co2 injection is an effective technique for improved oil recovery in light oil reservoirs, especially for water flooding abandoned reservoirs. in this study, the lower part of es1 reservoirs in pucheng oilfield was introduced as the target reservoir. by studying the minimum miscible pressure in co2 flooding, the reservoir could achieve miscible flooding. long core displacement experiments prove...

background: pain originating from intramuscular (im) injection should not be underestimated, because it can damage the nurse–patient relationship. this research aimed at answering two main questions, whether acupressure is effective on pain severity dueto im injection or not and whether pain severity in two groups is different or not. materials and methods: this research was performed in govern...

this study determined the clinical effect of subconjunctival administration of bevacizumab in patients with primary and recurrent pterygium. the study was an off-label, single-dosing, interventional case series involving 22 patients with primary and recurrent pterygium. they received subconjunctival bevacizumab (0.2cc). pterygium vascularity and thickness was graded. the size of the pterygium (...

The VIRGO injection system, designed to provide a stable single-frequency 20 W laser to the VIRGO interferometer, is under commissioning. All functions have been demonstrated to work close to requirements, and the integration of all of them is in progress.

results the results indicated that ghrelin significantly decreased thyroid hormone concentrations, whereas estradiol increased these concentrations. the simultaneous injection of ghrelin and estradiol significantly decreased the inhibitory effect of ghrelin on thyroid hormone concentrations (p < 0.05). conclusions according to the results of this study, both ghrelin and estradiol affect the con...

to assess the effectiveness of ondansetron pretreatment in alleviating propofol injection pain, 135 patients were randomly assigned to one of following three groups. group 1 who received up to 2 ml pretreatment 50 mg tramadol in the saline, group 2 cases who received up to 2 ml pretreatment 4 mg ondansetron in saline, and group 3 who received up to 2 ml solution saline. a 20 gauge cannula was p...

we reported a 35 year old breast cancer patient who was referred to our nuclear medicine department for sentinel node mapping. she was planned to undergo mastectomy and lymphatic mapping. a dose of tc-99m phytate was injection in the peri-areolar region in an intra-dermal fashion. two hours post-injection no sentinel node was visible in the axilla. due to a high liver uptake, inadvertent intra-...

how to cite this article: harsh v, chengazhacherril r.b, sharmak, kalakoti p, gupta u, ahmad w, kumar a. sciatic nerve injection palsy in children. iran j child neurol. autumn 2016; 10(4):86-87.   letter to editor  pls see pdf file.   references 1. toopchizadeh v, barzegar m, habibzadeh a. sciatic nerve injection palsy in children, electrophysiologic pattern and outcome: a case series study. ir...

purpose: to study the pattern of perfusion of central retinal artery (cra) after 0.1 ml intravitreal injection of bevacizumab to verify the need for any maneuver to decrease the intraocular pressure (iop) including anterior chamber paracentesis (acp) methods: this is a prospective, interventional, noncomparative case series. patients receiving intravitreal injection of bevacizumab for choroidal...