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Technical note: CT-guided biopsy: A new diagnostic method for paleopathological research.
Frank J Rühli1, Jürg Hodler, Thomas Böni
1Clinical Paleopathology Team, Orthopaedic University Hospital Balgrist, 8008 Zürich, Switzerland. ruehli@hotmail.com
American Journal of Physical Anthropology
|February 14, 2002
Summary
Computerized tomographic (CT)-guided biopsy offers a minimally invasive method for paleopathological examination. This technique successfully revised the diagnosis of an ancient Egyptian child mummy, highlighting its value for studying ancient remains.
Area of Science:
- Paleopathology
- Medical Imaging
- Archaeology
Background:
- Traditional paleopathological examination methods can be limited, especially for fragile or wrapped ancient human remains.
- Computerized tomographic (CT) imaging is an established diagnostic tool in clinical practice.
Observation:
- A CT-guided percutaneous biopsy was successfully performed on an ancient Egyptian child mummy.
- This minimally invasive procedure allowed for tissue sampling and revision of the initial diagnosis.
Findings:
- CT-guided biopsy provides clear anatomical orientation and avoids superposition effects, facilitating accurate tissue sampling.
- The technique is well-suited for examining mummies or small bone lesions of unclear etiology, even when wrapped.
Implications:
- CT-guided biopsy is a valuable, minimally invasive technique for paleopathological research on ancient human remains.
- Extended pre-interventional planning and appropriate equipment selection are crucial for optimizing diagnostic outcomes in paleopathological CT-guided biopsies.