Spontaneous closure of small ventricular septal defect first six months of life.

dc.contributor.authorRuangritnamchai, Cen_US
dc.contributor.authorKhowsathit, Pen_US
dc.contributor.authorPongpanich, Ben_US
dc.date.accessioned2009-05-27T19:26:09Z
dc.date.available2009-05-27T19:26:09Z
dc.date.issued1993-10-01en_US
dc.descriptionChotmaihet Thangphaet.en_US
dc.description.abstractThis study was designed to determine the incidence, types of the defects and the rate of spontaneous closure of the small ventricular septal defect (VSD) in infants who were born at Ramathibodi Hospital during the one year period April 1, 1991 to March 31, 1992. The diagnosis was confirmed by 2D-echocardiogram and Doppler and color flow imaging. RESULT: During the study period, the 15 infants diagnosed with small VSD, an incidence of 1.95 per 1,000 livebirths. The male to female ratio was 9 to 6. There were 11 muscular and 4 membranous VSD. Small VSD had a maximal diameter of 3 mm. of less. Spontaneous closure occurred in 9 to 15 (60%) during 6 months follow-up. The small muscular VSD spontaneously closed in 9 of 11 (82%) patients. CONCLUSION: This data supports the previous studies that the rate of spontaneous closure of small VSD is high and the muscular defect has a higher incidence of spontaneous closure.en_US
dc.description.affiliationDepartment of Pediatrics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand.en_US
dc.identifier.citationRuangritnamchai C, Khowsathit P, Pongpanich B. Spontaneous closure of small ventricular septal defect first six months of life. Journal of the Medical Association of Thailand. 1993 Oct; 76 Suppl 2(): 63-71en_US
dc.identifier.urihttps://imsear.searo.who.int/handle/123456789/41121
dc.language.isoengen_US
dc.source.urihttps://www.mat.or.th/journal/all.phpen_US
dc.subject.meshFemaleen_US
dc.subject.meshHeart Septal Defects, Ventricular --epidemiologyen_US
dc.subject.meshHumansen_US
dc.subject.meshIncidenceen_US
dc.subject.meshInfanten_US
dc.subject.meshMaleen_US
dc.subject.meshProspective Studiesen_US
dc.subject.meshRemission, Spontaneousen_US
dc.subject.meshThailand --epidemiologyen_US
dc.titleSpontaneous closure of small ventricular septal defect first six months of life.en_US
dc.typeJournal Articleen_US
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