• Neonatal Medicine
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• v.25 no.3
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• pp.102-108
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• 2018

Purpose: Congenital diaphragmatic hernia (CDH) is rare but potentially fatal. The overall outcome is highly variable. This study aimed to identify a simple and dynamic parameter that helps predict the mortality of CDH patients in real time, without invasive tests. Methods: We conducted a retrospective chart review of 59 CDH cases. Maternal and fetal information included the gestational age at diagnosis, site of defect, presence of liver herniation, and lung-to-head ratio (LHR) at 20 to 29 weeks of gestational age. Information regarding postnatal treatment, including the number of days until surgery, the need for inhaled nitric oxide (iNO), the need for extracorporeal membrane oxygenation (ECMO), and survival, was collected. The highest respiratory severity score (RSS) within 24 hours after birth was also calculated. Results: Statistical analysis showed that a younger gestational age at the initial diagnosis (P<0.001), a lower LHR (P=0.001), and the presence of liver herniation (P=0.003) were prenatal risk factors for CDH mortality. The RSS and use of iNO and ECMO were significant factors affecting survival. In the multivariate analysis, the only remaining significant risk factor was the highest preoperative RSS within 24 hours after birth (P=0.002). The area under the receiver operating characteristic curve was 0.9375, with a sensitivity of 91.67% and specificity of 83.87% at the RSS cut-off value of 5.2. The positive and negative predictive values were 82.14% and 92.86%, respectively. Conclusion: Using the RSS as a prognostic predictor with simple calculations will help clinicians plan CDH management.

• Journal of Veterinary Clinics
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• v.29 no.1
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• pp.87-92
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• 2012

A six months old, male Shih Tzu dog was referred to the Veterinary Medical Teaching Hospital at Kangwon National University, for lethargy, respiratory embarrassment. Survey radiography revealed enlarged cardiac silhouette due to displacement of gas-filled intestine in the pericardium. Although there were no specific clinical signs, this case was diagnosed as peritoneopericardial diaphragmatic hernia (PPDH) based on the results of positive contrast radiography and thoracic ultrasonograpic findings. In addition, the thickened gall bladder wall observed in ultrasonography, increase of alkaline phosphatase and neutrophils indicated cholecystitis. Two hepatic lobes and gall bladder were severely necrotized and adhere to the diaphragm. Direct reduction of the herniated organs might cause hepatic hemorrhage and bile juice leakage which may induce very poor prognosis. To solve the problems, the adhered organs were dissected with part of diaphragm, and lobectomy with cholecystectomy was performed for prevention of some possible complications including peritonitis. This is case report describing resection of part of diaphragm adhered to herniated organ reduce the risk of possible hepatic hemorrhage during surgical correction of PPDH followed bycholecystectomy and lobectomy.

• Childhood Kidney Diseases
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• v.18 no.2
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• pp.106-110
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• 2014

Congenital thoracic ectopic kidney is a very rare developmental disorder and the rarest type of ectopic kidney. This condition is usually asymptomatic and detected incidentally on routine chest radiography. Most cases of thoracic ectopic kidney develop in adulthood and during the neonatal period, and congenital thoracic ectopic kidney rarely develops in children. Most patients are asymptomatic, and the treatment depends on the diagnosis. Herein, we report a rare case of ectopic thoracic kidney associated with a diaphragmatic hernia in a 15-month-old male infant, who presented with periodic severe irritability. The thoracic ectopic kidney was detected as a mass in the right base of the chest on routine chest radiography.

• Journal of Trauma and Injury
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• v.27 no.2
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• pp.38-42
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• 2014

Traumatic diaphragmatic rupture is quite uncommon and rarely lethal injury. However, delayed presentation between the injury and the diagnosis can cause a life-threatening condition with various complications such as intestinal hernia, obstruction, strangulation, respiratory distress. Here, we present a case of delayed presentation of traumatic diaphragmatic rupture in a 51-year-old man, and then discuss about the clinical implication of delayed presentation of diaphragmatic rupture with a review.

• Journal of Trauma and Injury
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• v.35 no.1
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• pp.61-65
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• 2022

Traumatic abdominal wall hernia is a very rare clinical entity. Herein, we report the case of a patient who was transferred from a local clinic to the emergency department because of left lower abdominal pain. Initially, an intra-abdominal hematoma was observed on computed tomography and no extravasation was noted. Conservative treatment was initiated, and the patient's symptoms were slightly relieved. However, though abdominal pain was relieved during the hospital stay, bowel herniation was suspected in the left periumbilical area. Follow-up computed tomography showed traumatic abdominal wall hernia with hemoperitoneum in the abdomen. We performed a laparoscopic exploration of the injury site and hernia lesion. The anterior abdominal wall hernia was successfully closed.

• Journal of Chest Surgery
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• v.29 no.4
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• pp.433-439
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• 1996

From January 1980 to July 1995, 32 patients with blunt diaphragmatic trauma and 12 wish penetrating diaphragmatic trauma were treated at Kyungpook University Hospital. The mean age of patients with blunt trauma was 37.6 years, and with penetrating trauma 29.2 years. The mean age was older in patients with blunt trauma by 8.4 years (p< 0.05). When simple chest X-ray diagnosis was performed, 24cases (75%) of the diaphragmatic injuries were found in blunt trauma and 4 case(33%) in penetrating trauma. When opei.ations were done due to injuries of thoracic or abdominal organ, 7 diaphragmatic injuries (58%) were found in penetrating trauma. Herniation occurred in 24 patients (75%) in blunt trauma and 5 patients (42%) in penetrating truma. The size of injured diaphragms in 29 cases in which hernia was discovered was 10.9 $\pm$ 4.3cm. On the other hand, the size in 15 cases in which hernia did not occur was 3.5 $\pm$ 2.9cm. There was a remarkable difference in their size depending on the presence or absence of hernia (p< 0.051. That is, a close relation between the sire of injured diaphragms and hernia was shown. All diaphragmatic injuries were repaired primarily. In blunt trauma approach of repair were as follows : 20 (63%) thoracic, 9 abdominal, 2 thoracoabdominal, and 1 thoracic and in penetrating trauma 6 (50%) abdominal, 4 thoracic, and 2 thoracic and abdominal. The complication rate was 19% in blunt trauma and 25% in penetrating trauma. Two patients with blunt trauma died with a mortality rate of 6.3% . All patients with penetrating trauma recovered. This study suggests that diaphragmatic injury should be suspected in all patients w th blunt as well as penetrating injury of the chest and abdomen. The size of injured diaphragms was larger in blunt trauma than in penetrating trauma. For herniation, it appeared to be more common in blunt trauma. The morbidity and mortality were related primary to the severity of associated injuries.

• Journal of Chest Surgery
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• v.44 no.1
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• pp.80-82
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• 2011

A 12-year-old female presented with the abnormal findings on the chest PA. The chest CT revealed a retrosternal defect of the diaphragm and a fatty opacity in the pleural cavity, resulting in a diagnosis of Morgagni hernia. It was decided to undergo a laparoscopic surgery. The retrosternal defect of the diaphragm measuring 3.5 cm in diameter was found, through which a portion of the greater omentum and the fatty tissue connected with the falciform ligament were herniated into the pleural cavity. The greater omentum was pushed back into the peritoneal cavity and the fatty tissue connected with falciform ligament was excised. The mediastinal pleura was plicated and the defect of the diaphragm was repaired primarily. Immediately after the operation, the patient developed a right pneumothorax for which a chest tube was inserted. She was discharged at the post-operative third day without any further complications.

• Journal of Chest Surgery
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• v.56 no.3
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• pp.177-178
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• 2023

• Journal of Chest Surgery
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• v.22 no.6
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• pp.1088-1091
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• 1989

Foramen of Morgagni hernia is the least common type of all congenital diaphragmatic hernias. These foraminal hernias result from a congenital defect in the development or attachment of the diaphragm to the sternum and costal arch. They occur most commonly on the right side, possibly because of pericardial reinforcement of the left. In our case, occurred on the right side and the contents of the hernial sac were omental fat and a part of transverse colon. We performed transthoracic approach for reduction and repair of foraminal hernia with ligation and interrupted mattress sutures of the margin of the defected diaphragm to the posterior part of the sternum and costal cartilage. The postoperative course was uneventful except posttraumatic delirium and discharged at 21st postoperative day.

• Journal of Chest Surgery
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• v.54 no.1
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• pp.59-64
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• 2021

Background: Diaphragmatic injuries following blunt or penetrating thoraco-abdominal trauma are rare, but can be life-threatening. Rib fractures are the most common associated injury in patients with a traumatic diaphragmatic injury (TDI). We hypothesized that the pattern of rib fracture injuries could dictate the likelihood of acute TDIs. Methods: A retrospective study was carried out between April 2014 and October 2018 to analyze patients with TDIs and rib fractures at a major trauma center in London, United Kingdom. Results: Over the study period, 1,560 patients had rib fractures, of whom 14 had associated diaphragmatic injuries. Left-sided diaphragmatic injuries were found in 8 patients (57%). A significant proportion of the rib fractures were located posterolaterally (44.9%). The highest frequency of fractures was found in ribs 5-10, which accounted for 74% of all the fractures. Ten patients underwent surgery, of whom 7 were diagnosed with a diaphragmatic injury intraoperatively after video-assisted thoracoscopic surgery assessment of the pleural cavity. Two patients died due to severe injuries of other organs and the remaining 2 patients were managed conservatively. Conclusion: Our series of patients demonstrates a relationship between significant rib fractures and diaphragmatic injuries in trauma patients, and the diagnostic difficulties in identifying the condition. We found that the location of the rib fractures and the pattern of injury in patients with TDIs were much lower and posterolateral in the chest wall without a preference for laterality. We suggest using a thoracoscope in patients undergoing chest wall surgery post-trauma to aid in diagnosing this condition.