Needle ‐free jet versus conventional needle injection for local anesthesia in men undergoing surgical sperm retrieval

ConclusionIn conclusion, for local anesthesia in patients undergoing surgical sperm retrieval, MadaJet produces less pain and discomfort with quicker time to onset and offset of anesthesia compared with conventional needle injection.

Source: Andrology - November 8, 2018 Category: Urology & Nephrology Authors: L. D. Khoa, T. N. Quang, P. D. Toan, N. M. T. Loc, N. T. N. Diem, V. Q. Dang, H. N. A. Vu, B. W. Mol, D. J. Handelsman Tags: Original Article Source Type: research