The purpose of this study was to assess the results of dorsal intercarpal ligament capsulodesis (Mayo technique) for cases of chronic scapholunate instability and to specify the indications according to the severity of instability. A retrospective analysis was conducted and examined dorsal intercarpal ligament capsulodesis procedures performed for chronic scapholunate instability without intercarpal or radiocarpal arthritis. One-hundred and twenty patients were examined by an independent observer (48 predynamic, 48 dynamic and 24 static scapholunate instabilities). The follow-up period averaged 54 months (range 24–127). Mean final Mayo wrist score was 70, mean final Patient-Rated Wrist Evaluation was 27 and mean final QuickDASH score was 26. Functional, clinical and radiological data were improved for the operated patients. We concluded that dorsal intercarpal ligament capsulodesis is a good option for treating early stages of scapholunate instability. Level of evidence: IV