Stereotactic body radiation therapy (SBRT) in recurrent, persistent or oligometastatic gynecological cancers.

Objective: SBRT is a well-tolerated technique and provides local-regional control in a variety of metastatic and recurrent tumor types. The role of SBRT in extracranial recurrent, persistent, or oligometastatic gynecological tumors is not well-studied. We therefore retrospectively analyzed a sizeable number of patients in this setting.

Stereotactic Body Radiation Therapy (SBRT) in Pelvic Lymph Node Oligometastases.

The role of stereotactic body radiation therapy (SBRT) in achieving durable local control and palliation of pain in pelvic lymph node oligometastatic disease is not well-studied. We performed a retrospective analysis of 30 patients with 43 pelvic lymph node oligometastases from various primary cancers all but one with non-prostate primaries treated at our institution with SBRT. The median follow-up time was 21 months.

Symptomatic Meckel's Cave Metastasis from Castration-resistant Prostate Cancer Treated with Gamma Knife Radiosurgery.

Prostate cancer commonly spreads to the axial and appendicular skeleton, but metastases to the brain parenchyma or skull base are uncommon. In the cases that this happens, the symptoms are usually associated with disease involving the orbit. Metastasis to the Meckel's cave causing trigeminal nerve palsy is an exceedingly rare entity.