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Martin Marshall

Publications and source records attributed to Martin Marshall.

21 records · Page 2Linked to original sources
PubMed2002

Treatment of iatrogenic femoral artery false aneurysms with ultrasound-guided thrombin injection.

The aim of this paper is to review our results of treating iatrogenic pseudoaneurysms of the femoral artery with ultrasound-guided thrombin injection. A retrospective review was carried out of all patients referred for this procedure over a 1-year period from December 1999 to December 2000. Forty-five patients were referred and, of these, 44 were eligible for this treatment, with 300-2500 units of thrombin being injected directly into the false aneurysms under ultrasound guidance. The procedure was well tolerated with no patients requiring sedation or analgesia. There was a primary success rate of 95%, although in four of the patients, there was recurrence on repeat ultrasound performed 2-5 days post-procedure and a second injection of thrombin was required for permanent thrombosis to be achieved. No complications relating to the procedure occurred. Our results confirm increasing evidence in the published research that thrombin injection of femoral artery false aneurysms is a safe and effective treatment.

Aneurysm, False↗
PubMed2002

A qualitative study of the cultural changes in primary care organisations needed to implement clinical governance.

BACKGROUND: It is commony claimed that changing the culture of health organisations is a fundamental prerequisite for improving the National Health Service (NHS). Little is currently known about the nature or importance of culture and cultural change in primary care groups and trusts (PCG/Ts) or their constituent general practices. AIMS: To investigate the importance of culture and cultural change for the implementation of clinical governance in general practice by PCG/Ts, to identify perceived desirable and undesirable cultural attributes of general practice, and to describe potential facilitators and barriers to changing culture. DESIGN: Qualitative: case studies using data derived from semi-structured interviews and review of documentary evidence. SETTING: Fifty senior non-clinical and clinical managers from 12 purposely sampled PCGs or trusts in England. RESULTS: Senior primary care managers regard culture and cultural change as fundamental aspects of clinical governance. The most important desirable cultural traits were the value placed on a commitment to public accountability by the practices, their willingness to work together and learn from each other, and the ability to be self-critical and learn from mistakes. The main barriers to cultural change were the high level of autonomy of practices and the perceived pressure to deliver rapid measurable changes in general practice. CONCLUSIONS: The culture of general practice is perceived to be an important component of health system reform and quality improvement. This study develops our understanding of a changing organisational culture in primary care; however, further work is required to determine whether culture is a useful practical lever for initiating or managing improvement.

Attitude of Health Personnel↗