how to cite this article: khoddami m, akbarzadeh a, mordai a, bidari zerehpoush f, alipour h, samadzadeh s, alipour b.diagnostic accuracy of frozen section of central nervous system lesions: a 10-year study. iran j child neurol. 2015 winter;9(1):25-30.   abstract objective definitive diagnosis of the central nervous system (cns) lesions is unknown prior to histopathological examination. to dete...

Study Design Literature review. Objective The aim of this study was to provide an overview of the available intraoperative monitoring techniques and the evidence around their efficacy in vertebral column resection. Methods The history of neuromonitoring and evolution of the modalities are reviewed and discussed. The authors' specific surgical techniques and preferred methods are outlined in...

Graft patency verification is increasingly recognized as an important component of coronary artery bypass grafting. Intuitively, eliminating intraoperative graft failure should reduce cardiac mortality and morbidity in the short term and improve clinical outcome in the long term. Although conventional angiography remains the gold standard technique for assessing graft patency, it is rarely avai...

INTRODUCTION The World Health Organization has solicited rapid and minimally invasive techniques to facilitate scale-up of voluntary medical male circumcision (VMMC). STUDY DESIGN Non-blinded randomized controlled field trial with 2:1 allocation ratio. PARTICIPANTS 75 adult male volunteers. SETTING Outpatient primary care clinic. INTERVENTION Open surgical circumcision under local anest...

administration revealed significantly lower test values in the group of patients exposed to RBC (P = 0.002) [2]. The role of ASA and CLO administration management should be separately assessed by drug-specific platelet function tests, thus facilitating an individual therapeutic approach for each antiplatelet agent preoperatively. In addition, intraoperative assessment of platelet function and v...

OBJECTIVE To report the results of penetrating keratoplasty performed by residents. METHOD A retrospective medical record review of all patients undergoing penetrating keratoplasty performed by residents at our institution from April 1998 to April 2002. RESULTS Forty penetrating keratoplasty procedures were performed by 8 residents. The most common indication was keratoconus (17 eyes [43%])...

A 77-year-old man, 7 years after left pneumonectomy, was scheduled for a right upper pulmonary lobectomy. The early identification of a newly developing carcinoma on the right upper pulmonary lobe warranted surgical resection. Right exploratory thoracotomy, pleural lysis, partial pleurectomy, and right upper lobe wedge resection were completed, and the patient was discharged without sequelae. T...

Numerous legislative proposals to cut reimbursement to surgeons and hospitals are presently included in U.S. congressional and senate agendas. Perioperative x-ray films in arthroplasty surgery are standard operating procedure. Our objective was to assess the effects of the radiologist reading on the clinical and economic outcome of arthroplasty procedures. One hundred consecutive cases were pro...

BACKGROUND CONTEXT Intraoperative somatosensory evoked potential (SSEP) monitoring has been shown to reduce the incidence of new postoperative neurological deficits in scoliosis surgery. However, its usefulness during cervical spine surgery remains a subject of debate. PURPOSE To determine the utility of intraoperative SSEP monitoring in a specific patient population (those with cervical radi...

A tourniquet is often used in total knee arthroplasty resulting in improved visualization of structures, reduced intraoperative bleeding and better cementation. The risks include deep vein thrombosis and pulmonary embolism. To quantify the case for or against tourniquet use, we carried out a systematic review and meta-analysis of selected randomized controlled trials. Ten studies were included ...