THE TACE PROCEDURE
PATIENT EXPERIENCE GUIDE
Most TACE patients have never had an interventional radiology procedure and do not know what to expect. This guide walks through the complete experience — from preparation to discharge — so that nothing is a surprise.
analyticsAt a Glance
- check_circleThe TACE procedure takes 60–120 minutes; the full hospital episode (admission to discharge) is typically 2–3 days
- check_circleYou will be awake but sedated — aware of the environment but not in pain; most patients describe pressure, not pain
- check_circleGroin puncture (or wrist) is the access point — a small needle hole under local anaesthesia; no surgical incision
- check_circleThe most uncomfortable part for most patients is the 24–48 hours after the procedure, not the procedure itself
The TACE Experience: An Overview
TACE is performed in a special procedure suite — an interventional radiology (IR) suite — equipped with real-time X-ray (fluoroscopy) and sometimes CT guidance. It is not an operating theatre; the room looks more like a radiology suite than a surgical environment. You will be awake but sedated, lying on a narrow procedure table. The interventional radiologist and a small team of nurses and radiographers will guide you through the procedure.
“Most patients tell us they were far more anxious before the procedure than they needed to be — and that the memory they take home is not of the procedure itself but of the abdominal discomfort in the following 24–48 hours. Knowing this in advance changes the experience.”
Who Is in the Room During TACE?
The TACE team typically includes: an interventional radiologist (the physician performing the procedure), a scrub nurse (handling sterile equipment), a circulating nurse (managing medications and monitoring), and a radiographer operating the fluoroscopy equipment. At teaching hospitals, a radiology trainee may also be present. The team speaks to you throughout — reassuring you, explaining what they are doing, and checking your comfort.
What Does 'Conscious Sedation' Mean?
Conscious sedation means you receive IV medication — typically midazolam (a benzodiazepine) and fentanyl (a short-acting opioid) — that makes you drowsy, anxious-free, and comfortable. You remain able to follow simple instructions (take a breath, hold still) but feel detached and relaxed. The drug combination also produces partial amnesia — many patients have fragmented or no memory of parts of the procedure. General anaesthesia (fully unconscious) is used at some centres or for anxious patients who request it.
Before the Procedure: Preparation and Admission
The 24–48 hours before TACE are an active preparation period — not simply waiting.
- 1
Blood Tests and Imaging Review (1–7 days before)
Full blood count (FBC), liver function tests (LFTs), renal function (U&E/creatinine), coagulation screen (PT/INR), AFP, and HBV/HCV viral load are checked before TACE. Contrast allergy history is reviewed. Your most recent CT or MRI is re-reviewed by the interventional radiologist for procedure planning.
- 2
Medications Review
Anticoagulants (warfarin, direct oral anticoagulants) must be paused before TACE — discuss with your team when to stop. Antiplatelet agents (aspirin, clopidogrel) are usually stopped 5–7 days before. Metformin is typically held 24–48 hours before contrast-requiring procedures in patients with borderline renal function. Do not stop any medications without explicit instruction from your team.
- 3
Admission and Pre-Procedure Assessment
Most patients are admitted the morning of or the day before the procedure. IV cannula is placed. Blood pressure, heart rate, and temperature are recorded. A consent discussion with the interventional radiologist explains the procedure, risks (including post-embolisation syndrome, liver abscess, hepatic decompensation), and alternatives. Ask all questions at this point.
- 4
Fasting: 4–6 Hours Before
Nil by mouth for 4–6 hours before the procedure time (water and essential medications allowed up to 2 hours before in most protocols). You will be given IV fluids during the fast to prevent dehydration — particularly important for renal protection during contrast administration.
- 5
Pre-Medication
Antiemetics (ondansetron), analgesics (paracetamol or IV opioid), and antibiotics (if you are at high risk of liver abscess due to prior biliary intervention) are given 30–60 minutes before the procedure. For GnRH agonist first-dose patients — if relevant — antiandrogen pre-medication is a separate consideration.
During the Procedure: A Step-by-Step Patient Perspective
What you will experience during the TACE procedure itself — from entering the suite to the final checks.
- 1
Entering the Suite and Positioning
You will be transferred to the IR suite on a bed or walked in. You will lie on a narrow, firm table — slightly uncomfortable but not painful. Monitoring equipment (ECG, blood pressure cuff, pulse oximeter) is attached. The fluoroscopy equipment — a large X-ray arm — will be positioned above your abdomen.
- 2
Sedation and Groin/Wrist Preparation
IV sedation begins — you will quickly feel relaxed and drowsy. The groin (or wrist) is cleaned with antiseptic and sterile drapes are placed. A small injection of local anaesthetic is given into the skin over the femoral artery. You will feel a brief sting and then numbness — the only 'sharp' sensation of the procedure.
- 3
Catheter Insertion and Arteriogram
The interventional radiologist inserts a thin needle into the femoral artery, then threads a wire and catheter through it. You will feel pressure and perhaps a tugging sensation in the groin — not sharp pain. X-ray contrast dye is injected to map the hepatic arteries — you may feel a brief warm flush.
- 4
Navigation to the Tumour's Feeding Artery
The catheter is guided through the aorta and into the hepatic artery using real-time fluoroscopy (X-ray guidance). You will not feel this — there are no pain-sensing nerves in the aorta or hepatic artery. The team may ask you to take a breath and hold it for brief moments during arteriogram injections.
- 5
Drug and Embolic Delivery
Once the catheter is in the correct position, chemotherapy and embolic material are slowly injected. You may feel a sensation of pressure or fullness in the right upper abdomen — not sharp pain — as the embolic material fills the vessel. The team will periodically check your comfort and adjust sedation if needed.
- 6
Removal and Groin Pressure
The catheter is removed and firm pressure is applied to the groin puncture site for 10–15 minutes to prevent bleeding. You will feel significant pressure but not pain. A closure device or manual compression is used — you may have a small dressing applied afterward.
After the Procedure: Recovery and Discharge
The post-procedure period is when most of the patient experience of TACE is concentrated — understanding what is normal and what requires attention is the most important practical preparation.
- 1
Recovery Room: Hours 0–4
You are transferred to a recovery area for monitoring as sedation wears off. Your groin is monitored for bleeding. Blood pressure, heart rate, and temperature are recorded every 30 minutes. IV fluids continue. Most patients feel drowsy and comfortable for the first 1–2 hours as sedation dissipates.
- 2
Bedrest: First 4–6 Hours
The femoral access site requires 4–6 hours of bedrest to allow haemostasis — you cannot sit up or walk until this is cleared by nursing staff. Radial artery access (wrist) has a shorter bedrest requirement (1–2 hours). The leg on the access side should remain straight.
- 3
Post-Embolisation Syndrome Begins
Fever, right upper quadrant aching or pain, and nausea begin within 4–24 hours of the procedure. IV antiemetics and analgesics manage these symptoms. Temperatures of 38–39°C are expected — paracetamol controls this effectively. The nursing team monitors temperature, pain score, and nausea every 2–4 hours.
- 4
Blood Tests at 24–48 Hours
LFTs, bilirubin, FBC, and AFP are checked the morning after the procedure. Rising liver enzymes (ALT/AST) and bilirubin are expected — they confirm hepatic response. The pattern and magnitude of these changes inform the team about hepatic tolerance of the procedure.
- 5
Discharge: Days 1–3
Most patients are discharged Day 1–3 when fever is declining, pain is manageable with oral analgesics, nausea is controlled, and they can tolerate a light diet. Discharge medications typically include paracetamol, an antiemetic, and temperature monitoring instructions. A clear plan for follow-up imaging (contrast MRI at 4–6 weeks) and the next oncology review should be provided in writing.
Practical Preparation: What to Bring, What to Arrange, What to Expect
A reference checklist for patients and families preparing for a TACE admission.
| Category | Recommendation | Notes |
|---|---|---|
| What to bring to hospital | Comfortable loose clothing; overnight bag for 2–3 days; list of current medications with doses; previous imaging on CD or digital format; insurance documents or payment letter if international patient | Loose trousers or shorts allow easy access to the groin site; avoid tight waistbands for 3–5 days post-TACE |
| Driving | Do not drive on the day of the procedure — sedation affects coordination and reaction time | Arrange collection by a family member or car service; most patients can drive 3–5 days after discharge once groin site is comfortable |
| Food and drink | Nil by mouth 4–6 hours before procedure time; on return to ward, start with clear fluids (water, broth) and progress to light food as tolerated | Crackers, yoghurt, soup — easily digestible; avoid fatty or heavy meals for 48 hours post-TACE |
| Work and activity | Plan for 5–10 days off work for most desk jobs; manual or physical work requires 2–3 weeks | Fatigue from PES affects most patients for 1–2 weeks; inform your employer of likely absence before admission |
| Family support | A family member or support person for the first 48 hours at home is strongly recommended | Someone to monitor temperature, manage medications, and arrange emergency transport if warning signs develop |
| Medications to disclose | Anticoagulants, antiplatelet agents, NSAIDs, metformin, antihypertensives, and all supplements | Some require dose adjustment or temporary cessation — always disclose everything, including herbal supplements |
| International patients | Hotel near hospital for the pre-procedure day and post-discharge recovery (minimum 7 days before international travel) | Airlines require medical clearance for travel within 2 weeks of TACE — CancerFax provides documentation for travel clearance |
More from the TACE Resource Library
Continue exploring TACE — from technique and eligibility to complications and response assessment.
- Post-Embolisation Syndrome: What to Expect After TACE
- TACE Complications: Liver Failure, Biliary Injury, and Management
- mRECIST Response Assessment for TACE: How Response Is Measured
- What Is TACE? A Patient Introduction to Liver Cancer Embolisation
- TACE Patient Selection: BCLC Staging and Child-Pugh Score
- TACE Therapy — Complete Treatment Guide
Frequently Asked Questions
Common questions from patients preparing for their first TACE procedure.
Preparing for TACE
Will I feel the catheter moving through my body?
No — there are no pain-sensing nerves inside the aorta or hepatic arteries, so catheter movement through these vessels is completely imperceptible. You will feel pressure at the groin puncture site during insertion and removal — managed with local anaesthetic — and possibly a sensation of pressure or fullness in the right upper abdomen as embolic material is injected, but not the catheter movement itself. The contrast dye injection may cause a brief warm flush sensation that spreads through the abdomen — this is normal and harmless. Under conscious sedation, most patients find the procedure less alarming than they anticipated.
How soon after TACE can I fly home if I am an international patient?
Most airlines recommend waiting 7–10 days after TACE before flying, primarily because post-embolisation syndrome and the risk of DVT (deep vein thrombosis) are both elevated in the first week post-procedure. At Chinese and Indian centres accessed via CancerFax, we typically recommend: minimum 7 days in-country post-TACE for uncomplicated cases; 10–14 days if there was any complication or prolonged post-embolisation syndrome; and a brief clinical review and blood test before departure to confirm liver function is stable and fever has resolved. CancerFax provides a medical discharge summary and fit-to-fly documentation for insurance and airline requirements. We arrange ground transport and hotel accommodation near the hospital for the post-procedure stay — ensuring you are medically supervised until it is safe to travel.
Can I eat and drink before the procedure?
The standard fasting requirement is nil by mouth (no food or milk) for 4–6 hours before your procedure time. Clear fluids (water, black tea, black coffee, fruit juice without pulp) may be taken up to 2 hours before in most protocols — check with your specific centre. Essential medications can usually be taken with a small sip of water on the morning of the procedure — check with your team which medications should be taken and which should be held. On return to the ward after the procedure, you will start with sips of water as sedation wears off and then progress to clear fluids and light food as nausea allows.
How CancerFax Helps
CancerFax is a specialist cancer access and patient-navigation platform. We help patients and families understand their options, organise medical records, coordinate hospital communication, and support cross-border treatment planning where appropriate.
We help collect and organise reports, scans, pathology, biomarker results, and treatment history for structured case review.
We communicate with hospitals or trial teams to assess whether a case may be suitable for further screening.
We support appointment coordination, document submission, translation, and direct communication with international departments.
For international patients, we help with practical coordination — travel planning, hospital admission guidance, and local support.
If this option is not suitable, we help explore other relevant treatments, clinical trials, or advanced care pathways.
From inquiry through to follow-up, our coordinators provide a single point of contact for the family.
CancerFax does not guarantee treatment access, eligibility, or clinical outcome. Our role is to help patients access accurate information, structured review, and appropriate specialist pathways.
Planning for TACE Treatment?
CancerFax coordinates the complete TACE journey at specialist centres in China and India — including interpreter support, pre-procedural preparation guidance, post-procedure monitoring, and remote follow-up after you return home.
This content is for informational purposes only and does not constitute medical advice. Always consult a qualified oncologist before making treatment decisions.