Preoperative ultrasound to identify distribution of the lateral femoral cutaneous nerve in total hip arthroplasty using the direct anterior approach

Open Access

Table 1

Result of preoperative ultrasound and survey of self reported questionnaire of LFCN injury.

	LFCN injury (+)	LFCN injury (−)	Total
Fan type	9	1	10
Non-Fan type	10	25	35
Total	19	26	45

LFCN: lateral femoral cutaneous nerve.

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