97,445 papers found

BACKGROUND: Dislocation of an artificial intraocular lens (IOL) into the vitreous is a rare complication in cataract surgery. The removal of the IOL from the vitreous can be associated with various difficulties. As vitreal surgery in Latvia has been developed only during the last two years, patients with IOL dislocatio…

During the last 5 years, 640 patients had treatment to their port wine stains (PWS) with a flashlamp-pumped pulsed dye laser. One hundred and fifty-six patients have been discharged for varying reasons, of which 59 (38%) achieved excellent (at least 75%) lightening of their birthmark. Of the remaining patients, those w…

BACKGROUND: Most heart function clinics cannot absorb their high volume of referrals. The effectiveness of clinic discharge protocols to offload stable patients is understudied. We examined predictors and barriers of implementing discharge criteria at our tertiary heart function clinic. METHODS: This is a retrospectiv…

Applying accommodating resistance combined with isoinertial resistance has been demonstrated to be effective in improving neuromuscular attributes important for sport performance. The main purpose of this study was to determine whether short sprints can be acutely enhanced after several sets of back squats with or with…

AIM: To investigate the effects of cold acclimation on the thermal response and neuromuscular function of the hand. METHODS: Ten healthy subjects [three female, seven male, age (mean +/- SD): 27.9 +/- 7.9 years] immersed their right hand in 8 degrees C water for 30 min, 5 days a week for 3 weeks. On the first and the…

Ten healthy, normal subjects (5 male and 5 female) aged 20-28 years participated in this experimental study of the effect of moclobemide on sleep. The design consisted of 2 sessions of 5 nights each, comprising 1 adaptation night, 2 nights on placebo and 2 inputs of moclobemide 4 mg/kg (session B). The 2 sessions were…

The effect of color on the production of responses to the Rorschach task has been considered by investigators from 2 different positions: (a) that color has little effect on the production of responses, and (b) that color increases the number of responses. Some previous results found by the current investigators have s…

Conventional methods of fluorescent antibody test (FAT) and virus isolation (VI) and molecular method of polymerase chain reaction (PCR) were compared for the detection of HSV in keratitis during a 9-year period. Of 186 corneal scraping specimens, 108 were subjected to FATand VI in the pre-PCR period (initial 5 years)…

During a period of twelve years--January 1983 to December 1994, 371 children suspected of foreign body inhalation were admitted in Hospital Pediatric of Coimbra. The diagnosis was confirmed in 200 of them (54%), and this group was analysed. The incidence has increased until 1989 and stabilized in the last 5 years with…

Three new cases of diffuse pulmonary lymphangioleiomyomatosis are presented. Case number 1 is a female patient who presented repeated pneumotorax and dyspnea without evidence by CT scan and gynecological ultrasound of extrathoracic lesions. This patient did not respond to medroxiprogesterone and died 5 years after the…

A prospective mortality study of tobacco smoking of Swiss physicians is reported over a period of 18 years (1955-1973). The mortality rate increases with the intensity of the daily smoking quantity, going till to the double of non-smokers. This elevation is not seen in late smokers. Contrary to the habits of English do…

714 cases of Fallot's tetralogy have been encountered over the last thirty years. A closed heart operation was undertaken in 472 patients. The mean age at operation was 5,1 years. In 87% of cases, a Blalock-Taussig anastomosis was carried out. The operative mortality was of the order of 3%. The operative risk was almos…

This study reports a follow-up on 2415 occlusal sealings performed in a dental office. After nine to ten years service time, the survival rate of all sealed surfaces dropped to 69.5% because of either occlusal or interproximal carious activities. Retention of the sealings was intact in 91.5% after one year, but dropped…

AIM OF THE STUDY: To present the changes in the incidence of cancers of the head and neck organs in south-eastern Poland and in the whole country in the years 1990-2012. MATERIAL AND METHODS: A retrospective analysis the incidence of cancers of the head and neck organs in south-eastern Poland in the years 1990-2012. S…

The number of patients initiating dialysis in most countries continues to increase, with the greatest increase being in the oldest age group. Clinical practice guidelines have been developed to help the nephrology team with end-of-life carefor patients on dialysis. The aim of the project reported here was to assess if…

We measured neuropathic deficit (neurologic disability score [NDS]) and attributes of nerve conduction in hereditary motor and sensory neuropathy (HMSN 1) in cross-sectional evaluation of 69 patients and in longitudinal evaluation over approximately 15 years in 31 of them. Neuropathic deficit worsened by 0.6 NDS point…

BACKGROUND: Anthracycline cytostatics, widely used in oncologic practice, may induce discrete myocardial damage occasionally culminating in life-threatening cardiologic complications. The most serious clinical manifestations of anthracycline cardiotoxicity are dilated cardiomyopathy, heart failure and fatal arrhythmias…

This study evaluated the long-term myopia control effect and safety in children wearing Defocus Incorporated Multiple Segments (DIMS) spectacle lenses. Participants who completed the 2-year RCT were followed for a total of 6 years; their cycloplegic refractions and axial length were measured. Group 1 (n =&#…

BACKGROUND/AIMS: There are few studies in the literature that have evaluated the etiological factors in boys with central precocious puberty (CPP), and these studies are limited in terms of the sample size. In the present study, we aimed to evaluate the etiological factors in male CPP cases. METHODS: One hundred male…