Management and outcomes for long-segment Hirschsprung disease: A systematic review from the APSA Outcomes and Evidence Based Practice Committee.

Objective: Long-Segment Hirschsprung Disease (LSHD) differs clinically from short-segment disease. This review article critically appraises current literature on the definition, management, outcomes, and novel therapies for patients with LSHD.

Methods: Four questions regarding the definition, management, and outcomes of patients with LSHD were generated.

Laparoscopic excision of a giant splenic vascular tumor.

The splenic vascular tumor referred to as a hemangioma is rare and typically presents as a small asymptomatic lesion. We report a case of a giant splenic cyst in a 13-year-old boy with abdominal distension. He underwent laparoscopic excision of the splenic cyst without complication.

Epidural vs patient-controlled analgesia for postoperative pain after pectus excavatum repair: a prospective, randomized trial.

Purpose: Management of postoperative pain is a challenge after the minimally invasive repair of pectus excavatum. Pain is usually managed by either a thoracic epidural or patient-controlled analgesia with intravenous narcotics. We conducted a prospective, randomized trial to evaluate the relative merits of these 2 pain management strategies.

The utility of computed tomography in the management of patients with spontaneous pneumothorax.

Background: Spontaneous pneumothorax may result from rupture of subpleural blebs. Computed tomography (CT) has been used to identify blebs to serve as an indication for thoracoscopy. We reviewed our experience with spontaneous pneumothorax to assess the utility of CT in these patients.

Laparoscopic adrenalectomy in children: a multicenter experience.

Introduction: Laparoscopic adrenalectomy is now being recognized as the standard approach for adrenalectomy for benign lesions in adults. The published experience in children and adolescents has been limited to sporadic small case series. Therefore, we conducted a large multicenter review of children who have undergone laparoscopic adrenalectomy.

Giant ossifying malignant thymoma in a child.

We present the first reported case of an ossifying pediatric thymoma. Our patient was diagnosed with a massive thymoma replacing the whole of the left thoracic cavity. Percutaneous biopsy was attempted 3 times followed by an open incisional biopsy and adjuvant chemotherapy.

Does an upper gastrointestinal study change operative management for gastroesophageal reflux?

Background: In patients with gastroesophageal reflux disease, an upper gastrointestinal (UGI) contrast study is often the initial study performed for those patients being considered for fundoplication. The accuracy of UGI for diagnosing reflux is known to be poor, but there are no data on how often this study influences management. Therefore, we reviewed our experience in patients undergoing fundoplication to quantify the impact of the UGI.

Management of pediatric acute appendicitis in the computed tomographic era.

Background/purpose: The treatment options for complicated appendicitis in children continue to evolve. Optimal management of complicated appendicitis relies on an accurate preoperative diagnosis. We examined the accuracy of our preoperative diagnosis including computed tomography (CT) and the influence on the management of children with perforated and nonperforated appendicitis.

Does routine nasogastric tube placement after an operation for perforated appendicitis make a difference?

Background: Divergent opinions exist regarding the routine use of nasogastric (NG) tubes in the postoperative management of patients undergoing abdominal surgery. Empiric use of an NG tube after abdominal surgery is presumed to prevent abdominal distension, vomiting, and ileus, which may complicate the postoperative course. To investigate the validity of this assumption, we compared the postoperative course of patients who underwent appendectomy for perforated appendicitis who subsequently either had or did not have an NG tube placed postoperatively.

Laparoscopic duodenal atresia repair using surgical U-clips: a novel technique.

Laparoscopic repair of duodenal atresia has been reported. Reports to date have indicated use of standard laparoscopic suturing and knot tying. Unfortunately, there has been a high leak rate associated with the technique.

The use of fundoplication for prevention of apparent life-threatening events.

Objective: Gastroesophageal reflux disease (GERD) is cited by many to be a common cause of apparent life-threatening events (ALTEs). However, there are few reports in the literature regarding the surgical treatment of GERD to prevent a recurrent ALTE.

Methods: A retrospective review of infants undergoing fundoplication between 2000 and 2005 for the prevention of another ALTE was undertaken.

Adhesive small bowel obstruction after appendectomy in children: comparison between the laparoscopic and open approach.

Introduction: Adhesive small bowel obstruction (SBO) is a common postoperative complication. Published data in the pediatric literature characterizing SBO are scant. Furthermore, the relationship between the risk of SBO for a given procedure is not well described.

Abdominal complications related to type of repair for congenital diaphragmatic hernia.

Background: Literature on congenital diaphragmatic hernia (CDH) over the past few decades has focused on prognostic factors and management of pulmonary hypertension/hypoplasia. Larger diaphragmatic defects may require patch closure, reported by some authors to be associated with poorer outcomes. In this study, we evaluate the impact synthetic material has on the need for subsequent abdominal operations, particularly recurrence and small bowel obstruction (SBO).

A comparison of chest tubes versus bulb-suction drains in pediatric thoracic surgery.

Background/purpose: Chest tubes are commonly used to evacuate the pleural space of air and fluid after thoracic surgery. The safety and efficacy of postoperative traditional chest tubes (CTs) versus soft bulb-suction drains (BDs) in the management of pediatric patients undergoing thoracic procedures were investigated.

Methods: An institutional review board-approved, retrospective review was performed on all patients who required noncardiac, nontraumatic thoracic operations from January 2000 to December 2005.

VACTERL anomalies in patients with esophageal atresia: an updated delineation of the spectrum and review of the literature.

The VACTERL complex refers to anomalies of the bony spinal column (V), atresias in the gastrointestinal tract (A), congenital heart lesions (C), tracheoesophageal defects (TE), renal and distal urinary tract anomalies (R) and limb lesions (L). The incidence of each of these components has not been precisely quantified in the recent literature and the full array of anomalies within each systemic class of the VACTERL complex has not been well described. Therefore, we reviewed our most recent 20-year experience of patients born with esophageal atresia to comprehensively delineate and accurately describe the type and incidence of associated lesions.

Laparoscopic evaluation for contralateral patent processus vaginalis in children with unilateral inguinal hernia.

Background: Management of the contralateral inguinal region in children with a unilateral inguinal hernia remains controversial. The role of laparoscopy in evaluation for contralateral patent processus vaginalis remains unclear. We report the results of an investigation of 1676 consecutive children younger than 10 years of age who underwent unilateral inguinal hernia repair between May 1992 and January 2003.

Use of esophagocrural sutures and minimal esophageal dissection reduces the incidence of postoperative transmigration of laparoscopic Nissen fundoplication wrap.

Objectives: Herniation of the fundoplication wrap through the esophageal hiatus is a common reason for surgical failure in children who have undergone laparoscopic Nissen fundoplication. Extensive mobilization of the gastroesophageal junction in combination with decreased adhesions after laparoscopy may contribute to the development of this complication. In an attempt to decrease the incidence of wrap migration, we changed our technique to minimal mobilization of the intraabdominal esophagus and to placement of esophageal-crural sutures.