Does the Type Of Tibial Medullary Guide For Tibial Resection Influence the Accuracy In Total Knee Arthroplasty?

Accuracy of intramedullary versus extra medullary cutting jigs in total knee arthroplasty

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

PACTR

Registry ID

PACTR202512596688873

Enrollment

200

Registered

2025-12-24

Start date

2016-10-19

Completion date

Unknown

Last updated

2026-09-14

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

Conditions

Orthopaedics

Interventions

Total Knee arthroplasty using Extramedullary guides for tibial cutting jigs for tibial cuts

Total Knee arthroplasty using Intramedullary guides for tibial cutting jigs for tibial cuts

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Knee osteoarthritis age 40-70 years old

Exclusion criteria

Exclusion criteria: Tibial deformity retained intramedullary implants revision cases

Design outcomes

Primary

Measure	Time frame
Measuring the tibial component angle 1 in Anteroposterior Postoperative plain Xray. then comparing the outcomes to identify which of these 2 methods proved to be more accurate than the other.	—

Secondary

Measure	Time frame
Tibial component angle 2	—

Countries

Egypt

Contacts

Public ContactMoustafa Kamal Ahmed Mohamed

Assiut University

moustafak.elgafary@hotmail.com+201061883839

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Sep 19, 2026