Results 41 to 50 of about 10,016 (173)

Mechanisms of haemoglobin mass expansion following heat stress

The Journal of Physiology, EarlyView.
Abstract figure legend Theorised mechanisms of heat stress‐induced erythropoiesis which may facilitate the expansion of haemoglobin mass. A, acute: heat stress‐induced renal ischaemia. Redistribution of blood flow away from the kidneys to facilitate thermoregulation during heat stress could reduce renal oxygen delivery, subsequently lowering renal PO2${
Elliott J. Jenkins, Brittany A. Edgett, Michael G. Hughes, Joshua C. Tremblay, Mike Stembridge   +4 more
wiley   +1 more source

Central venous catheter-related superior vena cava syndrome following renal transplantation -A case report- [PDF]

Korean Journal of Anesthesiology, 2012
A 55-year-old man with end-stage renal disease had severe left ventricular dysfunction and a history of deep vein thrombosis. He underwent renal transplantation, during which a central venous catheter was inserted into the right jugular vein. The central
Misook Seo, Won-Jung Shin, In-Gu Jun
doaj   +1 more source

Determinants of maximal oxygen uptake in highly trained females and males: a mechanistic study of sex differences using advanced invasive methods

The Journal of Physiology, EarlyView.
Abstract figure legend The results from this study show that maximal cardiac output, stroke volume and leg blood flow are similar between highly trained females and males after normalisation to lean body mass (LBM). However, the 10% higher haemoglobin concentration ([Hb]) and arterial O2 content in males result in higher systemic and leg O2 delivery ...
Øyvind Skattebo, Marcos Martin‐Rincon, Bjarne Rud, Joachim Nielsen, Lars Henrik N. Hegg, Andreas V. Kleive, Niels Ørtenblad, Øyvind Sandbakk, Robert Boushel, Hans‐Christer Holmberg, Jose A.L. Calbet, Jostein Hallén   +11 more
wiley   +1 more source

SITE OF CENTRAL VENOUS ACCESS IS NOT IMPORTANT FOR FLUID RESUSCITATION AND MONITORING

Pakistan Armed Forces Medical Journal, 2019
Objective: To find the correlation between thoracic and femoral central venous pressure (CVP) and changes in femoral CVP, if any, incurred by intra-abdominal pressure. Study Design: Cross sectional observational study.
Muhammad Imran Ansari, Jawed Abubaker, Syed Zia Ullah, Adeel Sohail, Aziz Ur Rehman, Shazia Ahmad, Musa Karim   +6 more
doaj  

Study of Relationship between Central Venous Pressure and Peripheral Venous Pressure during Intraoperative Period in Neurosurgical Patients

Journal of Neuroanaesthesiology and Critical Care, 2018
Background and Objectives Central venous pressure (CVP) and peripheral venous pressure (PVP) are strongly correlated during various surgeries. This study was designed to examine the consistency of CVP–PVP relationships in circumstances of rapidly ...
Jay Prakash, Natesh S. Rao, Sanjeev Kumar, Kumar H. Raghwendra, Khushboo Saran, Sandeep D. Reddy   +5 more
doaj   +1 more source

Agreement Between Methods Assessing Changes in Plasma Volume During Fluid Therapy—A Post Hoc Analysis of a Randomized Trial

Acta Anaesthesiologica Scandinavica, Volume 70, Issue 6, July 2026.
ABSTRACT Volume status of a patient is difficult to assess clinically. Methods to measure plasma volume as well as changes in plasma volume in connection with fluid therapy are therefore valuable for research purposes and could potentially be used bedside to guide fluid therapy in individual patients.
David Grubb, Svajunas Statkevicius, Johan Bonnevier, Björn Bark, Peter Bentzer   +4 more
wiley   +1 more source

Role of central venous pressure monitoring in critical care settings

Nursing Standard, 2018
Central venous pressure (CVP) monitoring is used to assess the fluid status of patients in critical care settings. This article explains CVP monitoring, discussing the rationale for its use, the ways CVP can be measured, and the physiological factors that can affect the reliability and validity of CVP measurement.
openaire   +3 more sources

Korelasi Nilai Central Venous Pressure (CVP) dengan Inferior Vena Cava Distensibillity Index (IVC-DI) pada Pasien ICU RSUP Dr. Sardjito

Jurnal Komplikasi Anestesi, 2023
Latar belakang : Penilaian status volume intravaskular merupakan bagian yang penting dalam manajemen pasien kritis. Penilaian CVP sering dilakukan pada pasien kritis di ICU untuk menilai status cairan intravaskuler. CVP memerlukan tindakan invasif yang menimbulkan kemungkinan komplikasi dankebutuhan waktu yang relatif lebih lama.
Rinaldi Tri Frisianto, null Sudadi, Djayanti Sari   +2 more
openaire   +1 more source

Diameter dan Indeks Inferior Vena Cava (IVC) Berkorelasi dengan Central Venous Pressure (CVP) pada Pasien Kritis yang Menggunakan Ventilasi Mekanik di Intensive Care Unit (ICU)

JAI (Jurnal Anestesiologi Indonesia), 2021
Latar belakang: Pengukuran central venous pressure (CVP) merupakan salah satu metode guiding deresusitasi pada pasien dengan kasus tertentu. Kenaikan nilai CVP 1 mmHg dikaitkan dengan peningkatan angka kejadian acute kidney injury (AKI). Namun sebagai sebuah metode yang invasif, pemasangan CVP memiliki risiko yang perlu diperhatikan.
Buyung Hartiyo Laksono, Arie Zainul Fatoni, Vilda Prasastri Yuwono, Aswoco Andyk Asmoro   +3 more
openaire   +2 more sources

THE ROLE OF INFERIOR VENA CAVA DIAMETER VARIATION RATIO MEASURED BY ULTRASONOGRAPHY VERSUS CENTRAL VENOUS PRESSURE IN ASSESSMENT OF VOLUME RESPONSIVENESS OF SHOCKED HEPATIC PATIENTS [PDF]

Ain Shams Medical Journal, 2019
Background: Liver cirrhosis is a major cause of morbidity and mortality in chronic liver disease patients which is multifactorial in nature, leading to several complications including ascites, variceal bleeding, hepatic encephalopathy and hepatorenal ...
Rami Wahba, Mohamed Abdelwareth, Mohammed Maarouf, Dina Salah, Raafat Abdelazim   +4 more
doaj   +1 more source