Journal

Association between Apparent Diffusion Coefficient Values on Diffusion Weighted Imaging and Prognostic Factors of Breast Cancer

Full Article

WK Ng, CKK Wong, EPY Fung, CW Wong, WS Mak, KM Kwok, HS Lam, HY Cho

Hong Kong J Radiol 2019;22:98-106

https://doi.org/10.12809/hkjr1916975

Objective: To evaluate the association between apparent diffusion coefficient (ADC) values and prognostic factors of breast cancer.

Striving for Best Practices in Journal Publishing

Full Article

WCW Chu

Hong Kong J Radiol 2019;22:84-5

https://doi.org/10.12809/hkjr1916453

No abstract available.

Expanding Treatment Arsenal for Oestrogen Receptor–Positive Human Epidermal Growth Factor Receptor 2–Negative Metastatic Breast Cancer

Full Article

H Sze

Hong Kong J Radiol 2019;22:86-97

https://doi.org/10.12809/hkjr1916852

Hormonal therapy is an established treatment for oestrogen receptor (ER)-positive, human epidermal growth factor receptor 2 (HER2)-negative metastatic breast cancer. It is the preferred treatment due to its high efficacy

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

https://doi.org/10.12809/hkjr1916900

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

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

https://doi.org/10.12809/hkjr1916835

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.

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

https://doi.org/10.12809/hkjr1916929

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

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

https://doi.org/10.12809/hkjr1916886

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

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

https://doi.org/10.12809/hkjr1916996

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

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

https://doi.org/10.12809/hkjr1916908

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

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

https://doi.org/10.12809/hkjr1916857

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

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

https://doi.org/10.12809/hkjr1916911

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

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

https://doi.org/10.12809//hkjr1916865

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,

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

https://doi.org/10.12809/hkjr1916912

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.

Radiography Versus Computed Tomography in Paediatric Patients after Blunt Thoracic Trauma

Full Article

K Yalçın-Şafak, A Akça

Hong Kong J Radiol 2018;21:262-5

DOI: 10.12809/hkjr1816873

Objective: To compare radiography with computed tomography (CT) in the detection of blunt thoracic injuries in

Quick-check Computed Tomography Versus Traditional Multi-slice Computed Tomography–guided Lung Biopsies: Comparison on Radiation Dose, Accuracy, Procedure Time, and Complications

Full Article

EKC Law, SSM Wong, CM Chu

Hong Kong J Radiol 2018;21:255-61

DOI: 10.12809/hkjr1816899

Objective: To compare the diagnostic accuracy, complications, duration, and radiation dose of a quick-check

Coronary Artery Calcium Score Measured by Computed Tomography and Its Correlation with Carotid Intima-media Thickness and Subcutaneous Abdominal Fat Thickness

Full Article

Y Greeshma, T Lokeshkumar, K Udhayakumar, A Ramalingam, BR Nagaraj

Hong Kong J Radiol 2018;21:249-54

DOI: 10.12809/hkjr1816841

Objective: To determine the correlation between coronary artery calcium score (CACS), carotid intima-media

Postoperative Radiotherapy for Resected Stage IIIA–N2 Non-small-cell Lung Cancer: a Review of Outcomes

Full Article

YT Lam, FMY Lim, M Tong, ACK Cheng

Hong Kong J Radiol 2018;21:241-8

DOI: 10.12809/hkjr1816824

Objective: To review the outcomes of postoperative radiotherapy (PORT) using three-dimensional conformal

Pitfalls of Prostate Imaging Reporting and Data System Version 2: a Pictorial Essay

Full Article

BTY Yuen, CCM Cho, EHY Hung

Hong Kong J Radiol 2018;21:280-91

DOI: 10.12809/hkjr1817006

Prostate cancer is a significant health concern in men that is typically investigated by using serum prostate

Magnetic Resonance Imaging of Hypertrophic Cardiomyopathy

Full Article

KH Tsang, WSW Chan, CK Shiu, JCY Lee, MK Chan

Hong Kong J Radiol 2018;21:274-9

DOI: 10.12809/hkjr1815336

Hypertrophic cardiomyopathy is the most common genetically inherited cardiac disorder. It is characterised

Ultra-low-dose Computed Tomography in Management of Pulmonary Abscess Caused by Cystic Fibrosis

Full Article

R Nandurkar, KK Lau

Hong Kong J Radiol 2018;21:271-3

DOI: 10.12809/hkjr1816862

Pulmonary abscess is a complication of cystic fibrosis. Model-based iterative reconstruction is a reconstructive

Delayed Cerebral Hyperperfusion with Subarachnoid Haemorrhage after Carotid Artery Stenting

Full Article

DML Tse, G Ho, CP Tsang, KH Chan, R Lee

Hong Kong J Radiol 2018;21:266-70

DOI: 10.12809/hkjr1816834

Cerebral hyperperfusion syndrome is a rare but serious complication after carotid revascularisation procedures

Cardiac Magnetic Resonance Imaging for Right Ventricular Disease

Full Article

MMP Tong, KT Wong

Hong Kong J Radiol 2018;21:228-40

DOI: 10.12809/hkjr1816998

Cardiac magnetic resonance is an increasingly popular tool for assessing cardiac anatomy and function,

Expected Imaging Findings — Incidental and Non-incidental

Full Article

MK Yuen

Hong Kong J Radiol 2018;21:156-7

DOI: 10.12809/hkjr1816452

No abstract available.

Repeated Percutaneous Thrombin Injections as Treatment of a Large Iatrogenic Pseudoaneurysm in the Artery Supplying a Haemodialysis Arteriovenous Fistula

Full Article

NR Mahboobani, LF Cheng, JKF Ma

Hong Kong J Radiol 2018;21:e12-7

DOI: 10.12809/hkjr1816431

We report a case of obliteration of a large radial artery pseudoaneurysm complicating venous angioplasty in a patient with a left forearm Brescia-Cimino fistula.

Musculoskeletal Manifestations of Neurofibromatosis Type 1: a Pictorial Review

Full Article

NSK Ip, CY Lee, MK Yuen

Hong Kong J Radiol 2018;21:213-21

DOI: 10.12809/hkjr1816856

Neurofibromatosis type 1 (NF1) is a common neurocutaneous condition with an autosomal dominant pattern of inheritance.

Review of Normal Anatomy and Common Pathologies in Dental Imaging

Full Article

JHM Cheng, SY Luk, DCW Tang, JAWK Tang, DTF Lee, ACW Tam, WKW Leung, WK Kan, JLS Khoo

Hong Kong J Radiol 2018;21:196-212

DOI: 10.12809/hkjr1816853

In imaging of the head and neck regions, the dental space is an area which many radiologists are less familiar with and which often does not receive adequate attention.

Cerebral Proliferative Angiopathy: A Rare Type of Cerebral Vascular Malformation

Full Article

JCH Tse, TF Lee, BMH Lai, SY Luk, KW Leung, WC Wong

Hong Kong J Radiol 2018;21:192-5

DOI: 10.12809/hkjr1816833

Cerebral proliferative angiopathy is a rare type of cerebral vascular malformation. It shows distinct angiomorphological features with a clinical presentation

Computed Tomography Angiographic Appearance of Normal Anatomy and Spectrum of Common Variants of the Renal Vasculature

Full Article

M Vashishta, K Udhaya Kumar, A Ramalingam, BR Nagaraj

Hong Kong J Radiol 2018;21:184-91

DOI: 10.12809/hkjr1816840

Introduction: Variations in the anatomy of the renal vasculature are common. Conventional angiography has long been regarded as the gold standard imaging modality for evaluation of these vessels.

Bismuth Radioprotective Gonadal Shields: Prevalence of Use and Effect on Image Quality during Paediatric Pelvic Radiography

Full Article

V Karami, M Zabihzadeh, N Shams

Hong Kong J Radiol 2018;21:178-83

DOI: 10.12809/hkjr1816863

Objective: Traditional lead gonadal shields may not be effective to reduce radiation exposure, owing to poor compliance from radiographers and frequent repeated examinations due to obscured diagnostic areas.

Interactive Diagram-based Reporting of Bone Scintigraphy

Full Article

WY Ho, WH Ma

Hong Kong J Radiol 2018;21:171-7

DOI: 10.12809/hkjr1816867

Objective: Rapid development of information technology has facilitated routine use of structured reporting systems in clinical settings. These reporting systems commonly employ checkboxes, radio buttons, text boxes, and pick lists for data entry.