J N Cawson
Affiliation: St Vincent's Hospital
- Can sonography be used to help differentiate between radial scars and breast cancers?Jennifer N Cawson
BreastScreen Department, St Vincent s Hospital, PO Box 2900, Fitzroy 3065, Victoria, Australia
Breast 14:352-9. 2005..11). RS showed echogenic components more than cancers (32% vs. 9%, P=0.016). Jagged margins were equally seen (77% vs. 76%, P=0.89). The findings suggest that sonographic differences can help discriminate between RS and carcinomas...
- Invasive lobular carcinoma: sonographic features of cancers detected in a BreastScreen ProgramJ N Cawson
St Vincent s Breastscreen, St Vincent s Hospital, University of Melbourne, Fitzroy and Australian Research Centre in Sex, Health and Society, Melbourne, Victoria, Australia
Australas Radiol 45:25-30. 2001..Ultrasound has high sensitivity in characterizing screen-detected ILC, which may have atypical sonographic features including hyperechogenicity and a wider than tall shape. Ultrasound was an important contributor to diagnosis...
- Variants of sternal insertion of the pectoral muscle on mammography: a pictorial reviewJennifer N Cawson
St Vincent s Breastscreen, St Vincent s Hospital, University of Melbourne, Victoria, Australia
Clin Radiol 57:442-8. 2002..Familiarity with the different presentations of this muscle insertion will facilitate recognition and prevent unnecessary investigations...
- Fourteen-gauge needle core biopsy of mammographically evident radial scars: is excision necessary?Jennifer N Cawson
Breast Screen Department, St Vincent s Hospital, University of Melbourne, Fitzroy, Victoria, Australia
Cancer 97:345-51. 2003..Radial scars are benign lesions that may mimic breast carcinoma on mammography and usually are managed by excision biopsy. The authors report their experience with stereotactic needle core biopsy (SNCB) in sampling these lesions...
- False-positive breast screening due to fat necrosis following mammographyJennifer N Cawson
BreastScreen Department, St Vincent s Hospital, University of Melbourne, Melbourne, Victoria, Australia
Australas Radiol 48:217-9. 2004..In such cases, biopsy might be required for diagnosis. The present case demonstrates a suspicious mammographic mass lesion appearing following a haematoma caused by a previous screening mammogram...
- Invasive breast cancers detected by screening mammography: a detailed comparison of computer-aided detection-assisted single reading and double readingJ N Cawson
St Vincent s Breastscreen, St Vincent s Hospital, Fitzroy, Victoria, Australia
J Med Imaging Radiat Oncol 53:442-9. 2009..CAD-R and BP sensitivity and cancer detection size were not significantly different. CAD-R specificity was significantly lower for one reader...
- Diagnostic accuracy of mammography readers and their memory performance have no correlation with each otherP Kok
University of Melbourne, Melbourne, Victoria, Australia
J Med Imaging Radiat Oncol 54:315-24. 2010..The study aims to determine if any association exists between visual memory performance and diagnostic accuracy performance in a group of radiologist mammogram readers...
- The sensitivity, specificity, and positive predictive value of screening mammography and symptomatic statusA M Kavanagh
Australian Research Centre in Sex, Health and Society, La Trobe University, Melbourne, Victoria, Australia
J Med Screen 7:105-10. 2000..To examine whether the accuracy of screening mammography varies according to symptomatic status reported at the time of screening...
- Axillary dissection and ductal carcinoma in situ of the breast: a change in practiceP R Kitchen
University of Melbourne Department of Surgery, St Vincent s Hospital, Fitzroy, Victoria, Australia
Aust N Z J Surg 70:419-22. 2000....
- Can mammographic findings help discriminate between atypical ductal hyperplasia and ductal carcinoma in situ after needle core biopsy?Jenny K Hoang
St Vincent s Breastscreen, St Vincent s Hospital, University of Melbourne, Melbourne, Australia
Breast 17:282-8. 2008..In conclusion, detailed assessment of calcification distribution and form gave helpful predictors for malignancy. Lesions with fine rounded calcification were always benign...
- The heritability of mammographically dense and nondense breast tissueJennifer Stone
Centre for Molecular Environmental Genetic and Analytic Epidemiology, The University of Melbourne, Carlton, Victoria, Australia
Cancer Epidemiol Biomarkers Prev 15:612-7. 2006..Our previous twin study showed that the heritability of PMD was 63%. This study determined the heritabilities of the components of PMD, the areas of dense and nondense tissue in the mammogram...
- Margins and outcome of screen-detected breast cancer with extensive in situ componentPaul R B Kitchen
Department of Surgery, St Vincent s Hospital, Melbourne, Victoria, Australia
ANZ J Surg 76:591-5. 2006....
- Renal cell carcinoma metastasis to the breast: mammographic, sonographic, CT, and pathologic correlationWai Kit Lee
Department of Medical Imaging, St Vincent s Hospital, University of Melbourne, Fitzroy, Victoria, Australia
Breast J 13:316-7. 2007