CION Cancer Clinics
Getting fitted for a prosthesis after amputation | CION Cancer Clinics
Getting fitted for a prosthesis starts once the stump has healed and the swelling has settled, usually some weeks after the operation. A prosthetist takes a cast or scan, makes a trial socket and adjusts it over several visits, while a physiotherapist teaches you to use the limb. The first socket is rarely the last, because the stump keeps changing shape for months. This page walks through each stage. CION Cancer Clinics’ surgical oncologists in Hyderabad can talk this through with you.
On this page
- When and how does prosthesis fitting start?
- What happens at each stage of the fitting?
- What decides how soon you are fitted?
- What do the words the prosthetist uses mean?
- Is what the family has heard about artificial limbs true?
- Who is not fitted straight away, and what can this page not tell you?
- Common questions about getting fitted for a prosthesis
The short answer
When and how does prosthesis fitting start?
Fitting starts once the wound has healed and the swelling in the stump has settled enough for a socket to hold its shape. For most people that means some weeks after the operation, and longer if chemotherapy is still going on.
Who does the fitting
A prosthetist makes and adjusts the artificial limb. A physiotherapist teaches you to use it. Your surgical team decides when the stump is ready and writes the referral. These are usually three different people in three different places, so keep one folder with every letter and report.
Why it is a series of visits, not one
The part that matters most is the socket, the cup your stump sits in. It has to spread your weight over the parts of the stump that can take pressure and keep it off the parts that cannot. Nobody gets that right from a single measurement. You will try a trial socket, walk or use it, come back, and have it changed. That back and forth is normal.
What you can do before the first appointment
Keep the stump clean and moving, wear the shrinker sock as you are shown, and do the exercises the physiotherapist gives you on the ward. Strength in your hips, trunk and shoulders makes the first weeks with a limb much easier.
Step by step
What happens at each stage of the fitting?
-
The wound heals and the stump settles
Stitches or clips come out and the scar closes. The stump is swollen at first. Firm bandaging or a shrinker sock helps it take a steady, rounded shape that a socket can fit.
-
The first assessment
The prosthetist looks at the skin, the length of the stump, your strength and your home and work. You will be asked what you want to do with the limb, because that changes what is made.
-
Casting or scanning
A plaster cast or a digital scan records the shape of the stump. It takes less time than most people expect, and it is the base for everything that follows.
-
The trial socket
A clear or temporary socket is fitted so the prosthetist can see where it presses. Expect it to be changed more than once. Tell them exactly where it rubs or feels loose.
-
Training with the limb
You practise standing, balance and walking, or grip and reach for an arm, with the physiotherapist. Wearing time is built up slowly while the skin gets used to the pressure.
-
The definitive limb and later refits
Once the shape of the stump is stable, a longer-lasting limb is made. The stump keeps shrinking for months, so new liners or a new socket are usually needed along the way.
Not sure whether this applies to you?
Ask an oncologistTiming
What decides how soon you are fitted?
Amputation for cancer is not the same as amputation after an accident. These are the things that usually set the pace.
Chemotherapy after surgery
Many bone cancers need more chemotherapy after the operation. It can slow wound healing, change your weight and leave you too tired to train. Fitting is often timed around the cycles rather than rushed in between them.
The level of the amputation
A below-knee stump is usually fitted and used more easily than an above-knee or hip-level one. Higher levels need more parts and more training time.
Usually slower to fit
- Through or above the knee
- At the hip or pelvis
- At or above the shoulder
The skin and the scar
Skin that has had radiotherapy, a skin graft or a slow-healing wound needs more care under a socket. The prosthetist may wait, or build in extra padding.
Your strength and your goals
Someone who was walking long distances before the illness will train differently from someone who was mostly at home. Both are fitted with a limb that suits what they want to do.
At the limb centre
What do the words the prosthetist uses mean?
- Residual limb
- The part of the arm or leg that remains after the amputation. Most families simply call it the stump.
- Shrinker
- A tight elastic sock worn over the stump to bring the swelling down and help it keep an even shape.
- Socket
- The shaped cup that the stump sits in. How well it fits decides how comfortable the whole limb feels.
- Liner
- A soft silicone or gel sleeve rolled onto the stump before it goes into the socket. It cushions the skin and helps grip.
- Suspension
- Whatever holds the limb on: a pin in the liner, suction, a sleeve or a strap.
- Check socket
- A trial socket, often see-through, used to find pressure points before the final one is made.
Leave a number, we will call you
One field. No form to fill in, and no charge for the call.
Commonly believed
Is what the family has heard about artificial limbs true?
Almost no one's does. The socket is adjusted over several visits, and the stump keeps changing shape for months. A socket that needs changing is part of the process, not a badly made limb.
Using a prosthesis is a skill that is taught. Leaving out the physiotherapy sessions is the most common reason a limb ends up standing in a corner at home.
Redness that fades within a short while of taking the limb off is expected. A blister, an open sore or redness that stays is not. Stop wearing the limb and show it to the team or the prosthetist.
The right limb is the one that matches your stump, your strength and your daily life. A simple, well-fitted limb that you use every day is worth more than an advanced one you cannot manage.
Your weight matters to the socket. Gaining or losing even a few kilos during chemotherapy can make a well-fitted socket too tight or too loose. Tell the prosthetist about any weight change before you blame the limb.
Being straight with you
Who is not fitted straight away, and what can this page not tell you?
Not everyone is fitted with a prosthesis soon after surgery, and some people are not fitted at all. That is a decision about safety and daily life, and it is made with you, not for you.
When the team may wait or advise against it
Fitting is usually delayed while a wound is still open, while chemotherapy is making you very weak, or while the stump is still changing quickly. A prosthesis may not suit someone with serious heart or lung illness, poor balance, or an amputation at the hip where the effort of walking with a limb is very high. For some of these people a wheelchair, used well, gives more freedom than a limb that is hard to use.
What this page cannot tell you
It cannot tell you how many weeks your own fitting will take, which limb you will be given or what it will cost. Those depend on your stump, your treatment and the centre that makes the limb. Ask your surgical team three questions: when is my stump likely to be ready, is further treatment going to affect the timing, and who will you refer me to.
Questions we are asked
Common questions about getting fitted for a prosthesis
How long after the amputation can I get an artificial leg?
It is usually some weeks, once the wound has healed and the swelling has come down. If chemotherapy continues after surgery, fitting is often planned around it, so it can take longer. Your surgeon decides when the stump is ready. Ask at your wound check what is still holding things back.
Does the fitting itself hurt?
Taking a cast or a scan does not usually hurt. The early trial sockets can press or feel uncomfortable, and that feedback is exactly what the prosthetist needs. Sharp pain, a blister or broken skin is not something to put up with. Say so at once so the socket can be changed.
Can I be fitted while I am still on chemotherapy?
Sometimes, but it depends on how you are coping. Chemotherapy can slow healing, lower your blood counts and change your weight, all of which affect the socket. Your oncologist and surgical team will tell you whether to start now or after the cycles finish. Do not stop a cycle to fit around the limb.
How many visits will the fitting take?
Expect several: an assessment, the cast or scan, one or more trial sockets, and training sessions. Then there are check-ups and refits as the stump shrinks. The number varies a great deal from person to person, so ask the limb centre for a rough plan at the first visit.
Why does the socket feel loose after a few months?
Because the stump keeps shrinking as the swelling goes and the muscles change. Weight loss during treatment adds to it. Extra socks can help for a while, but a socket that keeps slipping needs to be adjusted or replaced. A loose socket rubs, and rubbing breaks the skin.
Where is the limb made if we live in a Telangana district?
Limbs are made at government artificial limb centres, charitable limb-fitting centres and private prosthetic clinics. Some districts have camps. Ask your surgical team for a referral and ask the centre how many visits will need to be in person. Choosing a centre you can reach easily matters more than it sounds.
What should we bring to the first prosthetist appointment?
Bring the discharge summary, the operation note, the referral letter and a list of any treatment still planned. Wear loose clothes that let the stump be seen easily, and bring the shrinker sock. A family member who will help at home should come too, because they will learn how the limb goes on.
Will Aarogyasri or my insurance pay for the limb?
It varies. Some schemes and policies cover part of the cost of an artificial limb and many cover none of it, even when they covered the operation. Government schemes for aids and appliances may help. Call the helpline with your card or policy details and we will help you find out what applies to you.
17+ senior cancer specialists. One panel for your case.
Trained at AIIMS, Tata Memorial, and leading international centres. Combined 150+ years of experience. Every complex case is reviewed by 3+ of them — together.
Dr. C. Raghavendra Reddy
MBBS(Gold Medal), DNB(General Medicine), DM(Medical Oncology)(Gold Medal)
Dr. Bharati Devi Gorantla
MBBS, MD(General Medicine), DM(Medical Oncology)(Adyar,Chennai), ECMO, MRCP SCE(UK)
Dr. Owais Mohammed
MBBS, MD (General Medicine), DrNB (Medical Oncology), ECMO, MRCP SCE (Medical Oncology) (UK)
Dr. Muralidhar Muddusetty
MBBS (AIIMS), MS (Surgery) (AIIMS), DNB (Surgical Oncology), MRCS (Edinburgh)
Dr. Vinay Mamidala
MBBS, MS(General Surgery), M.Ch(Surgical Oncology), FMAS, FARIS(Ongoing)
Dr. Vajja Sandeep Kumar
MBBS, MS (General Surgery), DrNB (Surgical Oncology), FALS Oncology
Want a specific doctor for your case? Mention them when booking.
Book Free ConsultationBook an appointment with our specialist
Share your name and number — we'll call you back within 30 minutes to schedule your consultation.
Sources
- NHS — Amputation
- American Cancer Society — Surgery for osteosarcoma
- Cancer Research UK — Treatment for bone cancer
- Macmillan Cancer Support — Bone cancer
This page is general information, not a prescription. Do not change or stop any treatment based on what you read here. If anything is worrying you, contact your own treating team — or call our helpline and we will help you reach the right specialist.
Keep reading
Related pages
Talk to us
Waiting to be fitted and not sure what comes next?
Call the helpline with the discharge summary to hand. We will help you understand where you are in the process and who to speak to next. One helpline serves every CION centre.