96,742 papers found

BACKGROUND: Modular fluted tapered stems have become the most commonly employed category of femoral component in revision hip arthroplasty in North America as a result of favorable early results and simplicity of use. Despite wide adoption, the majority of published data are limited to relatively small series with mode…

The surface Ig on each B-cell lymphoma has unique portions (idiotypes), which can be recognized by the immune system. In this study, we immunized patients against the Ig expressed by their tumor and observed their clinical outcomes. After standard chemotherapy, 41 patients with non-Hodgkin's B-cell lymphoma received a…

The authors have made a comparative analysis of postoperative lethality in acute cholecystitis for the period of 25 years. The clinical material included 1383 operated patients, of them 87 (6.3%) patients died. In the previous years postoperative lethality was within the limits of 9-10% and the determining factor was e…

GOALS: To determine long-term efficacy and safety of tCS for treatment of EoE. BACKGROUND: Maintenance therapy with topical corticosteroids (tCS) is recommended for eosinophilic esophagitis (EoE), but data for long-term use are still needed. STUDY: This retrospective cohort study assessed newly diagnosed patients wit…

This is a retrospective review of 494 deliveries during a 10-year period in women aged 40 or more years. A decline in the incidence of deliveries in this age group was noted, from 2.1% in 1965 to 1.2% in 1974. An increased frequency of complications during pregnancy and delivery, a high rate of cesarean sections, and i…

The genetic burden underlying venous thrombosis (VT) is characterized by a sibling relative risk of 2.5 and a strong heritability whose estimates varied from 35% to 60% according to different studies. However, the genetic factors identified so far only explain about 5% of VT heritability and just 16 genes have been rob…

The epidemiology of Salmonella infections in Sassari in the last four years was reported. The remarkable increase of gastroenteritis caused by uncommon Salmonella and by S. wien in 1975 and 1976 was point out: about all cases were related with 3 epidemic episodes in hospitalized patients that were notified as paratypho…

This review is an updated summary of nearly 30 years of SRV history and provides new and critical findings of original research accomplished in the last 5 years including, but not limited to, the pathogenetic mechanisms underlying the origin of hematopoietic abnormalities observed in infected hosts and proposed new SRV…

We decided to review the results of cordectomy in our surroundings over the 22 years of existence of our Service. 631 clinic histories of patients undergoing surgery for laryngeal cancer in our Department, between 1974 and 1990, were reexamined, and from those selected 56 pertaining to T1 tumors treated with cordectomy…

In the last 5 years, self-injection of vasoactive drugs into the spongy body of the penis as a treatment for erectile dysfunction has become considerably more widespread. The effects and side-effects of the most frequently used vasoactive substances (papaverine, combinations of papaverine and phentolamine, and prostagl…

Hemodialysis and charcoal hemoperfusion have been used in the last few years for the treatment of acute toxin ingestion. We used these methods to treat a patient with a known ingestion of 1.3 grams of arsenic trioxide. We measured blood and urine levels of arsenic prior to and after dialytic therapy in addition to befo…

Vanadium (V) is a critical and important metal used in various industries, but its accumulation in the environment poses a risk and can lead to pollution. The study of microorganisms for metal recycling in renewable biotechnologies has attracted significant research interest. However, there is limited information on th…

PURPOSE: To analyse the current status of outcome indicators in randomised controlled trials (RCTs) of traditional Chinese medicine (TCM) for the treatment of coronary heart disease (CHD) with deficiency of qi and yin, and to provide a basis for constructing a core indicator set (COS) for TCM treatment of CHD. METHODS…

BACKGROUND: In Canada, only 15% of patients requiring palliative care receive such services in the year before death. We describe health care utilization patterns among home care users in their last 6 months of life to inform care planning for older people with varying mortality risks and evolving care needs as they de…

BACKGROUND: Bullous pemphigoid (BP) is the most common autoimmune subepidermal bullous disease. Topical or systemic corticosteroids are often used as the first-line treatment. However, long-term corticosteroid use may lead to significant side effects. Therefore, various adjuvant immunosuppressant therapies are used as…

The purpose of this study was to analyze the trend of change in land use land cover (LULC) and land surface temperature (LST) in Mirpur and its surrounding area over the last 30 years using Landsat satellite images and remote sensing indices, and to develop relationships between LULC types and LST, as well as to a…

There are reports on the effects of excessive recipient body weight on renal graft function. Increased CCL2 (chemokine CC-mortif ligand 2) production is observed in patients with excessive body weight. CCL2 also exacerbates the inflammatory process in the renal graft. A total of 49 renal graft recipients of both sexes…

OBJECTIVES: The aim of this review is to highlight recent progress in the field of biomaterials-mediated dental pulp tissue engineering. Specifically, we aim to underscore the critical design criteria of biomaterial platforms that are advantageous for pulp tissue engineering, discuss models for preclinical evaluation,…

OBJECTIVE: To review the published literature over the last 5 years on the use of electroconvulsive therapy (ECT) in multiple sclerosis (MS), focusing on efficacy, safety, and tolerability. MS commonly has neuropsychiatric comorbidity. ECT is used in MS for severe and life-threatening forms of mental illness when other…

PURPOSE: In the era of increasing health risks, refusals, discontinuations, and with high unmet needs for modern contraception, assessing knowledge of the ovulation period and identifying its associated factors among reproductive women are crucial to recommend natural family planning methods as an option. So, the aim o…