ArticleThe Pan African medical journal2022
Can pelvic radiotherapy induce a leiomyosarcoma of the prostate? (A case report).
Article in The Pan African medical journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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1 citing paper in PubMed, 2 citations in OpenAlex.
- Prognostic factors in prostatic leiomyosarcoma: a pooled analysis of 143 reported cases.Proceedings (Baylor University. Medical Center)Article
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6 authors at 1 institution in 1 country.
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Abstract
Leiomyosarcoma of the prostate is an extremely rare neoplasm. It represents less than 0.1% of all prostate malignancies. It is considered to have a poor prognosis, an aggressive nature, and high metastatic potential. Additionally, the relationship between radiation exposure for the treatment of primary prostatic cancer and the occurrence of leiomyosarcoma as second cancer at the irradiated site is rare, with unknown etiology. We reported a 72-year-old male known case of prostate adenocarcinoma with radio-hormonotherapy for six years who presented with acute urinary retention. Magnetic resonance imaging revealed a large malignant obstructive prostate with direct invasion of surrounding organs and multiple metastases. Trans-urethral resection of the prostate was performed, and the histopathology result showed high-grade leiomyosarcoma. The patient passed away after four months due to multiorgan failure. In conclusion, there may be a causal relationship between radiation therapy to the prostate and the development of prostate leiomyosarcoma.
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