• Journal of Chest Surgery
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• v.28 no.11
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• pp.1067-1070
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• 1995

We experienced a case of congenital paraesophageal hiatal hernia[Type;IV in seventeen day-old female and treated through the right thoracotomy, reduction of the herniated viscera ,stomach and some part of transverse colon and omentum by gentle finger push, and narrowing the esopahgeal hiatus. Paraesophageal hiatal hernia accounts for only 5% per cent of all diaphragmatic defects but is a potentially dangerous lesion due to compressed lung by the herniated viscera. Symptoms are related to this, including exertional dyspnea, vomiting, cough, Tachypnea but noncyanotic, etc. Barium study shows that the stomach has herniated into the right pleural cavity. The speckled appearance in the herniated stomach in the herniated stomach was due to food material. It strongly suggests paraesophageal hiatal hernia. The operation was done. We report the case with the brief review of literatures.

• Clinical and Experimental Pediatrics
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• v.51 no.10
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• pp.1123-1126
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• 2008

A lung hernia, defined as the protrusion of pulmonary tissue and pleural membranes through a defect in the thoracic wall, is a rare event. It can be congenital or acquired, and cervical, thoracic, or diaphragmatic in location. We report the rare occurrence of a congenital atraumatic lung herniation through the azygoesophageal recess. An 8-month-old male infant, who was born at 35 weeks gestation, had a chronic cough. Chest radiography showed haziness at the right lower lobe of the lung (RLL). Chest computed tomography (CT) revealed herniation of the RLL through the azygoesophageal recess. If persistent unilateral haziness is observed on chest radiography, the possibility of lung herniation should be considered.

• Tuberculosis and Respiratory Diseases
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• v.68 no.5
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• pp.298-300
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• 2010

Diaphragmatic paralysis can be demonstrated through diaphragmatic elevation on chest X-ray after thoracic lung surgery or the placement of chest tubing. Additional causes of diaphragmatic paralysis are iatrogenic, mass, atelectasis, etc. For the diagnosis of diaphragmatic paralysis, it required some studies (fluoroscopy, computed tomography [CT], magnetic resonance imaging). Diaphragmatic hernia of the liver is a rare clinical entity, usually found after trauma in adults. Congenital diaphragmatic hernia in neonates requires surgery. Non-traumatic diaphragmatic hernia of the liver in an adult is a rare right-sided diaphragmatic hernia. On developing any symptoms, surgery must be performed. When diaphragmatic hernia is incidentally found in adults without trauma, it is placed under observation for a time period. We diagnosed the diaphragmatic herniation of a right hepatic lobe by 16-slice CT scan without surgery.

• Journal of Chest Surgery
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• v.39 no.8 s.265
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• pp.573-578
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• 2006

Background: Generally hernia is diagnosed with simple chest or gastrointestinal x-ray. Sometimes CT or MRI can give lots of information for the diagnosis. However, there was no study for the differentiation with using CT findings between Morgagni hernia and pleuropericardial fat. The aim of this study was to evaluate the useful CT findings for differentiating Morgagni hernia from pleuropericardial fat. Material and Method: We retrospectively analyzed CT scans of eight patients with Morgagni hernia and 20 patients with abundant pleuropericardial fat without peridiaphragmatic lesions. All CT scans were performed with coverage of the whole diaphragm in the inspiration state. We evaluated 1) the presence of the defect of the anterior diaphragm, 2) the interface between the lung and fat, 3) the angle between the chest wall and fat, 4) the continuity between the extrapleural fat and fat, 5) the presence of the vessels within fat, and 6) the presence of a thin line surrounding fat. Result: In all cases with Morgagni hernia, the defect of the anterior diaphragm was seen. The interface was well-defined, smooth, and convex to the lung. The angle with the chest wall was acute. The continuity with the extrapleural fat was not seen. In the cases with abundant pleuropericardial fat, the defect of the anterior diaphragm was seen in three (15%). The interface was usually irregular (n=10) and flat (n=17). The angle with the chest wall was variable. The continuity with the extrapleural fat, that was markedly increased in amount, was usually seen (n=16). The thin line surrounding fat was seen in four cases with Morgagni hernia, however, not seen in all cases with pleuropericardial fat. All of the above findings were statistically significant, however, vessels within fat was not significant to differentiate Morgagni hernia (n=8/8) from pleuropericardial fat (n=14/20). Conclusion: The useful CT findings of Morgagni hernia were fatty mass with sharp margin, convexity toward lung, acute angle with chest wall, and thin line surrounding hernia. Branching structure within fatty mass representing omental vessels that has been known as a characteristic finding of Morgagni hernia was not useful for differentiating Morgagni hernia from pleuropericardial fat.

• Tuberculosis and Respiratory Diseases
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• v.41 no.1
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• pp.63-67
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• 1994

A 70-year-old female patient was admitted due to the impression of lung abscess via local clinic. Chest P-A showed air shadow containing huge mass lesion in the right lower lung field, pericardio phrenic angle. But the patient complained of only mild upper respiratioy tract infection symptoms and the laboratory tests were within normal limits. Barium enema and chest C-T taken right after barium enema were performed in suggestion of the diaphragmatic hernia. Barium filled transverse colon and associated omentum were in the right anterior hemithorax surrounded by the hernial sac. The mass lesion shown in the chest P-A was compatible with the diaphragmatic hernia, Morgagni type. Operative reduction of the herniated bowel and simple closure of the diaphragm was performed.

• Journal of Chest Surgery
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• v.17 no.3
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• pp.531-536
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• 1984

Bochdalek hernia is common in infants and children, but extremely rare is adults. So diagnosis and treatment have been many problems. These are case reports of Bochdalek hernia in adults which were evaluated and corrected at the Department of Thoracic and Cardiovascular Surgery, College of Medicine, Chungnam National University during the past 7 years from June 1976 to August 1983. 1.Among the three cases, one was male and the others were female. 2.At first, they were diagnosed as G-I or respiratory disorders and treated symptomatically. But confirmed with UGI and barium enema. 3.All cases had ipsilateral hypoplasia of entire lung or lower lobe as combined anomaly and corrected as simple closure in two cases, pericardial patch closure in one case. 4.Postoperative course was smooth and uneventful.

• Advances in pediatric surgery
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• v.13 no.1
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• pp.81-86
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• 2007

A 3-year-old boy with purulent otitis media received a chest radiograph as the part of a routine work up. The patient was normal appearing, in no acute distress. The patient's lung and heart sounds were clear and normal. The patient's abdomen was soft, non-distended, and non-tender. An anterior cardiophrenic mass was incidentally identified on the lateral chest radiograph. A computed tomography scan demonstrated a diaphragmatic hernia with bowel loops in the retrosternal space. An exploratory operation revealed a diaphragmatic defect (4 cm in diameter) on the left side of the falciform ligament, through which transverse colon was protruded. There was no hernia sac, and the defect was closed with interrupted No. 2 silk sutures. The child was discharged on the 8th postoperative day without any complications. During 6 months of follow-up period, recurrence was not noticed.

• Korean Journal of Veterinary Research
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• v.55 no.2
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• pp.153-154
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• 2015

An 8-year-old intact male Pekingese (weighing 13 kg) was presented for evaluation of chronic coughing. Thoracic radiography found a redundant tissue swelling (protruded on expiration and collapsed on inspiration) on the ventral neck just cranial to the thoracic inlet. Fluoroscopy also identified that the cranial portion of the right/left cranial lung lobe was seen to protrude through the thoracic inlet into the ventral neck on expiration. On the echocardiogram, there were no abnormal jets in all cardiac valves and no dilation in all cardiac chambers. Based on diagnostic imaging studies, the case was diagnosed as cervical lung lobe herniation.

• Journal of Chest Surgery
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• v.45 no.2
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• pp.138-139
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• 2012

• Journal of Chest Surgery
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• v.50 no.6
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• pp.456-459
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• 2017

A 66-year-old patient undergoing regular follow-up at Samsung Medical Center after left lower lobectomy visited the emergency department around 9 months postoperatively because of nausea and vomiting after routine esophagogastroduodenoscopy at a local clinic. Abdominal computed tomography showed the stomach herniating into the left thoracic cavity. We explored the pleural cavity via video-assisted thoracic surgery (VATS). Adhesiolysis around the herniated stomach and laparotomic reduction under video assistance were successfully performed. The diaphragmatic defect was repaired via VATS. The postoperative course was uneventful, and he was discharged with resolved digestive tract symptoms.