97,499 papers found

PURPOSE: Management of noninfectious ulcerative keratitis (UK) and associated systemic disorders has changed over recent years. This study aimed to analyze a recent cohort of patients with UK in this context. METHODS: The case notes of all the patients attending a specialist corneal immunosuppression clinic between Ju…

OBJECTIVE: To determine the prevalence and severity of asthma and allergies as well as risk factors for asthma among Jamaican children aged 2-17 years. DESIGN: A cross-sectional, community-based prevalence survey using the International Study of Asthma and Allergies in Childhood questionnaire. The authors selected a r…

Endometrial cancer is a disease primarily driven by cumulative exposure to estrogen unopposed by progesterone. Reproductive factors associated with changes in endogenous hormone levels and use of exogenous hormones such as postmenopausal hormones influence the risk of disease. The authors used the Nurses' Health Study,…

STUDY DESIGN: Between 1984 and 1994, 170 patients had surgery for far lateral discs. Patients were assessed by the surgeon as having poor (no improvement, increased deficit), fair (mild improvement, moderate residual deficit), good (moderate improvement, mild residual deficit) or excellent (marked improvement, no defic…

Though the incidence, prevalence, and mortality of tuberculosis have decreased so quickly in last thirty years in Japan, we still have many persons suffering from so called tuberculosis sequelae who complain pulmonary symptoms, particularly respiratory failure. As I have been studying this problems for last many years…

Radiologically suspected low-grade gliomas (LGG) represent a special challenge for the neurosurgeon during surgery due to their histopathological heterogeneity and indefinite tumor margin. Therefore, new techniques are required to overcome these current surgical drawbacks. Intraoperative visualization of brain tumors w…

OBJECTIVE: To introduce a 3-portal approach of arthroscopic for anterior ankle impingement syndrome and to compare this method with 2-portal arthroscopy. METHODS: From July 2011 to April 2019, a total of 52 patients (30 females, 22 males) with anterior ankle impingement syndrome underwent surgery with 2-portal approac…

The aims of this study were to quantify the prevalence of pain among hospitalized Italian patients and to describe the potential determinants of pain in this population. All patients older than 18 years and hospitalized for at least 24 hours in one of the 30 public hospitals of the Liguria region (n = 4709) were eligib…

PURPOSE: To identify which statistical tests are applied in German radiological publications, to what extent their use has changed during the last decade, and which factors might be responsible for this development. MATERIALS AND METHODS: The major articles published in "ROFO" and "DER RADIOLOGE" during 1988, 1993 and…

The record of daily average grass pollen concentrations monitored at St Mary's Hospital, Paddington, London, U.K. since 1961 is the longest duration pollen data set in Europe. Analysis of the results identifies the trends and characteristics of grass pollen seasons over three decades. During this time seasonal allergic…

The aim of this study was to observe longitudinally the anterior region of the lower jaw when treating only the upper jaw. A comparison was made between a group of 35 children treated with extraction of the maxillary first premolars and a fixed appliance in the upper jaw and a control group of 19 untreated children. Th…

OBJECTIVE: Lumbosacral lipomas (LSL) of the 'dorsal' type have been associated with more favourable outcomes compared with other conus region lipomas. We hypothesised that integrity of the conus on MRI underpins the improved prognosis in this subgroup of LSL patients. METHODS: The definition of 'dorsal lipomas' includ…

BACKGROUND: Knowledge of the risk of recurrence after recovery from major depressive disorder (MDD) in the general population is scarce. METHOD: Data were derived from 687 subjects in the general population with a lifetime DSM-III-R diagnosis of MDD but without a current major depressive episode (MDE) or dysthymia. Pa…

OBJECTIVES: The aims of our study were to examine the lifetime prevalence of obesity rate in eating disorders (ED) subtypes and to examine whether there have been temporal changes among the last 10 years and to explore clinical differences between ED with and without lifetime obesity. METHODS: Participants were 1383 E…

PURPOSE: This study aimed to investigate the growth of radiation oncology in mainland China during the last 10 years. METHODS AND MATERIALS: Survey questionnaires were sent to board members of the Chinese Society of Therapeutic Radiology and Oncology on Jan 1, 2006, and collected on Sept 30, 2006. Results were compare…

The clinical presentation of celiac disease in children changed in the last decades of the 20th century. To ascertain whether changes are still in progress, we analyzed symptoms at presentation and age at diagnosis in 307 children receiving diagnoses of celiac disease for the past 20 years. The prevalence of typical fo…

The study has been conducted in 6027 men aged 40-59 at entry, for a total of 3131 treated and 2896 controls, distributed in two pairs of occupational groups. The preventive intervention included actions against some classical coronary risk factor i.e. diet and exceptionally drugs on cholesterol, anti-hypertensive drugs…

Over the last few years, the field of pharmacogenomics has gained considerable momentum. The advances of new genomics and bioinformatics technologies propelled pharmacogenomics towards its implementation in the clinical setting. Since 2007, and especially the last-5 years, many studies have focused on the clinical…

Syphilis is produced by Treponema pallidum, which is acquired mainly through sexual contact and transplacental, but can also be acquired by transfusion of contaminated human blood and direct accidental inoculation. The natural history of the infection is characterized by three symptomatic clinical stages: primary, seco…

OBJECTIVE: To describe recent trends in the prevalence of cytologic patterns of the vaginal flora (koilocytosis, Trichomonas, dys-bacteriosis, Candida, Gardnerella, Actinomyces, Chlamydia trachomatis) over the last decade. STUDY DESIGN: From 1996 to 2005 > 500,000 cervical smears were screened in the context of the Du…