Successful tri-modality treatment of atypical carcinoma ex-pleomorphic adenoma with more than 50 nodal metastases.

Carcinoma ex-pleomorphic adenoma (CEPA), an extremely aggressive malignant tumor, bears a significant potential for locoregional recurrence and distant metastases. Management of the disease usually involves definitive surgery with postoperative radiotherapy administered for identified nodal metastases. Two cases of CEPA with many (>50) cervical lymph node metastases and other histopathological features were managed by tri-modality treatment scheme.

Preoperative Prognosticators of Safe Laparoscopic Hepatocellular Carcinoma Resection in Advanced Cirrhosis: a Propensity Score Matching Population-Based Analysis of 1799 Western Patients.

Background: The safety and oncologic outcomes of patients with advanced cirrhosis undergoing laparoscopic liver resection (LLR) compared to open resection (OLR) for hepatocellular carcinoma (HCC) remain unclear.

Methods: Patients with HCC resection during 2010-2014 were identified from the National Cancer Database. Patients with severe fibrosis; single lesions; M0; and known grade, margin status, tumor size, length of hospital stay, 30- and 90-day mortality, 30-day readmission, surgical approach, and complete follow-up were included.

Psammomatous Cavernous Malformation Presenting as Drug-Resistant Epilepsy: Case Illustration and Review of Literature.

Background: Psammoma bodies (PBs) are whorled, laminated hyaline spherules containing calcium deposits. Intracranially, the presence of PBs is associated with variants of meningioma and pituitary lesions, as well as aging choroid plexus. Limited information exists on their presence in vascular malformation.

Potassium changes associated with blood transfusion in pediatric patients.

Storing packed red blood cells (pRBCs) increases the potassium concentration. This effect is characterized in citrate phosphate dextrose/citrate phosphate dextrose adenine units but not published for Adsol (AS-5) units. The change in whole-blood potassium concentration in pediatric patients during routine transfusion is also poorly characterized.