Vol. 15 No. 1, 2012

Table of Contents


Ketamine-related Urological Complications: Radiological Features

Full Article

JTH Yeung, JKF Ma, KKM Kwok, AWT Yung, RLF Cheng, KC To, MK Yiu

Hong Kong J Radiol 2012;15:4-9

Objective: To describe the radiographical features of patients with ketamine-related urological complications.

Ultrasound-guided Biopsy of Solid Breast Lesions: Should Fine-needle Aspiration be Replaced by Core Biopsy?

Full Article

WS Mak, CY Fong, CY Lui

Hong Kong J Radiol 2012;15:10-4

Objective: To compare the outcome of fine-needle aspiration and core biopsy of solid breast lesions under ultrasound guidance and to evaluate if fine-needle aspiration should be replaced by core biopsy.

Clinical Presentation and Radiological Features of Intrathoracic Non-Hodgkin’s Lymphoma in Paediatric Patients: an Institutional Review

Full Article

JHY Leung, KY Lai, MK Shing, CK Li, WCW Chu

Hong Kong J Radiol 2012;15:15-21

Objective: Non-Hodgkin’s lymphoma is the most common tumour causing the superior mediastinal syndrome and superior vena caval obstruction in paediatric patients.

Role of Ultrasound-guided Fine-needle Aspiration of Axillary Lymph Nodes in Preoperative Staging of Breast Cancer: Correlation with Final Pathological Results and Staging

Full Article

JWC Wai, JLF Chiu, TS To, KH Lai, HHC Tsang, CW Siu, SCH Chan

Hong Kong J Radiol 2012;15:22-8

Objective: To retrospectively assess the sensitivity and specificity of ultrasound-guided fine-needle aspiration of axillary lymph nodes for preoperative breast cancer staging, using histological findings as a reference standard.

Concurrent Cetuximab and Radiation Therapy in Patients with Locoregionally Advanced Head and Neck Cancer

Full Article

HC Cheng, RKC Ngan, KH Au

Hong Kong J Radiol 2012;15:29-35

Objective: To retrospectively study the clinical characteristics and treatment outcomes in patients with locoregionally advanced head and neck cancer treated concurrently with cetuximab and radiotherapy.


Radiological Features of Osteogenesis Imperfecta Type V: a Report of Two Cases

Full Article

PKT Hui, JYL Tung, MKT To, W Chow, WWM Lam, MT Chau

Hong Kong J Radiol 2012;15:36-40

Osteogenesis imperfecta type V is a rare subtype of osteogenesis imperfecta with unique clinical, radiological, and histological features.

Malignant Sphenoid Wing Meningioma in Childhood

Full Article

MYS Soo, T Ng

Hong Kong J Radiol 2012;15:41-6

Paediatric cranial meningiomas are uncommon, constituting 4% of all intracranial tumours in early childhood to adolescent. They frequently show cellular atypia and anaplasia.

The Whistling Cough in a Child: a Computed Tomographic Diagnosis

Full Article

SNA Rashid, SA Hamid, SM Saini, R Muridan

Hong Kong J Radiol 2012;15:47-9

Foreign body inhalation in children is not uncommon. Although the sensitivity of frontal chest radiography for radiopaque foreign bodies is high (84-95%), an inhaled radiolucent foreign body in the bronchus can still be missed.


Dynamic Contrast-enhanced Breast Magnetic Resonance Imaging: Clinical Practice, Techniques, and Challenges in Local Chinese Population

Full Article

JWC Wai, JLF Chiu, TS To, KH Lai, CW Siu, KY Kwok, SCH Chan

Hong Kong J Radiol 2012;15:50-6

Breast cancer is the most common malignancy and the third most common cause of cancer death in Hong Kong women. Ultrasound imaging and contrast-enhanced magnetic resonance imaging are useful adjuncts to mammography.


The ‘Pear’ Sign

Full Article

R Botchu, M Heir, G Retnasingham, P Burli

Hong Kong J Radiol 2012;15:57-8