Background: Alkali burns are severe injuries of the eyes. Recently, using topical steroid in treatment of ocular alkali burns has provided better outcomes. However, there is no study on treating ocular alkali burns by topical steroid in Vietnam. Objective: To describe the clinical characteristics and assess the outcome with topical steroid used in the treatment of ocular Alkali burns. Subject and Method: The author performed a prospective analysis of 45 alkali eye burns at the Trauma department of the National Institute of Ophalmology, Hanoi. All patients were treated with topical steroid and vitamin C. Results: There were 19 eyes were mild injures, 26 eyes were severe injuries. 32.5% had a good visual acuity. None of patients with severe injuries had a good visual acuity. Complications: corneal opacity: 42.2%, elevated IOP 17.8%. Conclusion: Treatment of ocular alkali burns with topical steroid and vitamin C is not associated with corneal perforating and provide a good outcome.
Alkali burn ; Steroid

Background: Mitral valve diseases are the most frequent in the cardiac valvular acquired diseases. Valvuloplasty is a very good surgical treatment, also its techniques are difficult. Objective: (1) To describe features of valvular lesion and technique of valvuloplasty. (2) To evaluate the effects of these operations. Subject and Method: 95 cases of mitral valve reconstruction were studied and described retrospectively about pre- operative features, mitral valvuloplasty, and post-operative results. Results: Pre-operative cardiac failure >=2 nd level (NYHA) is 96.8%, with 100% of mitral valve insufficiency, 28.4% associated with valvular stenosis. Mean age of patient is 34.5 +/- 13.2. Each case must do an average 4/15 valvuloplasty techniques, the most frequent are: mitral valvular ring (67.4%), commissurotomy (57.9%), cordage section (45.3%)\u2026 Early post \u2013 operative result is very good: no mortality, mitral valvular function is improved significantly than pre-operative (p<0.001), no severe mitral stenosis or insufficiency. Long-term post operative control (3 months, 3 years, 5 years post \u2013 operation) present the stability of this valvuloplasty with high survival frequency (96.8% in 3 months, 96.2% in 3 years, 93.4% in 5 years), in the 78.5% ranges a good level, re-operation is only required in 3 cases with valvular replacement. Conclusions: Although the difficult technique of valvuloplasty \u2013 especially in rheumatic lesion, mitral valve reconstruction is a good and safe technique to treat the mitral valve diseases.
Alkali burn ; Steroid

No Abstract Available.
Receptors, Cytoplasmic and Nuclear* ; Receptors, Steroid*

No abstract available.
Animals ; Gonadal Steroid Hormones* ; Rats*

No abstract available.
Adrenal Hyperplasia, Congenital* ; Humans ; Steroid 21-Hydroxylase*

No abstract available.
Animals ; Glutathione* ; Gonadal Steroid Hormones* ; Rats*

No abstract available.
Breast Neoplasms* ; Breast* ; Cytosol* ; Humans* ; Receptors, Steroid*

The 2nd to 4th digit ratio (2D : 4D) reflects exposure level of sex hormones in fetal period. The aim of this study is to identify a change of digit ratio according to age and a critical age showing gender difference in Korean children. This study was done on 1,182 children (588 males, 594 females). Data were collected by measuring index and ring finger length on both hands by photocopy. The data were analyzed using SPSS win 21.0. This study showed that the 2nd and 4th finger length and digit ratio of both hands increased with age both male and female. There was no differences in 2nd to 4th digit ratio between males and females until they were 3 years old. However, there were significant differences in 2nd to 4th digit ratio between males and females from the age of four. The results suggest that digit ratio in Korean children increases with age and a critical age showing gender difference is from the age of four.
Child* ; Female ; Fingers ; Gonadal Steroid Hormones ; Hand ; Humans ; Male

Studying on a patient with symptom of congenital adrenal hyperplasia-SW related to mutations caused steroid 21-hydroxylase deficiency at National Institute of Pediatrics. In this article, the DNA sequence results of a patient with CAH (salt wasting variation) and his family members had been described. This patient, have been inherited all mutations from his parents including gene mutation 12 (nt656)G, deplete 8bp(exon3) from his father and gene mutation 12 (nt656)G/G homozygote from his mother. All his family members have been CPY 21 gene with different types: his father had mutation of heterozygote on codon 30; his mother had mutation of heterozygote on nucleotide 656.
mutation ; deficiency ; Adrenal Hyperplasia, Congenital ; Steroid 21-Hydroxylase

No abstract available.
Cell Line, Tumor* ; Gonadal Steroid Hormones* ; Gonadotropin-Releasing Hormone* ; Gonads*