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Showing posts with label radiology. Show all posts
Showing posts with label radiology. Show all posts

Monday, 12 December 2016

Monash doctors give back life

Monash Health patient Grace Day
Until July this year, Grace Day had never had a sick day in her life.  The 85-year-old swam 3km three times a week and regularly won gold medals in her age group at Masters swimming competitions.

It came as a total shock when Grace was diagnosed with stage 4 lung cancer.  A non-smoker and teetotaller, Grace’s cancer was caused by passive smoking—she had worked at Australia Post her entire life surrounded by colleagues who smoked.
After several months of chemotherapy at Monash Health, Grace’s lung cancer was contained and stabilised, however, as is often the case for many cancer patients, the cancer spread into her bones.

“I’d been mowing the lawns, doing all the gardening and housework, and then out of the blue I had intense and sudden pain in my back,” said Grace.  “Until then I’d had absolutely no pain at all.”

Grace said the pain was so severe she couldn’t walk or see properly.
“I couldn’t put two sentences together because of the pain,” said Grace.

Dr William, Dr Yoong and
A/Prof Chandra at McCulloch House
Due to the severity of her pain, oncologist Dr Peter Briggs referred Grace to McCulloch House, the specialist inpatient unit of the Supportive and Palliative Care service of Monash Health. However, less severe symptoms may have led Grace to the OncoPain clinic, also run by the palliative care service. 

“Monash Health provides a unique cancer pain clinic, not available at other
health services,” said palliative care physician Dr Leeroy William.

“Moreover, patients with cancer pain can also rapidly access procedures to reduce pain though a recently developed multidisciplinary clinical collaboration.”  

The multidisciplinary team includes the palliative care physicians, interventional radiologists and neurosurgeons.

“We aim to get patients into palliative care as early as possible—not because they’re dying but rather to manage their pain and prevent them having treatment breaks,” said Dr William.

Dr William said that evidence shows patients who start palliative care earlier have a significantly improved quality of life and also live longer.

In order to best manage her pain, Grace was referred to Associate Professor Ronil Chandra, an interventional neuroradiologist with expertise in the minimally invasive procedures of vertebroplasty and kyphoplasty.

“When I heard about Grace, the back pain from her fractures was so severe that it was causing her to become virtually bed-bound,” said Associate Professor Chandra.

“I organised further imaging and reviewed Grace at McCulloch House, which confirmed that her fractures were amenable to treatment by kyphoplasty.”

“Kyphoplasty is an interventional radiological procedure where we navigate a small needle through the skin of the back under x-ray guidance directly into the bone, inflate a balloon to create a small space and inject medical cement to stabilise the fracture which reduces the pain.”

New evidence shows that patients with severe pain from a recent spinal fracture have significantly less pain after vertebroplasty or kyphoplasty.  

Associate Professor Chandra said the procedure takes under an hour to perform and is generally done under conscious sedation.

“Until the procedure, I couldn’t stand, I couldn’t walk, and the pain just stopped me dead in my tracks,” said Grace. 

“Immediately after the operation, I felt no pain—for the first time in two months I had no pain and I could walk straight away.”

“What Associate Professor Chandra did is unbelievable—he gave me back my legs and also my life.   I can drive again, and am living independently and doing everything I used to.”

“I’m so grateful to all the staff at Monash Health and I just want to tell everybody what a positive and wonderful experience I’ve had at Dandenong Hospital, Moorabbin Hospital and Monash Medical Centre.  McCulloch House was just the icing on the cake,” said Grace.

Grace plans to be back in the pool early in the New Year.

A Monash University case report highlighting the benefits of sacroplasty (another type of vertebroplasty) for cancer pain, was published last week in Pain Practice.  The lead author is palliative care physician Dr Jaclyn Yoong, in collaboration with Associate Professor Ronil Chandra, Dr Leeroy William, Associate Professor Michael Franco, Associate Professor Tony Goldschlager, Dr Fiona Runacres and Associate Professor Peter Poon.




Tuesday, 10 November 2015

Monash Imaging research transforming modern radiology

"The Phantom" is used to measure
the dose of the CTs
Two Monash Imaging doctors were recognised for their leading research at The Royal Australian and New Zealand College of Radiologists (RANZCR) Annual Scientific Meeting last week.

Head of CT and Thoracic Imaging Clinical Associate Professor Ken Lau and Dr Yin Goh, 5th year Radiology Registrar at Monash Health won awards for their cutting-edge research presentations at the meeting in Adelaide.

Associate Professor Lau’s poster, 'Imaging techniques in improving image quality of CT angiography: what are the latest?’ received the Wiley-Blackwell best exhibit award.

Clinical Assoc Prof Lau
“I demonstrated the use of the latest and advanced CT technology from different CT manufacturers that is beneficial to the image quality,” said Associate Professor Lau.

“CT technology is rapidly advancing, with a wide spectrum of CT imaging techniques that improve image quality and reduce radiation dose.”

Associate Professor Lau said new CT imaging techniques keep evolving and radiologists are no longer just imaging diagnosticians, but front-line technological experts who are guiding the development and applications of new imaging techniques in appropriate clinical settings.

Dr Yin Goh
Representing radiologists from Victoria and in collaboration with Associate Professor Lau and Dr Sidney Levy, Dr Goh won the Annual Scientific Meeting’s Branch of Origin research competition for her presentation of 'Fine Focal Spot Improves Image Quality in Abdominal CT Imaging'.

Awarded for the most outstanding trainee presentation, Dr Goh received a trophy and $5000 to present her paper at the Radiological Society of North America (RSNA) in Chicago next year.

“My project strives to improve the image quality of CT scans, such that we can make more accurate diagnoses,” said Dr Goh.

“We found that using a fine focal spot improves the image quality of abdominal CT scans without needing to expose the patient to any extra radiation and as radiologists, we are thrilled to have developed this new imaging technique to further improve patient care.”

“These are outstanding achievements from Associate Professor Lau and Dr Goh and further substantiate Monash University’s and Monash Health’s reputation as Australia's notable clinical imaging research centre,” said Director of Monash Imaging and Head of the Department of Imaging at the School of Clinical Sciences at Monash Health (SCS) Professor Stephen Stuckey.

“For Associate Professor Lau they add to an already impressive array of acknowledgements of the high standard of his research to date and for Dr Goh this award is an excellent beginning to her research career.”

“Monash Imaging and the Monash University Department of Imaging are very proud of these achievements,” added Professor Stuckey.

Associate Professor Lau said he was honoured and humbled to receive his award at the Annual Scientific Meeting among so many exceptional posters and presentations.

“This award motivates me to continue exploring the use of advanced CT technology,” said Associate Professor Lau.  “Our research is transforming modern radiology and leading to better patient care.”

Associate Professor Lau thanked Professor Stuckey for enabling and supporting a culture of research in the Department.

Dr Goh said she is extremely grateful for Associate Professor Lau’s continuous guidance, advice and mentoring.