The diagnostic and management challenge for concomitant fragility fractures of pelvis and hip - a Case series with literature review.

•Fragility fractures of hip and pelvis in the elderly population are common. They do co-exist but were frequently missed and undertreated.•Surgical treatment of fragility hip and pelvic fractures improves fracture stability, achieves better pain relief and allows earlier mobilization.•Anti-osteoporotic treatment is essential as secondary prevention in fragility fractures.