Lung transplant device LungFX won FDA approval Monday for centralized ex vivo lung perfusion, a technology that reconditions ...

Correspondence to Dr Chanu Rhee, Department of Population Medicine, Harvard Medical School/Harvard Pilgrim Health Care Institute, Boston, MA 02215, USA; crhee{at}bwh.harvard.edu Sepsis, the syndrome ...

Douglas Kondo, MD, Associate Professor (Clinical), is an adult and child psychiatrist, and brain imaging researcher who works at the Salt Lake City VA Healthcare System (SLCVAHCS), in the Rocky ...

PaO2/FiO2（PF）比值被广泛用于评估重症患者的呼吸衰竭情况，以指导通气策略和预后判断。然而，由于该指标需要侵入性动脉 ...

The SOFA-2 score included new definitions, new variables, and revised thresholds to categorize the severity of organ dysfunction in critical illness. The updates reflected changes in practice, ...

本研究发现机械通气期间呼吸驱动（P0·1）与呼吸努力（Pocc）与患者预后呈非线性关联：在氧合障碍（PaO2/FiO2≤150mmHg）时 ...

Sodium, Whole Blood 134 to 143 mmol/L Less than or equal to 120 or greater than or equal to 160 mmol/L Potassium, Whole Blood 3.4 to 5.0 mmol/L Less than or equal to 2.5 or greater than or equal to ...

The Nature Index 2026 Research Leaders reveal the leading institutions and countries/territories in the natural sciences, health sciences, applied sciences and social sciences, according to their ...

（长按 识别二维码 搜索更多麻醉学知识点） 氧合血红蛋白并不能直接被机体所利用，需要氧分子从血红蛋白上解离出来，才能够进入机体的组织细胞。我们在临床上也利用了血红蛋白的物理化学特性。氧离曲线从起始段到快速升支直至平台段这一过程是由血红 ...

ABSTRACT: Importance: The best respiratory support technique to reduce intubation and mortality in patients with respiratory failure due to COVID-19 is controversial. Objective: To determine the ...

血气中哪些常用测量指标代表氧和状态？ 氧合作用受损时，可能无法满足外周组织的代谢需求。有多种方法衡量氧合是否受损。 常用指标包括动脉血氧饱和度(SaO2)和外周血氧饱和度(SpO2)、PaO2、肺泡-动脉(A-a)氧梯度，以及动脉血氧分压与吸入氧分数比值(PaO2:FiO2)。

Individualized positive end-expiratory pressure (PEEP) guided by dynamic compliance improves oxygenation and reduces postoperative atelectasis in nonobese patients. The authors hypothesized that ...