نتایج جستجو برای: congenital anomaly
تعداد نتایج: 151428 فیلتر نتایج به سال:
The congenital anomaly of an intramural left main coronary artery arising in the anatomically correct aortic sinus is very infrequent. Aneurysms involving the sinus of Valsalva rarely arise from the left aortic sinus. We present the clinical features and surgical correction of this rare anomaly along with a short discussion of these congenital malformations.
The combination of ectrodactyly, ectodermal dysplasia, and cleft lip with or without cleft palate (EEC syndrome) is a rare type of congenital anomaly. It usually occurs as an autosomal-dominant trait or less commonly in a sporadic form. In this complex, multiple congenital anomaly syndrome, any of the three cardinal manifestations may present with variable expressions.
Congenital tibial absence is a rare anomaly causing shortening and varus deformity of the lower extremity. It may present as an isolated anomaly or be associated with a variety of skeletal and extra skeletal malformations. We describe a newborn baby with congenital ab-sence of right tibia (type 2) and Patent ductus arteriosus.
Cleft hand deformity is a rare congenital anomaly of the hand with an incidence rate about 1/90,000. It has two clinical types Typical and Atypical. In this paper we are representing ten cases of this anomaly admitted during seven years from 1992 in Emam Khomeini Hospital. Some of the patients especially those with typical cleft hand deformity achieved good functional results after surgical cor...
Marcus-gunn phenomenon is a congenital and sometimes hereditary anomaly, in which a ptotic eyelid retracts momentarily when the mouth is open, or the jaw is moved. These associated movements attributed to abnormal connections between the central mechanisms innervating the pterygoid and elevator muscles. Sometimes this anomaly is associated with dual,s retraction syndrome, duplex kindneys and ur...
Previous studies have shown that over 40% of babies with Down syndrome have a major cardiac anomaly and are more likely to have other major congenital anomalies. Since 2000, many countries in Europe have introduced national antenatal screening programs for Down syndrome. This study aimed to determine if the introduction of these screening programs and the subsequent termination of prenatally de...
Double gallbladder is a rare congenital biliary anomaly, but an accessory gallbladder arising from the left hepatic duct is a more remarkably rare congenital anomaly. We report a case of double gallbladder with adenocarcinoma and gallstones, which was preoperatively diagnosed by endoscopic retrograde cholangiopancreatography (ERCP) and then confirmed by open laparotomy. A review of the literatu...
Coronary arteriovenous fistula is a rare congenital anomaly that is seen in 0.1 % to 0.2% of coronary angiograms. Aneurysmal formation in the fistula is even rarer. We report a case of congenital circumflex arteriovenous fistula with aneurysmal formation just near its termination in the pulmonary artery, associated with atherosclerotic left anterior descending coronary artery. The anomaly was s...
BACKGROUND Congenital midline cervical cleft (CMCC) is a rare developmental anomaly of the anterior neck, mostly found in Caucasian females. Most authors consider it within the spectrum of branchial arch developmental abnormalities. There have been about 100 reported cases in the literature. However, there is no agreement on the age of surgery in this anomaly. CASE PRESENTATION In this report...
Background & Aims: Congenital heart disease (CHD) is the most common congenital anomaly, accounting for 28% of all congenital anomalies in infants. The present study was performed to determine the frequency, demographic characteristics, and clinical outcomes in neonates with CHD. Materials & Methods: This cross-sectional, descriptive-analytical study was conducted on 341 neonates with CHD adm...
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