A study of 533 women with very low urinary oestriol excretion during the third trimester of pregnancy showed an incidence of major fetal malformations among their infants of 7-1% and a perinatal mortality rate of 14-6%. Thirteen of the malformations were cases of anencephaly, and 26 of the 78 perinatal deaths were due to or associated with major fetal malformations. The incidence of these compl...

A23-year-old man was admitted to the hospital with severe heart failure and cachexia. Ventricular arrhythmias and progressive heart failure (predominantly right heart) had been observed in the previous 3 years. Physical examination was unremarkable except for a widely split second heart sound, a systolic left precordial lift, third and fourth heart sounds, and signs of increased venous pressure...

Schwannomas are solitary benign tumours derived from peripheral nerve sheath that are difficult to diagnose using imaging only. Diagnoses are commonly confirmed with conventional surgical resection. Small proportion of cases are formed by cellular schwannoma usually seen at paravertebral, pelvic, retroperitoneal, or mediastinal location. This patient had a 3 x 2 cm hard mass at the dorsal side ...

Fibromyxoma of the jaw is a rare benign mesenchymal odontogenic tumor with locally aggressive behavior. In the present report, a 13-year-old female patient presented to our university hospital with delayed eruption of some of her teeth. A panoramic radiograph taken at the initial examination revealed four pericoronal radiolucencies related to the four third molars. Thereafter, a magnetic resona...

Nine cases of recorded discitis are presented, in which scintigraphy played an important part in the diagnosis. The patients (five men (aged 21-75 years) and four women (aged 40-73 years)) had a history of back pain varying in duration from two days to three months. Final diagnosis was confirmed microbiologically (seven patients) or radiographically (two patients). Bone scintigraphy was a valua...

PURPOSE The purpose of this study was to assess radiographer familiarity and preferences with digital radiography in four teaching hospitals and thereafter make recommendations in line with the migration from screen film to digital radiography. MATERIALS AND METHODS A questionnaire was designed to collect data from either qualified or student radiographers from four teaching hospitals. From t...

Skeletal scintigraphy is, in addition to plain radiography, the most important method for diagnosing inflammatory skeletal disease. It is important for the localisation of inflammation as well as for its highly negative, predictive value. The patients reported in this study were examined by three-phase scintigraphy by which the inflammatory process was detected in soft tissue (hyperaemia) in th...

The effectiveness of a positioning doll for radiography training (XPD) and acquiring the techniques of radiography was evaluated through performing radiography practice for the students in our school of radiological technologists and a questionnaire for radiological technologists. We made a ranking test composed of a five-grade evaluation system of the 39 students for the techniques of radiogra...

PURPOSE The purpose of this review is to evaluate the possibility of panoramic radiography as a national oral examination tool. MATERIALS AND METHODS This report was carried out by review of the literatures. RESULTS Panoramic radiography has sufficient diagnostic accuracy in dental caries, periodontal diseases, and other lesions. Also, the effective dose of panoramic radiography is lower th...