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Re-evaluation of Amputations versus Rotationplasties in the Reconstruction of Tumors about the Knee

Re-evaluation of Amputations versus Rotationplasties in the Reconstruction of Tumors about the Knee

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20230309002
Enrollment
27
Registered
2023-03-09
Start date
2020-02-05
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Above knee amputation Rotationplasty Musculoskeletal tumors affecting the distal femur or proximal tibia amputation gait analysis rotationplasty

Interventions

Patients previously diagnosed with benign or malignant musculoskeletal tumors affecting the distal femur or proximal tibia who have undergone above knee amputation and have been been using an artifici
Other,Other
Above knee amputation,Knee drotatioplasty

Sponsors

none
Lead Sponsor
Saminathan Suresh Nathan, Tanveer Singh
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Patients from Philippine Orthopedic Center in Manila, Philippines and Mount Elizabeth Medical Center, Singapore 2. Diagnosed with primary malignant and benign-aggressive bone tumors affecting the distal femur and proximal tibia 3. Have undergone knee rotationplasty (KRP) or above-knee amputation (AKA) identified through review of hospital records

Exclusion criteria

Exclusion criteria: 1. Patients not treated at the Philippine Orthopedic Center in Manila, Philippines or Mount Elizabeth Medical Center, Singapore 2. Diagnosed with primary malignant and benign-aggressive bone tumors affecting bones other than the distal femur and proximal tibia 3. Have undergone other procedures exclusing knee rotationplasty (KRP) or above-knee amputation (AKA) 4. Incomplete data

Design outcomes

Primary

MeasureTime frame
musculoskeletal tumor society score single point in time during clinic follow-up 1993 musculoskeletal tumor society scoring tool

Secondary

MeasureTime frame
gait analysis data single point in time degrees of motion recorded by software through sensors

Countries

Philippines

Contacts

Public ContactAbigail Tud

Philippine Orthopedic Center

abitud@gmail.com00639178336931

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026