حاصل على البورد الألماني دبلوم الفيفا DKG AGA GOTS
الرياض، المملكة العربية السعودية
Dr. Yousef Muhammad — Orthopaedic SurgeonPhone +966 11 522 2222
دليل الإجراء

Total Knee الاستبدال

A reliable end to arthritis pain.

Total knee replacement resurfaces the worn joint with precisely fitted components — robotic or conventional — to restore alignment, movement and, above all, pain-free walking.

Total Knee Replacement video placeholder3D Animation (1:14)Watch how a total knee replacement is performed
17+سنوات من الخبرة في جراحة العظام
10,000+SUCCESSFUL PROCEDURES · KNEE & SHOULDER
البورد الألمانياستشاري جراحة عظام معتمد
DKG · AGA · GOTSأخصائي معتمد
دبلوم الفيفاطب كرة القدم
تعرّف على الإجراء

شاهد. افهم. اطمئن.

3D animation placeholder1:14

Total Knee Replacement — 3D Animation

شاهد كيفية إجراء العملية خطوة بخطوة في هذا الفيديو التوضيحي.

Real footage placeholder1:08

Robotic-Assisted Technique (Real Footage)

For medical professionals: the surgical technique of a total knee replacement, step by step.

للأطباء والمختصين
Recovery placeholder1:24

Recovery After Knee Replacement

From the first steps on day one to walking, stairs and travelling again.

Robotic Option
2–3 Nights Stay
٧٥–١٠٠ دقيقة
نتائج طويلة الأمد

خطوات العملية (نظرة عامة)

1
Digital Planning

CT or intraoperative mapping defines implant size and alignment.

2
الأسلوب الجراحي

The joint is exposed with attention to the extensor mechanism.

3
Bone Preparation

Worn surfaces are resurfaced to the planned alignment.

4
Trial & Balance

Trial components confirm motion, stability and ligament balance.

5
Final Implantation

Definitive components are fixed and the knee closed in layers.

الجدول الزمني للتعافي (خطوة بخطوة)

اليوم الأولStanding and first steps with a walker · Pain protocol · Breathing exercises
الأسبوع ١–٢Walking with support · Motion targets · Wound check · Home exercises
الأسبوع ٣–٦Aids discarded · Stairs · Driving for most patients · Cycling
الأسبوع ٦–١٢Endurance and strength · Long walks · Swimming and gym
Month 3–12Continued improvement · Full daily life and low-impact sport*
نظرة عامة

When arthritis affects the whole joint and daily life is limited by pain, replacement is the most reliable operation in orthopaedics. The aim is a knee that lets you walk, sleep and travel without thinking about it.

Robotic assistance adds precision to bone preparation and ligament balancing. It does not change the implant, but it helps deliver the plan accurately — and accuracy is what patients feel.

Is a total knee replacement right for you?
  • Advanced arthritis across the joint on X-ray
  • Pain at rest or at night, and limited walking distance
  • Stiffness or deformity affecting daily life
  • Injections and physiotherapy no longer helping
احجز استشارة
الاستعداد للعملية
  • تحسين الحالة الطبيةBlood tests, dental check, blood pressure and diabetes control
  • التأهيل قبل العمليةStrength and motion before surgery shorten recovery
  • تجهيز المنزلHandrails, raised seating, clear floors, help for two weeks
  • Rehab bookingPhysiotherapy arranged to start in the first week

Knee replacement is not about the implant, it is about alignment, balance and rehabilitation. When those three are right, patients stop counting the weeks and simply get on with their lives.

د. يوسف محمد
استشاري جراحة العظام
Dr. Yousef Muhammad

Questions & Answers

How long does a knee replacement last?
Around nine in ten implants are still working well at fifteen years, and many last considerably longer with sensible activity.
Is robotic surgery better?
It improves the precision of bone cuts and balancing. The clearest benefit is consistency; the plan and surgical judgement still decide the outcome.
How painful is it?
The first two weeks require real pain management, then discomfort declines steadily. Modern protocols make it far more manageable than its reputation suggests.
متى يمكنني القيادة؟
Typically three to six weeks for a right knee, sooner for a left knee with an automatic car — once you can brake safely and are off strong medication.
What can I not do afterwards?
Running, jumping and contact sport are discouraged. Walking, cycling, swimming, golf and hiking are all encouraged.
Will I kneel again?
Many patients can kneel comfortably, though some never find it fully comfortable. It is not harmful to the implant.

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