Put the 3D map at the center.
Every lesion sits as a numbered marker in its actual anatomical position, with a dedicated head view for the face, where most skin cancers appear. The list and the model stay in sync: click a card and the model highlights it, click a marker and the details open. Providers remember patients spatially, so the interface works the same way. Someone who has never seen this patient starts from the same picture as someone who has treated them for years.
Structured years of history, per lesion.
Each lesion opens into three views: an overview with diagnosis, treatment policy, dimensions and the latest report; a visit timeline; and a photo history. Visits are tagged as consult, treatment or result, so a provider can scan eight years of encounters and see what happened when, no matter who performed it. Photos from different years sit side by side, which is how you actually spot growth.
Built the record around real consults.
Treatment entries capture what the next provider will look up: procedure type, PA number, whether the excision was radical, and free-text reporting. The visit view links lesions treated in the same session, because that's how care happens. One appointment, several spots.
Designed the EHR handshake.
Dutch hospitals run on HIX, and 3Derma has to live alongside it, not replace it. Creating a lesion generates a location ID with a one-tap copy button to paste into HIX. A progress indicator tells the provider the sync takes about three minutes, so nobody sits there refreshing.
Kept the interface calm.
This runs during ten-minute consultations, often with the patient watching the screen. Restrained colour, generous type, one accent hue for lesion identity. The 3D model carries the visual weight and everything else stays out of the way.
