Ophthalmoplegic migraine is characterized by recurrent attacks of migraine-like headache with paresis of ocular cranial nerves. To date, the exact etiology of ophthalmoplegic migraine remains unknown. We report a 9-year-old girl with typical clinical features of ophthalmoplegic migraine. She presented to us shortly after onset of her fi fth episode. The initial episodes of opthalmoplegia used to last for about 2-3 months with gradual and complete recovery. Brain MRI with contrast study revealed a thickened, enhancing right oculomotor nerve in the cisternal segment during the acute phase of ophthalmoplegia. She was treated with steroid for two weeks as well as with divalproex sodium for prophylaxis of migraine. There was complete recovery of ophthalmoplegia after four weeks of treatment with complete resolution of third nerve enhancement on repeat imaging. There were no further episodes of ophthalmoplegia within a follow up period of one year. Steroid therapy may hasten the recovery of ophthalmoplegia and prophylactic treatment of migraine may reduce the episodes and severity of ophthalmoplegic migraine.

Background and Objectives: This study investigates the role of manuka honey in the healing of postoperative mastoid cavity.Subjects and Method This was a single centre prospective study on 40 consecutive patients of chronic otitis media undergoing canal wall down mastoidectomy. Manuka honey soaked in gel foam was kept in the mastoid cavity for the study group and antibiotic soaked gel foam was kept for the control group. Culture swabs from mastoid granulations were sent at various times from both groups. The healing of the mastoid cavity was assessed in the follow up period. Results: Preoperatively 15 out of 20 patients (75%) had a positive aural swab culture in the study group while 11 out of 20 (55%) in the control group had a positive aural swab culture. The most common organism isolated was Pseudomonas aeruginosa and Proteus mirabilis. One month after mastoidectomy only 4 patients (20%) had sterile culture and 16 patients (80%) had grown organisms; in the control group, 7 patients (35%) had sterile culture and 13 patients (65%) had growth on culture. The mean merchant scores for the study group and the control were 2.61 (2-5) and 2.05 (1-4), respectively. At 3 months 13 patients (65%) with sterile culture and 7 patients (35%) had growth on culture; in the control group, 16 patients (80%) had sterile culture and 4 had shown persistent growth on culture (p=0.28). All positive cultures were aerobic in both groups. The mean merchant scores for the study group and the control were 1.03 (0-4) and 0.7 (0-3), respectively (p=0.09). Conclusion Healing of mastoid cavity was almost similar in both groups (p>0.05). Manuka honey exhibited antibacterial activity against Pseudomonas, Proteus, Klebsiella, Escherichia coli, Staphylococcus.

BACKGROUND/AIMS: The existing histological classifications for the interpretation of small intestinal biopsies are based on qualitative parameters with high intraobserver and interobserver variations. We have developed and propose a quantitative histological classification system for the assessment of intestinal mucosal biopsies. METHODS: We performed a computer-assisted quantitative histological assessment of digital images of duodenal biopsies from 137 controls and 124 patients with celiac disease (CeD) (derivation cohort). From the receiver-operating curve analysis, followed by multivariate and logistic regression analyses, we identified parameters for differentiating control biopsies from those of the patients with CeD. We repeated the quantitative histological analysis in a validation cohort (105 controls and 120 patients with CeD). On the basis of the results, we propose a quantitative histological classification system. The new classification was compared with the existing histological classifications for interobserver and intraobserver agreements by a group of qualified pathologists. RESULTS: Among the histological parameters, intraepithelial lymphocyte count of ≥25/100 epithelial cells, adjusted villous height fold change of ≤0.7, and crypt depth-to-villous height ratio of ≥0.5 showed good discriminative power between the mucosal biopsies from the patients with CeD and those from the controls, with 90.3% sensitivity, 93.5% specificity, and 96.2% area under the curve. Among the existing histological classifications, our quantitative histological classification showed the highest intraobserver (69.7%–85.03%) and interobserver (24.6%–71.5%) agreements. CONCLUSIONS: Quantitative assessment increases the reliability of the histological assessment of mucosal biopsies in patients with CeD. Such a classification system may be used for clinical trials in patients with CeD.
Biopsy ; Celiac Disease ; Classification ; Cohort Studies ; Epithelial Cells ; Humans ; Intestine, Small ; Logistic Models ; Lymphocyte Count ; Observer Variation ; Sensitivity and Specificity