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1.
Zuhal Özen Tunay Ozdemir Ozdemir Ikbal Seza Petricli 《Cutaneous and ocular toxicology》2015,34(1):12-15
Context: Adenoviral conjunctivitis.Objective: To examine the effects of conjunctival irrigation with povidone iodine in infants with adenoviral conjunctivitis. Material and methods: An outbreak of adenovirus conjunctivitis occurred between September and December 2012 at the neonatal intensive care unit of our hospital. Forty-three infants with adenoviral conjunctivitis were examined in this study. Thirty-five eyes of 35 infants who had detailed ophthalmological examination and clinical scoring were included. The conjunctiva of 15 infants (Group 1) were irrigated with povidone iodine 2.5% solution and then treated with preservative-free artificial tears and preservative-free antibiotic drops. Twenty infants (Group 2) were treated only with the same drops with the same posology, without conjunctival irrigation with povidone iodine. Patients were examined two times a week until the complete recovery. Lid edema, conjunctival chemosis, fragility of conjunctival vasculature, pseudomembrane formation, and corneal involvement were scored clinically. Results: Twenty patients (57%) were female and 15 patients (43%) were male and mean age was 3.1 months (ranged from 1 to 4 months). No relation was found between gender and clinical scores. Statistically significant lower clinical scores were obtained from Group 1. The median recovery time was earlier in Group 1 (7?d) than Group 2 (12?d) (p?=?0.001). Conclusion: Conjunctival irrigation with 2.5% povidone iodine is effective in the treatment of adenoviral conjunctivitis in infants. 相似文献
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Effects of diode laser photocoagulation treatment on ocular biometric parameters in premature infants with retinopathy of prematurity 下载免费PDF全文
AIM:To investigate the effects of diode laser treatment on ocular biometric parameters in premature infants with retinopathy of prematurity(ROP).METHODS:Premature infants who received diode laser treatment for ROP(n=68)and premature infants with spontaneous regressed ROP without treatment(n=50)were performed longitudinal ocular biometric measurements including anterior chamber depth,lens thickness and axial length as follows:1 d prior to laser treatment,and 3,6,9,and 12 mo after the laser treatment.RESULTS:The mean birth weight,gestational age and initial examination time values were 936.53±302.07 g,26.66±2.42 wk,36.26±2.73 wk in the treatment group and 959.78±260.08 g,27.28±2.10 wk,36.56±2.54 wk in the control group.There was no statistically significant difference in these demographic characteristics of the groups.Anterior chamber depth,lens thickness and axial length demonstrated statistically significant linear increases during the study period in the two groups(P<0.001 for each).There were no statistically significant differences between the two groups in terms of anterior chamber depth after laser treatment.Measurements of the lens thickness at 9 th and 12 th months(9 th month 3.70±0.22 vs 3.60±0.21 mm,P=0.017;12 th month 3.81±0.21 vs 3.69±0.22 mm,P=0.002)and the axial length at 12 th month(19.35±0.79 vs 19.13±0.54 mm,P=0.031)after laser treatment were statistically higher in the treatment group.CONCLUSION:Diode laser retinal photocoagulation treatment in premature infants seems to increase the lens thickness and axial length. 相似文献
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Hüseyin Özkan İbrahim Yanmış Mustafa Kürklü Ali Şehirlioğlu Servet Tunay Mahmut Kömürcü Mustafa Başbozkurt 《Central European Journal of Medicine》2009,4(3):358-362
The most common injuries reported in the literature regarding the sport of boxing are to the brain, eyes, kidneys and hands.
Shoulder injuries have not been fully reported in the literature until recently, as a result we aimed to present our arthroscopic
findings in amateur boxers. Ten amateur boxers with complaints of pain in the shoulder region and decreased performance during
sportsplay were enrolled. They were evaluated by physical examination, radiology and arthroscopy. There were no clinical findings
of instability. One patient was found to have subacromial impingement; six had crepitation at various degrees during shoulder
movements. At arthroscopy, all patients had a variety of pathological findings. Five patients had Grade 1, three had Grade
2, and two had Grade 3 chondropathy. Various degrees of fraying of the anterosuperior and posterosuperior regions of the glenoid
labrum were noted in all cases. Three patients had superior labrum anterior and posterior lesions, one patient had a posterior
labroligamentous lesion, and one had chondral erosion in the anterosuperior portion of the humeral head. In conclusions, although
the injury mechanism of the shoulder during boxing is unknown, this study shows that shoulder complaints in boxers should
be considered as possible indicators of serious intra-articular lesions. 相似文献
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Bek D Demiralp B Tunay S Sehirlioğlu A Ateşalp AS 《Acta orthopaedica et traumatologica turcica》2008,42(3):211-213
Intramedullary nailing is the gold standard for the treatment of diaphyseal femoral fractures. Bending of the nail secondary to trauma is a rare complication encountered in unhealed and comminuted fractures. A 23-year-old man was admitted with refracture of the right femoral shaft and a 32-degree bending of an inflatable intramedullary nail due to a fall, two months after the initial surgical treatment. The nail was first straightened by exerting an external force, which decreased the angulation to 10 degrees. Then, the fracture site was opened, the lateral wall of the nail was drilled, and one of the four metal bars of the nail was cut. This allowed complete straightening of the nail by the same maneuver and its removal. A new inflatable intramedullary nail was placed and union was achieved after four months. Tools that may be necessary to cut the nail partially or totally should be made available for removal of bent nails. 相似文献
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羟甲芬太尼(I)是一个新的高强度高选择性阿片μ受体激动剂。本文用cis-A-N-[1-(2-羟基-2-苯乙基)-3-甲基-4-哌啶基]-苯胺(II)或cis-N-[1-(苯甲酰甲基)-3-甲基-4-哌啶基]-苯胺(III)作为前体合成了[11C]-羟甲芬太尼,以便用正电子发射断层扫描(PET)来观察μ受体。通过水解cis-A-羟甲芬太尼(I)和cis-N-[1-(苯甲酰甲基)-3-甲基-4-哌啶]-N-苯基丙酰胺(cis-IV)的4-N-丙酰基分别获得II和III。溴乙烷的格氏试剂与回旋加速器产生的[11C]-二氧化碳反应后继而直接加入邻苯二甲酸二酰氯和2,6-二叔丁基吡啶生成同位素标记中间体[11C]-丙酰氯。[11C]-丙酰氯与OH-前体(II)反应后再经HPLC分离纯化直接得[11C]-羟甲芬太尼;[11C]-丙酰氯与酮-前体(III)反应后,再用硼氢化钠甲醇溶液处理,然后进行HPLC分离纯化得[11C]-羟甲芬太尼。两种方法均可获得ll.1~14.8GBq/μmol的特异性放射化学纯[11C]-羟甲芬太尼。总共耗时为40~50min(EOB)。 相似文献
10.
Ozdemır R Sarı FN Tunay ZO Erdeve O Canpolat FE Oguz SS Uras N Dılmen U 《Eye (London, England)》2012,26(7):992-996