Pediatric surgery international
-
Pediatr. Surg. Int. · Oct 2005
Comparative StudyComparison of Karydakis versus midline excision for treatment of pilonidal sinus disease.
Pilonidal sinus disease is associated with a high rate of recurrence and complications. The Karydakis (KAR) method, whereby an asymmetric subcutaneous flap obliterates the anal crease, has been shown to be effective in adults. The goal of this study is to assess the efficacy of the KAR procedure in the operative treatment of children with pilonidal sinus disease compared to those treated via a midline excision (ME). ⋯ Recurrence and complication rates were lower for those patients with a pilonidal sinus treated by the KAR method compared to the ME, but the results did not reach significance. In conclusion, this study does show a potential benefit for children treated with the KAR method for pilonidal sinus. This study mimics the data obtained in adult patients and suggests that a larger study is likely to achieve significance.
-
Pediatr. Surg. Int. · Oct 2005
Case ReportsTestis sparing surgery for steroid unresponsive testicular tumors of the congenital adrenal hyperplasia.
The association between testicular tumors/nodules and congenital adrenal hyperplasia (CAH) has been recognized for many years. Tumors are considered to be an aberrant adrenal tissue that has descended with the testes and has become hyperplastic due to ACTH stimulation. ⋯ We diagnosed steroid unresponsive testicular tumors of the CAH in two patients who were treated by testicular sparing tumor enucleation. We believe that testis sparing surgery is the procedure of choice for all patients with testicular adrenal rest tumor, since it maximizes future fertility potential.
-
Pediatr. Surg. Int. · Oct 2005
Case ReportsDoes pneumoperitoneum always require laparotomy? Report of six cases and review of the literature.
The presence of intraperitoneal free air signals perforation of a hollow viscus in over 90% of the patients. Rarely, however, the presence of pneumoperitoneum may not indicate an intra-abdominal perforation and thus may not require laparotomy. This condition, which poses a dilemma to the surgeon faced with this problem, is termed "nonsurgical", "spontaneous" or "idiopathic" pneumoperitoneum. ⋯ In the other children, malrotation was found. Four patients, on ventilatory support, were managed conservatively after performing a diagnostic peritoneal lavage and/or contrast studies those were negative. An appreciation of the condition and its likely etiological factors should improve awareness and possibly reduce the imperative to perform emergency laparotomy on an otherwise well patient with an unexplained pneumoperitoneum.
-
Pediatr. Surg. Int. · Sep 2005
Comparative StudyIntercellular adhesion molecule (ICAM-1) response after major neonatal surgery.
Surgical stress induces systemic endocrine-metabolic responses that influence the function of endothelial cells (EC) to cause various systemic reactions. Intercellular adhesion molecule (ICAM)-1 is an adhesion molecule that plays an important role in inflammation, and increased expression of ICAM-1 on EC is a reflection of EC activation. In this study, we investigated the ICAM-1 response to surgical stress in neonates undergoing major surgery. ⋯ We found that ICAM-1 increases in response to surgical stress in neonates, although there was no significant difference in levels. However, surgical stress as represented by serum ICAM-1 would appear to last longer with intestinal surgery than with non-intestinal surgery. Further research is required to establish the usefulness of ICAM-1 as an easily detectable substance associated with endothelial damage that reflects the host's response to major surgical stress.
-
Pediatr. Surg. Int. · Sep 2005
Comparative StudyReduction of incarcerated inguinal hernia in infants using caudal epidural anaesthesia.
Incarcerated inguinal hernias in infants are commonly encountered. Reduction with intravenous sedation using morphine and related drugs carries risks of apnoea and/or respiratory arrest, especially in small, ex-premature babies who have an increased incidence of incarceration and thus opiate use is best avoided. Caudal epidural anaesthesia is widely used as pre- and post-operative analgesia in elective inguinal herniotomy in infants. ⋯ Ages at presentation ranged from 2 to 17 weeks with a median gestational age of 36 weeks (range 29-39 weeks). Caudal epidural anaesthesia is a safe, feasible and effective method of achieving reduction of irreducible, incarcerated inguinal hernias. It is especially useful in low-birth weight, premature infants where intravenous opiate sedation is best avoided.