Gerard Powell

Surgical Management of Upper Limb Sarcomas

Peter FM Choong, Gerard Powell

Book Chapter  |  2021

Clinical, radiological and pathological outcomes following treatment of primary giant cell tumour of bone with Denosumab

Benjamin Murphy, Domagoj Vodanovich, Tim Spelman, James Gullifer, John Slavin, Gerard Powell, Grant Pang, Peter Choong

Journal article  |  2020  |  ANZ JOURNAL OF SURGERY

BACKGROUND: Giant cell tumour of bone (GCTOB) is a relatively uncommon, benign, but locally aggressive neoplasm. Denosumab is a fu..

The role of Thallium-201 scintigraphy and Tc-99m pentavalent dimercaptosuccinic acid in diagnosis and grading of chondrosarcoma

Olivia Jo, Stephen Schlicht, John Slavin, Claudia Di Bella, Grant Pang, Gerard Powell, Tim Spelman, Peter FM Choong

Journal article  |  2020  |  EUROPEAN JOURNAL OF RADIOLOGY

PURPOSE: Distinguishing between enchondromas and low-grade (grade 1) chondrosarcomas can be challenging. The aim of this study was..

A phase Ib/II translational study of sunitinib with neoadjuvant radiotherapy in soft-tissue sarcoma

J Lewin, KK Khamly, RJ Young, C Mitchell, RJ Hicks, GC Toner, SYK Ngan, S Chander, GJ Powell, A Herschtal, L Te Marvelde, J Desai, PFM Choong, SA Stacker, MG Achen, N Ferris, S Fox, J Slavin, DM Thomas

Journal article  |  2014  |  BRITISH JOURNAL OF CANCER

BACKGROUND: Preoperative radiotherapy (RT) is commonly used to treat localised soft-tissue sarcomas (STS). Hypoxia is an important..

Outcomes of preoperative radiotherapy and resection of retroperitoneal sarcoma

Simone Alford, Peter Choong, Sarat Chander, Michael Henderson, Gerard Powell, Samuel Ngan

Journal article  |  2013  |  ANZ JOURNAL OF SURGERY

BACKGROUND: Preoperative radiotherapy (RT) is an important component of the management of retroperitoneal sarcoma (RPS). We aimed ..

Value of PET scan in patients with retroperitoneal sarcoma treated with preoperative radiotherapy

Simone Alford, Peter Choong, Sarat Chander, Michael Henderson, Julie Chu, Gerard Powell, Scott Williams, Samuel Ngan

Journal article  |  2012  |  EJSO

PURPOSE: Preoperative radiotherapy provides advantages in the management of retroperitoneal sarcoma (RPS). We describe our experie..

Salvaging the limb salvage: Management of complications following endoprosthetic reconstruction for tumours around the knee

I-W Sim, LF Tse, ET Ek, GJ Powell, PFM Choong

Journal article  |  2007  |  EJSO

INTRODUCTION: Limb-salvage surgery, including endoprosthetic reconstruction after tumour resection, has become the standard manage..

Parosteal lipoma associated with an underlying osteochondroma arising from the hallux.

Eugene TH Ek, John L Slavin, Mark C Blackney, Gerard J Powell

Journal article  |  2007  |  Skeletal Radiol

Parosteal lipomas are rare benign tumours of mature adipose tissue that arise in continuity with the underlying bone. These lesion..

Femoral mesenchymal chondrosarcoma with secondary aneurysmal bone cysts mimicking a small-cell osteosarcoma

SA Amukotuwa, PFM Choong, PJ Smith, GJ Powell, D Thomas, SM Schlicht

Journal article  |  2006  |  SKELETAL RADIOLOGY

Mesenchymal chondrosarcoma is a rare but aggressive, high-grade malignancy of primitive cartilage-forming mesenchyme that arises m..

Accuracy of computed tomography guided core needle biopsy of musculoskeletal tumours

AO Altuntas, J Slavin, PJ Smith, SM Schlict, GJ Powell, S Ngan, G Toner, PFM Choong

Journal article  |  2005  |  ANZ JOURNAL OF SURGERY

BACKGROUND: The accurate diagnosis of musculoskeletal tumours is important for successful treatment. Image guided biopsy is gainin..