Partial Hip Replacement (IMAGE) University of Eastern Finland Caption Parkinson's disease, osteoarthritis, rheumatic diseases, alcoholism and mental health disorders increase the risk of surgical complications after a hip fracture surgery. Credit Heikki Kröger Usage Restrictions Please mention the credit. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.