Diagnostic Instruments & Medical Imaging Feature Articles

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Understanding the Alzheimer's brain
In a small laboratory at Charles Sturt University (CSU) in Wagga Wagga, ground breaking research using mice aims to discover more about brain cell death in people suffering from ...
Unearthing clues to surviving ovarian cancer
Researchers at the Queensland Institute of Medical Research have begun Australia’s first study into lifestyle factors that may improve survival rates and quality of life for women ...
PNG doctors taught how to save hearts by Aussie teams
"They have the future of surgical medicine in their hands. It’s our job to get that first generation up and running." Dr Matthew Crawford, Anaesthetist and Operation Open Heart ...
Male circumcision: a cutting issue
The Tasmanian Law Reform Institute has recommended that male circumcision should be banned unless the religious or cultural reasons for the surgery are ‘well established’.
Mechanisms of acquired chemoresistance in ovarian cancer
The presence of multiple ovarian cancer genomes in an individual patient and the absence or downregulation of the gene LRP1B are associated with the development of chemoresistance ...
The ethics of human organ and tissue transplantation
Dead bodies are big business. There is a growing and very lucrative trade in human tissue — but how will the Australian medical industry keep up with the associated technologies ...
The real winners in Australia's battle against the bulge
With spring just around the corner, business information analysts at IBISWorld say Australians are spending up big in an attempt to lose the winter wobble – investing over $2.5 ...
Getting a good night's sleep a challenge for astronauts
If you've ever struggled to get a good night's sleep, spare a thought for astronauts.
Divine healing: spirituality in nursing and palliative care
Older more experienced nurses working in palliative care are more likely to include spiritual caring in their day-to-day professional activities compared to their younger counterparts ...
Are elite athletes genetically programmed to achieve?
Australian researchers John Hawley and Dr Nir Eynon think this could be the case.
Neuroscience doctorate to 'Dark Knight' mass murderer
James Eagen Holmes came from a well-tended San Diego enclave of two-storey homes with red-tiled roofs, where neighbours recall him as a clean-cut, studious young man of sparing words. ...
EMR improves physician compliance on portal image review
The use of an electronic medical record (EMR) for reviewing portal images dramatically improves compliance with timeliness and record keeping, according to a study in the July issue ...
Dental plaque may increase risk of premature cancer death
Persistent dental plaque may increase the risk of dying early from cancer, according to an observational study published in the online journal BMJ Open.
Irregular heartbeat poses higher stroke risk for women
Women with irregular heart rhythm (known as atrial fibrillation) have a moderately increased risk of stroke compared with men, suggesting that female sex should be considered when ...
Caesarean section delivery may double risk of childhood obesity
Caesarean section delivery may double the risk of subsequent childhood obesity, according to a research published online in the Archives of Disease in Childhood.
Frequent night shifts linked to breast cancer risk: study
Working night shifts more than twice a week is associated with an increased risk of breast cancer, finds a long term study published online in Occupational and Environmental Medicine. ...
Calcium supplements may increase heart attack risk
Calcium supplements might increase the risk of having a heart attack, and should be "taken with caution," according to a research published in the online issue of the journal Heart. ...
Blood clot risks of non-oral contraceptives
A study published on bmj.com adds to the evidence that certain non-oral hormonal contraceptives (e.g. skin patches, implants and vaginal rings) carry a higher risk of serious blood ...
New way to protect eyes from strong light damage
Treating eyes with gentle infra-red light can help prevent the damage caused by subsequent exposure to bright light, new scientific research has found.
New clue to predicting pre-eclampsia
An indication of whether a mother will develop pre-eclampsia, the most common and severe pregnancy-related disease, has been identified by a University of Sydney study.
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