Ileitis
Ileitis is an inflammation of the ileum, which is the last part of the small intestine. Ileitis is often associated with gastrointestinal disorders like Crohn’s disease and infectious diseases. Imaging…
Author: A. Mendelson, MD
Mesenteric Lymph Nodes
Mesenteric lymph nodes are bean-shaped glands located in the mesentery, the membrane that attaches the intestines to the abdominal wall. These lymph nodes play a important role in the body’s…
Nephrectomy
Nephrectomy is the surgical removal of a kidney. Neohrectomy is a procedure performed for various reasons, such as treating kidney cancer, chronic kidney disease, or traumatic kidney injury. Medical imaging…
Parapelvic Cyst
Parapelvic cysts are fluid-filled sacs that form in the renal sinus, an area within the central kidney near the pelvis. Unlike other kidney cysts, parapelvic cysts are not related to…
Terminal Ileitis
Terminal ileitis is an inflammation of the terminal ileum, the last segment of the small intestine. Terminal ileitis can present with a range of gastrointestinal symptoms. Because it can…
Supraclavicular Lymph Nodes
Supraclavicular lymph nodes are located just above the collarbone (or clavicle). These lymph nodes filter lymphatic fluid, helping to identify and fight foreign pathogens. When they swell or become tender,…
Superior Mesenteric Artery
The superior mesenteric artery (SMA) is a major blood vessel that supplies blood to most of the small intestine and part of the large intestine. SMA imaging is important in…
Pericardial Cavity
The pericardial cavity is a fluid-filled space between the heart and the pericardium. Imaging of the pericardial cavity allows physicians to assess for abnormalities, detect diseases, and guide treatment plans….
Peritoneal Fluid
A small amount of lubricating liquid within the peritoneal cavity helps reduce friction between organs. However, abnormal amounts of peritoneal fluid in the abdomen may indicate medical issues such as…
What Type of Cancer Causes Fluid in the Abdomen?
Fluid buildup in the abdomen is called ascites. This is a concerning symptom that can be linked to various medical conditions, including certain types of cancer. When it comes to…
Hemoperitoneum
Hemoperitoneum, or blood in the peritoneal cavity, is a serious medical condition that requires prompt diagnosis and treatment. This article discusses the causes, symptoms, and the role of imaging in…
Superior Mesenteric Vein
The superior mesenteric vein (SMV) is a vein that is responsible for draining blood from the small intestine, part of the large intestine, and several other abdominal organs. Understanding the…