background and objectives : streptococcus pneumoniae is the main causative agent of acute bacterial meningitis in the world. this study aimed to detect pneumoniae infection in cerebrospinal fluid (csf) samples of patients with suspected meningitis. materials and methods : in this study, 200 csf samples in patients with suspected meningitis and with negative bacterial cultures were tested. demog...

purpose: to examine the relationship between retinal nerve fiber layer (rnfl) measurements obtained using scanning laser polarimetry with variable corneal compensation (vcc) and central corneal thickness (cct) measurements using pentacam in myopic patients methods: the study included 45 eyes from 45 myopic patients with intraocular pressure (iop) measurements≤21 mmhg. all participants had norma...

purpose: to compare low volume transconjunctival anterior peribulbar anesthesia with transcutaneous posterior peribulbar anesthesia in phacoemulsification. methods: patients scheduled for phacoemulsification were randomly divided into two groups: in first group 5ml of 2% lidocaine was injected transcutaneously in the posterior orbital space. in the second group, 2ml of 5% lidocaine was injected...

this is a retrospective study on clinical course and treatment response of patients with thyroid hot nodule, referred to nuclear medicine department of shariati hospital from 1360 to 1377. from the total 58 patients with average age of 43 yr and incidence peak of 40 yr, 81% were female and 19% were male. 64% of the patients were thyrotoxic and 36% were euthyroid at presentation. thyrotoxic symp...