background and aims: burn injuries gives rise to mortality and long-term disability, and impose a high economic burden on patients, their families, and society.  thus, we investigated the direct hospitalization costs of the 388 burn patients admitted to the burn center of imam khomeini hospital in kermanshah province of iran. material and methods: this  retrospective study was conducted on all ...

BACKGROUND Percutaneous endoscopic laminar discectomy is a typical minimally invasive discectomy operation that is classified into the percutaneous endoscopic transforaminal discectomy and the percutaneous endoscopic interlaminar discectomy. Based on whether the surgeon chooses to deal with the ligamentum flavum under endoscope guidance, percutaneous endoscopic discectomy by the interlaminar ap...

BACKGROUND Delirium, a common problem among hospitalized elderly patients, is not usually diagnosed by doctors for various reasons. The primary aim of this study was to evaluate the effect of a short training course on the identification of delirium and the diagnostic rate of delirium among hospitalized patients aged ≥65 years. The secondary aim was to identify the risk factors for delirium. ...

Introduction: Hospitalization of patients with cancer has a significant economic impact and avoidance where unnecessary has great potential for significant cost savings for patients, individual hospitals and the health system in general. Methods: Demographic, clinical and economical data were collected from medical records in our hospital retrospectively. Oncology clinicians reviewed medical re...

background: reports on the determinants of morbidity in coronary artery bypass graft surgery (cabg) have focused on outcome measures such as length of postoperative stay in the intensive care unit (icu). we proposed that major comorbidities in the icu hampered the prognostic effect of other weaker but important preventable risk factors with effect on patients’ length of hospitalization. so we a...

background: reciprocal drug interactions are among the most common causes of adverse drug reactions. we investigated the incidence and related risk factors associated with mutual drug interactions in relation to prescriptions written in the neurology wards of two major teaching hospitals in shiraz, southern iran. methods: data was collected from hand-written prescriptions on a daily basis. mutu...

Introduction: In recent years, the surgical management of angiofibroma has been greatly influenced by the use of endoscopic techniques. However, large tumors that extend into difficult anatomic sites present major challenges for management by either endoscopy or an open-surgery approach which needs new technique for the complete en block resection.   Materials and Methods: In a prospective obse...