98,332 papers found

OBJECTIVE: To evaluate mid-term results of total hip arthroplasty (THA) for treatment of osteoarthritis secondary to hip sepsis. METHODS: Between February 2003 and January 2009, 62 patients (62 hips) with osteoarthritis secondary to hip sepsis underwent THA. There were 32 males and 30 females with an average age of 39…

BACKGROUND: Job-related stress and its extreme form, burnout, continue to affect almost half of all frontline healthcare workers and first responders. Current treatments are inadequate. OBJECTIVES: To evaluate a model of ketamine-assisted psychotherapy (KAP) delivered in a group format to address symptoms of anxiety,…

The clinical and pathologic features of 26 examples of a histopathologically distinct form of metaplastic carcinoma of the breast are reported. All neoplasms had overt carcinoma with direct transition to a cartilaginous and/or osseous stromal matrix without an intervening spindle cell zone or osteoclastic giant cells.…

BACKGROUND: Hazardous health behaviour in young people is an important factor that affects the individual risk for non-communicable diseases and other disorders later in life. This study aimed to determine the hazardous health behaviour of first and last class medical students of Erciyes University. MATERIALS AND METH…

During the last 15 years, a significant evolution has emerged in the surgical treatment of rectal cancer and restoration of bowel continuity has been one of the main goals. For many years the treatment of distal rectal cancer would necessarily require an abdominoperineal resection and end colostomy. The surgical proced…

Preserving foods by drying is one of the oldest known methods of food preservation. Until recently, freezing and canning have been the methods most people used to preserve foods at home. During the past 50 years, science and technology developed during World War II led to increased commercial drying of a wide. variety…

133 patients with inflammatory or tumorous metastases of the thoracic spine were operated upon within the last 11 years. Radical removal of inflammatory lesions with consecutive corticalis-spongiosa-plasty, taken from the christa pelvis, and chemotherapy are a therapeutical unit. Excision of the tumor with supplement b…

A case is reported of a 13-year-old girl who required four operations in 4 years for the removal of multiple spinal, supratentorial and infratentorial ependymoma seedlings, and who remains well 2 1/2 years after the last operation. The place of radiotherapy and surgery are discussed.

Sixteen cases of tuberculosis of the knee treated by total knee arthroplasty with followup of 3.4 to 11 years were reviewed. Eight cases were treated with antituberculous chemotherapy for 2 to 20 months before and 1 year after the arthroplasty. Another 8 cases were not diagnosed primarily and therefore received only po…

A 17-year-old female with a 5-year history of disseminated lupus erythematosus has remained without immunosuppressive therapy for the last 3 years. She was admitted to the hospital for acute abdominal pain, generalized edema, and rapidly developing dyspnea and somnolence. Although all symptoms were consistent with acti…

BACKGROUND: Some studies have indicated that reproductive factors affect the risk of histological types of breast cancer differently. The long-term protective effect of a childbirth is preceded by a short-term adverse effect. Few studies have examined whether tumors diagnosed shortly after birth have specific histologi…

OBJECTIVES: The study aimed to assess the prevalence and correlates of sexual risk behaviours among adolescents in four Southeast Asian countries. METHODS: In the cross-sectional "Global School-Based Student Health Survey (GSHS)", 24,423 adolescents (mean age 14.1 years, SD=1.7) from Indonesia, Laos, Thailand and Timo…

BACKGROUND: Early initiation of breastfeeding within 1 hour after birth is essential for newborns, because it reduces risk of neonatal mortality and hypothermia to a great extent and also helps in preventing the long-term chronic diseases and in increasing energy and immunity to newborn. In order to reach the 'very goo…

AIM: The best treatment of non-palpable testes is currently argument of debate. The aim of present study was to describe authors' experience in surgical treatment with inguinal standard orchidopexy of non-palpable testes. METHODS: In the last 17 years we have treated 2002 cryptorchid testes, among these 327 (16.33%) w…

This study examines whether riskier sexual behavior or duration of sexual experience explains why women who become sexually active earlier in life have a higher prevalence of sexually transmitted disease (STD). Responses to a self-administered questionnaire on risk behavior from 4,342 single women attending Planned Par…

BACKGROUND: The health risks faced by older adults are diverse; however, little has been explored about the use and abuse of psychoactive substances in this population. The seclusion imposed by the situation that prevails due to SARS-CoV-2 has increased the feelings of loneliness, isolation and sadness associated with…

BACKGROUND: This study provides Australian data on the characteristics of human papillomavirus (HPV)-related oropharyngeal squamous cell carcinoma (SCC) over the last 2 decades. METHODS: The HPV status of 515 patients with oropharyngeal SCC diagnosed between 1987 and 2010 was determined by HPV E6-targeted multiplex re…

AIM: Cochrane reviews are internationally recognized for their high quality, but to reduce the risk of transmitting misleading information, they must be kept up to date. The aim of this study was to quantify the number of reviews in the Cochrane Database of Systematic Reviews (CDSR) that have not been updated for more…

BACKGROUND: We have previously shown that 2-3 years after completion of their studies, doctors who had followed the study programme Oslo96 spent somewhat more time on updating their skills than other doctors trained at the University of Oslo, but less time than doctors trained at the University of Bergen. The purpose o…