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Purpose Patients who developed apparent metachronous contralateral inguinal hernia (MCIH) after negative laparoscopic diagnosis have been reported. We performed this study to investigate the morphological characteristics and etiology of this phenomenon. Patients and Methods A consecutive series of 1,747 patients (858 boys and 889 girls) with symptomatic unilateral inguinal hernia were studied. During laparoscopic percutaneous completely extraperitoneal closure, morphological appearances at the asymptomatic groin were inspected for contralateral patent processus vaginalis (CPPV) with definitive criteria. If positive CPPV was identified, it was closed by the same technique used for the affected side. The patients were reviewed for occurrence of metachronous contralateral hernia. Results A total of 755 patients (43.2%) had positive CPPV. Of the 992 patients whose CPPVs were evaluated as true negative, eight (seven boys, one girl) developed MCIH (time taken, three months to five years six months). During second-look operations, morphological appearances of the CPPV that was originally considered as true negative CPPV was found to be wide open. Conclusions Despite a true negative evaluation by laparoscopy, there was a 0.8% chance of developing a MCIH. This phenomenon was male-oriented and may be acquired indirect inguinal hernia without preceding of CPPV. [ABSTRACT FROM AUTHOR]

Laparoscopic antireflux procedure for patients with severe scoliosis is often challenging, as the esophageal hiatus lies in an extremely deep position and is frequently rotated. Reports regarding the clinical results of laparoscopic fundoplication are scarce, especially in patients with severe scoliosis. In this study, laparoscopic Nissen fundoplication was applied to seven adolescent patients aged between 19 and 29 years with neurological impairment and gastroesophageal reflux disease (GERD). The scoliosis among them was considerably severe with a median Cobb angle of 131°. Follow-up was conducted with a median period of 7.8 years. There was no intraoperative complication or recurrence of GERD. Two patients required tracheostomy, and one died due to recurrent pneumonia after fundoplication. Our experience suggested the feasibility of laparoscopic Nissen fundoplication with an arrangement of port layout even in neurologically impaired adolescents with severe scoliosis. As recurrent aspiration pneumonia can persist after fundoplication in some patients, an anti-aspiration procedure may be considered to achieve a higher quality of life. [ABSTRACT FROM AUTHOR]

An editorial is presented on the Treatment for congenital diaphragmatic hernia. Topics discussed include Modern treatment of Congenital diaphragmatic hernia (CDH) has steadily progressed by improved understanding and better management of deranged cardiopulmonary physiology and recognition of the role of delayed surgical repair; and the improvement of survival rate(s) of CDH is attributed to increasing prenatal diagnosis (%), emergent intubation at birth, gentle ventilation.

The article presents a case study related to five-year-old boy was brought to the emergency room with the complaint of having ingested a small plastic block. Topics include the computed tomography (CT) has revealed that the metallic foreign body being in the upper esophagus, the trachea has deviated to the right by the swelling in the esophagus wall, and the foreign body was buried in the posterior wall of the esophagus and away from the trachea.

A 19-year-old man with a history of Peutz-Jeghers syndrome (PJS) and two previous partial small bowel resections because of intussusception presented with lower abdominal pain. Computed tomography (CT) showed concentric multilayer and cord-like structures in the transverse colon. Colo-colonic intussusception was suspected and he was hospitalized. After two therapeutic enemas were unsuccessful, a colonoscopy was performed. The intussusception was reduced and a 40-mm transverse colon polyp with a thick stalk was resected. After the procedure, his abdominal pain was relieved and he was discharged on the sixth hospital day. This case and several previous reports suggest that PJS polyps with tumor diameter exceeding 30 mm and location in the transverse or sigmoid colon can cause intussusception. Endoscopic treatment should be considered for these lesions. [ABSTRACT FROM AUTHOR]