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About

The Origin Story

AnatomyM8 started with a sister project.

SkillsM8 gives surgical trainees structured written feedback on a video of their own technique. Marking that work kept running into the same wall. You cannot explain why a closure has failed without explaining what sits underneath it. Which layer holds a stitch. Which way the collagen runs. What the blood supply is doing at a wound edge that has been handled too hard. The feedback kept needing anatomy that the trainee had met once, years earlier, and had never been given a reason to keep.

The skin turned out to be the clearest case of it. The largest organ in the body, the first one every surgeon cuts through, and taught quickly and recalled badly at postgraduate level. For something so consequential and so constantly in front of people, that is a strange thing to find.

It is also how anatomy tends to go. First year, a lot of diagrams, an examination, and then a slow forgetting that nobody mentions and nobody seems to mind. What survives is whatever was understood. What was learned as a list to be reproduced does not survive contact with anything.

Filling that back in is expensive. Revision courses cost thousands of pounds. A few are superb. Several are wrong, and that only becomes clear afterwards, which is worse than having been taught nothing at all. That is why this site carries a page setting out how its facts get checked, and why corrections are published rather than quietly fixed.

The cost of the gap is visible everywhere once you start looking. People handle tissue with instruments meant for something else, because nobody explained why it matters. They plan an incision without knowing which way the collagen runs underneath it. It is a gap where the teaching should have been.

So the Skin Series is the answer to a question the sister project kept raising. It is free, it goes properly into the biggest organ in the body, and it is written for surgeons, dermatologists, students and anyone who simply finds it interesting.

The gap

What was missing was someone who would tell you why. Not the answer, the reason behind it. Where the structure came from in the embryo, what its name actually means, which variation turns up in one person in twenty, and what any of that changes when you are holding a blade.

Context is not decoration. The more of it there is, the more interesting the thing becomes, and the more interesting it is, the harder it is to forget. That is the whole method.

Anatomy is three-dimensional. It is taught in two.

That is the first mismatch and it is the obvious one. The subject is spatial, and the medium is a page. Everyone knows this, which is why the field keeps reaching for three-dimensional models and virtual reality.

What is less often said is that the evidence for those tools comes largely from undergraduates. A review of seven reviews concluded that three-dimensional printing outperforms two-dimensional images for undergraduate health science students, and specifically not for medical residents. Whatever is going on for postgraduates, it is not the same thing, and it has been studied far less.

Postgraduates are not students

This is the second mismatch and it gets almost no attention. A surgical trainee is in full-time clinical work, is often a decade or more past first-year anatomy, has a life, and revises in the gaps left over. The learner most anatomy resources are built for, sitting at a desk with an afternoon free, does not exist at this stage.

The data on how doctors actually consume educational audio is blunt about it. In one study of medical podcast use, the top three activities during listening were driving at 46%, chores at 26% and exercising at 23%, and the two most common reasons for not finishing were lack of time and episode length. People are learning while doing something else, because that is the time that exists.

The part nobody designs for

Close to one in three surgical trainees reports a disability, and most of them have never told their programme. In UK medicine, a specific learning difficulty is the most commonly declared disability of any kind. The visible number is always an undercount, because saying so out loud still feels like a risk, and the people it undercounts are working in the conditions described above.

How many are neurodivergent is a question the literature cannot answer yet. A 2026 systematic review in The Surgeon, the journal of the Royal Colleges of Surgeons of Edinburgh and Ireland, screened over thirteen thousand records and found four studies that qualified. In one Turkish cohort, 31.6% of surgical trainees screened positive for ADHD symptoms. In the UK, 6 to 8% of trainees have declared a disability, most commonly a specific learning difficulty. Those figures are four to five times apart and are not measuring the same thing: one is a screening instrument, the other is what somebody was willing to put in writing to their employer. The same review found that neurodivergent trainees have lower pass rates in early postgraduate examinations.

So ask what is built for them. Anatomy educators in the UK and Ireland were surveyed about Universal Design for Learning, the framework intended to make teaching work for everyone without anyone having to ask for it. Of 61 respondents, 19 had heard of it. Fifteen had used it. At postgraduate level the provision is textbooks, lectures and question banks, which are three versions of one modality, and there is no published study testing audio-first learning in neurodivergent clinicians at all. Not a negative result. No study.

Why it is built this way

None of this is an argument about learning styles. That idea has been tested repeatedly and does not hold up, and matching a resource to a supposed style is not what is being proposed here. The claim is narrower and better supported: information encoded through more than one channel gives you more than one route back to it, and that helps everyone rather than a subgroup.

The spacing evidence is the most striking part. Students learning muscle anatomy who studied and retrieved across a week recalled more than two and a half times as much seven days later as those doing the same twenty-four minutes of work in a single sitting. A podcast you come back to weekly, with questions that return later, is that finding turned into something you can actually use.

So: audio you can take away from a desk, diagrams that appear in step with the words, terminology explained from its roots, and practice spread out over time. There is nothing here to opt into, nothing to disclose, and nobody to ask. If it helps you, use it, and you owe no one an explanation for why.

Sources

  1. Chytas D, Noussios G, Salmas M, et al. Morphologie. 2024;108(361):100759.
  2. Chin A, Helman A, Chan TM. Cureus. 2017;9(12):e1930.
  3. Kotla AV, McCracken A, Gordon D, et al. J Surg Res. 2024;304:280-286.
  4. Murphy MJ, Dowell JS, Smith DT. BMJ Open. 2022;12(4):e059179.
  5. Dempsey AMK, Hunt E, Lone M, Nolan YM. Clin Anat. 2023;36(1):137-150.
  6. Dobson JL, Perez J, Linderholm T. Anat Sci Educ. 2017;10(4):339-347.
  7. El Boghdady M, Shinwari H. Surgeon. 2026;24(3):160-164.

How far these numbers go

  • The surgical disability figure comes from a self-selected survey of 198 residents in the United States. Read it as an indication rather than a prevalence.
  • The 31.6% figure is a screening instrument applied to one Turkish cohort rather than a diagnosed prevalence, and the review it comes from found only four eligible studies in the whole literature.

The Anatomy Purist

Every good anatomy teacher does the same handful of things. They hold a room for an hour without it ever feeling like a lecture. They take a word apart to show you what it had been telling you all along. They know which detail is load-bearing and which is trivia, and they never confuse the two. They ask why until you run out of answers, and then they wait.

There are fewer of them every year. Most will retire without anyone writing down how they did it, and what goes with them is not information, which is everywhere, but a way of holding the subject that made people care about it.

The podcast is narrated by a character called Dev, and Dev is an attempt at that manner. He is not a real doctor and does not represent any individual. He is a debt owed to a generation of British anatomy teachers, and anyone lucky enough to have sat in front of one of them will recognise it immediately.

The audio is synthesised. Better to say so plainly than to let anyone wonder.

What this is not

It is not exam preparation and it does not promise anyone a pass. The material sits at the level of a good postgraduate tutorial because that is the level anatomy deserves. People revising for examinations do tend to find it useful, and that is welcome, but it is a side effect rather than the point.

You will not need all of this to pass. Learn it anyway.

The other half

The two projects answer different halves of the same question. Anatomy is what you need to know. SkillsM8 is what you need to be able to do. Both are free, and neither works as well without the other.