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Tips for Accurate Beath Pin Length Measurement While Using an Arthroscopic Jig to Avoid Neurovascular Injury Due to
Hitendra G Patil1, Milind V Pimprikar2, Chinar K Patil3
1Department of Arthroscopy and Sports Medicine, Shri Guruji Hospital, Nashik, Maharashtra, India.
Journal of Orthopaedic Case Reports
|April 13, 2026
Summary
A new method accurately measures beath pin length for arthroscopic jigs, preventing posterior compartment over-penetration and avoiding neurovascular complications during surgery.
Area of Science:
- Orthopedic Surgery
- Arthroscopy
- Surgical Instrumentation
Background:
- Arthroscopic jigs are crucial for precise bone tunnel drilling.
- Accidental over-penetration of the beath pin can lead to posterior compartment neurovascular complications.
Purpose of the Study:
- To present a simple method for determining the minimum beath pin length.
- To prevent over-penetration injuries during arthroscopic procedures.
Main Methods:
- A technique for accurate beath pin measurement is described.
- The method ensures the beath pin exits at the desired point without exceeding it.
Main Results:
- The described technique avoids beath pin over-penetration when using arthroscopy jigs.
- This method enhances surgical safety by preventing potential neurovascular damage.
Conclusions:
- Accurate beath pin measurement is vital for safe arthroscopic surgery.
- This technique effectively mitigates the risk of neurovascular complications associated with arthroscopy jigs.

