Evolving experience in the management of pleural empyema.

The objective of this study was to determine treatment strategies for children admitted with pleural empyema. We reviewed the medical records of 93 consecutive patients with pleural empyema who presented in the last three years. Mean age was 3.

Extrathoracic liver hamartoma.

Mesenchymal hamartoma is a benign tumor of the liver that often presents because of a palpable abdominal mass or respiratory distress. An unusual protrusion of this tumor through the chest wall of a neonate with Poland's syndrome is reported.

Neonatal gastric perforation: review of 23 years' experience.

Purpose: To review our experience of treating 13 neonates with gastric perforation (GP) over the past 23 years.

Methods: The records of all 13 patients were reviewed, noting gender, weight, gestational age, age at admission, associated anomalies, site of perforation, type of operation, and clinical outcome.

Results: There were 11 boys and 2 girls, with a mean body weight of 2 375 g, including 4 (45%) preterm infants.

Intestinal rotation anomalies in childhood: review of 22 years' experience.

Purpose: We review our experience of treating intestinal rotation anomalies in infants and children in the 22-year period between 1978 and 2000.

Methods: The type of operation performed, postoperative complications, and mortality were compared in three age groups. Group 1 consisted of neonates <1 month old, Group 2 consisted of infants aged <1 year old, and Group 3 consisted of children aged >1 year old.

Management of esophagogastric corrosive injuries in children.

There has been an increase in the number of patients admitted to our hospital with caustic esophageal injuries during the last five years. The aim of this study was to analyze the complications and results of the treatment of corrosive esophagogastric injury. Between 1990 and 2000, 120 caustic ingestion accidents were admitted to our unit.

Pyloric atresia: 15-year review from a single institution.

Background: Pyloric atresia (PA) is a rare pathology. Calder presented the first pyloric atresia case in 1749 and Touroff, Sussman, Meltz, and their colleagues presented the first successful operation in 1940. PA has 3 types of anatomic variations: (1) type A, pyloric membrane or web; (2) type B, the pyloric channel is a solid cord; and (3) type C, in which there is a gap between the stomach and duodenum.

Duplication of appendix vermiformis: a case in a child.

Appendiceal anomalies are extremely rare malformations that are usually found in adult population as an incidental finding during laparotomy due to another reason. When appendiceal duplications are detected in childhood, almost all the patients have serious associated intestinal, genito-urinary or vertebral malformations. Presented herein are a case of a huge (15 x 13 cm mass) appendiceal duplication in a child causing acute abdomen without an accompanying pathology, its differentiation from appendiceal and caecal diverticulum, and classification of appendiceal duplications with the review of literature.

Tracheostomy in childhood: 20 years experience from a pediatric surgery clinic.

Background: There is a limited indication for tracheostomy procedures in pediatric surgery. It is rarely applied to the pediatric patient because they can be kept intubated for a longer duration compared with adults. Problems and complications can occur after tracheostomy, even during the childhood period.

Corrosive injury-induced gastric outlet obstruction: a changing spectrum of agents and treatment.

Methods: During the last 5 years, 61 children were admitted to the authors' hospital because of corrosive substance ingestion, and among them 6 patients were seen with gastric outlet obstruction. Two of them had ingested acid substances, and the other 4 had ingested alkali corrosives. The mean age was 2.

Bronchoscopic removal of tracheobroncheal foreign bodies: value of patient history and timing.

Between 1990 and 1999, 741 bronchoscopic procedures were performed in 698 children, 594 of whom were evaluated for foreign-body aspiration (FBA) (mean age 3.9 years, male:female 287/307). Based on the presenting symptoms, clinical outcome, and complications, two major groups were identified.

Esophageal replacement using the colon: a 15-year review.

Colonic interposition is a treatment option in childhood when esophageal replacement (ER) is necessary. We reviewed 18 children who underwent ER by colon between 1984 and 1999. There were 5 with esophageal atresia and 13 with corrosive esophagitis; 15 had long-term follow-up (mean 38 months).

The effects of sucralfate and selective intestinal decontamination on bacterial translocation.

Sucralfate is widely used as a cytoprotective agent in patients with peptic ulcer and other intestinal mucosal damage. In this study, the effects of sucralfate and/or selective intestinal decontamination with gentamycin on bacterial translocation (BT) in rats with experimentally-induced mechanical jaundice were investigated. Seventy-five adult male Wistar albino rats were divided into five groups of 15 each.

Prenatally detected gastroschisis presenting as jejunal atresia due to vanishing bowel.

A case of gastroschisis complicated by vanishing bowel and presenting as jejunal atresia is reported that is uniquely different from previously reported cases. Following delivery, complete closure of the abdominal wall with a small fascial defect was observed. Complete healing of this fascial defect was observed at 1 month of age.

Hydatid disease of the liver in childhood.

The records of 100 children with hydatid disease were reviewed retrospectively from 1978 to 1997; 43 were girls and 57 were boys. The mean age was 9.14 years; 61 patients had 124 hepatic cysts.

Jeune's asphyxiating thoracic dystrophy of the newborn.

A 13-month-old patient with Jeune's thoracic asphyxiating dystrophy, was surgically treated using a methyl-methacrylate (acrylic) prosthesis. Although postoperative recovery was fast, the patient died of respiratory distress two months following surgery. Limitations of currently available surgical techniques and the need for long-term results will be discussed.

Congenital short bowel syndrome associated with appendiceal agenesis and functional intestinal obstruction.

Congenital short bowel with functional intestinal obstruction and absence of appendix vermiformis is a very rare condition with poor prognosis. Seventeen cases of congenital short bowel have been reported previously in the literature. The etiology is unknown.

[Time of disappearance of artificial pneumoperitoneum in children. Diagnostic value].

Postoperative pneumascos has always been interesting and provocative for surgeons because its "correct" disappearance time still remains ill-defined. Fifty-six children, for whom Golstein's intraoperative diagnostic pneumascos was carried out to demonstrate a contralateral hernia during the correction of a unilateral inguinal hernia, were followed up for disappearance of their pneumascos with abdominal radiographs taken at the 4th postoperative hour and on the 1st, 2nd, 4th and 8th days. The children were divided up into three groups: 9 children were younger than 6 months, 20 were 6 to 24 months old, and 27 were older than age 2.

[Perioperative diagnostic pneumoperitoneum for unilateral inguinal hernias in children].

Fifty-six pediatric patients (2.5 months-13 years old) presenting with unilateral inguinal hernia underwent intraoperative diagnostic pneumoperitoneum (Goldstein test) to evaluate the controlateral groin. Fourteen patients (25%) had positive results and underwent controlateral hernia repair.

Congenital lobar emphysema--a report of 5 cases.

Five infants with congenital lobar emphysema whose main symptoms included dyspnea, cyanosis and recurrent respiratory infections, are presented herein. The most reliable diagnostic tool was plain chest X-ray films with antero-posterior and lateral views, while radio-isotopic investigation of the lung perfusion state took second place in the diagnosis of this disease. The affected lobes were the left upper lobe in four patients and the right middle lobe in one.

Spleen-saving procedures in paediatric splenic trauma.

The aim of this study is to assess the advantages of 'spleen-saving procedures' in paediatric splenic trauma. Since January 1979, 87 children with splenic trauma were treated. Six were treated without operation.

Wilms' tumor: prognostic factors and survival.

A statistical analysis of 38 cases of Wilms' tumor treated and followed by the Pediatric Oncology Group of Cerrahpaşa Medical Faculty, from 1977 to 1984, is presented. The two-year survival rate was 67% and the five-year survival rate was found to be 63%. There was a strong correlation between the stage and age of the patients and prognosis.

Radionuclide imaging of Meckel's diverticulum: cimetidine versus pentagastrin plus glucagon.

The aim of this study was to investigate the effects of prior administration of cimetidine in radionuclide imaging of Meckel's diverticulum. In three groups of seven rats with artificial Meckel's diverticulum, containing ectopic gastric mucosa, the effects of pentagastrin + glucagon plus 99mTc-pertechnetate, as well as cimetidine premedication plus 99mTc-pertechnetate, and 99mTc-pertechnetate alone were compared to attain improved radionuclide imaging of Meckel's diverticulum. This experimental model suggests that the use of cimetidine seemed to have some advantages: (a) nontarget (intestinal) radioactivity was diminished by cimetidine, (b) the target to nontarget (Meckel's diverticulum to intestinal activity) ratio increased with cimetidine pretreatment.