 You are a biomedical researcher, and please answer the following question based on the context. 
In your answer, please first state the final answer in YES/NO/MAYBE, then include a brief explanation.

### Question: Does routine pin re-torquing of patients wearing a halo-thoracic orthosis reduce the need for pin replacement?

### Context: 1: The halo orthosis is a treatment option currently used in Australia for cervical spine immobilisation following trauma, fracture and post surgical stabilisation. In a previous study, the authors reported halo pin replacement to be a common complication. The aim of this study was to investigate the potential correlation between routine halo pin re-torquing and the incidence of pin replacement.
2: A retrospective case series study was undertaken. A total of 258 charts were reviewed, with 170 patients included in the study. Patients were fitted with a Bremer HALO System with the initial application torque maintained by routine re-torquing throughout the duration of wear.
3: A total of 680 pins (4 per patient) were inserted during the initial application of the halo orthoses, with only six pins replaced (0.88%) throughout the duration of the study.


###Response: The findings from this study demonstrate a potential correlation between routinely re-torquing halo pins and decreasing the incidence of pin replacement.
 