1) Conclusion The dysgenesis of lens capsule is intimately correlated with congenital cataract.

2) Methods The imaging findings of 9cases Dysgenesis of the Corpus Callosum diagnosed by computed tomography(CT)and magnetic resonance imaging(MRI)were analysed retrospectively.

3) Primary congenital hypothyroidism (CH) is caused by thyroid dysgenesis or by the disturbance of thyroid hormone synthesis .

4) Objective:To study the affection of anomaly and dysgenesis of ostiomeatal complex on chronic sinusitis.

5) Results:The major factors of infertility were uterus dysgenesis, inflammatory factors and endocrine imbalance.

6) Short stature and gonadal dysgenesis are two major characteristic clinical features of this syndrome.

7) The disease is caused by a condition known as testicular maldescent, when the testes don't descend properly into the scrotum, and a syndrome of the urethra called testicular dysgenesis.

8) Short and stubby hands and absent thumbs, eye abnormalities including iris dysgenesis, porokeratosis and cataracts, annular pancreas, duodenal stenosis.

9) The pathogenesis of secondary glaucoma is related to iridotrabecular dysgenesis. It is essential to detect and to treat the secondary glaucoma as early as possible.

10) Some scientists have dubbed this compilation of male disorders "testicular dysgenesis syndrome, " and suggested that hormone-disrupting environmental contaminants play a role.

11) And less complexity of fine, weak sperm, abnormal sperm, no sperm, and so on congenital gonadal dysgenesis have a deeper study.

12) Objective To discuss the correlation between sex chromosomal abnormalities and gonadal dysgenesis.

13) Objective To study the CT and MRI findings of Dysgenesis of the Corpus Callosum.

14) Conclusion MRI is the best method to diagnose the dysgenesis of the corpus callosum.

15) Mullerian agenesis is the second most common cause of primary amenorrhea after gonadal dysgenesis.

16) Objective: To investigate the relativities of long Y chromosome and clinical effects, including infaust pregnancy, gonadal dysgenesis and sex reversal syndrome.

17) Objective:To investigate the relativities of long Y chromosome and clinical effects, including infaust pregnancy, gonadal dysgenesis and sex reversal syndrome, etc.

18) Conclusions:The long Y chromosome may be related to some clinical effects such as infaust pregnancy,[http:///dysgenesis.html] gonadal dysgenesis and sex reversal syndrome.

19) Results: In 70 cases, sinusitis significantly related the anomaly and dysgenesis of ostiomeatal complex.

20) Hyperprolactinemia is one of the common diseases to cause the amenorrhea , galactorrhea and dysgenesis.