Problems With an AngioDynamics Port? Signs and Records

Which port signs should I report to my care team?

Call your care team right away if your port seems to have moved, or the skin around it is red, warm or swollen. Also call for yellow or green fluid, pain at the site, or a fever over 100.4°F. Tell them if the port cannot be reached with the special needle.

These are the signs listed by MedlinePlus, a health site run by the National Library of Medicine. It also says a port needs flushing about once a month to help keep clots from forming.

Can a port catheter break without any signs?

Yes. In a review of 215 published cases where a piece of catheter broke off and traveled in the blood, 143 of them from ports, about 1 in 4 people had no symptoms. The most common sign was a catheter that stopped working right.

In about 41% of those cases, the cause was pinch-off. That happens when the tube is squeezed between the collarbone and the first rib. A chest X-ray may show a dent in the tube there, which can be an early warning sign. A review of 109 published pinch-off cases found it showed up 5.3 months after the tube went in, on average.

In one case report from 2025, a broken tube still let medicine flow with no pain. The break was found over three years after the port went in, when blood could not be drawn back. A chest X-ray then confirmed it.

In the review of 215 cases, most broken pieces were taken out through a vein with a thin tube, not open surgery. Only your doctor can say what your own scans show.

How do doctors find a clot or an infection from a port?

Most clots linked to a catheter cause no symptoms, so a doctor has to suspect one to find it. Then an ultrasound of the vein may be used. Another test is a venogram, an X-ray of the vein taken with dye.

A clot near a catheter can lead to a clot in the lungs, an infection or a catheter that stops working. A review of port infections says some lead to removing the port. Others may be treated with antibiotics, including a dose left inside the port.

Lawsuits in the case describe how problems were found. One says blood cultures kept coming back positive and doctors traced the infection to the port. Another says a CT scan showed a large clot linked to the catheter.

Which records show what happened to my port?

Ask for your scan reports and the images, and lab results such as blood cultures. Also ask for the report from any procedure to take out the port or a broken piece. Lab and pathology reports help too.

A draft records release in the court case lists the same kinds of papers. It names surgery reports, lab and pathology reports, and billing records. It also names scan images on film or disc, and scan reports.

The draft form also asks who used and flushed the port, so ask for notes from those visits.

Ask each hospital and clinic in writing. Under the federal health privacy rule, they must act within 30 days and may extend once, by up to 30 more days. Ask for images on a disc or in another format you can use.

What if my port or a piece of it was taken out?

Find out whether anyone kept it. The draft court form asks whether the removed port or any piece was saved, and who has it now. It also asks for any photos or video of it.

Talk to your doctor before any change to your port. Only your care team can decide whether a port should come out. If a procedure is already planned, ask what will happen to the port.

You can report a port problem to FDA yourself, online through MedWatch or on Form FDA 3500B. FDA says its report database alone cannot show how often a problem happens or what caused it.