Tristan Charles
Subconscious Bias in Patient-Care
A recent study has found that female patients are 32% more likely to die from surgery when performed by a male surgeon, compared to a...
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Tristan Charles
- Mar 25, 2021
- 3 min
Patient-centred Care in Radiography - Finding the Right Flow
Patient-centred care: it's a bit of a buzz word around the wards these days. But are we REALLY practicing it in the world of radiography?...
210 views0 comments
Tristan Charles
- Feb 15, 2021
- 2 min
How to perform a Split Bolus CT Scan
Let's say you have a referral for a CT Chest/Abdomen/Pelvis, and the clinical indications say: 1) ?Primary Lesion 2) ?Pulmonary Emboli Or...
1,248 views0 comments
Tristan Charles
- Dec 4, 2020
- 1 min
The Trilemma of CT Workflow
Working in a busy CT department requires a tight balancing act, but ultimately there will always be certain areas that need to be...
145 views0 comments
Tristan Charles
- Nov 9, 2020
- 5 min
Watching your Bias as a Healthcare Professional
It’s easy enough to say “treat everyone equally”, but when it comes to the real world, there are a few factors which can set us adrift
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Tristan Charles
- Apr 27, 2020
- 1 min
CPD Points are not the reason we should be doing CPD!
I’ve had a few people ask me lately why I don’t accredit my radiology courses for CPD points. Yes it’s true, I have gone against the...
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Tristan Charles
- Feb 20, 2020
- 6 min
The Pursuit of Happiness in Radiography
How many radiographers out there are truly happy with their career? I know this is a bit of a provocative question. If I’m honest, I...
299 views2 comments
Tristan Charles
- Nov 18, 2019
- 9 min
Scanxiety: What is it and what does it mean to radiology technicians?
I’ve recently come across the #scanxiety hashtag on social media, and it has opened me up to a whole new perspective as a healthcare...
264 views0 comments
Tristan Charles
- Oct 30, 2019
- 4 min
Challenging The Status Quo in Healthcare
THE. STATUS. QUO. The three most dangerous words to any business, especially in healthcare.
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Tristan Charles
- Oct 28, 2019
- 1 min
CT Protocol Talks: Soft Tissue Neck
The clinical indications is your biggest variable when it comes to this protocol. Determining whether to do a post contrast, pre & post...
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Tristan Charles
- Oct 17, 2019
- 1 min
CT Protocol Talks: CTPA
It's that protocol that you love to hate...the CTPA! This was by far the most common protocol I got asked about by radiographers while I...
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Tristan Charles
- Sep 30, 2019
- 1 min
CT Protocol Talks: Multiphase Liver
There's so much to talk about with the CT Multiphase Liver protocol, and I have only really skimmed the surface in this video. Clinical...
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Tristan Charles
- Sep 21, 2019
- 1 min
CT Protocol Talks: Abdomen & Pelvis
Welcome to the first episode in my series of CT Protocol Talks, where I pull apart and explain a wide range of scanning and post...
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Tristan Charles
- Jul 24, 2019
- 3 min
Slice Thickness and Interval Explained
It can be useful to occasionally readdress things that are common place in CT scanning, like slice thickness and interval. Although we...
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Tristan Charles
- Jul 7, 2019
- 3 min
The Art of Cannulation
I love my rugby! And no, I didn't just lure into this blog to make that random confession. The reason I bring up rugby is because as I...
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Tristan Charles
- Jul 5, 2019
- 1 min
Multiple Liver Lesions
Hepatic lesions will enhance at different stages of a multiphase liver CT depending on their vascularity. As a rule of thumb, a...
214 views0 comments
Tristan Charles
- May 16, 2019
- 1 min
My Deviated Nasal Septum
Last week I went under the knife to correct a large kink in my nasal septum. While they were in there my surgeon also decided to trim my...
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Tristan Charles
- Mar 25, 2019
- 1 min
IV Contrast Flow and Timing
Knowing how long it takes for IV contrast to reach certain anatomical structures is key to understanding why certain CT protocols are...
2,308 views0 comments
Tristan Charles
- Mar 21, 2019
- 1 min
If you could ask a radiation physicist anything...what would it be?
I'm in the process of organising a Q&A webinar with a medical radiation physicist where we talk all things radiation physics and safety,...
56 views0 comments
Tristan Charles
- Mar 13, 2019
- 2 min
Waste Management in Radiology - Single Use Plastics
A couple of years ago, my partner and I made a decision that we would try to minimise the amount of plastic we consumed and threw into...
49 views0 comments
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