Fig. 2From: The risk factors of hemorrhage in stereotactic needle biopsy for brain lesions in a large cohort: 10 years of experience in a single centera Stereotactic postcontrast MR imaging scan demonstrated a left thalamoganglionic mass. b Postoperative CT scan showed intraparenchymal hemorrhage with intraventricular extension resulting from a prothrombin time longer than 15 sBack to article page