SCREENING PROCEDURES IN PEDIATRICS

Comparison of screening procedures in hydroxychloroquine toxicity.

OBJECTIVES To compare different screening procedures for hydroxychloroquine sulfate (Plaquenil) toxicity at different stages of damage. METHODS Ten patients were studied using 10-2 automated fields, multifocal electroretinography, spectral domain optical coherence tomography (SD-OCT), and fundus autofluorescence. RESULTS All 10 patients used hydroxychloroquine for more than 6 years, and tho...

Procedures for screening chemicals for carcinogenicity.

Economic Evaluation of Newborn Hearing Screening Procedures*

In the past few years, there has been a growing interest in the medical literature about the study of the different existing screening procedures to detect hearing impairment in infants and young children. However, concerning their economic evaluation, there are some important aspects, such as indirect costs, which are not considered by that literature. Here, we present an economic evaluation o...

Recycled incomplete identification procedures for blood screening

The operation of blood bank systems is characterized by two crucial factors: testing procedures and perishability. We propose a new testing procedure that we term Recycled Incomplete Identification Procedure (RIIP). In RIIP, groups of pooled blood units which are found contaminated in a so-called ELISA test are divided into smaller subgroups and again group-tested by ELISA, and so forth, until ...

Radiation dose of Pediatrics in a general hospital in comparison to a pediatrics hospital

Introduction: Increasing CT scan application increased the cancer risk in pediatrics in recent decays. Imaging centers approach for diagnosis of disease cause to different radiation dose to patients.  Because  of  rapid  pediatrics  body  growth,  the  most  important  challenge to determining the radiation dose is wide variations of size in different ages. Thus, we used Size...