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[Prognosis of iatrogenic and accidental vascular trauma]
Insights
Vascular trauma prognosis is complex, influenced by overlooked lesions and patient factors like arteriosclerosis. Early detection methods are crucial for better outcomes in vascular injury cases.
Area of Science:
- Vascular surgery
- Trauma care
- Diagnostic imaging
Context:
- Vascular trauma prognosis is multifactorial, extending beyond immediate lesions and treatment delays.
- Geriatric patients with pre-existing arteriosclerosis exhibit varied outcomes.
- Serious vascular lesions may present asymptomatically, leading to delayed diagnosis.
Purpose:
- To analyze the prognostic factors in vascular trauma.
- To evaluate the effectiveness of clinical examination and ultrasonic velocity detection (Strandness test) in diagnosing vascular lesions.
- To assess outcomes including mortality, amputations, and sequelae in a cohort of vascular trauma patients.
Summary:
- An observational study reviewed 84 vascular trauma cases (1969-1977), including 33 iatrogenic injuries.
- Patients underwent clinical assessment and pre/post-exercise ultrasonic velocity detection.
- Outcomes included 5 deaths, 7 amputations, and 8 vascular sequelae, with only a subset directly attributed to the trauma itself.
Impact:
- Highlights the importance of considering underlying conditions like arteriosclerosis in vascular trauma prognosis.
- Underscores the potential for overlooked asymptomatic vascular injuries.
- Emphasizes the need for comprehensive diagnostic approaches, including functional tests, in managing vascular trauma.
Abstract:
The prognostic of vascular trauma does not only depend on the associated lesions and time before treatment. Without obvious symptoms, serious vascular lesions can be overlooked. A preexisting arteriosclerosis explains the different outcome in geriatric patients. 84 cases of vascular trauma were observed between 1969 and 1977. 33 of these cases were iatrogenic. The patients involved are examined clinically and undergo ultrasonic velocity detection before and after effort (test of Strandness). The outcome showed 5 deaths, 7 amputations and 8 vascular sequela. Only 2 deaths and 3 amputations are directly related to the vascular trauma.