Frozen shoulder is a common shoulder disease

and non-visualization traditional treatments for frozen shoulder are poor efficacy. In recent years

ultrasound has been successfully applied in the auxiliary diagnosis and treatment of patients with frozen shoulder due to dynamic real-time positioning

portability

low cost and radiation-free etc.

which can not only provide more accurate diagnosis

but also improve the efficacy in medium- and long-term. In this review article

we provide the progress of ultrasound-guided in diagnosis and treatment of pudendal neuralgia.