Retrospective Study
Copyright ©The Author(s) 2019.
World J Clin Cases. Mar 26, 2019; 7(6): 727-733
Published online Mar 26, 2019. doi: 10.12998/wjcc.v7.i6.727
Figure 2
Figure 2 Diagram of the surgical protocol. A: The maximum diameter of the effusion (d) is measured by preoperative ultrasound; B: The maximum diameter of the sheath that would be peeled off through the small incision is approximately πd/2; C: A sufficient portion of the sheath is removed to prevent recurrence of hydrocele.