ACL tears, meniscus damage, cartilage injury, shoulder instability. Keyhole surgery. Back to sport faster.
Arthroscopic surgery uses a camera the diameter of a pen and instruments through incisions smaller than a centimetre. No large cuts, no extensive muscle damage. Most knee arthroscopic procedures at ARV Hospital are done as day-care — you arrive in the morning and go home in the evening.
The anterior cruciate ligament (ACL) is the most commonly torn ligament in the knee. It happens in a pivot, a landing, a sudden direction change. The knee gives way. Often there is a pop, followed by rapid swelling.
ACL reconstruction replaces the torn ligament with a tendon graft — usually hamstring or patellar tendon, taken from your own body. The procedure is fully arthroscopic. Recovery to return to sport is 6–9 months with a structured rehabilitation programme. Dr. Malhotra coordinates with physiotherapists for the full recovery arc.
The menisci are the shock-absorbing cartilage pads in the knee. They tear with twisting injuries or in older patients simply through degeneration. Symptoms: locking, clicking, swelling, pain along the joint line.
Repair is preferred in younger patients with tears in the vascular zone — the part of the meniscus that has blood supply and can heal. Recovery: 3–4 months.
Partial meniscectomy (removal of the torn fragment) is done for degenerative tears or tears that cannot be repaired. Recovery: 4–6 weeks.
Articular cartilage — the smooth surface coating the joint — has almost no ability to self-repair. Injuries range from surface softening (chondromalacia) to full-thickness defects reaching bone.
Microfracture — creates channels in bone to stimulate fibrocartilage healing. Suitable for small defects.
OATS (Osteochondral Autograft Transfer) — transfers a cylinder of healthy cartilage from a low-load area to the defect. Better long-term results for medium-sized defects.
ACI (Autologous Chondrocyte Implantation) — for large defects. Cells are harvested, cultured, and re-implanted. Dr. Malhotra advises the appropriate technique based on defect size and patient age.
Arthroscopic shoulder surgery at ARV Hospital covers: rotator cuff tears (repair or debridement), shoulder instability (Bankart repair for recurrent dislocations), SLAP lesions, and subacromial impingement. Recovery is faster than open shoulder surgery and most procedures are day-care.
PCL reconstruction — for posterior cruciate ligament tears causing knee instability.
Ankle arthroscopy — for osteochondral lesions, impingement, and chronic instability.
Plica excision, lateral release, synovectomy — for chronic knee pain unresponsive to physiotherapy.