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English Journal

How to perform and report a cardiopulmonary exercise test in patients with chronic heart failure.

Agostoni P, Dumitrescu D.
International journal of cardiology. 2019 Aug;288()107-113.
In the present practice review, we will explain how to perform and interpret a cardiopulmonary exercise test (CPET) in heart failure patients. Specifically, we will explain why cycle ergometer should be preferred to treadmill, the type of protocol needed, and the ideal exercise duration. Thereafter,
PMID 31047701

Do acute stroke patients develop hypocapnia? A systematic review and meta-analysis.

Salinet ASM, Minhas JS, Panerai RB, Bor-Seng-Shu E, Robinson TG.
Journal of the neurological sciences. 2019 Jul;402()30-39.
Carbon dioxide (CO) is a potent cerebral vasomotor agent. Despite reduction in CO levels (hypocapnia) being described in several acute diseases, there is no clear data on baseline CO values in acute stroke. The aim of the study was to systematically assess CO levels in acute stroke. Four online data
PMID 31102829

Ventilatory Efficiency Identifies Patients Prone to Hypoxemia During One-Lung Ventilation.

Chobola M, Homolka P, Benej M, Chovanec Z, Brat K, Sramek V, Olson LJ, Cundrle I.
Journal of cardiothoracic and vascular anesthesia. 2019 Jul;33(7)1956-1962.
One-lung ventilation (OLV) may be complicated by hypoxemia. Ventilatory efficiency, defined as the ratio of minute ventilation to carbon dioxide output (V/VCO), is increased with ventilation/perfusion mismatch and pulmonary artery hypertension, both of which may be associated with hypoxemia. Hence,
PMID 30853404

Case Report : Near infrared spectroscopic assessment of the cerebral hemodynamic pathophysiology in pediatric diabetic ketoacidosis

Shimizu Naoki,Horikawa Shinjiro,Saito Osamu,Hasegawa Yukihiro
千葉医学 = Chiba medical journal 94(5), 51-54, 2018-10
… [SUMMARY] Increased intracranial pressure with cerebral herniation is a devastating but preventable complication of diabetic ketoacidosis encountered in pediatric critical care. … Children with severe diabetic ketoacidosis（DKA） always present an extremely low partial pressure of arterial carbon dioxide（PaCO2） value at presentation; …
NAID 120006534519

Influence of changing lateral recumbency and mode of ventilation on the alveolar-arterial oxygen tension gradient and selected laboratory analytes in adult isoflurane anesthetized horses

NIYOM Sirirat,MAMA Khursheed R.,KING Melissa,CONTINO Erin,FERRIS Dora,VALDES-MARTINEZ Alex,FRISBIE David D.,MCILWRAITH Wayne,ZUMBRUNNEN James
Ｔｈｅ　Ｊｏｕｒｎａｌ　ｏｆ　Ｖｅｔｅｒｉｎａｒｙ　Ｍｅｄｉｃａｌ　Ｓｃｉｅｎｃｅ 80(10), 1584-1589, 2018
… This study investigated the influence of changing recumbency and mode of ventilation over repeated anesthesias on the alveolar to arterial oxygen tension gradient (PA–aO2) and laboratory analytes in eight horses during a year-long imaging study. …
NAID 130007502838

Influence of changing lateral recumbency and mode of ventilation on the alveolar-arterial oxygen tension gradient and selected laboratory analytes in adult isoflurane anesthetized horses

NIYOM Sirirat,MAMA Khursheed R.,KING Melissa,CONTINO Erin,FERRIS Dora,VALDES-MARTINEZ Alex,FRISBIE David D.,MCILWRAITH Wayne,ZUMBRUNNEN James
Ｔｈｅ　Ｊｏｕｒｎａｌ　ｏｆ　Ｖｅｔｅｒｉｎａｒｙ　Ｍｅｄｉｃａｌ　Ｓｃｉｅｎｃｅ, 2018
… This study investigated the influence of changing recumbency and mode of ventilation over repeated anesthesias on the alveolar to arterial oxygen tension gradient (PA-aO2) and laboratory analytes in eight horses during a year-long imaging study. …
NAID 130007480934