How Scroll developed DPei Pocket, a medical application to simplify the assessment of deep pelvic endometriosis


Sifem
SIFEM — Société d'Imagerie de la Femme is a learned society dedicated to medical imaging professionals specializing in women's health.
The DPeI Pocket project was born out of a need in the field: to facilitate and standardize the calculation of the DPeI score, used by radiologists in the evaluation of deep pelvic endometriosis. Until now, this evaluation could be complex to formalize, difficult to homogenize between practitioners, and difficult to read for patients.
The concept was therefore to create a simple, reliable and accessible medical application, capable of supporting radiologists in their daily practice, while generating a clear document that could be shared with other health professionals and patients.
SIFEM came into contact with Scroll to transform this business idea into a complete web and mobile application, capable of meeting the real constraints of the medical field: fast use, offline operation, availability on iOS and Android, availability on iOS and Android, educational interface and structured data.

SIFEM needed to digitize a precise medical process: the calculation of the DPeI score, used to assess deep pelvic endometriosis.
The challenge was twofold. On the one hand, the application should allow radiologists to save time, limit errors and harmonize their practices. On the other hand, it had to make the results more understandable for patients, in particular thanks to an anatomical representation that was clearer than medical imagery alone.
The project also had to meet strong field constraints: use in an imaging room, sometimes without a network, fast experience, desktop, tablet and mobile compatibility, generation of a shareable document, and publication on iOS and Android.

We designed and developed DPeI Pocket, a web and mobile medical application that allows you to simply calculate the dPEi score from the 9 anatomical compartments of the pelvis.
The interface has been designed to reduce the number of clicks as much as possible and to integrate naturally into the radiologists' workflow. A visual anatomical representation makes it possible to position the lesions and to generate a clear report that can be used both by practitioners and more understandable for patients.
On a technical level, the project required a robust architecture: responsive application, mobile encapsulation with CapacitorJS, offline mode management, data synchronization, reliable PDF generation on desktop and mobile, and anonymized data structuring to allow statistical analyses by territory.
The application was developed with Plasmic and Supabase, then adapted to work in a mobile and offline environment using SQLite.

DPeI Pocket now allows SIFEM to offer radiologists a reliable digital tool that is easy to use and adapted to the real constraints of the medical field.
The application facilitates a more homogeneous assessment of deep pelvic endometriosis, improves the readability of results for patients and facilitates the sharing of information between the various professionals involved in the care.
This project illustrates Scroll's ability to design and develop complex business applications, combining UX, medical logic, advanced technical constraints, offline mode, mobile app and structured exploitation of sensitive data.






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