Efficacy of Bleomycin-Lauromacrogol Foam in Pediatric Macrocystic Lymphatic Malformations With and Without Intracapsular Hemorrhage.

Background: Sclerotherapy is purportedly less effective in patients with hemorrhagic than with non-hemorrhagic lymphatic malformations (LMs). We aimed to compare the efficacy of bleomycin-lauromacrogol foam (BLF) sclerotherapy in the treatment of macrocystic LMs with and without intralesional hemorrhage.

Methods: Fifty-five children with macrocystic LMs admitted to the Pediatric Surgery Department were retrospectively included.

Single-Site Umbilical Laparoscopic Pyloromyotomy Using a Pyloric Electrocoagulation Chisel Combined with a Left-Handed Main Operation for Congenital Hypertrophic Pyloric Stenosis.

Laparoscopic pyloromyotomy has become a gold standard for the treatment of congenital hypertrophic pyloric stenosis (HPS). There have been recent reports on the use of transumbilical single-site laparoscopic surgery for congenital HPS; however, using transumbilical single-site laparoscopic surgery in pediatric cases is still controversial due to the difficulty with manipulation. In this study, some preliminary experience with the application of a novel transumbilical single-site laparoscopic approach in congenital HPS is described.

Treatment of superficial infantile hemangiomas with timolol: Evaluation of short-term efficacy and safety in infants.

Timolol has been demonstrated to be efficacious in the topical treatment of superficial infantile hemangiomas (IHs). We conducted a prospective study to evaluate the short-term efficacy and safety of timolol in the treatment of superficial IH in Chinese infants. From March to November 2012, 124 patients with superficial IHs were included in the prospective study.

Transumbilical endoscopic surgery for completely enclosing inguinal hernias in children.

Background/purpose: There has been great interest in natural orifice transluminal endoscopic surgery in recent years. We report another new approach for pediatric inguinal hernia repair: transumbilical endoscopic surgery (TUES). Compared with the natural orifice transluminal endoscopic surgery technique, TUES can obtain similar scarless results on the abdomen.