Inguinal hernias containing the uterus: a case series of 7 female children.

Background: Hernia uteri inguinale (HUI), or uterus-containing inguinal hernia, is an extremely rare condition in which the uterus and uterine adnexa are found in the inguinal hernial sac in female infants. The uterus may be free within the sac adherent to the wall by adhesions or a true sliding component. However, in true sliding-type HUI, one of the walls of the hernia sac is formed by the uterus itself.

Spinal needle design and size affect the incidence of postdural puncture headache in children.

Background: In adults, pencil point spinal needles are known to be less traumatic and hence to be superior compared with cutting point needles in respect of postpuncture complications. In children, only a few trials have evaluated the difference in the incidence of postdural puncture headache (PDPH) using spinal needles with different tip designs. The aim of this study was to evaluate the success rate and the incidence of PDPH and backache following spinal anesthesia (SA) with the two types of needles currently in use for children.

Efficacy of a low-dose spinal morphine with bupivacaine for postoperative analgesia in children undergoing hypospadias repair.

Background: Children undergoing hypospadias repair need to be protected from highly unpleasant sensory and emotional experiences during and after surgery. We designed a double-blinded, randomized, and placebo-controlled study to compare the efficacy of a low-dose (2 microg x kg(-1)) of intrathecal morphine with placebo for postoperative pain control of children undergoing repair of hypospadias surgery with spinal anesthesia.

Methods: Fifty-four children were randomly assigned to one of two spinal anesthesia groups.