98,337 papers found

Between 1972 and 1986, 490 modified Hill's procedures were performed for gastro-esophageal reflux; 441 cases were retrospectively studied consisting of 245 males and 196 females, aged from 4 days to 83 years, with a mean age of 41 years. Average duration of gastrointestinal symptoms was 5.4 years. The proposed techniqu…

A prospective epidemiological study of Crohn's disease in Malmö, Sweden, was carried out during the years 1958 to 1973. The mean annual incidence rate for the disease was 4.8 per 10(5) inhabitants at risk. The recorded incidence increased from 3.5 per 10(5) inhabitants during the initial 8-year period, to 6.0 per…

Conventional external beam radiation has proved its profit in pediatric tumors; but its complications have limited it in therapeutical approach. Intraoperative radiotherapy delivers a high single dose in residual tumor or high risk areas during surgery. In our center, during last two years, 7 patients have been candida…

During the period 1970-86, 155 men and 24 women were operated on for abdominal aortic aneurysms at the University Hospital in Tromsø. Elective operations were performed in 76 patients with an operative mortality of 5 (7%), impending rupture in 49, of whom 14 died (29%) and ruptured aneurysms in 54 patients, of who…

A self weighted, 2 stage probability sample of households in greater Santiago was obtained to select women and men between 15 and 24 years of age in order to obtain information about knowledge of sexual aspects, sexual activity and use of contraception. 35% of females and 65% of males declared to have had premarital se…

INTRODUCTION: Pertussis is a communicable disease that primarily affects infants. Vaccination has led to an important reduction in the incidence of the disease, however, resurgence of the disease has been observed. This study aimed to analyze the incidence of pertussis and assess the vaccination effectiveness (VE) of d…

PURPOSE: To determine time trends and characteristics associated with opioid analgesic prescribing to patients with cancer who are approaching the end of life. PATIENTS AND METHODS: This population-based cohort study used data on 29,825 patients diagnosed with five common cancers-lung (34.2%), colorectal (19.9%), fema…

OBJECTIVES: To investigate the incidence of urinary incontinence and its development over time, to compare the effects of alternative definitions on the incontinence rate and to explore risk factors for incontinence after radical retropubic prostatectomy (RRP) for clinically localized prostate cancer. PATIENTS AND MET…

INTRODUCTION: Osteosarcoma is the most common bone malignancy in children. We describe the survival outcomes of children diagnosed with osteosarcoma at a tertiary care cancer centre in Pakistan treated with a methotrexate-based treatment regimen. MATERIALS AND METHODS: This was a retrospective review of electronic med…

OBJECTIVE: Despite anti-smoking prevention programs, many adolescents start smoking at school age. The main objectives of this study were to determine the prevalence and risk factors associated with smoking in adolescents living in Uruguaiana, RS, Brazil. METHODS: A prospective study was conducted in adolescents (12-1…

BACKGROUND: Medical students routinely have triggers, notably stress and irregular sleep, which are typically associated with migraine. We hypothesized that they may be at higher risk to manifest migraine. We aimed to determine the prevalence of migraine among medical students in Kuwait University. METHODS: This is cr…

OBJECTIVE: To analyze the main reasons of acetabular component initial instability after primary total hip arthroplasty (THA) and to discuss the prevention and management. METHODS: The clinical data were retrospectively analyzed from 19 patients undergoing revision for acetabular component initial instability after pr…

OBJECTIVE: To investigate the effectiveness of percutaneous reduction by leverage and fixation using nonabsorbable suture with neck wear knot loop ligature to treat tibial intercondylar eminence avulsion fractures under the arthroscope. METHODS: Between February 2003 and December 2008, 28 patients with tibial intercon…

OBJECTIVE: To describe the preliminary results of the Dutch section of a large multicentre study of screening for prostate cancer, the European Randomized study of Screening for Prostate Cancer (ERSPC), initiated in the Netherlands and Belgium in 1991. MATERIALS AND METHODS: After a series of five pilot studies which…

Adipose tissue stores energy in fat-rich adipocytes, which can produce and release several adipokines and modulate body metabolism. Exercise may induce adipokine production in adipocytes; however, the relationship between the two remains unclear. Few studies have shown the relationship between adipokines and strength t…

The main aim of this study was to analyze the optimal pre-competitive recovery period for young male professional soccer players to be in the best conditions to achieve a higher physical performance. Seventeen young male professional soccer players (age: 20.7 ± 1.0 years) who participated in the Tunisian soccer le…

In a developing country such as India, cadaveric renal transplantation accounts for only less than 1% of total renal transplantations. The reasons for such a low rate of cadaveric transplantation are many, ranging from lack of awareness to socioeconomic reasons. Our institute conducted a statewide public awareness prog…

The perception of pain is highly subjective, being influenced by physical, emotional and cultural factors. The inadequate management of postoperative pain has been widely documented over the last 40 years.

OBJECTIVES: Although many studies have described prognosis in patients with coronary heart disease (CHD), few have compared outcome in men with clinical evidence of CHD with healthy men from the general population over an extended follow-up. This study aimed to compare long-term prognosis in men with a history of myoca…

OBJECTIVE: To investigate the effectiveness of retrograde muscle release in treatment of mild to moderate type ischemic muscle contracture of forearm classified by Tsuge. METHODS: Between March 2010 and September 2018, 11 patients with mild to moderate ischemic muscle contracture of forearm were treated with retrograd…