Spinopelvic Calc
Medical
Only for iPhone
$24.99
iPhone
SpinopelvicCalc is an educational tool designed to assist in the visualization and understanding of sagittal spinopelvic alignment through radiographic analysis.
The app allows users to analyze both lumbosacral and full-spine radiographs, facilitating a structured approach to key alignment parameters and morphological patterns. It is intended for educational use, supporting spine surgeons, residents, and trainees in the study of sagittal balance and its components.
Key features
Radiographic Analysis
Evaluate lumbosacral and panoramic (full-spine) radiographs in a simple and intuitive workflow.
Spinopelvic Parameters
Visualize and explore key parameters such as pelvic incidence (PI), pelvic tilt (PT), sacral slope (SS), and lumbar lordosis (LL).
Alignment Comparison
Compare current alignment with reference alignment values to better understand sagittal balance relationships.
Lumbar Curve Morphology
Identify the lumbar apex and explore sagittal alignment patterns based on established concepts such as the Roussouly classification.
Step-by-Step Landmark Guidance
Guided point placement to support consistent and reproducible radiographic assessment.
Medical Disclaimer:
This application is intended for use by medical professionals as a decision-support tool. It does not provide medical diagnosis or treatment. Always seek the advice of a physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this application.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Enhanced precision for full-spine analysis: This update introduces mandatory C2 body center localization. This improvement allows for more accurate calculation of the C2PA (C2-Pelvic Angle), providing better insights into global sagittal balance.
The developer, Cristiano Menezes, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Cristiano Menezes
- Size
- 5.5 MB
- Category
- Medical
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Infrequent
Medical Treatment information
- Copyright
- © Leonardo Guerrero

