Total Hip Replacement: A Case Study on Osteoarthritis

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I carried out this case study on Mrs. Casey (Pseudonym), any 86 year old woman who underwent an elective left total hip replacement (THR). After the OT student studied Mrs. Casey's past medical history in her medical chart, it was noted that she had previously undergone a right THR in 2011, which had been successful and free from complications. Ms. Casey had no other significant past medical history and had been an independent and active woman before the progression of her arthritis. Ms. Casey was required to have total hip replacements carried out on both hip joints as a result of severe Osteoarthritis (OA), which lead to stiffness, pain, and an eventual decrease in mobility, affecting her quality of life and involvement in meaningful occupations. …show more content…

Casey was that of the Person Environment Occupation Performance Model. This model was developed by Charles Christiansen and Carolyn Baum in 1991 (Lee, 2010). The PEOP is a client centred approach that looks at occupational performance and how it is influenced by the relationship that exists between a person and their environment (Cole and Tufano, 2008). The OT student felt this model applied to Ms. Casey, as it was evident that her physical impairment had impacted on her performance of meaningful occupations and engagement within her environment. There are four components to this model: Occupations, Performance, Person, Environment (Cole and Tufano, 2008). Person comprises of the ‘physiological, psychological, neurobehavioural, cognitive and spiritual factors’ that are intrinsic factors (Cole and Tufano, 2008, pp. 128), while Environment consists of the ‘physical, natural, cultural, societal, and social interactive factors and social and economic systems’ that are extrinsic factors (Cole and Tufano, 2008, pp. 128). The PEOP model supports client centred practice, as partnership between the client and therapist is necessary in order to enable the client to set goals and establish an approach that supports performance and participation in occupation (Christiansen and Baum, 2015). Initial assessment was guided by the PEOP model, which was conducted by the OT student in order to identify Ms. Casey’s

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