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Case Report
A Case of Mosaic Tetraploidy
Ji-hwan Choi, Ju-a Lee, So-ra Lee, Yeon-kyun Oh, Hee-sub Rhee, Jeong-joong Kim, See-sung Choi
Clin Exp Pediatr. 2000;43(9):1274-1278.   Published online September 15, 2000
Tetraploidy of human chromosome(92, XXYY) has been described very rarely. Liveborn infant with tetraploidy was reported in only 17 cases(complete 7 cases, mosaicism 10 cases) in the world, and no cases have been reported in Korea. The diploid-tetraploid mosaicism could arise during the early mitosis of the zygote : In one blastomeric cell, the chromosomes replicate but the cytoplasm does...
Original Article
Significance of Postoperative Peritoneal Drainage and Peritoneal Dialys is in Infants with Congenital Heart Disease Who Underwent Open Heart Surgery
Ji-Hwan Choi, Jae-Hwa Oh, Hyang-Suk Yoon, Jong-Bum Choi, Soon-Ho Choi
Clin Exp Pediatr. 2000;43(9):1207-1212.   Published online September 15, 2000
Purpose : We reviewed 5 years worth of experience with peritoneal drainage and dialiysis in infants who underwent open heart surgery. The aim of this study was to investigate the effect of peritoneal drainage and peritoneal dialysis on fluid on balance and several paramenters od intensive care. Methods : Six(10%) of 60 consecutive infants who underwent open heart surgery required peritoneal...