Table 2.

Advantages and Disadvantages of IOBP.

Advantages	Disadvantages
Minimally invasive Joint preservation, avoiding arthroplasty Wide choice of revision options Biological solution: physiological remodeling used for stabilization	Intraoperative time needed to prepare PRP-DBM solution Bone marrow harvest is needed, thus might need to have an extra incision site Unable to perform if overlying bone is breached