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Full-Text Articles in Medicine and Health Sciences
Breast Carcinoma Metastasis In A Resected Meningioma With Early Diagnosis Of Oligometastatic Disease: A Case Report., Christian Fernandez, Louis Cappelli, Sara Chapin,, Lawrence Kenyon, Christopher J Farrell, Wenyin Shi
Breast Carcinoma Metastasis In A Resected Meningioma With Early Diagnosis Of Oligometastatic Disease: A Case Report., Christian Fernandez, Louis Cappelli, Sara Chapin,, Lawrence Kenyon, Christopher J Farrell, Wenyin Shi
Department of Radiation Oncology Faculty Papers
Tumor-to-tumor metastasis describes the ability of primary tumors to metastasize to other primary tumors. These events generally occur in aggressive and widely-metastatic disease, with the appropriate management and significance of these events unknown. A 56-year-old woman with a history of bilateral, localized, invasive lobular breast carcinoma treated with surgery, systemic therapy, and adjuvant radiation presented five and two years post-treatment with progressive neurological symptoms. Imaging revealed an intracranial meningioma, and the patient underwent resection. Pathology revealed metastatic invasive lobular carcinoma cells within the resected meningioma, and the patient was treated with postoperative radiation without sequelae. Subsequent staging scans revealed a …
Successful Stereotactic Radiotherapy Of Meningiomas In A Patient With Cowden Syndrome: A Case Report, Christian Fernandez, Md, Corey Savard, Christopher J Farrell, Md, Wenyin Shi
Successful Stereotactic Radiotherapy Of Meningiomas In A Patient With Cowden Syndrome: A Case Report, Christian Fernandez, Md, Corey Savard, Christopher J Farrell, Md, Wenyin Shi
Department of Radiation Oncology Faculty Papers
Cowden's Syndrome (CS) is a rare disease with increased risk for several carcinomas. Experimental studies and limited case reports have described the negative effects of radiotherapy. A 35-yearold woman presented with newly diagnosed CS and multiple meningiomas. She underwent subtotal resection of a right petroclival meningioma to relieve brainstem compression and received adjuvant fractionated stereotactic radiotherapy 50 Gy in 25 fractions with minimal side effects. Twenty months post-operatively the patient presented with neurological deficits from progression of additional meningiomas. Craniotomy was performed and gross total resection was achieved for all sites of disease. Imaging five months after surgery demonstrated progressive …