Introduction: The popularity of sport climbing is increasing dramatically. As a result, climbing injuries are increasing and with them the need for physiotherapists and other healthcare professionals to better understand the possible approaches to treating these injuries. One of the typical injuries in climbing is the injury to the annular ligament of the finger, the pulley injury. The role of the annular ligaments is to prevent the flexor tendons from leaving their anatomical location. They are important for holding small grips that require large forces from the flexor muscles of the fingers, which are transferred to the annular ligaments. The most common injury occurs in the position of maximum flexion at the proximal interphalangeal joint (90-100°) and hyperextension of the distal interphalangeal joint most frequently on the ring finger, followed by the middle finger. Depending on the characteristics of the ligament injury, they are categorised into different stages, which are also related to the treatment, which can be conservative or surgical. Purpose: The aim of this article is to analyse the current approaches to the treatment of ring ligament injuries in climbers using a literature review. Methods: The literature search was conducted in the PubMed and Science Direct databases using the keywords finger pulley AND flexor pulley injury AND current concepts published after 2015. Results: We analysed five studies. The results show that conservative treatment, including the use of an orthosis to protect the pulley, is usually the preferred choice, especially in the acute phase, as it helps to keep the tendon close to the phalanx. Immediate return to climbing with an orthosis is effective, while surgical intervention is reserved for more severe cases, such as multiple pulley tears or failure of conservative treatment. H-taping does not prevent injury or increase strength, but it can have a psychological benefit. It has been shown that starting treatment earlier leads to better results and that most climbers return to their previous climbing level with an appropriate approach. Discussion and conclusion: The results of the analysed studies indicate that it is advisable to continue climbing with an orthosis for minor pulley injuries. The more severe the injury, the immobilisation is recommended, and for severe injuries, the surgical treatment. Despite the promising rehabilitation results, the studies point to limitations such as small sample sizes and the lack of control group.
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