97,294 papers found

Multiple strategies for endocrine treatment of premenopausal women with hormone-responsive breast cancer have been assessed and results have been presented over the last two years. These include tamoxifen for 5-10 years (ATLAS and aTTom), tamoxifen for 5 years followed by aromatase inhibitor (AI) for 5 years for women…

CONTEXT: Many studies have shown a high prevalence of sexually transmitted diseases, human immunodeficiency virus (HIV) infection, viral hepatitis, drug dependence, and mental health problems among street youth. However, data on mortality among these youth are sparse. OBJECTIVES: To estimate mortality rate among stree…

BACKGROUND: Myopia is an important public health problem because it is common and is associated with increased risk for chorioretinal degeneration, retinal detachment, and other vision-threatening abnormalities. In animals, ocular elongation and myopia progression can be lessened with atropine treatment. This study pro…

The testicular plasmocytoma represents only 5% of the non-germinative cell testicular tumors, and accounts for only 2% of all plasma cell neoplasms. Approximately, 50 cases of testicular plasmocytoma have been reported in medical literature; however, only 9 of these are isolated tumors without previous history or progr…

Cancer of the uterine cervix is the commonest cancer among Indian women accounting for 1/5 of the total cancer incidence. It is the estimated that by the turn of century 139,000 women in India would be developing cervical cancer. Age at marriage has been recognised as a major risk factor associated with cervical cancer…

Addison's disease is generally regarded as an autoimmune irreversible, progressive disease leading to the lifelong replacement of glucocorticoids and mineralocorticoids. We are reporting a rare case of a young girl diagnosed with clinically overt Addison's disease whose adrenal function recovered over time. A 10.5 year…

A retrospective study was done of the recurrence rates of 1297 preexisting tumors in renal transplant recipients. Of 1137 neoplasms that were treated prior to transplantation, the recurrence rate was 21%, and it was 33% in 99 cancers treated after transplantation. Fifty-four percent of recurrences in the pretransplant-…

Proctocolectomy and ileoanal anastomosis (IAA), with or without an ileal pouch, is the preferred method for the surgical treatment of ulcerative colitis (UC) in children. The authors compared the surgical complications and functional outcome for patients with UC who had proctocolectomy and straight IAA with those of pa…

In 1979 the thesis 'The dentist and patient education' was published. Based on theory and research, it was the aim of the thesis to provide physicians, dentists, dental students, and dental hygienists theoretical and practical tools to be of assistance in daily patient education. During the last 25 years the insights i…

The prevalence of knee osteotomy seems to have diminished. Better total knee arthroplasty (TKA) results, greater survival, increased use of unicompartmental arthroplasty, and decreased surgeon confidence for osteotomy are likely causes. However, continued use of knee osteotomy is encouraged by this author. TKAs are not…

The incidence of gastric lymphoma, unlike that of carcinoma, is increased in these last years. In spite of all that, until today, there isn't codified therapeutic trend. There are many reasons: different patterns of histological classification, the importance of the different adjuvant therapies. Personal experience in…

Sixteen cases of nodular regenerative hyperplasia of the liver in children are presented. The patients, 10 girls and 6 boys, were between the ages of 7 months and 13 years, with a median of 6 years. Clinically, nine children presented with hepatomegaly or splenomegaly, with and without signs of portal hypertension. A h…

Case 1: A 48-year-old woman, had right breast cancer with multiple liver metastases. Seven courses of paclitaxel plus bevacizumab were administered, but due to disease progression, 12 courses of FEC 75(total epirubicin 900 mg/m2)were administered. 2 months after the last FEC administration, the patient developed heart…

This review is a brief overview of the current status and the potential role of robotics in interventional radiology. Literature published in the last decades, with an emphasis on the last 5 years, was reviewed and the technical developments in robotics and navigational systems using CT-, MR- and US-image guidance were…

Fueled by perceptions regarding Indian dietary patterns and premixed insulin's claim to fame of providing dual fasting and post-prandial control, there was a greater inclination towards using premixed insulins in clinical practice until the last decade. However, the advent of insulin glargine 100 U/mL (Gla-100) opened…

BACKGROUND: Phyto, or plant-derived metal nanoparticles, are an interesting and intensive studied group of green synthesized nanoparticles. In the last decade, numerous medicinal plant extracts were used for the synthesis of stable gold or silver nanoparticles with diverse biological effects, such as antioxidant activi…

The advance of therapies to reduce the stroke impact of asymptomatic carotid artery stenosis has proved difficult over the last decade. Disagreement concerning the underlying randomized control trials has limited entry into the care arena of endovascular therapies. Recently, advances in percutaneous therapies for carot…

This study maps current understanding and research trends on the human dimensions of climate change (HDCC) in the eastern and central Canadian Arctic. Developing a systematic literature review methodology, 117 peer reviewed articles are identified and examined using quantitative and qualitative methods. The research hi…

From the early 1990s to the middle of the last decade, the search for genes influencing osteoporosis proved difficult with few successes. However, over the last 5 years this has begun to change with the introduction of genome-wide association (GWA) studies. In this short period of time, GWA studies have significantly a…

Despite the fact that it has been intensively studied during the last decade, the function of the histone variant H2A.Z remains enigmatic. In the last few years, we and others have determined the localization of H2A.Z in various organisms. These studies have revealed that H2A.Z occupies different well defined regions i…