From October 1977 to December 1988, 108 neonates born with esophageal atresia (EA) and/or a tracheoesophageal fistula (TEF) were treated at the Bristol Royal Hospital for Sick Children. An incidence of I :4000-4500 live births was noted. 1I2.4% had the common- type anomaly, 5.5% had pure esophageal atresia, and 6.5% had an H-type anomaly. 2.8% had upper and lower fistulae and 2.8% had uppe...

theories and the existing studies predict different the relationship between external financing and investing activities and the stock returns. but almost of them predict that there is negative relationship separately between financing and investing activities with stock returns. this study examined the assumption that there is a significantly negative relationship between external financing ac...

background and objectives: primary amenorrhea is not a disease but a symptom that may result from several quite different causes[nn1] . common hormonal cause of primary amenorrhea includes constitutional delay, hypothalamic –pituitary dysfunction, chronic systemic disease and absent ovarian function. the aim of this study was to estimate the incidence of the chromosomal abnormality referred for...

background: systemic lupus erythematosus (sle) has various presentations in children. hematologic abnormalities is common in childhood onset of sle, however, isolated thrombocytopenia is relatively rare. thus, we present a child with isolated thrombocytopenia as a rare presentation of sle. case presentation: a 12-year-old boy with chief complaints of loss of appetite, weight loss, decreased pla...

a twelve year old girl, an established case of systemic lupus erythematosus, was referred to us suffering from diplopia and nasal speech for a period of 3 months. neurological examination was conducted which revealed a right-sided sixth nerve palsy and a pulsatile nasopharyngeal mass. neurodiagnostic imaging studies confirmed a giant intracavernous internal carotid aneurysm. the malady of the a...

Cervical abnormalities may be congenital or acquired. Congenital anomalies of the cervix are rarely isolated, and more commonly accompany other uterine anomalies. Various imaging tools have been used in the assessment of Mullerian duct anomalies (MDAs). Currently, magnetic resonance imaging (MRI) is the modality of choice for definitive diagnosis and classification of the MDAs. Hysterosalpingog...

This study aims to recognize effect of Ordinary Kriging (OK) and Inverse Distance Weighted (IDW) estimation methods for separation of geochemical anomalies based on soil samples using Concentration-Area (C-A) fractal model in Irankuh area, central Iran. Variograms and anisotropic ellipsoid were generated for the Pb and Zn distribution. Thresholds values from the C-A log-log plots based on the e...

The objective of this article is to report associated anomaly incidences a large CS cohort and analyze interrelationships among vertebral types abnormalities. We retrospectively searched extracted medical records 1289 inpatients surgically treated in our institute from January 2010 December 2019. All patients have taken spine X-ray, CT, MRI, echocardiogram, urogenital ultrasound, systemic physi...