Complications of a lung abscess with contributing factors of Down's syndrome and WHO Class III obesity
AI-generated summary
Melissa Cunningham, a 44-year-old woman with Down's syndrome and severe obesity, died from complications of a lung abscess. She required a CPAP machine for sleep apnoea, prescribed and monitored by Western Health since 2013. Western Health provided explicit cleaning schedules and instructions to both her family and residential care facility (Annecto), emphasizing daily cleaning to prevent bacterial and fungal infections. However, Annecto failed to implement documented procedures for CPAP maintenance, did not assess Melissa's capacity to self-manage the equipment, and did not record the cleaning instructions in her care plan. The coroner found the CPAP machine was not regularly cleaned as required. While the original source of the lung abscess could not be definitively determined, the coroner concluded the death may have been preventable had the CPAP machine been adequately maintained according to clinical directives. Key lessons include the critical importance of documenting equipment maintenance procedures in care plans, conducting capacity assessments, and ensuring communication of clinical instructions across all staff caring for vulnerable residents.
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Specialties
respiratory medicinegeriatric medicinepathology
Error types
systemcommunicationprocedural
Clinical conditions
lung abscesssleep apnoeaobstructive sleep apnoeapleural effusiongastric aspiration pneumoniaDown's syndromeWHO Class III obesityhypercapnic respiratory failureHashimoto's thyroiditis
Procedures
CPAP machine setup and maintenance
Contributing factors
inadequate cleaning and maintenance of CPAP machine
lack of documented procedures for CPAP machine management at residential care facility
failure to conduct capacity assessment for equipment self-management
failure to document clinical instructions in care plan
poor communication of clinical directives across care facility staff
possible bacterial or fungal growth in uncleaned CPAP equipment
Coroner's recommendations
Annecto to develop a policy and procedure for residents with CPAP machines ensuring carers: (i) conduct assessment of resident's ability to independently use, operate and/or clean the CPAP machine in conjunction with treating clinicians, with initial assessment when machine is implemented and regular reviews; (ii) document assessment results in resident's specific health management plan with strategies to support the person or directives to carers as necessary; (iii) document and record in daily case notes any assistance provided with CPAP use, operation and cleaning
Annecto to conduct audit of all resident care plans to ensure residents using CPAP machines have been appropriately assessed for capacity to independently use, operate and clean equipment, with results and any required directives documented in health management plans
Annecto to provide internal education to staff about: (i) documenting information received at medical appointments, including equipment cleaning schedules, in resident care plans; (ii) adequately documenting instructions from family members or clinicians regarding medical equipment in health management plans; (iii) complying with Annecto's Specific Health Management Policy
Copy of finding to be provided to Disability Services Commissioner
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