Read by QxMD icon Read

pneumonia review

Deng-Wei Chou, Shu-Ling Wu, Kuo-Mou Chung, Shu-Chen Han, Bruno Man-Hon Cheung
OBJECTIVES: Septic pulmonary embolism is an uncommon but life-threatening disorder. However, data on patients with septic pulmonary embolism who require critical care have not been well reported. This study elucidated the clinicoradiological spectrum, causative pathogens and outcomes of septic pulmonary embolism in patients requiring critical care. METHODS: The electronic medical records of 20 patients with septic pulmonary embolism who required intensive care unit admission between January 2005 and December 2013 were reviewed...
October 1, 2016: Clinics
Shoaib Faruqi, Nalla Kishore, Richard Bodington, Salim Meghjee, Muthu Thirumaran
AIMS: In this retrospective study we assess the diagnostic yield of computed tomography pulmonary angiogram (CTPA) and the incidence of alterative and incidental diagnoses. METHODS: The results of all CTPA scans performed in our trust over a period of 18 months were reviewed and all diagnoses noted. Data collected was descriptively analysed. RESULTS: A total of 1138 scans were performed (56.5% men, mean age 59 years). A diagnosis of pulmonary embolism (PE) was made in 20...
2016: Acute Medicine
Wen-Guo Chen, Guo-Dong Shan, Hong Zhang, Ming Yang, Lin L, Min Yue, Guang-Wu Chen, Qing Gu, Hua-Tuo Zhu, Guo-Qiang Xu, Li-Hua Chen
The aim of the study was to evaluate the diagnostic and therapeutic value of double-balloon entoroscopy (DBE) in small bowel diseases (SBDs) in China.A retrospective review of 674 consecutive patients who underwent DBE between January 2007 and November 2015 was conducted. Patients were divided into 3 groups by age, young group (<45 years), middle-aged group (45-65 years), and elderly group (>65 years). Data were collected with regard to demographics, clinical, endoscopic findings, complications, diagnostic yield, and management...
October 2016: Medicine (Baltimore)
John C Kubasiak, Mackenzie Landin, Scott Schimpke, Jennifer Poirier, Jonathan A Myers, Keith W Millikan, Minh B Luu
INTRODUCTION: Tobacco smoking is a known risk factor for complications after major surgical procedures. The full effect of tobacco use on these complications has not been studied over large populations for ventral hernia repairs. This effect is more important as the preoperative conditioning, and optimization of patients is adopted. We sought to use the prospectively collected ACS-NSQIP dataset to evaluate respiratory and infectious complications for patients undergoing both laparoscopic and open ventral hernia repairs...
October 17, 2016: Surgical Endoscopy
Takashi Oide, Kazuhiro Yasufuku, Kiyoshi Shibuya, Ichiro Yoshino, Yukio Nakatani, Kenzo Hiroshima
We report a 38-year-old woman with a left lung tumor presenting as obstructive pneumonia. Bronchoscopic examination revealed a polypoid tumor filling the left main bronchus. The tumor was partially resected by a snaring procedure for diagnostic purposes. Microscopic examination revealed a submucosal tumor located underneath normal bronchial epithelium. The tumor was composed of sheets of uniform oval to cuboidal cells encompassing numerous blood vessels. Immunohistochemically, the tumor cells exhibited smooth muscle markers, but were negative for neuroendocrine markers...
2016: Respiratory Medicine Case Reports
R Dawar, D Nagarjuna, R Gupta, N P Ghonge, R Sardana
A 62-year-old man with asthma sought care for intermittent fever, cough with expectoration, breathlessness and orthopnoea with grunting. Computed tomography revealed clusters of centrilobular nodules on both sides with a tree-in-bud appearance and mild diffuse bronchial wall thickening. Sputum sample grew pure colonies of Actinobacillus ureae which was confirmed by MALDI-TOF and 16SrRNA gene sequencing. A. ureae may be an additional bacteriologic causative agent of the tree-in-bud pattern on computed tomographic scan...
November 2016: New Microbes and New Infections
N R Zembower, A Zhu, M Malczynski, C Qi
STUDY DESIGN: Retrospective cohort study. OBJECTIVES: To determine the prevalence of brain and spinal cord injury (BSCI) patients among all patients with Klebsiella pneumoniae carbapenemase-producing K. pneumoniae (KPC-KP) and to evaluate clinical characteristics and duration of colonization. SETTING: Tertiary care academic medical center. METHODS: Electronic medical records of BSCI patients with KPC-KP from February 2009 to December 2014 were reviewed to determine clinical characteristics...
October 18, 2016: Spinal Cord
Glenwood Goss, Chun-Ming Tsai, Frances A Shepherd, Lyudmila Bazhenova, Jong Seok Lee, Gee-Chen Chang, Lucio Crino, Miyako Satouchi, Quincy Chu, Toyoaki Hida, Ji-Youn Han, Oscar Juan, Frank Dunphy, Makoto Nishio, Jin-Hyoung Kang, Margarita Majem, Helen Mann, Mireille Cantarini, Serban Ghiorghiu, Tetsuya Mitsudomi
BACKGROUND: Osimertinib (AZD9291) is an oral, potent, irreversible EGFR tyrosine-kinase inhibitor selective for EGFR tyrosine-kinase inhibitor sensitising mutations, and the EGFR Thr790Met resistance mutation. We assessed the efficacy and safety of osimertinib in patients with EGFR Thr790Met-positive non-small-cell lung cancer (NSCLC), who had progressed after previous therapy with an approved EGFR tyrosine-kinase inhibitor. METHODS: In this phase 2, open-label, single-arm study (AURA2), patients aged at least 18 years with centrally confirmed EGFR Thr790Met-positive mutations, locally advanced or metastatic (stage IIIB/IV) NSCLC who progressed on previous EGFR tyrosine-kinase inhibitor therapy received osimertinib 80 mg orally once daily; treatment could continue beyond progression if the investigator observed a clinical benefit...
October 14, 2016: Lancet Oncology
Jiangan Xie, Christopher Codd, Kevin Mo, Yongqun He
M. bovis strain Bacillus Calmette-Guérin (BCG) has been the only licensed live attenuated vaccine against tuberculosis (TB) for nearly one century and has also been approved as a therapeutic vaccine for bladder cancer treatment since 1990. During its long time usage, different adverse events (AEs) have been reported. However, the AEs associated with the BCG preventive TB vaccine and therapeutic cancer vaccine have not been systematically compared. In this study, we systematically collected various BCG AE data mined from the US VAERS database and PubMed literature reports, identified statistically significant BCG-associated AEs, and ontologically classified and compared these AEs related to these two types of BCG vaccine...
2016: PloS One
Chuan Shi, Fen Wang, Anli Tong, Xiao-Qian Zhang, Hong-Mei Song, Zheng-Yin Liu, Wei Lyu, Yue-Hua Liu, Wei-Bo Xia
BACKGROUND: Common variable immunodeficiency (CVID) with central adrenal insufficiency is a recently defined clinical syndrome caused by mutations in the nuclear factor kappa-B subunit 2 (NFKB2) gene. We present the first case of NFKB2 mutation in Asian population. METHODS AND RESULTS: An 18-year-old Chinese female with adrenocorticotropic hormone (ACTH) deficiency was admitted due to adrenal crisis and pneumonia. She had a history of recurrent respiratory infections since childhood and ectodermal abnormalities were noted during physical examination...
October 2016: Medicine (Baltimore)
ZhuYing Cai, Wei Yang, YingYing He, Qingge Chen, ShiQiang Wang, Xuming Luo, Xiongbiao Wang
An 87-year-old woman developed abdominal wall hematoma and upper gastrointestinal bleeding during treatment with cefoperazone/sulbactam for pneumonia. The woman received cefoperazone/sulbactam at 4.5 g twice daily for intravenous infusion. After 7 days, she developed sudden onset of left lower abdominal pain, associated with subcutaneous mass, and vomited a coffee-colored liquid. Investigations revealed a coagulation index abnormality and activated partial thromboplastin time and prothrombin time increased obviously...
December 2016: Drug Saf Case Rep
Rachel Mourot-Cottet, Frédéric Maloisel, François Séverac, Olivier Keller, Thomas Vogel, Martine Tebacher, Jean-Christophe Weber, Georges Kaltenbach, Jacques-Eric Gottenberg, Bernard Goichot, Jean Sibilia, Anne-Sophie Korganow, Raoul Herbrecht, Emmanuel Andrès
BACKGROUND: Little data is currently available in the literature on neutropenia and agranulocytosis in the elderly, and, to our knowledge, idiosyncratic drug-induced agranulocytosis is particularly poorly covered, or not at all. OBJECTIVE: We herein describe the clinical picture and outcome of patients aged ≥75 years with established idiosyncratic drug-induced agranulocytosis. PATIENTS AND METHODS: Data from 61 patients over 75 years old with idiosyncratic drug-induced agranulocytosis were retrospectively reviewed...
September 5, 2016: Drugs—Real World Outcomes
John Osei Sekyere
A review of the literature was undertaken to delineate the current level and mechanisms of resistance to carbapenems, colistin, and tigecycline in South Africa. Thirty-two English publications and 32 National Institute of Communicable Diseases communiqués identified between early January 2000 and 20 May, 2016 showed substantial reports of NDM (n = 860), OXA-48 (n = 584), VIM (n = 131), and IMP (n = 45) carbapenemases within this period, mainly in Klebsiella pneumoniae (n = 1138), Acinetobacter baumannii (n = 332), Enterobacter cloacae (n = 201), and Serratia marcescens (n = 108)...
2016: Frontiers in Public Health
Aran Kanagaratnam, Steven Phan, Vakhtang Tchantchaleishvilli, Kevin Phan
BACKGROUND: Pectus excavatum is the most common congenital chest wall deformity. The two most common surgical techniques for its correction are the modified Ravitch technique and the minimally invasive Nuss technique. Despite both procedures being used widely, data comparing them are scarce. METHODS: We conducted a systematic review and meta-analysis of comparative studies to evaluate these procedures. A systematic search of the literature was performed from six electronic databases...
September 2016: Annals of Cardiothoracic Surgery
Marie-Odile Husson, Delphine Ley, Céline Portal, Madeleine Gottrand, Thomas Hueso, Jean-Luc Desseyn, Frédéric Gottrand
OBJECTIVES: Although n-3 long-chain polyunsaturated fatty acids (n-3 LC-PUFAs) are used widely in the treatment of chronic inflammatory diseases, their effect in infectious disease requires a particular attention. METHODS: The present article discusses their anti-inflammatory and immune properties involved in the host defence and presents a systematic review of the effects of their oral administration on the prevention and outcome of experimental and clinical infections...
October 13, 2016: Journal of Infection
Jun Fukihara, Yasuhiro Kondoh
Nintedanib is a new anti-fibrosis agent that is an intracellular tyrosine kinase inhibitor targeting platelet derived growth factor receptor, fibroblast growth factor receptor and vascular endothelial growth factor receptor. Although nintedanib is attracting much attention as a new treatment option for patients with idiopathic pulmonary fibrosis (IPF), the clinical evidence is limited mainly to the results from the dose-deciding phase II TOMORROW trial and phase III INPULSIS trials, which evaluated efficacy and safety of nintedanib for patients with IPF, prespecified subgroup analyses, pooled analyses and meta-analyses derived from those trials...
October 17, 2016: Expert Review of Respiratory Medicine
Samuel Golpanian, David J Gerth, Jun Tashiro, Seth R Thaller
INTRODUCTION: Conventionally, free transverse rectus abdominis myocutaneous (fTRAM) flap breast reconstruction has been associated with decreased donor site morbidity and improved flap inset. However, clinical success depends upon more sophisticated technical expertise and facilities. This study aims to characterize postoperative outcomes undergoing free versus pedicled TRAM (pTRAM) flap breast reconstruction. METHODS: Nationwide inpatient sample database (2008-2011) was reviewed for cases of fTRAM (ICD-9-CM 85...
October 14, 2016: Aesthetic Plastic Surgery
Susanne Paukner, Rosemarie Riedl
Pleuromutilins are antibiotics that selectively inhibit bacterial translation and are semisynthetic derivatives of the naturally occurring tricyclic diterpenoid pleuromutilin, which received its name from the pleuromutilin-producing fungus Pleurotus mutilus Tiamulin and valnemulin are two established derivatives in veterinary medicine for oral and intramuscular administration. As these early pleuromutilin drugs were developed at a time when companies focused on major antibacterial classes, such as the β-lactams, and resistance was not regarded as an issue, interest in antibiotic research including pleuromutilins was limited...
October 14, 2016: Cold Spring Harbor Perspectives in Medicine
Chad M Hall, Daniel C Jupiter, Justin L Regner
BACKGROUND: Laparoscopic cholecystectomy (LC) is routinely performed as an outpatient operation. NSQIP tracks acute or symptomatic congestive heart failure (CHF) within 30 days of the index operation. This study aims to quantify adverse events after LC and determine if patients with CHF may benefit from pre-operative optimization or post-operative admission. MATERIALS AND METHODS: This is a retrospective NSQIP database review of all adults undergoing LC between 2008 and 2012...
October 11, 2016: International Journal of Surgery
Christopher Henry, Carl Boethel, Laurel A Copeland, Shekhar Ghamande, Alejandro C Arroliga, Heath D White
RATIONALE: Legionella pneumophila is an uncommon cause of community-acquired pneumonia in south central United States and regular testing may not be cost-effective in areas of low incidence. OBJECTIVES: To evaluate the incidence of Legionella in central Texas and determine the costeffectiveness of Legionella urinary antigen testing. METHODS: We performed a single-center retrospective cohort study of patients admitted with pneumonia between January 2001 and December 2013...
October 14, 2016: Annals of the American Thoracic Society
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"