Incidence and Risk factors of Failure in Conservative Treatment of Trigger Fingers in Cha-Am Hospital

Authors

  • Nathanan Jansatjawan M.D.,

Keywords:

trigger finger, failure of conservative treatment, risk factors

Abstract

Objective: The aim was to evaluate the incidence and risk factors of failure of conservative treatment in patients with trigger fingers at Cha-am Hospital, Phetchaburi.

Methods: This was a retrospective analytical study. We collected data from electronic medical records of Cha-am Hospital from January 1, 2015 to June 30, 2024.  All patients were diagnosed with trigger fingers by orthopedic surgeons. Data recorded included age, gender, occupation, body mass index, comorbidities, CTS, number of affected fingers, number of steroid injections, and physical therapy. The data were analyzed by using frequency, percentage, mean, standard deviation, t test independent, chi-square test; and odds ratio was determined between the failed conservative treatment group and successful treatment group using binary logistic regression with 95% confidence interval.

Results: A total of 214 patients was included. The incidence of failure of conservative treatment was 35.5%. Patients with trigger finger thumbs, not receiving steroid injections, or physical therapy were significantly associated with failure of conservative treatment (p < .05). Patients with trigger finger thumbs had a 2.30 time higher risk of failure of conservative treatment, and patients who did not receive physical therapy had a 10.38 time higher risk of failure of conservative treatment. The other factors (age, gender, occupation, body mass index, underlying diseases, CTS, and the number of affected fingers) were not associated with failure of conservative treatment in patients with trigger fingers.  

          Conclusion: The incidence of failure of conservative treatment in patients with trigger fingers was 35.5% Patients with trigger thumbs and patients not receiving physical therapy are risk factors for failure of conservative treatment. Therefore, physical therapy should be promoted in all patients with trigger fingers and especially in trigger thumbs who should be noted that the disease progression is more likely to fail conservative treatment than other fingers.

References

Carlson CS Jr, Curtis RM. Steroid injection for flexor tenosynovitis. J Hand Surg Am 1984;9(2):286–7. doi: 10.1016/s0363-5023(84)80165-3.

Wolf SW. Tendinopathy. In: Wolfe SW, Hotchkiss RN, Pederson W, et al., editors. Green’s operative hand surgery. 7th ed. Philadelphia: Elsevier; 2017. 1903–25.

Gorsche R, Wiley JP, Renger R, et al. Prevalence and incidence of stenosing flexor tenosynovitis (trigger finger) in a meat-packing plant. J Occup Environ Med 1998;40(6):556–60. doi: 10.1097/00043764-199806000-00008.

Verdon ME. Overuse syndromes of the hand and wrist. Prim Care 1996;23(2):305–19. doi: 10.1016/s0095-4543(05)70278-5.

Fahey JJ, Bollinger JA. Trigger-finger in adults and children. J Bone Joint Surg Am 1954;36-A(6):1200–18.

Stahl S, Kanter Y, Karnielli E. Outcome of trigger finger treatment in diabetes. J Diabetes Complications 1997;11(5):287–90. doi: 10.1016/s1056-8727(96)00076-1.

Chammas M, Bousquet P, Renard E, et al. Dupuytren’s disease, carpal tunnel syndrome, trigger finger, and diabetes mellitus. J Hand Surg Am 1995;20:109–14. doi: 10.1016/S0363-5023(05)80068-1.

Kang HP, Vakhshori V, Mohty K, et al. Risk factors associated with progression to surgical release after injection of trigger digits. J Am Acad Orthop Surg Glob Res Rev 2021;5(7):e20.00159. doi: 10.5435/JAAOSGlobal-D-20-00159.

Lewis J, Seidel H, Shi L, et al. National benchmarks for the efficacy of trigger finger and the risk factors associated with failure. J Am Acad Orthop Surg Glob Res Rev 2023;7(2):e22.00198. doi: 10.5435/JAAOSGlobal-D-22-00198.

Katzman BM, Steinberg DR, Bozentka DJ, et al. Utility of obtaining radiographs in patients with trigger finger. Am J Orthop (Belle Mead NJ) 1999;28(12):703–5.

Ryzewicz M, Wolf JM. Trigger digits: principles, management, and complications. J Hand Surg Am 2006;31(1):135–46. doi: 10.1016/j.jhsa.2005.10.013.

Gil JA, Hresko AM, Weiss APC. Current concepts in the management of trigger finger in adults. J Am Acad Orthop Surg 2020;28(15):e642–50. doi: 10.5435/JAAOS-D-19-00614.

Panghate A, Panchal S, Prabhakar A, et al. Outcome of percutaneous trigger finger release technique using a 20-gauge hypodermic needle. J Clin Orthop Trauma 2020;15:55–59. doi: 10.1016/j.jcot.2020.10.043

Anderson BC. Office orthopedics for primary care: diagnosis and treatment. Philadelphia: WB Saunders Company; 1999.

Lapidus PW, Guidotti FP. Stenosing tenovaginitis of the wrist and fingers. Clin Orthop Relat Res 1972;83:87–90. doi: 10.1097/00003086-197203000-00015.

Patel MR, Bassini L. Trigger fingers and thumb: when to splint, inject, or operate. J Hand Surg Am 1992;17(1):110–13. doi: 10.1016/0363-5023(92)90124-8.

Wiznia D. What is the role of the thumb in hand anatomy? Medical news today [internet]. 2023 [cited 2024 Oct 25]; Available form: URL: https://www.medicalnewstoday.com/articles/is-a-thumb-a-finger#:~:text=Thumb%20function%20and%20purpose,movements%20for%20precise%20tool%20use.

Watanabe H, Hamada Y, Toshima T, et al. Conservative treatment for trigger thumb in children. Arch Orthop Trauma Surg 2001;121(7):388–90. doi: 10.1007/s004020000249.

Published

2025-03-31

How to Cite

1.
Jansatjawan N. Incidence and Risk factors of Failure in Conservative Treatment of Trigger Fingers in Cha-Am Hospital. Reg 4-5 Med J [internet]. 2025 Mar. 31 [cited 2025 Dec. 28];44(1):71-80. available from: https://he02.tci-thaijo.org/index.php/reg45/article/view/274712