From Bed-Bound to Walking Again: Challenging Bilateral Knee Reconstruction
Patient's Initial Condition
Symptoms / Health Concerns
● 78-year-old female patient from Indore
● Bedridden for nearly six months
● Previous history of tibial fracture following trauma
● Tibial fracture treated with intramedullary rod fixation
● Prolonged immobilisation following the injury
● Severe difficulty in standing and walking
● Significant functional dependence
● Severe deformity of the opposite knee
● Global ligamentous laxity and knee instability
● Advanced age and prolonged period of inactivity
Duration of Symptoms
The patient's mobility had been severely affected for approximately six months following trauma and tibial fracture.
She initially came to us around two months after the tibial fracture fixation. At that time, X-rays showed that the fractured tibia was progressing towards healing, with the intramedullary rod still in place.
However, the opposite knee had severe deformity and instability, significantly limiting her ability to stand and walk.
Previous Treatments
● Tibial fracture following trauma
● Intramedullary rod fixation performed for the fracture
● Prolonged bed rest and immobilisation following the injury
● Limited mobility for several months
● Continued functional dependence due to knee problems
Diagnosis
Final Diagnosis
● Severe Knee Osteoarthritis/Deformity of the Opposite Limb
● Global Ligamentous Laxity
● Severe Knee Instability
● Previous Tibial Fracture
● Status Post Intramedullary Rod Fixation
● Prolonged Immobilisation
● Severe Functional Limitation
● Bilateral Knee Pathology Requiring Staged Reconstruction
Tests / Scans / Investigations
● Clinical orthopedic evaluation
● X-rays of the fractured tibia
● Assessment of fracture healing
● Knee radiographs
● Evaluation of knee deformity and instability
● Assessment of ligamentous laxity
● Preoperative planning for staged knee reconstruction
Treatment Details
Staged Bilateral Knee Reconstruction with Total Knee Replacement and Tibial Stem
Considering the patient's age, prolonged immobilisation, severe deformity, and functional limitations, a staged surgical approach was planned.
Duration: The patient's treatment was performed in two planned stages over a period of approximately six months.
Advanced Techniques Used
● Detailed preoperative orthopedic planning
● Staged bilateral knee reconstruction
● Total knee replacement
● Tibial stem augmentation
● Management of severe knee deformity
● Management of global ligamentous laxity and instability
● Removal of previous intramedullary rod
● Reconstruction of the previously fractured limb
● Early supervised mobilisation
● Walker-assisted rehabilitation
● Controlled postoperative weight-bearing
● Coordinated rehabilitation protocol
Results & Recovery
Patient Improvements
● Severe knee deformity was addressed
● Knee stability was improved
● The patient was able to stand and walk with walker support after the first surgery
● Early mobilisation was achieved despite prolonged bed rest
● Functional mobility progressively improved
● The patient remained clinically stable
● The first-stage postoperative recovery was uneventful
● The second-stage reconstruction was subsequently completed
● A structured rehabilitation program supported her continued recovery
Recovery Duration: After the first knee replacement, the patient was mobilised with walker support on the first postoperative day and was discharged on postoperative day four.
Final Outcome
The patient successfully underwent staged bilateral knee reconstruction following months of severe mobility restriction.
The first knee replacement was particularly significant because it allowed the patient, who had been essentially bedridden for months, to stand and walk with walker support the very next day.
Approximately six months later, the previously fractured limb was also reconstructed after removal of the intramedullary rod and total knee replacement with a tibial stem.
The staged approach focused not only on treating the knee problems but also on gradually restoring the patient's mobility, confidence, independence, and quality of life.
Returned to Normal Activities: Yes
Patient Testimonial
The patient was able to stand and walk with walker support following the first surgery. After the second reconstruction, she continued rehabilitation under a controlled weight-bearing protocol.
Case Highlights
What Makes This Case Unique
This case was about much more than replacing two knees.
A 78-year-old woman had spent nearly six months largely confined to bed following a tibial fracture treated with intramedullary rod fixation.
When she first presented, the fractured tibia was healing, but the opposite knee had severe deformity and global ligamentous laxity. Her advanced age, prolonged immobilisation, severe instability, and significant functional dependence made surgical reconstruction particularly challenging.
A staged approach was therefore planned.
The first total knee replacement with a tibial stem was successfully performed on the unfractured limb. The following day, with walker support and close supervision, the patient was mobilised.
For someone who had spent months unable to walk independently, taking those first steps was an emotional milestone for both the patient and her family.
After approximately six months, the previously fractured limb was addressed. The intramedullary rod was removed, followed by total knee replacement with a tibial stem. Strict rehabilitation and non-weight-bearing instructions were followed during recovery.
This journey demonstrates that successful orthopedic treatment is not only about the surgical procedure—it is also about restoring movement, confidence, independence, and hope.
Complex / Rare Factors
● 78-year-old patient
● Nearly six months of severe mobility restriction
● Previous tibial fracture following trauma
● Previous intramedullary rod fixation
● Severe deformity of the opposite knee
● Global ligamentous laxity
● Significant knee instability
● Prolonged immobilisation
● Staged bilateral knee reconstruction
● Total knee replacement with tibial stem
● Removal of previous intramedullary rod
● Complex postoperative rehabilitation
● Early mobilisation following the first surgery
● Controlled non-weight-bearing after the second surgery
Most Significant Benefit
The most significant benefit was the restoration of mobility in a patient who had spent months largely confined to bed.
Following the first knee replacement, the patient was able to stand and walk with walker support from the very next day. This early mobilisation represented an important step toward regaining independence and confidence.
The staged reconstruction subsequently addressed the previously fractured limb as well, creating a pathway toward improved bilateral lower-limb function.
Beyond the surgical results, the greatest benefit was seeing the patient regain the ability to move again and giving her and her family renewed confidence in her recovery.
Conclusion
This case demonstrates that complex orthopedic reconstruction requires more than technically successful surgery. It requires careful planning, appropriate staging, early rehabilitation, coordinated teamwork, and trust between the patient, family, and medical team.
A 78-year-old woman from Indore had been largely bedridden for nearly six months after sustaining a tibial fracture that was treated with intramedullary rod fixation. When she presented, the fractured tibia was healing, but the opposite knee had severe deformity and global ligamentous laxity, making standing and walking extremely difficult.
A staged approach was planned. The first surgery involved total knee replacement with a tibial stem on the unfractured limb. Despite the technical difficulty, the procedure was successfully completed.
The most rewarding moment came the very next day, when the patient stood and walked with walker support under close supervision. For a woman who had spent months confined to bed, those first steps represented a major emotional and functional milestone.
Approximately six months later, the previously fractured limb was treated. The intramedullary rod was removed, followed by total knee replacement with a tibial stem. Strict rehabilitation and non-weight-bearing instructions were followed to support safe recovery.
This was not simply a case of replacing two knees. It was a journey from prolonged immobilisation to standing, walking, and regaining independence.
The case reinforces the importance of meticulous surgical planning, technically demanding reconstruction, early rehabilitation, coordinated teamwork, and patient and family trust.
For a surgeon, the greatest reward is not only a successful operation or a satisfactory X-ray—it is seeing a patient walk again and receiving their blessings.