How to get the most out of your Doctor’s appointments

By Nicki Scholes-Robertson

Nicki Scholes-Robertson is a physiotherapist who lives in Armidale NSW and in 2010 became unwell and it was discovered that she had CKD. She commenced Peritoneal dialysis in 2014 and later in that same year received and living donor transplant form her little brother Drew. She is now studying for a PhD in improving access to dialysis and transplantation for rural and remote Australians.

Having gone from only seeing a Dr if I was having a baby or about once a year, to then the treadmill of specialists, tests, hospital visits, then more doctor’s visits has been a huge change for me. It was a struggle at first as I had always been able to remember things and verbalise my needs well, but especially towards the start of dialysis and the first year of my transplant, this all changed as I felt too unwell at times to remember what I needed to ask or then to remember that information.

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#PatientsIncluded – working towards partnership in research in kidney disease

By Talia Gutman

I am researcher at the Centre for Kidney Research in Westmead, and my work focuses on improving the ways in which we involve patients as partners in our research.

It has become clear in recent years that the priorities of researchers and clinicians are not always consistent with the priorities of patients and their families. It is also now widely recognised that patients and caregivers have vast expertise, knowledge and skills, and that harnessing these appropriately can lead to better clinical outcomes. Tapping into the collective wisdom of patients and their families, and realigning research efforts to more closely align with their perspectives, will also ultimately ensure that research is useful for treatment decision-making.

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A History of Polycystic Kidney Disease

By Conor Underwood

PKD affects just about all ethnic groups. This suggests that the initial PKD mutation/s first occurred early in our evolutionary history in an ancestor common to each ethnic group. Therefore, PKD has probably inflicted humans for a very long time, and no doubt has influenced the history and culture of mankind.

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Kidney friendly stir-fry

Kidney friendly stir fry (Serves 4)

Try using a small amount of lower salt soy sauce, and flavouring with other low salt ingredients, to make a delicious quick stir-fry.

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Two birds with one cilium; PKD and Epilepsy

Genes that cause PKD could also make you more susceptible to seizures in the brain

Review written by Phillip Bokinic

PhD Candidate, Macquarie University

Cells can sense changes in their external environment through a tiny hair-like antenna known as “cilia”. Within the kidney, these sensory antennae are tightly linked to the development of polycystic kidney disease (PKD), as the disrupted genes that cause PKD are all proteins that are expressed in cilia or linked to cilia function, hence the reason PKD is part of a group of diseases called ciliopathies. Recently, a link between cilia on nerves and PKD-related genes has been found in the brain. Published in Human Molecular Genetics, Jing Zhou’s team from Harvard Medical School in Boston have discovered how two proteins found on cilia in the brain can control the activity of a nerve and critically, predispose the brain to epilepsy (1).

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What happens behind the lab doors?

Guest Post – Vanessa Cullen

It is reassuring to know that we, with PKD, are not being forgotten or neglected in spite of having a little known disease. Until recently I really wondered if there was any research going on in Australia into PKD. There was no info around and it seemed that whilst every other part of the world was getting Tolvaptan approved as a treatment, nothing was happening here. I am glad to say I was wrong. Some pretty brilliant people do in fact care…

I am currently a participant in a Hydration Study looking to discover whether prescribed hydration volumes have any effect on PKD. I’m in the control group so that pretty much means life goes on as normal. For those in the test group they have to drink specified amounts of water each day for durations of many months before their bloodwork and MRI results will be taken again and compared.

I am also participating in the SONG-PKD Study which is a questionnaire and focus group based study into establishing core outcomes for PKD research based on the shared priorities of patients with PKD, their family and health professionals. This is an international study being run out of the University of Sydney – pretty cool!

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I am determined to understand

Guest Post – Conor Underwood – PhD student, Macquarie University

Whilst currently I am an active PKD researcher, my initial encounter with PKD was not an academic one. When I was a child my grandfather was diagnosed with PKD (the adult-onset or “autosomal dominant” form). His story, as I would later learn, was all too common among those with PKD; he underwent years of dialysis therapy and unfortunately passed away from complications relating to high blood pressure and poor heart health.

Fast forward the best part of a decade to the summer of 2012 and I was completing the final year of my undergraduate studies and was in the process of deciding where to undertake medical research placement. It was then that I discovered the work of Professor Jacqueline Phillips who was investigating PKD using a novel rat model of the disease. Much to my delight, the aspects of PKD that Professor Phillips’ team were researching – particularly high blood pressure and heart dysfunction – aligned perfectly with my interests in physiology and neuroscience. Needless to say, I had found the research team that I would spend the summer with.

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Joining the Fight

Guest Post – Vanessa Cullen

Before PKD Australia was launched I wondered if anyone in Australia was actually researching to find potential treatments and a cure for a reasonably rare disease. I wondered if people with PKD weren’t such an insignificant minority. It can be a lonely place to be when you have PKD.

Of course I was delighted when PKD Australia was formed with the intent to fund research and when I attended the launch to see the first round of grant recipients receive their funding. Upon seeing that multiple studies were underway, my next thought was to how I could join these studies as a volunteer and directly contribute to the fight to end PKD?

A conversation at the launch event with a nephrologist from Westmead Hospital, Dr Gopi Rangan, led to my receiving an invitation to undergo screening for eligibility in a research study investigating whether prescribed hydration (consumption of filtered water according to prescribed quantities) would have any impact on the disease and cyst size. This question has come about as a result of positive outcomes of Tolvaptan drug trials in people with PKD. The drug appears to slow progression of the disease however is it the drug itself that has the positive impact or is it the fact that the drug makes people drink and urinate large amounts of water? Which is the beneficial component … the drug or the side effect (the increased consumption of water)?

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The Future will be different

Guest Post – Dr Andrew Mallett

When I was a fourth year medical student in Townsville I met a man who had ADPKD. Apart from taking his medical history, meeting him sparked for me an interest in renal medicine, physiology and pathophysiology. “What are nephrons? How do they work? Why do they fail?” were just some of the questions that this seemingly straightforward clinical encounter made me ask.

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How I became interested in cysts

Guest Post – Michelle Ta, PhD Student

I first came across polycystic kidney diseases (PKD) during the summer of 2010, when I decided to undertake some laboratory work at Macquarie University. Under the supervision of Professor Jacqueline Phillips, I stained kidney tissue to determine whether there are regions that are deprived of oxygen within polycystic kidneys. This sparked my curiosity in PKD. I was simultaneously amazed and baffled by the phenomenon that is cyst growth – what causes these cysts to form, and can we target any biological ‘pathways’ using particular drugs? These questions led me to undertake postgraduate research in PKD with Associate Professor Gopala Rangan and Professor David Harris at the Westmead Institute for Medical Research.

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