Vol. 22 No. 1, 2019

Table of Contents


Imaging Assessment of Paediatric Crohn’s Disease: a Literature Review

Full Article

S Salerno, MC Terranova, F Vernuccio, D Picone, C Tudisca, G Lo Re, R Lagalla

Hong Kong J Radiol 2019;22:4-15


Owing to the frequent absence of specific symptoms, diagnosis of Crohn’s disease may be delayed, potentially leading to important patient morbidity, growth failure, pubertal delay, or a complicated form of the disease.


Contrast-enhanced Voiding Urosonography with Second-generation Ultrasound Contrast Agent versus Micturating Cystourethrogram for Diagnosis of Vesicoureteric Reflux

Full Article

JAWK Tang, JCH Tse, AYT Lai, BMH Lai, KYK Tang, SY Luk, DPY Lai, KY Che, WWC Wong, WK Kan

Hong Kong J Radiol 2018;21:16-25


Objective: To review the performance of contrast-enhanced voiding urosonography (ceVUS) and micturating cystourethrogram (MCU) in diagnosing vesicoureteric reflux (VUR), and to evaluate the safety profile of ceVUS

Correlation between Maximum Standardised Uptake Values on 18F-Fluorodeoxyglucose Positron Emission Tomography and Staging in Non-small-cell Lung Carcinoma

Full Article

KS Ng, KK Wu, KS Chu, BT Kung, TK Au Yong

Hong Kong J Radiol 2019;22:26-31


18F-fluorodeoxyglucose positron emission tomography–computed tomography is commonly used for the staging of non-small-cell lung carcinoma. However, few studies have investigated the correlation between the

Influence of Susceptibility-weighted Imaging on Brain Magnetic Resonance Imaging Diagnostics

Full Article

N Sanghan, V Charoonratana, S Hirunpat

Hong Kong J Radiol 2019;22:32-8


Objectives: To evaluate the influence of susceptibility-weighted imaging (SWI) on detection rates and reported results in the diagnosis of

Clinical Presentation, Radiological Features, and Treatment Response of Basal Ganglia Germinoma: Case Series

Full Article

JCX Chan, TW Yeung, HY Lau, CB Tan, YC Wong, JCW Siu

Hong Kong J Radiol 2019;22:39-48


Objective: To evaluate the clinical presentation, radiological features, and treatment response of basal ganglia germinoma

Clinical Features and Treatment Outcomes in Patients with Choroidal Metastases

Full Article

PK Yip, CCY Wong, FMY Lim, RKY Wong

Hong Kong J Radiol 2019;22:49-55


Introduction: Choroidal metastasis is the most common intraocular malignancy, which causes visual loss and hence adversely affects patient’s quality of life. External beam radiotherapy (RT) remains the treatment of choice.

Transvenous Embolisation of Dural Arteriovenous Fistulas with Combination of Guglielmi Detachable Coils and Onyx: Preliminary Experience and Evaluation of the Clinical Outcomes

Full Article

VWT Chan, SSM Lo, DPH Wong, KF Fok, KW Tang

Hong Kong J Radiol 2019;22:56-63


Introduction: The current mainstay treatment strategy for dural arteriovenous fistulas (DAVFs) is endovascular therapy. The use of transarterial Onyx 18 for treatment of DAVFs has been established, but there is limited


Cervical Intraspinal Lipoblastoma in the Cervical Spinal Canal: A Case Report

Full Article

JPK Chan, KW Shek, KS Tse

Hong Kong J Radiol 2019;22:64-6


Lipoblastoma is a rare benign soft tissue tumour that presents in early childhood. It is an encapsulated tumour arising from embryonic white fat. Lipoblastoma is composed of an admixture of mature and immature adipocytes,


Multimodality Imaging Spectrum of Extranodal Lymphoma: A Pictorial Review

Full Article

JAWK Tang, BST Leung, DTF Lee, HT Sung, CS Cheng

Hong Kong J Radiol 2019;22:67-77


Extranodal lymphoma is relatively uncommon and has a wide radiological spectrum in various organs. In this pictorial review, the radiological features across various imaging modalities and the differential diagnoses of


Indurated Penile Swelling as a Rare Initial Clinical Presentation of Metastatic Renal Cell Carcinoma: a Case Report

Full Article

SY Luk, SSW Lo, CY Chu, MW Ma

Hong Kong J Radiol 2019;22:e1-4


We report a case of penile metastasis from renal cell carcinoma in a 65-year-old man who presented with