Fig. 2From: Pericapsular nerve group block for osteoarthritis-related chronic hip joint pain: a case reportOur patient’s post-fall clinical course. Three months after falling, the patient was taking celecoxib but continued to experience pain. A series of PENG blocks reduced NRS from 8 to 1–2. After the third injection, celecoxib was no longer needed; she discontinued cane use after the fourth injectionBack to article page