98,328 papers found

Intra-amniotic thyroxine has been used for the induction of fetal lung maturity. The long term effects of this therapy was evaluated in a group of eighteen preschool children, 5 to 6 years of age, whose mothers received intra-amniotic thyroxine during the last trimester of their gestation. Eleven children born during t…

Transcatheter closure of perimembranous ventricular septal defects (pmVSDs) is a well-established procedure. Recently, Amplatzer duct occluders (ADO) I and II have been reported to close large series of pmVSDs successfully (off-label use). ADOs are economical compared with the standard Amplatzer VSD occluders, a m…

This paper describes the general situation regarding heart transplantation in Spain and the results obtained using the technique, incorporating data for the year 2004. In 2004, 294 heart transplants were carried out, which brings the total number of procedures performed since 1984 to 4680. Clinically, the typical heart…

BACKGROUND: Stroke continues to be the third leading cause of death in this country, its incidence and corresponding mortality rate increase with age, and in the majority of cases it results from arteriosclerosis of the carotid artery. Although recent studies have clearly shown the benefit of carotid endarterectomy in…

The West Antarctic Peninsula (WAP) is a hotspot of climate warming, evidencing glacier retreat and a decrease in the fast-ice duration. This study provides a > 30-y time-series (1987-2022) on annual and seasonal air temperatures in Potter Cove (Isla 25 de Mayo/King George Island). It investigates the interact…

BACKGROUND: The problem of substance use in our secondary schools with cultism has negatively affected learning [corrected]. The aim of this study was to determine the commonly used substances and the factors that influence their use in these adolescents. METHODOLOGY: One thousand and forty-nine students of four secon…

Mamyshev oscillators have pushed the frontiers in output parameters of ytterbium- and erbium-based ultrafast fiber oscillators in the spectral region around 1 µm and 1.5 µm within the last few years tremendously. In order to expand the superior performance toward the 2 µm spectral region, we present in t…

In the last seven years, chemistry of the phosphaethynolate reagent, Na(OCP)(1,4-dioxane), has seen a surge in organic and inorganic chemistry-A renaissance to cyanate chemistry in a new guise. Whereas there have been many reports of main group reactivity with [OCP], largely from group 14, in more recent times the use…

A 5-year-old boy presented with recurrent episodes of fever, feeding problems, lethargy, from the age of 11 months, and poor weight gain. He was admitted and evaluated for metabolic causes and diagnosed as having methylmalonic acidemia (MMA). He was treated with vit B12 and carnitine supplements and has been on follow-…

AIM: To ascertain the causes, clinical picture of severe anaphylactic reactions, early diagnosis, decision making. MATERIAL AND METHODS: Examination covered 156 patients (59 males and 97 females) aged 15-81 treated in the department of critical care of Kaunas Medical University for the last 8 years. RESULTS: AR were…

In order to evaluate the importance of animal transports in the European Union, the figures on intra-Community trade, exports and imports can be used. In 1999, around 14.5 million animals (cattle, pigs, sheep, goats, horses) have been traded between Member States; the imports from third countries totalled 2.1 million h…

During the last four years we have operated 12 patients with penile curvature (10 with congenital and 2 with Peyronie's disease). We applied three modifications of the basic Nesbit's corporoplasty trying to compare them. In conclusion, all techniques give satisfactory result, but, Kelămi's modification (7 cases)…

The authors report 5 cases of intramedullary metastases, observed in the last 5 years. In 2 cases, the way of spreading was via the CSF, in 2 cases via the systemic circulation, and in 1 case along the perineural sheaths. A comparison with similar studies in the literature is followed by a brief discussion on treatment…

BACKGROUND: The accuracy of self-reported urinary incontinence (UI) and fecal incontinence (FI) among adults with spina bifida (SB) is unknown. We aimed to quantify the accuracy of self-reported recall incontinence in the last 4 weeks using prospective diary data. METHODS: Adults with SB were enrolled via patient advo…

Rabies is a fatal but vaccine-preventable disease. Health care workers (HCWs) in endemic areas may receive repeated rabies vaccination because of occupational exposure, yet data on long-term antibody persistence and booster response after multiple prior vaccine regimens remain limited. This study aimed to determine the…

A constant and progressive increase in the availability of heroin in Colombia in recent decades and the intravenous use  of this drug have established the need to prevent a possible epidemic of HIV and hepatitis C. This research determined the sero-prevalence of hepatitis C and HIV according to sociodemographic ch…

We investigated lower urinary tract symptoms (LUTS) and the urinary flow rates of patients who underwent transurethral resection of the prostate (TUR-P) for benign prostatic hyperplasia to determine the persistence of the efficacy of TUR-P. We mailed questionnaires for evaluation of LUTS to 1236 patients who had receiv…

AIM: To describe the rates of stroke and craniocervical vasculopathy progression in children with posterior fossa malformations, hemangioma, arterial anomalies, coarctation of the aorta/cardiac defects, and eye abnormalities (PHACE) syndrome. METHOD: A single-center, retrospective natural history study of children wit…

PURPOSE: Posterior urethral valves (PUV) diagnosed during childhood have classically been associated with a better outcome than antenatally diagnosed PUV. The aim of our study was to compare long-term outcome of these two patients' groups. MATERIAL AND METHODS: We retrospectively reviewed the medical records of boys w…

Parent interviews with regard to their children's accidents and to accident protective measures in the Health Interview and Examination Survey for Children and Adolescents (KiGGS) aimed at extending our knowledge of age- and gender-specific injuries and to identify risk groups and risk factors for injury prevention. Th…