Morgagni hernia: an unexpected cause of respiratory complaints and a chest mass.
Morgagni hernia (MH) is the least common type of congenital diaphragmatic hernias. Although its course is often asymptomatic, it may be associated with various respiratory and gastrointestinal symptoms. We describe 7 children with MH during a 5-year period in three pediatric centers in Turkey. All children had acute or chronic respiratory symptoms; cough was the most frequent. The diagnosis was made by posterior-anterior (PA) and lateral chest X-rays. The PA chest X-rays showed a homogenous mass in 2 and a gas-filled cystic image in 3 children in the right cardiophrenic angle. A retrocardiac homogeneous density in one child, and bilateral consolidation in lower lung areas in another child were also seen. All lateral chest X-rays showed gas-filled bowel loops above the diaphragm. The diagnosis was confirmed by barium-contrast radiograph. Four patients had five additional anomalies, i.e., ventricular septal defect, right inguinal hernia, congenital hip dislocation, pectus carinatum, and obstruction of the uretero-pelvic junction. All of the hernias were repaired by an abdominal approach. There were no complications or recurrences during follow-up. In conclusion, MH should be considered in the differential diagnosis of cases of long-standing respiratory symptoms and/or when an unexplained radiological image, especially on the right cardiophrenic area, is present.
Soylu
H
H
Department of Pediatrics, Inönü University, Turgut Ozal Medical Center, Malatya, Turkey. hasoylu@hotmail.com
Koltuksuz
U
U
Kutlu
N O
NO
Sarihan
H
H
Sen
Y
Y
Ustün
N
N
Baki
A
A
Sönmezgöz
E
E
Dogrul
M
M
Akinci
A
A
D017609:Barium Compounds; D002648:Child; D002675:Child, Preschool; D003371:Cough / Q000209:etiology; D003937:Diagnosis, Differential; D005260:Female; D006548:Hernia, Diaphragmatic / Q000150:complications / Q000175:diagnosis* / Q000601:surgery; D065630:Hernias, Diaphragmatic, Congenital; D006801:Humans; D007223:Infant; D008168:Lung / Q000000981:diagnostic imaging; D008297:Male; D011859:Radiography; D012120:Respiration Disorders / Q000209:etiology*; D014421:Turkey
D017609:Barium Compounds