background catheterization of central veins is a routine technique which is widely used in general hospitals and medical intensive care units. it should be carefully performed and managed to prevent adverse side effects. case presentation in this case report, we describe a case of lost guide wire during central venous catheterization, which was successfully treated with a minimally invasive sur...

background: injured phrenic nerve secondary to cardiac surgeries is the most common cause of diaphragmatic paralysis (dp) in infants. the aim of this study was to determine the risk factors for dp caused by congenital heart defect corrective surgeries in pediatrics. methods: this cross-sectional study, conducted in a 2-year period (2006 – 2008), included 451 children with congenital heart disea...

Because of their unique mechanical properties and biocompatibility, shape memory alloys (SMAs) have found many applications in minimally invasive surgery (MIS). Many novel surgical devices have been developed based on SMAs, which have become essential tools for MIS. In this paper, the historical development of SMAs for MIS is reviewed, including devices for cardiovascular surgery, laparoscopic ...

All cardiac surgical procedures performed in 79 German cardiac surgical units in the year 2004 are presented in this report, which is based on a voluntary registry organized by the German Society for Thoracic and Cardiovascular Surgery. A total of 100 830 cardiac surgical procedures (ICD and pacemaker procedures excluded) were reported to the registry for the year 2004, an increase by 1.1 % com...

All cardiac surgical procedures performed in 81 German cardiac surgical units throughout the year 2006 are presented in this report, based on a voluntary registry which is organized by the German Society for Thoracic and Cardiovascular Surgery. In 2006 a total of 97,123 cardiac surgical procedures (ICD and pacemakers procedures excluded) have been collected in this registry. More than 9.6 % of ...

conclusions due to the shorter :union: time, to some extent less complication rate and comparable functional and clinical results, the authors recommend to use the mipo technique in treating the mid-distal humeral shaft fracture. results the median of :union: time was shorter in the mipo group (4 months versus 5 months). the time of surgery and functional outcomes based on the ucla and meps sco...

objectives: the purpose of the present study was to evaluate the effect of modified widman flap (mwf) surgery (as a periodontal treatment procedure) on maximum bite force (mbf; as an indicator of patient function). materials and methods: in this clinical trial, 24 patients were examined for their mbf before and at one, four and eight weeks after their mwf surgery. these recordings along with th...

conclusions primary scec is a rare and highly aggressive tumor. however, prognosis is poor and long-term survival is exceptional. crt could be an appropriate alternative to operation. patients and methods this brief report was carried out by reviewing the medical records of 22 patients with newly histologically proven scec that were treated between 2000 and 2010 at 2 tertiary academic hospitals...

acute left atrial thrombosis at the site of the resection of the primary cribriform septum is an exceedingly rare and important complication after atrial septal defect (asd) closure with a pericardial or synthetic patch. this case report presents a mobile thrombus noted on the left atrium at the raw surface site of a resected cribriform primary septum that was not caught in the suture line with...