Download RT Tools apk Beta8.8 free for Android smartphone

19 Apr
RT Tools

Posted by Allal AS in Medical | April 19, 2016 | 7 Comments

Apk file size: 1.6 MB

Radiotherapy dose equivalence (EQD2) based on LQ model, BED calculator, NTCP, dose correction for RT interruption, Intra-Breast Recurrence (IBR) estimation, RPA / DS-GPA score for brain metastases, Partin tables & Roach index calculation for prostate cancer and D'Amico risk groups, and a Bayesian calculator for the probability of malignancy (BIMC) in solid solitary pulmonary nodules (SPN), etc.

By Prof. Abdelkarim S. ALLAL, Head of Radiation Oncology Department, HFR-Fribourg, Switzerland. I've designed this app for the radiation oncology community and the professionals linked to this speciality.

Your comments and rating will be appreciated, suggestions or errors reporting are also welcome via e-mail.

This is Beta8 version series (for android version 2.3+) with the following features:

1) Radiobiology section:

- The LQ Mod to calculate the equivalent dose for different external beam radiotherapy schedules using the linear quadratic model.

- The BED (Biologically Effective Dose) calculation for 1 or 2 RT schedules simultaneously.

- The OTT to calculate the additional dose to be considered in case of RT interruption (OTT extension).

- The Normal Tissue Complication Probability (NTCP) models estimated by the QUANTEC

2) Prostate section:

- Partin tables for pathologic stage prediction according to cT stage, Gleason score and iPSA

- Roach's indexes for risk class of lymph node, vesicle involvement and extracapsular invasion for prostate cancer according to the Gleason and iPSA values

- D'Amico risk groups for localized prostate cancer

- Life expectancy for men at selected age according to USA life tables 2008 (all races and origins)

3) Breast section:

- Intra-Breast Recurrence IBR-nomogram to calculate the 10-y probabilty of freedom from recurrence with or without boost RT based on the EORTC 22881-10882 trials (by Erik van Werkhoven et al.).

4) Brain section:

- RPA / DS-GPA class and score calculation as well as median OS for brain metatstases patients. DS-GPA seems to be more reliable.

5) Lung section

- Bayesian calculator for the probability of malignancy (BIMC) in solid solitary pulmonary nodules (SPN) with improving diagnostic accuracy by means of expanded features (by G. A. Soardi & Simone Perandini et al.).

6) Varia + Ref section:

- It displays the references used in the present app and different professional links. Internet connexion is required only for this section (links).

The content of this app is for educational purposes only. Any other use of the results obtained in this application is under the responsability of the user.

Except the public content of the app, the Copy even partial of the app is not permitted. All rights reserved

Whats new

    Fixed screen resizing when keybord is on
    Enable screen orientation
    D'Amico prostate risk groups
    Bayesian calculator for probability of malignancy for SPN
    Men life-expectancy (prostate)
    Reset fields by long click on calculate buttons
    Intra-Breast Recurrence nomogram
    Normal Tissue Complication Probability NTCP
    Partin Tables (prostate)
    Fixed decimal problem
    BED, PRA&DS-GPA (brain mets)
    1st version LQ model on 08/2011

Allal AS part of our Medical and have average installs from 5000 to 10000. Last Update April 19, 2016. Google play rating is 84.3137. Current verison is Beta8.8. Actual size 1.6 MB.

Download rt-tools.apk 1.6 MB


Damiano Balestrini

Visualization problem with lollipop With lollipop ROM I have visualization problem (button too big, app unusable). :(

A Google User

Very promising Hope to see forthcoming updates soon!


So good ...and useful

Uzma Qasim

Consultant radiation oncology

A Google User

Best Very usefull.

Parimal Patwe

It is very useful app

Vincent Vinh-Hung

Great, a pleasure to use, very handy on a phone. Would appreciate a "d'Amico risk group". Best regards!

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