The use of the transabdominal approach to repair Morgagni hernia in a 28-year-old symptomatic female: a case report

Morgagni’s hernia is a congenital diaphragmatic hernia, which represents only 3 % of all diaphragmatic hernias. Herein, we report a case of a 28-years old symptomatic female with Morgagni’s hernia who underwent a trans-abdominal surgery using a mesh placed.

1130 An Obstructed Morgagni Hernia in Adulthood, Could Regular Cocaine Use Have Exacerbated Symptoms?

Introduction Morgagni hernias are an uncommon form of diaphragmatic hernia, it is rare for them to be diagnosed in adulthood and they are often asymptomatic in this population. Case Report We report a case of a 26-year-old female who used cocaine on a weekly basis who presented to the emergency department with an acutely obstructed right-sided Morgagni’s hernia. She underwent laparotomy which demonstrated transverse colon with ischaemic associated omentum inside the hernia. The hernia was reduced, the ischaemic omentum was excised and the 4x4cm diaphragmatic defect closed with 2-0 ethibond without mesh. Conclusions Following review of the literature, the medical risks of cocaine use are well documented, however they focus on the risks from a pharmacological perspective. Further thought should be given to the effects of inhalant cocaine use and how this may exacerbate herniation from the drastic changes in intrathoracic pressure during inhalation of the substance, this is a new possible risk of cocaine use that is not previously mentioned in the literature and warrants further investigation.

Three-dimensional reconstruction model in the diagnosis of Morgagni’s hernia

Morgagni’s hernia (MH) can be diagnosed by different utilities, but all these methods are not always 100% accurate. Three-dimensional (3D) reconstruction model could be helpful in better understanding the important anatomical structures. We report a case of MH who was once misdiagnosed as diaphragmatic eventration at the other institution and we offered laparoscopic repair according to the 3D reconstruction model. Our case highlights that 3D reconstruction model could be a useful supplementary tool in the diagnosis and preoperative assessment for patients with MH especially when it is confused in diagnosis in clinical practice.

Laparoscopic repair of Morgagni’s hernia in an elderly female patient

Morgagni’s hernia is a very uncommon congenital diaphragmatic hernia. A few patients may remain asymptomatic until adulthood. Clinical presentation may include bowel obstruction, chest pain or dyspnoea. The authors report the case of a 71-year-old female patient, admitted to the emergency department due to respiratory symptoms, whose thoracic computed tomography revealed a large Morgagni’s hernia, containing colon. She underwent an elective laparoscopic repair with mesh. Thoracic computed tomography is the best imaging study for its diagnosis. Laparoscopic repair is safe and allows symptomatic relief and incarceration risk reduction.

P171 LAPAROSCOPIC REPAIR OF A GIANT MORGAGNI’S HERNIA PRESENTING WITH RESPIRATORY DISTRESS

Background Morgagni hernias are a rare entity among diaphragmatic hernias, representing 2% of all cases. Although uncommon, it can be fatal if the diagnosis is missed. Foramen of Morgagni is a triangular space located between the muscular fibers of the xiphisternum and the costal margin fibers that insert on the central tendon of the hemidiaphragm. They usually present in childhood with respiratory symptomatology, and a majority of cases in adults are detected incidentally on chest radiographs. Aims/Scope To present an extremely rare case of acute dyspnea caused by a giant congenital Morgagni’s hernia, together with review the diagnostic algorithm and the role of surgical treatment. Results A 48-year-old caucasian male, previously healthy, was referred to our department with acute onset dyspnea and vague right-sided chest pain for the past 4 months. No history of chest or abdominal trauma was mentioned. Chest examination revealed bowel sounds and decreased air-entry in the right chest. The patient was offered a laparoscopic repair; at operation, jejunum, ileum, appendix, ascending and transverse colon to its distal two thirds with the associated omentum were found within the hernia sac. Hernia’s neck was bridged with a dynamesh IPOM mesh in a tension free manner. The patient is well and symptoms free at 1 year follow up. Conclusion Majority of Morgagni hernias are diagnosed late because patients are either asymptomatic or present with nonspecific gastrointestinal or respiratory symptoms. Controversy exists regarding operative approaches via either transabdominal route or transthoracic route. In our case, laparoscopic repair was offered with favorable outcome.