You can see the fluid collection round the rupture.

Depending on the direction of the folding, some folds surround fluid collection, while others do not.

The actual fluid collection only takes a few minutes.

An ultrasound scan of the hip joint can show a fluid collection (effusion).

A fluid collection, called a seroma, may collect in the armpit.

A renal cyst is a fluid collection in the kidney.

Extra-axial fluid collection can be treated in three different ways depending on the severity of the condition.

If the microorganisms themselves are present, the fluid collection is often called an empyema.

A chest x-ray or ultrasound may be done before the test to identify the area of fluid collection.

The most common cause of this kind of fluid collection is an infection, an abscess.