The Anti-Obesity Effect of Fish Oil in Diet-Induced Obese Mice Occurs via Both Decreased Food Intake and the Induction of Heat Production Genes in Brown but Not White Adipose Tissue.

Omega-3 (ω-3) polyunsaturated fatty acids in fish oil have been shown to prevent diet-induced obesity in lean mice and to promote heat production in adipose tissue. However, the effects of fish oil on obese animals remain unclear. This study investigated the effects of fish oil in obese mice.

[A Case of Hepatocellular Carcinoma with Simultaneous Bone Metastasis Successfully Treated with Multidisciplinary Therapy].

The patient was a 52-year-old male, who, after experiencing lower back pain, underwent further investigation and was diagnosed with hepatocellular carcinoma with sacral metastasis. The hepatocellular carcinoma was a 9 cm tumor with a risk of rupture. Liver resection was performed, and lenvatinib was initiated at a dose of 4 mg/day postoperatively.

Refractory Chylous Ascites Leading to Chylothorax Following Extended Right Hepatectomy for Intrahepatic Cholangiocarcinoma.

Chylous ascites, a rare but severe complication of abdominal surgery, often results from lymphatic vessel damage during procedures, such as extended resection and lymphadenectomy. Although conservative management through dietary modifications and medications is the primary approach, refractory cases may lead to severe complications including nutritional deficiencies and even death. Herein, we report a case of refractory chylous ascites that progressed to chylothorax after extended right hepatectomy with lymph node dissection for intrahepatic cholangiocarcinoma.