Walking After a Transmetatarsal Amputation: Recovery, Shoes and What Keeps It Working

A TMA is a big change, and most people want to know one thing: will I walk normally again? This guide covers healing, rehab, shoes and the steps that keep a TMA working for years. If you are still weighing a TMA against a leg amputation, start with transmetatarsal or below-knee amputation.

Why keeping the foot is worth the work

Keeping the heel and ankle means you walk on your own foot, in a shoe. At one university hospital, 56.8% of people were walking at their last visit after a TMA, against 30.9% after a below-knee amputation.⁠^[5] The authors of a review of 51 studies wrote that, among the smaller foot amputations, the TMA appears the most effective for saving the limb and keeping the foot and ankle working, and judged it reasonable to pursue, despite a lower expected healing rate, in people likely to keep walking.⁠^[6]

Dr. Efe Ozturk, a Foot and Ankle Surgeon who is double board certified, including in wound care (FAPWH), performs transmetatarsal and midfoot amputations when a foot needs one, along with the tendon procedures that help the foot hold up. See toe and partial foot amputation.

How long does a transmetatarsal amputation take to heal?

Think in months, not weeks. In a 12-year UK series of 54 TMAs in people with diabetes, 78% healed, at a median of 83 days, and no healed foot needed further surgery on the same foot.⁠^[2] Across 22 studies of 1,569 closed TMAs, 67.3% healed; wound edges came apart in 28.8% and infection followed in 16.7%.⁠^[7]

Blood flow matters. In 346 TMAs, people with artery disease healed less often (64% against 77% without it).⁠^[8] We check circulation before surgery and, when it is reduced, refer you to a vascular specialist to restore it first.

While the incision heals, you keep weight off the front of the foot, using the protective device we fit and show you how to use.

Walking again: rehab and what to expect

Walking after a TMA is not quite the same as before. Studies link this level with an abnormal gait and a large loss of push-off power at the ankle.⁠^[9] In 15 people with a TMA wearing ordinary shoes and toe fillers, walking speed averaged 51.5 meters a minute, against 75.6 in matched people without one, and balance and everyday-task scores were lower.⁠^[10]

Rehab aims to close that gap. In 30 people with a TMA, walking speed tracked closely with hip and knee strength, and the researchers advised rehabilitation focused on strengthening the hip and knee muscles. They also called walking speed a simple, useful test of progress.⁠^[11] A 2026 review of partial foot amputations suggested that structured rehabilitation with orthotists could improve outcomes.⁠^[12]

A typical path runs in stages: the incision heals, you move from the protective device into footwear, and then you build up walking time while we watch the skin at the end of the foot.

Which shoes work after a TMA?

A toe filler in an ordinary shoe is not enough. In 30 people with diabetes and a TMA who each tried six footwear setups for a month, every therapeutic option lowered pressure compared with a regular shoe and toe filler.⁠^[3]

• Full-length shoe, custom insert, rigid rocker sole. This combination lowered peak pressure at the end of the foot (222 against 284 kPa) and under the ball of the other foot (197 against 239). It also improved walking speed and performance on everyday tasks, and the researchers recommended it for most people.⁠^[3,13]
• An ankle brace (AFO). It lowered pressure on the foot, but most people disliked how it limited ankle motion.⁠^[3]
• A short shoe. Sized to the shorter foot, it lowered pressure at the end of the foot but not under the other foot, and many people disliked its look.⁠^[3]

For amputations farther back, devices that reach above the ankle worked better than foot orthoses alone.⁠^[14] We fit therapeutic shoes and custom inserts shaped to your foot and recheck them at visits; see offloading boots and footwear and Ozturk Foot & Ankle’s diabetic foot care.

Achilles lengthening: keeping the end of the foot from breaking down

Ulcers that keep returning at the end of a TMA commonly come from a tight calf that holds the foot pointed down (equinus) or from extra bone at the cut end.⁠^[15]

• At the time of the TMA. In 85 feet followed for nearly two years, late ulcers at the front of the foot formed in 35% after a TMA alone and 3% when the Achilles was lengthened in the same operation. Of the people who developed one, 47% also got a bone infection and 16% needed a higher amputation.⁠^[4]
• Later, for an ulcer that keeps returning. Achilles procedures healed the ulcer in 91% of 33 cases.⁠^[15]

See Achilles lengthening for forefoot ulcers, and our sister practice’s page on a related calf release, gastrocnemius recession (external site).

Will the foot last? Limb survival and re-amputation

Most people keep their leg. In the limb salvage series, 72% healed with the TMA alone. Of the 28% who needed a higher amputation, more than half still stayed within the foot, at the Lisfranc or Chopart level; at final follow-up, 87.7% kept the limb.⁠^[1] People whose TMA failed reported more pain than those whose TMA succeeded.⁠^[1]

A late sore at the end of the foot can lead to bone infection, so daily checks and regular visits matter.⁠^[4] See problems after a partial foot amputation.

Limits and risks

A TMA doesn’t always heal: in pooled studies about one in four people later needed a major amputation.⁠^[7] In the hospital comparison above, a TMA was more likely than a below-knee amputation to need another operation.⁠^[5] New ulcers after a TMA ran as high as 69% across studies.⁠^[12] The study of Achilles lengthening during a TMA looked back at records and checked on most people by phone.⁠^[4] Achilles lengthening done later, for a returning ulcer, still left 16 of 28 people with a new or returning ulcer.⁠^[16] The footwear studies are small and decades old. Five-year mortality in the UK series was 43%, linked with kidney and vascular disease, a reminder that your overall health care matters as much as the foot.⁠^[2]

Common questions

How long after a transmetatarsal amputation can you walk normally?

Healing took a median of 83 days in one series.⁠^[2] Full walking in shoes follows once the incision has healed; until then you walk only as your protective plan allows.

Do you need a prosthesis after a TMA?

Usually not a full artificial foot. Toe fillers and custom inserts improved walking speed and pressure after smaller amputations.⁠^[14] For a TMA, researchers recommended a full-length shoe with a custom insert and rocker sole for most people.⁠^[13]

Is a TMA the same as a midfoot or half-foot amputation?

Not exactly. A TMA cuts across the long foot bones. Lisfranc and Chopart amputations are made farther back, through the midfoot joints, and serve as fallback levels if a TMA can’t heal.⁠^[1]

Can a TMA break down years later?

Yes. Late ulcers appeared an average of about 19 months after surgery in feet without Achilles lengthening.⁠^[4] Good shoes and correcting a tight calf lower that risk.

The bottom line

A transmetatarsal amputation is limb salvage surgery that keeps you walking on your own heel. Healing takes a few months, and a full-length shoe with a custom insert and rocker sole, rehab that strengthens the hips and knees, and an Achilles lengthening when the calf is tight help you walk well and stay healed. If a TMA has been recommended, ask about each of these before surgery.