old woman
This report presents a case of a 63-year-old woman with vesico-vaginal fistula incidentally diagnosed to have large vaginal stone. The patient was referred to our practice suffering from urine dribbling through the vagina for a long time secondary to vesico-vaginal fistula. She has had repetitive unsuccessful attempts of surgical repair. MRI examination of the pelvis was requested aiming to locate the site of the fistula. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - December 23, 2016 Category: Nuclear Medicine Source Type: research

Reliability of multidetector CT in the diagnosis of cerebrospinal fluid rhinorrhea with operative correlation
Conclusion Non-contrast MDCT is an accurate reliable non-invasive imaging modality for preoperative evaluation of CSF rhinorrhea. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - December 22, 2016 Category: Nuclear Medicine Source Type: research

Comparing T2 weighted images/diffusion weighted imaging and T2 weighted images/dynamic contrast enhanced MRI for endometrial carcinoma myometrial invasion
Conclusion Combined T2WI-DWI has superior diagnostic accuracy compared to combined T2WI-DCE-MRI in assessment of depth of myometrial invasion in endometrial cancer. T2WI-DWI can eliminate contrast material injection especially for patients who cannot tolerate contrast administration. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - December 22, 2016 Category: Nuclear Medicine Source Type: research

Ultrasound guided injection of platelet rich plasma in cases of chronic plantar fasciitis
Conclusion Ultrasound is a confirmatory diagnostic tool of PF and PRP ultrasound guided injection is recommended after failure of conservative treatment. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - December 22, 2016 Category: Nuclear Medicine Source Type: research

Cardiac MR-assessed hemodynamic changes in pulmonary arterial hypertension and their relation to pulmonary artery pressure
Conclusion MR-derived ventricular mass index, right ventricular mass, and right ventricular ejection fraction had the strongest relation with the pulmonary artery pressure, and hence they could be reliable parameters on monitoring patients with pulmonary arterial hypertension. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - December 20, 2016 Category: Nuclear Medicine Source Type: research

Conventional MR in rotator cuff pathology. Is it sufficient?
Conclusion Conventional MR plays an adequate role in evaluation of different lesions encountered in shoulder impingement and RC degenerative disorders. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - December 18, 2016 Category: Nuclear Medicine Source Type: research

Anatomical variant of large mediastinal veins: Incidental findings on MDCT chest
In this study we attempt to describe some incidentally encountered mediastinal large venous anatomical variants in patients undergoing MDCT chest in order to avoid further unnecessary studies. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - December 7, 2016 Category: Nuclear Medicine Source Type: research

Functional disability of occupational-related lumbar disc degeneration: Evaluation by magnetic resonance imaging with surgical correlation
Conclusion Disability of occupational-related lumbar disc degeneration is a grave health problem between construction workers. MR imaging is a reliable tool for grading nerve root compromise in disc degeneration. Nerve root compromise is a significant factor to explain pain than the morphologic extension of disc material outside the intervertebral space. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - December 7, 2016 Category: Nuclear Medicine Source Type: research

One step diagnosis of multiple sclerosis disease activity, dissemination in time and space using diffusion weighted MRI
Conclusion DWI-b1000 is of the same sensitivity as CE T1WI in detection of MS active lesions and in detection of DIT and DIS. DWI-b0 can substitute the T2WI in detection of demyelinating lesions and in confirmation of the MS disease beyond the active stage. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - November 1, 2016 Category: Nuclear Medicine Source Type: research

Trigeminal pain: Potential role of MRI
Conclusion MRI study, trigeminal neuralgia protocol can detect the etiology behind patient symptoms. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - November 1, 2016 Category: Nuclear Medicine Source Type: research

Preoperative glioma grading by MR diffusion and MR spectroscopic imaging
Conclusion DW-MRI had higher sensitivity, specificity and accuracy than cMRI and MRS in glioma grading while MRS is more accurate than ADC value in assessing peri-tumoral infiltration based on high metabolite ratios in peri-tumoral tissue for anaplastic glioma and GBM, but there were no statistically significant differences between high grade groups. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - November 1, 2016 Category: Nuclear Medicine Source Type: research

Value of magnetic resonance imaging signs in diagnosis of bucket handle tear
Conclusion MRI is highly specific in diagnosing meniscal bucket handle tears in the knee, particularly, when signs are combined. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - November 1, 2016 Category: Nuclear Medicine Source Type: research

Utility of endovascular embolisation in management of peripheral pulmonary artery aneurysms
This article emphasises the role of CTA in diagnosing and embolisation as emergency management of these aneurysms. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - November 1, 2016 Category: Nuclear Medicine Source Type: research

Iliofemoral stenting for chronic venous occlusive disease: Initial and mid-term outcomes in single institution
Conclusion Stent implantation for symptomatic ilio-femoral venous obstruction is a safe and effective procedure to resolve venous disease symptoms. Despite the small number of patients, initial and mid-term outcome has been good. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - November 1, 2016 Category: Nuclear Medicine Source Type: research

Multi-phasic CT versus dynamic contrast enhanced MRI in characterization of parotid gland tumors
Conclusion Both dynamic contrast enhanced MRI and multiphasic CT have comparable high accuracy in characterizing the different histological types of parotid gland tumors. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - November 1, 2016 Category: Nuclear Medicine Source Type: research

Ultrasound elastography in pathological enlarged cervical lymph nodes compared to histopathology
Conclusion Hardness on more than 50% of the node surface and SR>1.62 are fair to good indicators of malignancy. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - November 1, 2016 Category: Nuclear Medicine Source Type: research

Cystic lesions in multislice computed tomography of the chest: A diagnostic approach
Conclusion Cystic lesions of the thorax have a wide range of differential diagnosis, and to reach the cause a multidisciplinary approach should be done. The role of MSCT imaging is essential in diagnosis and evaluation of different chest cystic lesions. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - November 1, 2016 Category: Nuclear Medicine Source Type: research

Added value of 18-F-FDG-PET/CT in patients with pancreatic cancer: Initial observation
Conclusion Combined 18-F FDG PET/CT significantly improves the sensitivity and specificity of isolated CT for depicting pancreatic tumors, distant metastases, monitor response to treatment distinguishing fibrosis from residual/recurrence. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - November 1, 2016 Category: Nuclear Medicine Source Type: research

Value of diffusion-weighted MRI in evaluation of solid hepatic focal lesions in patients with renal insufficiency
Conclusion DW-MRI and ADC value measurements are effective in characterizing solid focal hepatic lesions without contrast injection in patients with renal impairment. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - November 1, 2016 Category: Nuclear Medicine Source Type: research

Subtraction MRI versus diffusion weighted imaging: Which is more accurate in assessment of hepatocellular carcinoma after Trans Arterial Chemoembolization (TACE)?
Conclusion: DW-MRI had lower accuracy measures compared to subtraction MRI with increased false negative. DWI may act as a supplementary sequence to compensate for the dynamic MRI in patients who couldn't hold their breath adequately. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - November 1, 2016 Category: Nuclear Medicine Source Type: research

Utility of high resolution MRI for pre-operative staging of rectal carcinoma, involvement of the mesorectal fascia and circumferential resection margin
Conclusion Preoperative MRI utilizing high resolution sequences is an accurate modality for pre-operative grading of rectal carcinoma, delineation of affection of the mesorectal fascia and circumferential resection margin which are the main factors affecting the outcome of surgery thus helping to categorize patients who can go directly for surgery from patients who may go for neo-adjuvant therapy to avoid overtreatment. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - November 1, 2016 Category: Nuclear Medicine Source Type: research

Pseudoachondroplasia in a child: The role of anthropometric measurements and skeletal imaging in differential diagnosis
We report a boy with pseudoachondroplasia. We aim to underscore why is accurate delineation of the pattern of radioclinical skeletal abnormalities in pseudoachondroplasia a weighty part of diagnosis. Furthermore, we aim to highlight the main clinical and skeletal imaging features of skeletal dysplasias that overlap with pseudoachondroplasia using clinical cases evaluated in our institution. The findings affirm that anthropometric measurements and skeletal radiography are important contributors to the differential diagnosis and classification of disproportionate growth. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 27, 2016 Category: Nuclear Medicine Source Type: research

Role of DWI and MRS in diagnosis of Alzheimer ’s and pre-Alzheimer’s disease
Conclusions Mild cognitive impairment is a term used to describe the pre-Alzheimer’s stage. Later, most of MCI patients develop Alzheimer’s dementia. The combination of DWI and MRS is promising tool for the detection of early structural changes occurring in MCI patients before the full manifestation of dementia syndrome starts to appear. Clinical significance DWI and MRS help in early prediction, follow-up, and treatment of patients with pre-Alzheimer’s disease. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 26, 2016 Category: Nuclear Medicine Source Type: research

Can the Smart detect ™ in breast ultrasound provide a second opinion?
Conclusion The use of S-detect™ in this study identified additional cases of malignancy, so this technology may be a useful tool in addition to mammography and US for the diagnosis of breast disease. The specificity of the S-detect™ in this study is remarkably high; yet, the sensitivity is low. Despite a small number of cases, we suggest a larger scale study, to validate the clinical utility in using the B-mode plus S-detect™ to enhance diagnosis in patients presenting with symptoms and signs of breast diseases. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 26, 2016 Category: Nuclear Medicine Source Type: research

Diffusion weighted and dynamic contrast enhanced magnetic resonance imaging in assessment of malignant liver tumors after percutaneous radiofrequency ablation
Conclusion DW-MRI and DCE-MRI show viable tumor regions and suspected areas in the periphery of the ablated zone could be identified more easily, and analyzed precisely in conjunction with the conventional MRI. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 24, 2016 Category: Nuclear Medicine Source Type: research

The role of magnetic resonance imaging in early detection of recurrent breast cancer
Publication date: Available online 25 October 2016 Source:The Egyptian Journal of Radiology and Nuclear Medicine Author(s): Ola I. Saleh, Mohammad S.A. Attia, Howida A. Ahmed Purpose The purpose of this work was the evaluation of new advances of magnetic resonance imaging (MRI) in diagnosis of recurrent breast cancer after conservative surgery, chemotherapy and radiotherapy. Introduction Breast conservation surgery followed by breast radiotherapy and chemotherapy produces changes on both physical examination and on post-treatment breast imaging. Distinguishing these normal treatment-related findings from breast cancer rec...
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 24, 2016 Category: Nuclear Medicine Source Type: research

Value of MR enterography in assessment of Crohn ’s disease: Correlation with capsule endoscopy and colonoscopy
Conclusion MRE is practicable, non-invasive and provides additional information regarding areas not accessible with endoscopy. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 24, 2016 Category: Nuclear Medicine Source Type: research

Complicated IVC anomalies: Are they more common than we thought? An experience of 100 MDCT venography examinations
Conclusion MDCT venography examination has a major role in diagnosis of complicated IVC anomalies and detection of associated venous collaterals, lower limb DVT or VV. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 21, 2016 Category: Nuclear Medicine Source Type: research

Characterization of orbital masses by diffusion-weighted Magnetic Resonance Imaging (DWI) and Apparent Diffusion Coefficient (ADC) value
Conclusion Diffusion weighted imaging with ADC value, can help in differentiating malignant from benign orbital masses. Malignant orbital masses have a significant lower ADC value than benign masses. We can use ADC cutoff value between malignant and benign masses. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 19, 2016 Category: Nuclear Medicine Source Type: research

Surgical and non-surgical treatment of non-traumatic gallbladder perforation
Conclusion Surgery is the cornerstone of treatment for all types of GBP. Percutaneous catheter drainage is a safe and effective option for treating patients with localized disease with favorable outcome. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 18, 2016 Category: Nuclear Medicine Source Type: research

Diffusion-weighted MRI and apparent diffusion coefficient in differentiation of benign from malignant solitary thyroid nodule
Conclusions DWI is a powerful tool for the differentiation of benign and malignant nodules and for assessing the functional activity of the thyroid gland, and ADC at b-1000 is more accurate in evaluation of solitary thyroid nodule in comparison with b-500. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 15, 2016 Category: Nuclear Medicine Source Type: research

Radiofrequency ablation with monopolar cluster versus bipolar multipolar electrodes for the ablation of ⩾2.5cm hepatocellular carcinoma
Conclusion There were no differences in terms of complete ablation, local tumor progression, distant recurrence, and complication rates, but the overall survival regarding the distant recurrence and the life expectancy is better in bipolar multipolar electrodes compared to the monopolar cluster electrodes. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 15, 2016 Category: Nuclear Medicine Source Type: research

Successful transcatheter embolization of a superior mesenteric arteriovenous fistula: Comprehensive imaging assessment and 3-year follow-up
We report a successful case of transarterial coil embolization of an iatrogenic SMAVF in a 24year old patient. We illustrate relevant imaging findings from different imaging modalities that were used for assessment of the fistula and evaluation of the treatment outcome. In addition, we report the post-procedural clinical outcome after three year follow-up. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 11, 2016 Category: Nuclear Medicine Source Type: research

High grade gliomas: The role of dynamic contrast-enhanced susceptibility-weighted perfusion MRI and proton MR spectroscopic imaging in differentiating grade III from grade IV
Conclusion The rCBV estimation and the metabolite ratios separately or in combination increase the sensitivity of grading of glioma rather than the conventional MRI. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 9, 2016 Category: Nuclear Medicine Source Type: research

Multi-slice CT angiography versus duplex ultrasound in detection of stenosis of access arteriovenous fistulas and grafts in dysfunctional hemodialysis
Conclusions CDUS by an experienced hand is an adequate diagnostic tool except for evaluation of central veins, whereas, the MSCTA plays an important role as a minimally invasive modality for evaluating the AVFs especially the central veins. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 5, 2016 Category: Nuclear Medicine Source Type: research

Role of diffusion weighted MR imaging in characterization of focal kidney and upper urinary tract lesions
Conclusion: DWI-MRI has a role in differentiation of benign and malignant renal masses and the characterization of different malignant categories, subtypes and grades. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 5, 2016 Category: Nuclear Medicine Source Type: research

Beh çet’s disease: Spectrum of MDCT chest and pulmonary angiography findings in patients with chest complaints
Conclusion MDCT pulmonary angiography is an important diagnostic imaging tool for diagnosis of vascular complications in patients with Behcet’s disease. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 4, 2016 Category: Nuclear Medicine Source Type: research

Patellofemoral instability: Quantitative evaluation of predisposing factors by MRI
Conclusion: MRI was useful in quantitative measuring of the predisposing factors contributing to PFI resulting in significant difference in all MR parameters between the study and control groups. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 4, 2016 Category: Nuclear Medicine Source Type: research

Efficiency of combined diffusion weighted imaging and conventional MRI in detection of clinically nonpalpable undescended testes
Conclusion Adding DWIs to conventional MRI improves the sensitivity and accuracy of detecting clinically nonpalpable undescended testes. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 3, 2016 Category: Nuclear Medicine Source Type: research

MDCT signs predicting internal hernia and strangulation in patients presented to emergency department with acute small bowel obstruction
Conclusion MDCT helps in early diagnosis of IH and strangulation, which accounts for appropriate management of such emergent cases. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - October 3, 2016 Category: Nuclear Medicine Source Type: research

A rare case of Herlyn-Werner-Wunderlich syndrome-with pregnancy
Publication date: Available online 30 September 2016 Source:The Egyptian Journal of Radiology and Nuclear Medicine Author(s): Vikas Deswal, Nauratmal Kumawat, Sunita Purohit, Rajendra Jat Herlyn-Werner-Wunderlich syndrome also known as uterus didelphys with obstructing hemivaginal septum and ipsilateral renal agenesis (OHVIRA) is a very rare syndrome with only a few case reported. A female patient referred to our hospital with retention of urine revealed uterus didelphys with 8weeks gestation sac in the left moiety and hematometra and hematocolpous in the right moiety with absent right kidney. Diagnosing this syndrome at ...
Source: The Egyptian Journal of Radiology and Nuclear Medicine - September 29, 2016 Category: Nuclear Medicine Source Type: research

The diagnostic performance of 4D ultrasound in nuchal translucency and anomalies association
Conclusion 4D ultrasound measurement of NT is of utmost importance in evaluation of increased NT and associated fetal anomalies. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - September 28, 2016 Category: Nuclear Medicine Source Type: research

The role of kidney diffusion tensor magnetic resonance imaging in children
Conclusions Renal DTI is a promising diagnostic tool in the assessment of microstructural renal changes and correlates with the eGFR. Therefore, it is possible to estimate the arrangement of the tracks which emanate from the renal medulla. Furthermore, diffusion of the water molecules could be carried out. This study demonstrates the usage of DTI in renal pediatric kidneys. Validations in larger cohort groups with histopathological biopsies are needed. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - September 28, 2016 Category: Nuclear Medicine Source Type: research

Transarterial chemoembolization using drug eluting microspheres in refractory colorectal liver metastases with 18F-FDG PET/CT follow-up to assess therapeutic response
Conclusion Transarterial chemoembolization using drug-eluting microspheres loaded with irinotecan is a safe and effective salvage treatment of liver metastases from colorectal carcinoma not responding to systemic chemotherapy. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - September 28, 2016 Category: Nuclear Medicine Source Type: research

Assessment of hepatic focal lesions on top of cirrhotic liver using dynamic and diffusion weighted magnetic resonance imaging
Conclusion The combination of Dynamic MRI and DW is sensitive for early detection of malignant neoplastic hepatic lesions, and for differentiation between the benign and malignant lesions. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - September 28, 2016 Category: Nuclear Medicine Source Type: research

ANN and Adaboost application for automatic detection of microcalcifications in breast cancer
Conclusion The suggested algorithm was tested for DDSM, MIAS and local database and showed high level of overall accuracy (98.68%) and sensitivity (80.15%). (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - September 28, 2016 Category: Nuclear Medicine Source Type: research

Groove pancreatitis: Imaging features and management
Conclusion GP is a disease that should be considered in the list of differential diagnosis of masses implicating the pancreatic head and medial duodenal wall. Imaging findings that are suggestive of GP include chronic inflammatory changes with fibrosis in the PD groove with or without implication of the nearby head of the pancreas, duodenal medial mural thickening with luminal stenosis and cysts at the PD groove or within the duodenal wall. Vascular invasion is a sign against diagnosis of GP. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - September 28, 2016 Category: Nuclear Medicine Source Type: research

Study of absorbed dose in important organs during helical CT chest scan using MCNP code and MIRD phantom
Conclusion As a result of CT chest scan, it is always necessary to set accuracy to obtain acceptable images for medical diagnosis and to reduce patient dose to minimum. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - September 28, 2016 Category: Nuclear Medicine Source Type: research

Risk for malignancy of thyroid nodules: Comparative study between TIRADS and US based classification system
Conclusion TIRADS classification is reliable, easier and simpler than other classification system for reporting. It has higher sensitivity for prediction of thyroid malignancy. (Source: The Egyptian Journal of Radiology and Nuclear Medicine)
Source: The Egyptian Journal of Radiology and Nuclear Medicine - September 27, 2016 Category: Nuclear Medicine Source Type: research