# DISORDERS (REPEATED TRAUMA)
> MSHA accident `220111020028` · 01/14/2011 · Trapper Mining Inc
## Details
- **Degree of injury:** OCCUPATNAL ILLNESS NOT DEG 1-6
- **Classification:** DISORDERS (REPEATED TRAUMA)
- **Accident type:** Over-exertion NEC
- **Occupation:** Blaster, Shooter, Shotfirer, Explosive worker, Powder gang/monkey
- **Activity:** Unknown
- **Injury source:** MISCELLANEOUS,NEC
- **Nature of injury:** JOINT,TENDON,MUSCL INFLAM
- **Body part:** MULTIPLE PARTS (MORE THAN ONE MAJOR)
- **Days lost:** 73
- **Mine experience:** 32.81 years
## Operator
- **Controller:** Salt River Project; MidAmerican Energy Holdings Company; Tri-State Gener
- **Operator:** Trapper Mining Inc
- **Mine:** [0502838](https://api.ai-analytics.org/mine/0502838)
## Narrative

Employee pulled rock from drill hole and felt pain in bicep. Referred to Orthopedic who prescribed surgery for several chronic degenerative conditions involving bicep tendons and rotator cuff. Surgery performed on 3/24. Treating physician indicates employee's shoulder condition was due to chronic degeneration rather than a single traumatic event.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*