Kirja-arvosteluja

Kirjallisuusarvostelu

Comparison of Two- and Three-dimensional Ultrasonography in the Evaluation of Lesion Level in Fetuses with Spina Bifida

Purpose To evaluate the precision of both two- and three-dimensional ultrasonography in determining vertebral lesion level (the first open vertebra) in patients with spina bifida. Methods This was a prospective longitudinal study comprising of fetuses with open spina bifida who were treated in the fetal medicine division of the department of obstetrics of Hospital das Clínicas of the Universidade de São Paulo between 2004 and 2013. Vertebral lesion level was established by using both two- and three-dimensional ultrasonography in 50 fetuses (two examiners in each method). The lesion level in the neonatal period was established by radiological assessment of the spine. All pregnancies were followed in our hospital prenatally, and delivery was scheduled to allow immediate postnatal surgical correction. Results Two-dimensional sonography precisely estimated the spina bifida level in 53% of the cases. The estimate error was within one vertebra in 80% of the cases, in up to two vertebrae in 89%, and in up to three vertebrae in 100%, showing a good interobserver agreement. Three-dimensional ultrasonography precisely estimated the lesion level in 50% of the cases. The estimate error was within one vertebra in 82% of the cases, in up to two vertebrae in 90%, and in up to three vertebrae in 100%, also showing good interobserver agreement. Whenever an estimate error was observed, both two- and three-dimensional ultrasonography scans tended to underestimate the true lesion level (55.3% and 62% of the cases, respectively). Conclusions No relevant difference in diagnostic performance was observed between the two- and three-dimensional ultrasonography. The use of three-dimensional ultrasonography showed no additional benefit in diagnosing the lesion level in the fetuses with spina bifida. Errors in both methods showed a tendency to underestimate lesion level.

Morphology and histology of male and female reproductive systems in the inseminating species Scoloplax distolothrix (Ostariophysi : Siluriformes : Scoloplacidae)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

A practical application of sharing and freeness inference

Abstract is not available.

Atlas of Genetics and Cytogenetics in Oncology and Haematology, updated

The ‘Atlas of Genetics and Cytogenetics in Oncology and Haematology’ (http://www.infobiogen.fr/services/chromcancer) is an Internet database aimed at genes involved in cancer, cytogenetics and clinical entities in cancer, and cancer-prone diseases. It presents information in concise and updated reviews (cards) or longer texts (deep insights), a (new) case report section, a huge portal towards genetics and/or cancer databases, and teaching items in genetics for students in medicine and the sciences. This database is made for and by clinicians and researchers in the above-mentioned fields, who are encouraged to contribute. It deals with cancer research, genomics and cytogenomics. It is at the crossroads of research, post-university teaching and telemedicine. The Atlas is available at no cost.

The royal atlas of England and Wales, reduced from the ordnance survey; a complete series of topographical maps, physical and statistical charts, town plans, and index of 35,000 names ..

Mode of access: Internet.

Men and heart disease : an atlas of racial and ethnic disparities in mortality /

Includes bibliographical references and index.

Leather making; a discussion of practical problems of tanning and leather manufacture,

Mode of access: Internet.

English grammar in two parts : the first, a brief analysis of the English language : the second, a practical system of etymology and syntax : with exercises in parsing and corrections /

Mode of access: Internet.

The practical management of engines and boilers ... : A practical guide for engineers and firemen and steam users generally /

Mode of access: Internet.

Hand book of practical assaying of drugs and galenicals ...

Mode of access: Internet.

Sheridan's and Henderson's practical method of reading and reciting English poetry : elucidated by a variety of examples taken from some of our most popular poets, and the manner pointed out in which they were read or recited by the above gentlemen; intended for the improvement of youth, and as a necessary introduction to Dr. Enfield's speaker.

Mode of access: Internet.

The railroad question; a historical and practical treatise of railroads, and remedies for their abuses,

Mode of access: Internet.