Biomedical subjects
Publications and source records attributed to K B Conger.
Sarcomas of the spermatic cord are rare, with only approximately 200 such tumors reported in the literature. Of those cases only 3 fit the definition of malignant mesenchymoma: a mesenchymal tumor with 2 or more malignant elements other than fibrosarcoma. We report the fourth such case treated by local excision alone. The patient was free of disease 6 years after treatment.
A melanin-synthesizing tumor of the urinary bladder was studied by light and electron microscopy. Careful clinical evaluation did not reveal evidence for a primary melanoma elsewhere in the patient. The clinical presentation, course of the disease, and demonstration of melanocytes in the bladder epithelium and malignant melanocytes comprising the tumor by light and electron microscopy indicated that the neoplasm was a primary malignant melanoma arising in the bladder.
Explore the source record for details and available documents.
Explore the source record for details and available documents.