To search for the more effective amblyopia treatment, we prospectively compared the results of initial group and alternative group with use of Min's glasses. Initial and alternative groups consisted of 18 and 64 patients. 15 patients (83.3%) of initial group were compliant with the treatment while 50 patients(78.1%) of alternative group were. No significant differences existed between them based on age, sex, causes of amblyopia and initial visual acuity (P>0.05). Average visual acuity improvements were 2.13 +/- 1.81 lines in initial group, compared to 2.51 +/- 1.50 lines in alternative group and no significant differences existed between them according to age, causes of amblyopia and initial visual acuity (P>0.05), However, in cases of female, there was significant visual acuity improvement in alternative group in comparision with initial group (P=0.034). In conclusion, Min's glasses were effective not only in initial treatment group but also in alternative treatment group, and in female patients who previously failed with conventional occlusion therapy the effect was more pronounced than male patients.
Amblyopia ; Child* ; Compliance ; Eyeglasses* ; Female ; Glass* ; Humans ; Male ; Prospective Studies ; Visual Acuity

This study was aimed for comparison of efficacy in detecting epileptiform discharges, which was originating from mesiobasal temporal lobe, among the four non-standard non-mvasive skm surface electrodes such as ear lobe(Al/A2), zygomatic(Zl/Z2), surface sphenoidal(SS1/SS2) and true anterior temporal electrode(Tl/T2). The study was performed with simultaneous placement of the nonstandard electrodes including standard electrodes(F7/F8). The resul ts were as follows. Among the non-standard electrodes, zygomatic and true anterior temporal electrodes detected more epileptiform discharges compared to the other two electrodes, although there was no statistical significancy. Compared to the standard electrodes, zygomatic and true anterior temporal electrode showed statistically high significant detecting rate (p<0. 01). Also average detection rate of epileptiform discharges of the whole non-standard electrodes which was compared to the rate of the standard electrodes showed statistically significance (p<0.05). In conclusions, non-standard surface electrodes, especially zygomatic and true anterior temporal electrode, are considered as valuable to detect the epileptiform discharges from temporal lobe if they were used at the routine initial EEG examination.
Ear ; Electrodes* ; Electroencephalography ; Epilepsy, Temporal Lobe* ; Humans ; Temporal Lobe*

Odontogenic myxoma is a rare tumor which occurs almost exclusively in the jaws, and seems to be of odontogenic origin. Clinically this tumor tends to appear in the second and third decades of life, and most of the lesions are located in the premolar - molar region. It is characterized grossly by mucoid or gelatinous gray-whitish tissue that replaces the cancellous bone and expands the cortex. It is invasive locally and has a high recurrence rate ranging from 10% to 33%. Radiographically, the appearance of this tumor is varied, but usually appears as a unilocular or multilocualr radioluscency of varying size. We experienced a rare case of odontogenic myxoma 12 years old patient related to mandibular bilateral impacted canines in the mandible, so we report this case with literature.
Bicuspid ; Child ; Cuspid* ; Gelatin ; Humans ; Jaw ; Mandible* ; Molar ; Myxoma* ; Recurrence ; Tooth, Impacted

Adult ; Animals ; Bone Regeneration ; Calcium Phosphates ; Female ; Fibrin ; Fibroins ; Foreign-Body Reaction ; Humans ; Inflammation ; Membranes ; Rats ; Silk ; Skull ; Tissue Engineering ; Transplants