• Journal of Korean Neurosurgical Society
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• v.37 no.2
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• pp.137-140
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• 2005

Most vascular disorders tend to affect both the brain and heart, and among them, a clinical syndrome constituting cerebral aneurysm and aortic coarctation(AC) has been well recognized. Persistent hypertensive impact to the cerebral vasculature with developmental anomaly of the neural crest, precursor of ectomenchymal, would be closely associated with development of the cerebral aneurysm in AC. Gonadal steroid hormone, a guardian of the cardiovascular system, has been known for its protective effects on the vascular wall. Gonadal steroid hormone (androgen) insensitivity such as 46,XY female syndrome may increase the risk of hypertention and subsequent vascular anomalies. The authors report on a 46-year-old 46,XY female patient with AC who underwent surgical clipping of the ruptured cerebral aneurysm. Clinical implications and proposed pathogenetic mechanisms of aneurysm in this intersex syndrome are presented and discussed.

• Fisheries and Aquatic Sciences
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• v.5 no.3
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• pp.235-244
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• 2002

Three penaeid species, Penaeus monodon, P. semisulcatus and Metapenaeopsis lata are reported from the southeastern coast of Korea. P. monodon and P. semisulcatus have been incorrectly known so far as P. bubulus and P. monodon, respectively, in Korea. M. lata is the first record of this species from Korean waters. Morphological diagnoses are given with coloration and distribution for the three species.