Table 2.

Current study detailing the clinical features, anesthesia, intraoperative findings and outcomes of TJR surgeries

Case	Age/sex	Site	Symptom duration	Family history	Spine pain	Anesthesia	Disease detection	Significant operative findings	TJR (surgeon)/approach	Outcome & follow up
1a	60 years Male	Right Hip	Pain, limp 3 years	Yes	Yes	Epidural & Spinal	Operative	Acetabular osteopenia	Hybrid THA (PB) Posterior	Satisfactory 8 years
1b	63 years Male	Left Hip	Pain, limp 2 years		Yes	Epidural & Spinal		Acetabular osteopenia	Uncemented THA (BR) Posterior	Satisfactory 5 years
2	68 years Female	Left Hip	Pain, limp 2 years	Nil	Yes	Spinal	Operative	Protrusio acetabuli, Femoral & acetabular Osteopenia	Cemented THA (PB) Posterior	Satisfactory 10 years
3	56 years Female	Left Knee	Pain, Varus 2 years	Yes	Yes	Spinal	Operative	Post-implantation peri-prosthetic fracture	Cemented TKA (PB) Medial parapatellar	Satisfactory 7 years
4a	58 years Female	Right Knee	Pain, Varus 3 years	Yes	Yes	Spinal	Operative	Significant juxta-articular osteopenia	Cemented TKA (DI) Medial parapatellar	Satisfactory 7 years
4b	61 years	Left Knee	Pain, Valgus 2 years	Yes	Yes	Spinal & nerve block		Femoral cortical breach by IM jig Long femoral stem extender used	Cemented TKA (DI) Medial parapatellar	Satisfactory 6 years
4c	61 years	Left Hip	Pain, limp 1 year	Yes	Yes	Spinal & nerve block		Sclerotic acetabulum No defect	Uncemented THA (DI), Posterior	Satisfactory 5 years
4d	67 years	Right Hip	Pain-2 years lumbar scoliosis	Yes	Yes	General anesthesia		Early deep infection, Joint lavage with liner exchange, intravenous antibiotics	Uncemented THA (DI) Posterior	Satisfactory 2 years