Open trigger digit release constitutes an adequate low-risk surgical procedure for treatment of trigger digit. In this study, we could show that the incidence of this disease is not significantly correlated with the manual strain, trauma, BMI, hand dominance or concomitant diseases like diabetes mellitus, rheumatoid arthritis, renal insufficiency, and hypothyroidism. Additionally, this study illustrates the importance of a careful postoperative follow-up treatment to avoid potential persistent functional limitations.