implantable ports are used for intravenous infusion therapy and play an important role in management of oncology patients. these ports are best suited for patients requiring long-term therapy (>4 weeks). implanted ports provide reliable venous access protect peripheral access increase patients’ comfort through reducing repeated and difficult vein punctures allow for safe and comfortable adminis...

Topic: Is minimal access surgery of esophageal atresia with tracheoesophageal fistula by thoracotomy better than conventional thoracotomy? A multi-institutional review of literature. Objective: Minimal access surgical technique has been one of the most important surgical advances in the last few decades; we have reached now in such era that complex neonate surgical issue can be addressed safely...

background: postoperative pulmonary dysfunction is one of the most frequent complications after cardiac surgery and it is believed to result from the use of cardiopulmonary bypass (cpb). in this study, we investigated the effect of low tidal volume ventilation during cpb on postoperative gas exchange and lung mechanics. methods: this prospective randomized study included 100 patients undergoing...