[Surprising diagnosis after suspected appendicitis]. / Verrassende diagnose na verdenking appendicitis.

A 12-year-old boy presented at the emergency department because of right-sided abdominal pain. Laboratory findings and ultrasound examination were suggestive of acute appendicitis. During laparoscopy, an indurated omental mass was seen. The appendix was normal. Histopathological examination confirmed a diagnosis of omental infarction, which is rare in pediatric patients.

En bloc resection of 3 vertebra in a pancoast patient: long-term stability using a free vascularized fibular graft.

Vertebral involvement is no longer a contraindication for resection in superior sulcus tumors. We describe the reconstruction of thoracic vertebras 2 to 4 using a free vascularized fibular graft combined with dorsal and ventral stabilization using rods, screws, and hooks after resection of a superior sulcus tumor that invaded the thoracic spine. No complications have occurred after 7 years of follow-up, and the reconstruction has been durable and stable.

[Pulmonary complications of large, type 4 hiatal hernias]. / Pulmonale complicaties bij een grote hiatushernia.

Three patients, 63, 76 and 56-years-old, presented with pulmonary symptoms caused by a large, type 4 hiatal hernia. A woman was examined for dyspnoea, and CT scan revealed an intrathoracically herniated stomach and colon. A man with progressive dyspnoea and a lung function disorder seen during spirometry was found to have herniation of the stomach, omentum and transverse colon. The third patient, a man, was hospitalised with bilateral pneumonia and found to have a herniated stomach, transverse colon, and pancreas. Repair by laparoscopy was successful in the second patient, but was not possible and required conversion to laparotomy in the other two patients. In addition, re-laparotomy for gastric ischaemia was necessary in the first patient, and for significant stenosis of the distal oesophagus in the third patient. After surgery, pulmonary symptoms and lung function improved in all three patients. Although surgical reduction of large hiatal hernias improves pulmonary symptoms, this can be at the cost of substantial morbidity.