Employee arm-fingers swelled 1 hour after using torque wrench, taken to ER received work as tolerated release. 4/01 ESM notified, employee would need shoulder surgery 05/06. ESM disputed claim, 06/05 WC review surgery payment denied. 9/29 ESM notified by State of Wyoming Medical Commission honored in favor of employee WC claim, shoulder injury linked to incident on 01/15/20