1/202. Prenatal sonographic features of spondylocostal dysostosis and diaphragmatic hernia in the first trimester.Spondylocostal dysostosis is a congenital disorder characterized by multiple malformations of the vertebrae and ribs. We describe the sonographic features of an affected fetus at 12 and 14 weeks of gestation. The fetus had thoracic scoliosis, multiple vertebral and rib malformations and a grossly dilated stomach that had herniated into the chest through a left-sided diaphragmatic hernia. The stomach spanned the whole length of the fetal trunk.- - - - - - - - - - ranking = 1keywords = chest (Clic here for more details about this article) |
2/202. Bochdalek diaphragmatic hernia presenting with acute gastric dilatation.Congenital diaphragmatic hernia through the foramen of Bochdalek may present after infancy. A 21/2-year-old Malay girl presented with acute respiratory distress. Chest examination showed reduced chest expansion and decreased breath sounds on the left side. Chest radiograph showed a large "cyst" in the left chest, which was thought to be a lung cyst under tension. Tube thoracostomy resulted in clinical improvement. Results of a barium study showed that the cyst perforated by the thoracostomy tube was the stomach, which had herniated through a Bochdalek diaphragmatic defect. Surgical repair of the diaphragmatic defect and closure of the perforated stomach was performed successfully. Congenital diaphragmatic hernia should be included in the differential diagnosis of respiratory distress in young children. Nasogastric tube placement must be considered as an early diagnostic or therapeutic intervention when the diagnosis is suspected.- - - - - - - - - - ranking = 2keywords = chest (Clic here for more details about this article) |
3/202. Diaphragmatic hernia of Morgagni.Most cases of Morgagni hernia are asymptomatic and diagnosed incidentally on routine chest x-ray film, but they may occasionally become symptomatic. Symptomatic Morgagni hernias may present in many different ways, making the diagnosis challenging. We describe a patient with a Morgagni hernia, resulting in intractable nausea and vomiting, give a brief review of symptoms, note the different types of abdominal contents herniated, and describe the methods used to make the diagnosis.- - - - - - - - - - ranking = 1keywords = chest (Clic here for more details about this article) |
4/202. Dypiridamole, a cGMP phosphodiesterase inhibitor, transiently improves the response to inhaled nitric oxide in two newborns with congenital diaphragmatic hernia.INTRODUCTION: Congenital diaphragmatic hernia (CDH) remains a frustrating cause of respiratory failure associated with persistent pulmonary hypertension of the newborn (PPHN). Although inhaled nitric oxide (iNO) is effective in many infants with PPHN, it often fails to improve oxygenation in infants with CDH. As the increase in vascular smooth muscle cyclic guanosine monophosphate (cGMP) in response to iNO may be impeded by increased phosphodiesterase type-V (PDE-V) activity, it has been suggested that PDE-V blockade potentiates the efficiency of iNO. case reports: We used dypiridamole (Persantine), a specific PDE-V inhibitor, in two patients with CDH. prenatal diagnosis showed a left-sided CDH at 23 weeks of gestation (GA) with intrathoracic stomach and left heart underdevelopment in the one infant and a right-sided CDH at 26 weeks GA with intrathoracic liver in the other. After antenatal corticoids, planned delivery was performed by the vaginal route at 38 weeks GA. Preoperative stabilization was achieved by high frequency oscillation, iNO and inotropic support over 24 h. Both had early pneumothorax drained by a chest tube. Despite optimization of ventilatory and hemodynamic support with surfactant replacement, iNO and adrenaline, oxygenation worsened progressively. Dypiridamole was introduced intravenously at 27 and 40 h, respectively, and improved oxygenation over the next 12 h. However, oxygenation again deteriorated and both patients died. CONCLUSION: Dypiridamole enhanced the response to iNO in PPHN associated with CDH, although this effect was transient. Combined therapy of iNO with PDE-V inhibitors may improve pulmonary vasodilation in some forms of PPHN which do not respond to iNO, thereby reducing the need for extracorporeal membrane oxygenation (ECMO) and improving outcome.- - - - - - - - - - ranking = 1keywords = chest (Clic here for more details about this article) |
5/202. Ruptured hemidiaphragm after bilateral lung transplantation.A case of right hemidiaphragm rupture and abdominal herniation into the thorax occurring during the immediate post-operative course of double-lung transplantation is reported. This complication has not been reported previously. We examine the possible aetiology and suggest that the direct cause could be an increase in intra-abdominal pressure during chest physiotherapy.- - - - - - - - - - ranking = 1keywords = chest (Clic here for more details about this article) |
6/202. Excision of spinal tumor in a patient with severe pulmonary dysfunction using combined spinal and epidural anesthesia with two epidural catheters.BACKGROUND AND OBJECTIVES: Combined spinal and epidural anesthesia (CSEA) has become common practice. We performed CSEA using two epidural catheters in a 69-year-old female with severe pulmonary dysfunction caused by a diaphragmatic hernia, who underwent surgical excision of a lumbar spinal tumor. methods: Combined spinal and epidural anesthesia was performed using two epidural catheters to minimize postoperative pulmonary complications. One epidural catheter was inserted above the surgical region, at the T11-12 interspace, and another one below the surgical region, via the sacral hiatus. Spinal anesthesia was produced using the L5-S1 interspace and 3 mL 0.5% bupivacaine. Oxygen, 3 L/min, was administered through a face mask during surgery. RESULTS: Fifteen minutes after spinal anesthesia, analgesic level was confirmed below T7 using the pinprick method. The patient complained of pain in the surgical region 10 minutes after the dura mater was opened. We injected 5 mL 2% mepivacaine through the upper epidural catheter to relieve the pain. We also injected 10 mL 2% mepivacaine through the lower catheter when she felt pain in the right leg. The perioperative course was uneventful. Oxygen saturation was maintained above 95%. CONCLUSIONS: Combined spinal and epidural anesthesia using two epidural catheters was used successfully to excise a spinal tumor in a patient with severe pulmonary dysfunction.- - - - - - - - - - ranking = 0.034884640698487keywords = pain (Clic here for more details about this article) |
7/202. intubation of newborn during delivery with intact umbilical cord--a case report.A 24-year-old gravida 2, para 1 woman at 38th week gestation was scheduled for elective cesarean section (C/S) because of a previous C/S and prenatal diagnosis of congenital diaphragmatic hernia. We decided to intubate the newborn during delivery before the umbilical cord was cut. After delivery of the fetal head and part of the shoulders, the mouth of the fetus was cleared and the trachea was intubated orally with a 2.5 mm internal diameter (I.D.) endotracheal tube under sterile conditions while the uteroplacental circulation was still intact. The patient had to be repeatedly resuscitated due to bradycardia in intensive care unit. No surgical correction of the hernia was attempted because of the poor condition of the baby, which died 3.5 hours after birth. Although our case ended up in mortality despite successful perinatal intubation, we recommend that in case where airway or ventilatory problems are anticipated, tracheal intubation is done during delivery before the umbilical cord is clamped. When the fetus is sharing the maternal circulation, it will allow physicians to have more time and safety to perform corrective measures.- - - - - - - - - - ranking = 0.00039458619441963keywords = area (Clic here for more details about this article) |
8/202. Intrapulmonary ectopic liver.A case of intrapulmonary ectopic liver in a patient who had undergone right-sided diaphragmatic hernia is described. The intrapulmonary ectopic liver was found incidentally in chest x-ray at the age of 6 years. The final diagnosis was established at thoracotomy. Fewer than 10 cases of intrathoracic ectopic liver have been reported previously, but an intrapulmonary ectopic liver like the present case has not been described previously.- - - - - - - - - - ranking = 1keywords = chest (Clic here for more details about this article) |
9/202. Esophago-gastric invagination in patients with sliding hiatus hernia.intussusception of the distal esophagus into a reducible hiatus hernia is described in nine female and three male patients. The main radiographic feature is demonstration of a lobulated fundal mass of changeable size and configuration surrounding the narrowed distal esophageal segment. This pseudotumor is produced by inversion of the hiatus hernia into the stomach, and may be mistaken for a neoplasm. Disinvagination invariably occurs when maneuvers directed toward demonstration of a sliding hernia are utilized during upper gastrointestinal fluoroscopy. It is emphasized that esophago-gastric invagination frequently accounts for masses shown in the cardia of older women with intermittent dysphagia and crampy epigastric pain.- - - - - - - - - - ranking = 0.011628213566162keywords = pain (Clic here for more details about this article) |
10/202. CT diagnosis of delayed presentation of congenital diaphragmatic hernia simulating massive pleuropneumonia.A case of an 11-month-old infant with a delayed presentation of congenital diaphragmatic hernia is reported. Incarceration of the herniated colon caused a misleading appearance on the chest X-ray which was interpreted as massive pleuropneumonia. Computed tomography, performed because of continuing deterioration in the clinical condition, showed fluid-filled bowel loops in the chest and dilated bowel loops with air-fluid levels in the abdomen, suggesting the correct diagnosis.- - - - - - - - - - ranking = 2keywords = chest (Clic here for more details about this article) |
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