Navigation Links
News briefs from the June issue of CHEST


New research shows that patients who are diagnosed with pulmonary arterial hypertension (PAH) but fail to respond to targeted therapies may actually have a condition known as pulmonary veno-occlusive disease (PVOD), a subtype of PAH. Australian researchers reviewed 14 cases of clinically diagnosed PAH who had failed medical therapy and found that 12 patients (86 percent) had PVOD and 2 patients (14 percent) had PAH only. Although there were no significant differences in clinical presentations between patients with PVOD and PAH only, there were considerable differences in the vessel pathologic findings and pathophysiology between the two conditions. Researchers speculate that these differences may be the reason why some patients with PAH do not respond to standard PAH therapy. The researchers conclude that further research is needed to determine if PVOD should be considered an individual type of PAH or remain a PAH subtype. The study is published in the June issue of CHEST, the peer-reviewed journal of the American College of Chest Physicians.


A new article underscores the many complexities and challenges associated with managing pain in the critically ill patient. Although the complex conditions presented by the critically ill patient provide significant obstacles, the authors discuss additional barriers to optimal pain management, including outdated clinical practices and faulty systems. The authors also present a number of structured approaches that have been shown to be successful in improving pain treatment in the critically ill patient, as well as future directions for pain management in the ICU. The article is published in the June issue of CHEST, the peer-reviewed journal of the American College of Chest Physicians.


New research suggests that the urine concentration of lipid mediators may determine the severity of sleep-disordered breathing (SDB) in children. Cysteinyl leukotrienes (CysLTs), lipid mediators associated with inflammatory conditions such as asthma, have been found in high concentrations in the tonsil tissue of children with SDB. Researchers from Greece speculated that high CysLTs concentrations found in urine also could indicate severity of SDB in children. The team measured morning urine concentrations in 19 children with moderate-to-severe SDB, 29 children with mild SDB, 26 children with primary snoring, and 18 control subjects. Results showed that children with moderate-to-severe SDB had higher CysLTs levels than the other groups. Results also showed that urine levels of CysLTs, tonsillar size, and BMI were significant predictors of obstructive apnea-hypopnea index. The report is published in the June issue of CHEST, the peer-reviewed journal of the American College of Chest Physicians.


Contact: Jennifer Stawarz
American College of Chest Physicians

Related medicine news :

1. News briefs from the journal Chest, August 2007
2. URAC Releases Issue Briefs Examining Stakeholders Views of Care Coordination Along the Healthcare Continuum
3. News briefs from the November issue of Chest
4. DuPont Group Vice President Briefs Investors on Performance Materials Segment
5. Nanotech Briefs Announces Call for Nominations for the Fourth Annual Nano 50(TM) Awards
6. News Briefs from Preventive Medicine 2008
7. Journal Chest -- March 2008 news briefs
8. News briefs: May issue of the journal Chest
9. Weill Cornell science briefs May 2008
10. News briefs from the American Society of Plastic Surgeons
11. News briefs from the American Society of Plastic Surgeons
Post Your Comments:
(Date:11/26/2015)... ... November 26, 2015 , ... Indosoft Inc., developer and distributor ... application server to improve system efficiency and reliability. , The new Q-Suite 6 platform ... standards, the system avoids locking itself into a specific piece of software for many ...
(Date:11/25/2015)... ... November 25, 2015 , ... Finnleo, a leader in the ... several models of traditional and far-infrared saunas. , For traditional saunas, Finnleo ... most traditional Finnish sauna wood, and Finnleo uses only European Grade A Nordic White ...
(Date:11/25/2015)... Nairobi (PRWEB) , ... November 26, 2015 , ... ... African Union Commission (AUC), European Union (EU), ANDI Pan African Centres of Excellence, ... Nations Office in Nairobi (UNON) for the opening of the 5th African Network ...
(Date:11/25/2015)... ... November 25, 2015 , ... Lakeview Health, a Jacksonville-based ... celebrate their sobriety and show through pictures what a positive difference it makes. ... Thanksgiving with the hashtag #FacesOfGratitude on their Facebook, Twitter, and Instagram accounts. ...
(Date:11/25/2015)... ... , ... The McHenry County law firm of Botto Gilbert Lancaster, PC ... J. Botto and Alex C. Wimmer. Attorneys Botto and Wimmer represented the claimant David ... 130884WC. , According to court documents, Adcock testified that on May 10, 2010 he ...
Breaking Medicine News(10 mins):
(Date:11/25/2015)... 2015  Today AVACEN Medical announced the issue of United States patent ... Adjustment ". This patent shields the company,s AVACEN 100 dry heat therapy medical device and specific ... Photo - ... ... ...
(Date:11/25/2015)... , Nov. 25, 2015 Endo International plc (NASDAQ: ... De Silva , President and CEO, will discuss corporate updates ... in New York on Wednesday, December ... . Click on Investor Relations, and then the link to ... the presentation,s start time to visit the site and download ...
(Date:11/25/2015)... November 25, 2015 --> ... blood glucose devices was valued at $11,171.1 million in ... CAGR of 5.7% during 2015 - 2022. The global ... increasing prevalence of diabetes. In addition, the increase in ... also contributing to the growth of the market. Furthermore, ...
Breaking Medicine Technology: