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[The cost effectiveness of echography biopsy]
J Fariña1, C Millana, M J Fernández-Aceñero
1Servicio de Anatomía Patológica II, Hospital Clínico Universitario San Carlos, Madrid.
Revista Clinica Espanola
|December 10, 1999
Summary
Ecopsy, an echography-guided postmortem technique, significantly reduces costs and time compared to classic necropsies. This method offers a more efficient approach to obtaining histological samples for analysis.
Area of Science:
- Forensic Pathology
- Medical Imaging
- Histology
Background:
- Classic necropsies are time-consuming and resource-intensive.
- Histological analysis is crucial for postmortem diagnosis.
- There is a need for more efficient postmortem examination techniques.
Purpose of the Study:
- To compare the cost and time efficiency of ecopsy versus classic necropsy.
- To evaluate ecopsy as a viable alternative for postmortem histological sampling.
Main Methods:
- Ecopsy utilizes echography-guided puncture and/or aspiration for tissue sampling.
- A comparative study was conducted on 100 ecopsies and 100 classic necropsies.
- Costs of materials and time spent by personnel were recorded and analyzed.
Main Results:
- Ecopsy demonstrated a 65% lower material cost compared to necropsy.
- Significant time savings were observed across physician (33%), technician (54%), and administrative staff (19-32%).
- Clinical reports, including brain studies, were completed within nine days using ecopsy.
Conclusions:
- Ecopsy is a cost-effective and time-efficient postmortem technique.
- The method provides a faster turnaround for histological analysis and reporting.
- Ecopsy presents a valuable alternative to traditional necropsy for specific diagnostic needs.