نتایج جستجو برای: empiric therapy
تعداد نتایج: 655997 فیلتر نتایج به سال:
Pultnonary complications represent a major cause of morbidity and mortality in immunosuppressed patients (IP). The varied etiologies of pulmonary disease in IPs include pyogenic, mycobacterial and opportunistic infections, drug-induced pulmonary interstitial fibrosis, pulmonary parenchymal involvement by the underlying disease process, and intrapulmonary hemorrhage. With the increasing use of c...
Management of male infertility is always a difficult task, and the pathologic process is often poorly understood. Even though modern assisted reproduction techniques (ART) can help overcome severe male factor infertility, the application of these methods in all infertile couples would definitely represent over-treatment. Several conditions can interfere with spermatogenesis and reduce sperm qua...
INTRODUCTION Infertility affects approximately 15% of all couples, and male factor contribute to up to 50% of cases. Unfortunately, the cause of male infertility is unknown in about 30% of these cases. Infertility of unknown origin is classified as idiopathic male infertility when abnormal semen parameters are present. Despite not having a definable cause, these men may respond to treatment. Th...
BACKGROUND Transient tachypnea of the newborn (TTN) is a self- limited increase in the work of breathing in near- and full-term infants; it is attributed to a delay in the clearance of alveolar fluids. Prophylactic antibiotics are usually administered until blood cultures are reported negative for 48 hours. OBJECTIVES To prospectively compare outcomes of infants presented with classic TTN who...
Diffuse large B-cell lymphoma (DLBCL) displays striking heterogeneity at the clinical, genetic, and molecular levels. Clinical prognostic models can define a population at high risk for relapse following empiric chemotherapy, although such models do not account for underlying biologic differences among tumors. Commonly observed genetic abnormalities that likely contribute to pathogenesis includ...
INTRODUCTION Emergency treatment of major sub-/total traumatic amputations continue to represent a clinical challenge due to high infection rates and serious handicaps. Effective treatment is based on two columns: surgery and antimicrobial therapy. Detailed identification of pathogen spectrum and epidemiology associated with these injuries is of tremendous importance as it guides the initial em...
The objective was to demonstrate the aerobic and anaerobic microbiology of deep neck space abscess and to analyze the coverage rate of different empiric antimicrobial agents. A retrospective review of hospitalized patients with deep neck abscess diagnosed at a tertiary-care, general hospital between April 2001 and October 2006. The study enrolled 100 patients. The bacterial cultures of 89 patie...
PURPOSE To develop an evidence-based guideline for the empiric management of pediatric fever and neutropenia (FN). METHODS The International Pediatric Fever and Neutropenia Guideline Panel is a multidisciplinary and multinational group composed of experts in pediatric oncology and infectious disease as well as a patient advocate. The Panel was convened for the purpose of creating this guideli...
OBJECTIVES Rates of TB/HIV coinfection and multi-drug resistant (MDR)-TB are increasing in Eastern Europe (EE). We aimed to study clinical characteristics, factors associated with MDR-TB and predicted activity of empiric anti-TB treatment at time of TB diagnosis among TB/HIV coinfected patients in EE, Western Europe (WE) and Latin America (LA). DESIGN AND METHODS Between January 1, 2011, and ...
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