วีดีโอ

Clinical case of metastatic cholangiocarcinoma with peritoneal/omental caking, ovarian and pulmonary metastasis. Pleural effusion and ascites. Ovarian metastasis from cholangiocarcinoma primary is also known as a Krukenberg Tumour. * This video is for educational purposes only.

A chest xray was performed revealed an opacity in the right lower zone. In today's case we learn how to localise an abnormality on chest xray and correlate it with a CT scan. We also discuss differential diagnosis for a thick walled pulmonary cavity: 1. Cavitating pneumonia also known as pulmonary or lung abscess 2. Lung cancer 3. Metastasis 4. Non infective causes such as granulomatosis with p...

CEREBRAL ABSCESS Cerebral abscess is a focal purulent collection in the brain Usual source is via haematogenous spread via the blood to the brain Infection can also reach the brain by direct infection from the paranasal sinuses or mastoid air cells Presentation Fevers Headache Raised ICP Seizures Investigation CT CT with contrast MRI with DWI/ADC Treatment Usually require operative management a...

Video showing internals of a CT scanner spinning at full speed during routine maintenance. Multiple detectors spin around a patient acquiring a data set which can be reconstructed into an image for medical diagnosis.

Clinical case review * please note this video is for educational purposes only

ACUTE CHOLECYSTITIS CT is a reliable way of diagnosing acute cholecystitis. In this video, I will describe 4 key features to look for to diagnose acute cholecystitis. Please like and subscribe and check out my other videos for more radiology educational content. *Please note this video is provided for educational purposes only*

Consider this condition when there is infarct in a non arterial location and there where is cortical or peripheral haemorrhage to go along with it. This condition can present variably and can be well, have headache, nausea, vomiting, or can present in an unconscious coma. Risk factors include: Women on the OCP. - hormonal - pregnancy, steroids, hyperthyroidism - haematological conditions - prot...

A rare and potentially clinically significant condition is a colloid cyst of the third ventricle. The reason for showing this case is that often these cysts are quite small, but they can grow and as they do, they have the potential to cause obstruction of the CSF drainage at the foramen of Monroe causing acute obstructive hydrocephalus and potentially sudden collapse and death. Many people have...

Acute appendicitis is a common cause for abdominal pain and can sometimes be difficult to diagnose on CT. The appendix normally resides in the right lower quadrant in patients, but there is huge variability which makes it difficult to confidently identify the structure and make the diagnosis. In this video, we discuss 4 steps which make it quick and easy to find the appendix and make the diagno...

How to interpret a CT scan of the abdomen and pelvis including basic anatomy, search pattern, tip and tricks. 00:00 - Intro 01:03 - Anatomy 13:20 - Search Pattern Side-by-side comparisons of common abdominal pathologies including: 16:15 - acute pancreatitis 19:10 - cholelithiasis 19:51 - acute cholecystitis 21:50 - acute appendicitis 24:22 - small bowel obstruction 26:52 - large bowel obstructi...