Rectal cancer is a serious health issue. It is a type of cancer that affects the rectum, which is the final section of the large intestine. It is crucial to detect it early. This is because early detection can lead to better treatment options. One such option is local resection. This is a less
Meta, the tech giant behind Facebook, Instagram, and WhatsApp, has been making waves in the AI world with its Llama models. Despite having deep pockets, Meta has surprisingly reached out to other tech heavyweights like Amazon and Microsoft for financial support. This move raises eyebrows, as Meta is
Stomach cancer is a serious health issue. It can spread to the lining of the abdomen. This is known as peritoneal metastasis. Doctors have been testing a treatment called intraperitoneal chemotherapy. This is a type of chemo that goes directly into the belly. It sounds promising, but how well does i
Cancer cells are sneaky. They find ways to sneak into blood vessels, and this is how they spread. This process is called intravasation. It's tricky to study because it's hard to recreate in a lab. But now, there's a new tool called INVADE. It's a tiny, clever device that mimics how blood vessels wor
A young boy, just 6 years old, was dealing with neuroblastoma. Doctors wanted to see how well his treatment was working. They used a special scan called 68Ga-DOTATATE PET/CT. The results were puzzling. There was a lot of activity in the right side of his jawbone. This made doctors think the disease
Brain metastases are a common problem for cancer patients. These are tumors that spread to the brain from other parts of the body. They can greatly affect how a patient's condition is treated and what the outcome might be. To treat these tumors effectively, doctors need to know exactly where they ar
In Brazil, the diagnosis of non-small cell lung cancer often comes too late. This delay pushes up the price of treatment. The financial burden of treating this disease in private healthcare settings is a growing concern. The cost of treating lung cancer can be astronomical. This is especially true
Peritoneal metastasis is a tough nut to crack. It's hard to treat with standard immunotherapy. The reason? The body's own defenses are weakened in the abdomen, and there's a barrier that stops treatments from working properly. But there's a new player in town: sonodynamic therapy. It's a fancy name
In the battle against breast cancer, early detection is key. One powerful tool in this fight is magnetic resonance imaging, or MRI. To make MRI scans even more effective, scientists often use contrast agents. These agents help make tumors stand out more clearly. Traditionally, iron-based oxides have
Cancer is a complex disease. It can spread from one part of the body to another. This is called metastasis. But sometimes, cancer takes a strange turn. It can move from one tumor to another. This is called tumor-to-tumor metastasis (TTM). It's very rare. Only a handful of cases have been documented.
