Beta2-agonists: friend or foe?

abstract：:Hematologic factors, in particular platelets and the coagulation system, play an important role in the pathogenesis of organ failure in the intensive care unit. Failure of these hematologic systems is common in intensive care patients and may range from isolated thrombocytopenia or prolonged global clotting tests to c...

journal_title：Seminars in respiratory and critical care medicine

authors： Levi M,Schultz M

更新日期：2011-10-01 00:00:00

abstract：:Over the past 3 decades, antimicrobial resistance among Streptococcus pneumoniae, the most common cause of community-acquired pneumonia (CAP), has escalated dramatically worldwide. In the late 1970s, strains of pneumococci displaying resistance to penicillin were described in South Africa and Spain. By the early 1990s...

journal_title：Seminars in respiratory and critical care medicine

authors： Lynch JP 3rd,Zhanel GG

更新日期：2009-04-01 00:00:00

abstract：:Pneumocystis jiroveci remains an important fungal pathogen in a broad range of immunocompromised hosts. The natural reservoir of infection remains unknown. Pneumocystis jiroveci Pneumonia (PJP) develops via airborne transmission or reactivation of inadequately treated infection. Nosocomial clusters of infection have b...

journal_title：Seminars in respiratory and critical care medicine

authors： Fishman JA

更新日期：2020-02-01 00:00:00

abstract：:The human Herpesviridae family consists of eight members: cytomegalovirus (CMV), Epstein-Barr virus (EBV), herpes simplex virus 1 and 2 (HSV-1, -2), varicella-zoster virus (VZV), and human herpesvirus 6, 7, and 8 (HHV-6, -7, -8). Lifelong latency may develop in the host with reactivation during periods of relative imm...

journal_title：Seminars in respiratory and critical care medicine

authors： Zamora MR

更新日期：2011-08-01 00:00:00

abstract：:Daily oral care with chlorhexidine for mechanically ventilated patients is ubiquitous in contemporary intensive care practice. The practice is predicated upon meta-analyses suggesting that adding chlorhexidine to daily oral care regimens can reduce ventilator-associated pneumonia (VAP) rates by up to 40%. Close analys...

journal_title：Seminars in respiratory and critical care medicine

authors： Klompas M

更新日期：2017-06-01 00:00:00

abstract：:Mycoplasma pneumoniae infection occurs worldwide and is the most common cause of community-acquired pneumonia (CAP) in 5- to 20-year-olds. The most reliable diagnostic test is the enzyme immunoassay, which allows immunoglobulin (Ig)G and IgM titration and presents 92% sensitivity and 95% specificity on paired samples....

journal_title：Seminars in respiratory and critical care medicine

authors： Blasi F,Tarsia P,Aliberti S,Cosentini R,Allegra L

更新日期：2005-12-01 00:00:00

abstract：:The term atypical pneumonia was first used in 1938, and by the 1970s it was widely used to refer to pneumonia due to Mycoplasma pneumoniae, Legionella pneumophila (or other Legionella species), and Chlamydophila pneumoniae. However, in the purest sense all pneumonias other than the classic bacterial pneumonias are aty...

journal_title：Seminars in respiratory and critical care medicine

authors： Marrie TJ,Costain N,La Scola B,Patrick W,Forgie S,Xu Z,McNeil SA

更新日期：2012-06-01 00:00:00

abstract：:Nonneoplastic pulmonary lymphoid disorders consist of a complex spectrum of diseases for pathologists and pulmonologists alike. Advances in our understanding of these disorders in recent years have led to revisions in the classification scheme. This review summarizes the clinicoradiological and pathological features o...

journal_title：Seminars in respiratory and critical care medicine

authors： Tian X,Yi ES,Ryu JH

更新日期：2012-10-01 00:00:00

abstract：:Respiratory samples obtained by bronchoalveolar lavage (BAL) in infectious processes provide important microbiological and cytological information to manage this type of patient. Most of the clinical and experimental BAL investigations have been done in ventilator-associated pneumonia (VAP) and in immunosuppressed con...

journal_title：Seminars in respiratory and critical care medicine

authors： Ramírez P,Valencia M,Torres A

更新日期：2007-10-01 00:00:00

abstract：:Shock is a broad category of injury to the human body caused by a variety of insults. Fluid resuscitation is the cornerstone of initial therapy for nearly all forms of shock. This article reviews the basic physiology determining body fluid composition, the goals of fluid resuscitation in shock, the types of fluids ava...

journal_title：Seminars in respiratory and critical care medicine

authors： Martin GS,Lewis CA

更新日期：2004-12-01 00:00:00

abstract：:The median age of presentation with lung cancer is 71, making the elderly the dominant subgroup. Although some elderly patients are frail, others have great physiological reserve. Geriatric assessment can clarify the specific strengths and weaknesses of older patients, improving management. This assessment should, at ...

journal_title：Seminars in respiratory and critical care medicine

authors： Weiss J,Langer C

更新日期：2013-12-01 00:00:00

abstract：:This article reviews recent developments in the selection, assessment, and management of the potential lung donor, which aim to increase donor organ use. The scarcity of suitable donor organs continues to limit lung transplantation, but the situation is changing. An expanded donor pool, including the now widespread us...

journal_title：Seminars in respiratory and critical care medicine

authors： Snell GI,Paraskeva M,Westall GP

更新日期：2013-06-01 00:00:00

abstract：:Chronic pulmonary sepsis is the predominant cause of morbidity for patients with cystic fibrosis (CF) and non-CF bronchiectasis. Previously it was thought that respiratory infection in these patients was mostly limited to a very small number of typical pathogens; however, in recent years there have been increasing rep...

journal_title：Seminars in respiratory and critical care medicine

authors： Green H,Jones AM

更新日期：2015-04-01 00:00:00

abstract：:Advances have been made in minimally invasive diagnostic procedures in sarcoidosis, including bronchoalveolar lavage (BAL), endobronchial ultrasonography-guided transbronchial needle aspiration (EBUS-TBNA), and positron emission tomography (PET). Several independent groups found almost identical predictive values of t...

journal_title：Seminars in respiratory and critical care medicine

authors： Costabel U,Bonella F,Ohshimo S,Guzman J

更新日期：2010-08-01 00:00:00

abstract：:Mortality from the adult respiratory distress syndrome (ARDS) and the infant respiratory distress syndrome remains high despite numerous interventions and modalities. Perfluorocarbons (PFC) are inert liquids that can dissolve large amounts of oxygen and carbon dioxide and can be used as respiratory media. Partial liqu...

journal_title：Seminars in respiratory and critical care medicine

authors： Hadjiliadis D

更新日期：2000-01-01 00:00:00

abstract：:Community-acquired pneumonia (CAP) is associated with significant morbidity and mortality in Latin America and the Caribbean (LAC) region. Poverty, socioeconomic factors, and malnutrition influence the incidence and outcome of CAP in LAC. In LAC, Streptococcus pneumoniae is the most frequent microorganism responsible ...

journal_title：Seminars in respiratory and critical care medicine

authors： Iannella HA,Luna CM

更新日期：2016-12-01 00:00:00

abstract：:Over the last decade, improvements in surgical techniques, lung preservation, immunosuppression, and management of ischemia-reperfusion injury and infections have contributed to increase the 1 year patient survival after lung transplantation to 70 to 80%. However, the incidence of acute rejection remains higher than a...

journal_title：Seminars in respiratory and critical care medicine

authors： Knoop C,Estenne M

更新日期：2006-10-01 00:00:00

abstract：:Critical illness evoked by trauma, extensive surgery, or severe medical illnesses is the ultimate example of acute severe physical stress. The endocrine response in a critically injured and stressed patient is varied and complex. Although the acute and chronic phases of critical illness are characterized by distinct e...

journal_title：Seminars in respiratory and critical care medicine

authors： Raghavan M,Marik PE

更新日期：2006-06-01 00:00:00

abstract：:Treatment strategies for anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) are evolving. Cyclophosphamide (CYC) plus corticosteroids (CSs) is the mainstay of therapy for generalized, multisystemic AAV. Historically, the combination of CYC plus CS was used for a minimum of 12 months, but concern a...

journal_title：Seminars in respiratory and critical care medicine

authors： Wang T,Weigt SS,Belperio JA,Lynch JP 3rd

更新日期：2011-06-01 00:00:00

abstract：:The purpose of this review is to familiarize a broad range of medical professionals with a relatively new and growing problem of infections caused by mycobacteria other than M. tuberculosis and M. leprae. There are at least 60 mycobacterial species that have been identified as causative agents of diseases in humans. T...

journal_title：Seminars in respiratory and critical care medicine

authors： Heifets L

更新日期：2004-06-01 00:00:00

abstract：:Sarcoidosis is by definition a disease of "unknown causes," but recent epidemiologic advances suggest that the long-standing definition of sarcoidosis may soon need to be amended. The recently completed ACCESS (A Case-Control Etiologic Study of Sarcoidosis) study was not able to definitively identify the "cause" of sa...

journal_title：Seminars in respiratory and critical care medicine

authors： Rybicki BA,Iannuzzi MC

更新日期：2007-02-01 00:00:00

abstract：:Practicing pulmonologists are often faced with the question of whether a lung disease is related to something in the patient's workplace, home, or recreational environment. Recognizing a lung disease as exposure related creates both opportunities and obligations for clinicians. In addition to managing the patient, the...

journal_title：Seminars in respiratory and critical care medicine

authors： Rose CS,Lynch DA,Cool CD

更新日期：2008-12-01 00:00:00

abstract：:The vasculitides affecting large and medium-sized vessels are heterogeneous. This group includes such disorders as giant cell arteritis, Takayasu's disease, and sarcoidosis. There are several challenges that may arise in the care of patients with these disorders. Diagnosis may be elusive when initially evaluating pati...

journal_title：Seminars in respiratory and critical care medicine

authors： Maksimowicz-McKinnon K,Hoffman GS

更新日期：2004-10-01 00:00:00

abstract：:Cryptococcosis is an invasive fungal infection (IFI), caused predominantly by Cryptococcus neoformans or Cryptococcus gattii, that affects both immunocompromised (IC) and non-IC patients. Although the most serious disease manifestation is meningoencephalitis, cryptococcal pneumonia is underdiagnosed and may disseminat...

journal_title：Seminars in respiratory and critical care medicine

authors： Brizendine KD,Baddley JW,Pappas PG

更新日期：2011-12-01 00:00:00

abstract：: ...

journal_title：Seminars in respiratory and critical care medicine

authors： Oh SS,Folch E

更新日期：2018-12-01 00:00:00

abstract：:The sleep of intensive care unit (ICU) patients is remarkably disrupted. Several studies, employing both subjective and objective measures of sleep quality, have demonstrated that critically ill patients exhibit severe sleep fragmentation and reduced restorative sleep, particularly a suppression of rapid eye movement ...

journal_title：Seminars in respiratory and critical care medicine

authors： Cooper AB,Gabor JY,Hanly PJ

更新日期：2001-01-01 00:00:00

abstract：:Cystic fibrosis (CF) is a complicated disease involving many organ systems. Identification of the cystic fibrosis transmembrane regulator (CFTR) genetic code has not only enhanced our understanding of the mechanism of CF pathology but has also provided explanations for phenotypic variation. Additionally, genetic testi...

journal_title：Seminars in respiratory and critical care medicine

authors： Lommatzsch ST,Aris R

更新日期：2009-10-01 00:00:00

abstract：:Sarcoidosis is a granulomatous disease of unknown etiology that involves the lungs or intrathoracic lymph nodes in more than 90% of patients. The clinical spectrum of sarcoidosis is protean, but pulmonary manifestations often dominate. Chest radiographs are abnormal in 90 to 95% of patients with sarcoidosis; the most ...

journal_title：Seminars in respiratory and critical care medicine

authors： Lynch JP 3rd

更新日期：2003-08-01 00:00:00

abstract：:Antibiotic resistance has emerged as a key determinant of outcome in patients with serious infections along with the virulence of the underlying pathogen. Within the intensive care unit (ICU) setting, ventilator-associated pneumonia (VAP) is a common nosocomial infection that is frequently caused by multidrug-resistan...

journal_title：Seminars in respiratory and critical care medicine

authors： Kollef MH,Burnham CD

更新日期：2017-06-01 00:00:00

abstract：:Idiopathic pulmonary fibrosis (IPF) is a chronic progressive lung disease of unknown cause, occurring in adults, limited to the lungs and associated with the pathologic and radiologic pattern of usual interstitial pneumonia. Prognosis is poor, and most patients die of respiratory failure within 3 to 6 years from the o...

journal_title：Seminars in respiratory and critical care medicine

authors： Puglisi S,Torrisi SE,Giuliano R,Vindigni V,Vancheri C

更新日期：2016-06-01 00:00:00