OBJECTIVE To identify the computed tomography findings suggestive of intestinal perforation by an ingested foreign body. MATERIALS AND METHODS This was a retrospective study of four cases of surgically proven intestinal perforation by a foreign body, comparing the computed tomography findings with those described in the literature. RESULTS None of the patients reported having ingested a for...

BACKGROUND Although the number of foreign-born people residing in the United States is at its highest point in 80 years, a mortality analysis of the foreign born has not been conducted since 1989. This article provides an update of mortality rates among the foreign born in the United States and, in particular, examines mortality rates from heart disease among foreign-born females. METHODS We ...

Intraorbital foreign bodies, especially non-metallic ones, remain an important diagnostic and therapeutic problem. Organic foreign bodies contain large quantities of bacterial flora contributing to rapid onset of inflammation which may promptly damage the optic nerve. Further progression of inflammation may involve the structures of central nervous system. US examination is a preliminary, commo...

Foreign Ownership, Employment and Wages in Brazil: Evidence from Acquisitions, Divestments and Job Movers How much do developing countries benefit from foreign investment? We contribute to this question by comparing the employment and wage practices of foreign and domestic firms in Brazil, using detailed matched firm-worker panel data. In order to control for unobserved worker differences, we e...

The main objective of this paper is to investigate the relation between the foreign ownership and firm performance. The study was conducted for the companies listed on Bucharest Stock Exchange, in the first, second and third categories. The financial companies and the credit institutions were excluded from the sample. The final sample included 63 companies. Return on Assets and Return on Equity...

With a newly constructed dataset on foreign firms in Japan for the period 1995-2008 from firm-level surveys, this paper estimates the impact of foreign firms on industrial productivity at the regional level. A Bayesian-model averaging approach is taken to account for model uncertainty resulting from various linkages between foreign firms and domestic industries. The results show that the foreig...

INTRODUCTION The aim of this study was to evaluate the cause, diagnosis, and management of intravesical foreign bodies in patients treated at our hospital and to review and update management of intravesical foreign bodies reported in the current literature. MATERIALS AND METHODS Sixteen patients had been treated for intravesical foreign bodies at Nishtar Medical College Hospital, Multan, Paki...

OBJECTIVE Most foreign bodies in the airway are removed by respiratory endoscopy. Rarely, the removal of the foreign body has to be performed through endoscopic control by tracheotomy or tracheostomy. This article reports three cases of foreign body removal in children performed by tracheal opening. DESCRIPTION Retrospective review of records with report of three cases of children who aspirat...

Purpose: The aim of the study is to characterize the ultrasound and Doppler ultrasound artifact patterns of foreign bodies and to define the role of elastography in their detection. Material and method: Two in-vitro environments including a lamb leg and a lamb stomach coated with ultrasound gel, were prepared. Twenty-seven foreign bodies grouped as metallic, organic and inorganic were evaluated...

Recently, a dramatic accumulation of foreign exchange reserves has been widely observed among developing countries. The purpose of this paper is to explore what macroeconomic impacts accumulated foreign reserves have in developing countries. In the first part, we analyze a simple open economy model where increased foreign reserves reduce costs of liquidity risk. Given the amount of foreign rese...