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A Nice Warm Bath!
A warm bath to keep the local anaesthetic (numbing solution given as injection) at a constent temperature of 37 degrees to minimise the...
Jack Cheng
Jul 17, 20221 min read
6 views
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Day 14 Post Full Thickness Skin Graft
Don't worry it will all be fine. All blood clots, scabs, redness, swelling will fade. And for those residual "scars", such as redness,...
Jack Cheng
Jul 17, 20221 min read
17 views
0 comments


3D Scanning and Printing
3D scanning (my ear being featured in this video) allows accurate recording of 3 dimensional structures which cannot be documented...
Jack Cheng
Jul 3, 20221 min read
5 views
0 comments


Keratoacanthoma On Shin
This requires a biopsy and need to be fixed.
Jack Cheng
Jun 29, 20221 min read
10 views
0 comments


Self Skin Check
A short video by Skin Cancer College Australasia on how to check your skin for suspicious spots and lesions.
Jack Cheng
Jun 16, 20221 min read
79 views
0 comments


Ear Scar
This gentleman presented with a left ear surgical scar as a result of surgical removal of a cancer (wedge excision), complicated with...
Jack Cheng
Jun 16, 20221 min read
5 views
0 comments


This is What We Need...
A nice warm examination room!
Jack Cheng
Jun 14, 20221 min read
9 views
0 comments


Small Blood Vessels on Nose
One single pulse of vascular laser to each blood vessels, without the need of anaesthetic. Alternate treatments include electric...
Jack Cheng
May 30, 20221 min read
18 views
0 comments

Jack Cheng
May 28, 20220 min read
101 views
0 comments


"It has been there since brith!"
This is a melanoma. Patients do not usually detect small changes, however, it has become obvious that the lesion has changed when the...
Jack Cheng
Nov 25, 20211 min read
27 views
0 comments


Polarised Light
Polarised light is useful to view and capture specific features on or under the surface of the skin, such as capillary and redness. This...
Jack Cheng
Sep 25, 20211 min read
46 views
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Some Corrections To Do
This is a patient referred to me after skin cancer was removed. Cancer is gone, and a good cosmetic result after a skin graft procedure....
Jack Cheng
Sep 25, 20211 min read
26 views
0 comments


Sebaceous Cyst
A cyst is a slow-growing, protein-filled, dome-like, yellow or white lump that can move easily under the skin. There are many types of...
Jack Cheng
Sep 13, 20211 min read
69 views
0 comments


Not All Melanoma is Black!
This is an example of a melanoma with no obvious pigment (amelanotic melanoma). It is difficult to pick up, and it very much relies on...
Jack Cheng
Sep 4, 20211 min read
23 views
0 comments


Unexpected Visitor!
It's interesting to catch up with an old 'friend' every now and then. A patient came in with a new 'mole' that became a little itchy...
Jack Cheng
Sep 2, 20211 min read
36 views
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Special Guest!
Thank you so much for your time and your running commentary on PDT (Photodynamic Therapy) as you were receiving it. It will be very...
Jack Cheng
Aug 12, 20211 min read
38 views
0 comments


5th August 2021 COVID-19
From 5:00pm 5th August, Newcastle, Maitland, Lake Macquarie, Cessnock, Port Stephens, Dungog, Singleton, and Muswellbrook will be in...
Jack Cheng
Aug 6, 20211 min read
14 views
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"This shocking picture of a truck driver shows what 28 years of sun damage does to your face"
The left side of the 69-year-old's face, which was exposed to UV rays through his truck window, is visibly more damaged than the right...
Jack Cheng
Jul 28, 20211 min read
1,194 views
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Melanoma. What Does It Look Like?
Melanoma can be presented with various colours, sizes, shapes and symptoms. Often they are pigmented, however, occasionally they can be...
Jack Cheng
Jul 26, 20211 min read
285 views
0 comments


Scar Treatment
Scar management is complicated and usually requires multiple modalities. This is a surgical scar, which has been subsequently treated...
Jack Cheng
Jul 26, 20211 min read
67 views
0 comments
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