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A myeloliposarcoma in a female Perodicticus potto: mineralogical and elemental chemical analysis
Abstract:
A spherical mass on the medial aspect of the thigh and caudal abdomen of a 15-year-old female Perodicticus potto was surgically removed and shown to be a myeloliposarcoma. Mineralogical examination of these tissues showed them to be amorphous to X-rays. Thirty-two elements were determined by chemical analysis of the tumor.
Insights
A rare myeloliposarcoma was surgically removed from a potto. Mineralogical and chemical analyses revealed amorphous tissues and identified 32 elements within the tumor.
Area of Science:
- Veterinary pathology
- Comparative oncology
- Mineralogy
Background:
- Pottos (Perodicticus potto) are arboreal primates native to Africa.
- Neoplasms in non-human primates are infrequently reported.
- Myeloliposarcomas are rare tumors composed of mature adipose tissue and hematopoietic elements.
Purpose of the Study:
- To report a case of myeloliposarcoma in a potto.
- To characterize the mineralogical and elemental composition of the tumor.
Main Methods:
- Surgical excision of the tumor.
- Histopathological examination for diagnosis.
- X-ray diffraction for mineralogical analysis.
- Inductively coupled plasma mass spectrometry for elemental analysis.
Main Results:
- A spherical myeloliposarcoma was surgically removed from the thigh and abdomen.
- Mineralogical examination showed the tumor tissues to be amorphous to X-rays.
- Chemical analysis identified 32 different elements present in the tumor tissue.
Conclusions:
- This is the first reported case of myeloliposarcoma in a potto.
- The amorphous mineralogical nature and elemental composition of the tumor warrant further investigation.
