Results 61 to 70 of about 17,950 (258)

Non‐Invasive Triage of Bladder Outlet Obstruction and Detrusor Underactivity in Men With Lower Urinary Tract Symptoms: A Narrative Review and Conceptual Framework for Depth‐Aware Multimodal Transcutaneous Testing

Neurourology and Urodynamics, EarlyView.
ABSTRACT Introduction Differentiating bladder outlet obstruction (BOO) from detrusor underactivity (DU) remains a major unmet need in the management of lower urinary tract symptoms in men. Although pressure–flow urodynamics provide a definitive physiological classification, their invasiveness limits their widespread use.
Sehwan Kim, Bryan K. Kim, John T. Stoffel, Aram Kim   +3 more
wiley   +1 more source

Transcutaneous oximetry monitoring in patients with type 2 diabetes mellitus and critical limb ischemia

Сахарный диабет, 2013
Aims. To evaluate transcutaneous oximetry as a method for diagnostics and monitoring in patients with diabetes mellitus (DM) and critical limb ischemia (CLI) after percutaneous transluminal balloon angioplasty (PTBA). Materials and Methods. We enrolled
Olga Nikolaevna Bondarenko, N L Ayubova, Gagik Radikovich Galstyan, Ivan Ivanovich Dedov   +3 more
doaj   +1 more source

Evaluating the Impact of Clonidine and Midazolam Premedication on Emergence Delirium in Pediatric Patients

Pediatric Anesthesia, EarlyView.
ABSTRACT Background Preoperative anxiety is common in children and is associated with emergence delirium—a distressing postoperative complication characterized by agitation and disorientation. Midazolam has long been the drug of choice for preoperative anxiolysis.
Anne Louise de Barros Garioud, Anwen Taplin, Yufei Shang, R. Nazim Khan, David Sommerfield, Neil Hauser, Aine Sommerfield, Britta S. von Ungern‐Sternberg   +7 more
wiley   +1 more source

Prenatal Exome Sequencing Identifies Dual Maternal‐Fetal Diagnosis of HbF Mission Bay, a Novel HBG2 Variant Associated With Methemoglobinemia, Hypoxia and Hemolytic Anemia

Prenatal Diagnosis, EarlyView.
ABSTRACT Prenatal exome sequencing (ES) can establish rare genetic diagnoses in a fetus but may also lead to occult genetic diagnosis in a biological parent. We present a case of dual fetal and maternal diagnosis by prenatal ES, in a fetus with unexplained anemia and in a pregnant patient with sickle cell disease (SCD) and recurrent unexplained hypoxia.
Matthew A. Shear, Billie Lianoglou, Ugur Hodoglugil, W. Patrick Devine, Ashutosh Lal, Juan Gonzalez, Teresa N. Sparks   +6 more
wiley   +1 more source

Agreement and Accuracy of a Commercial Pulse Oximeter Compared with Arterial Oxygen Saturation During Controlled Hypoxemia in Healthy Volunteers

Medical Devices: Evidence and Research
Jinqi Lin,1 Shiyan Pan,1 Lan Ma,1 Jilun Ye,1 Chunsheng Liu,2 Fan Wang,2 Xu Zhang11School of Biomedical Engineering, Shenzhen University Medical School, Shenzhen, 518000, People’s Republic of China; 2Shenzhen Witleaf Medical Electronics Co., Ltd ...
Lin J, Pan S, Ma L, Ye J, Liu C, Wang F, Zhang X   +6 more
doaj  

Metahemoglobinemia de origen alimentario

Actas Médicas
Introduction: Methemoglobinemia (MetHb) is a life-threatening disorder caused by the oxidation of ferrous iron (Fe2+) in hemoglobin to ferric iron (Fe3+). This process prevents oxygen transport, leading to severe tissue hypoxia.
Andres Puig, Leonidas Plaza Ronquillo
doaj   +1 more source

Benzocaine and lidocaine induced methemoglobinemia after bronchoscopy: a case report

Journal of Medical Case Reports, 2008
Introduction Methemoglobinemia is a rare cause of hypoxemia, characterized by abnormal levels of oxidized hemoglobin that cannot bind to and transport oxygen.
Kwok Sophie, Fischer Jacqueline L, Rogers John D   +2 more
doaj   +1 more source

Median Effective Volume of 0.2% Ropivacaine for Ultrasound‐Guided Axillary Brachial Plexus Block in Children Aged 6–10 Years: A Prospective Dose‐Finding Study Using Up‐and‐Down Sequential Allocation

Pediatric Discovery, EarlyView.
Purpose: This study aimed to determine the median effective volume (EV50) of 0.2% ropivacaine for ultrasound‐guided axillary brachial plexus block (ABPB) in children aged 6–10 years, using the Dixon up‐and‐down method. The EV50 was 0.350 mL/kg (95% CI: 0.197–0.362 mL/kg), calculated by isotonic regression and bootstrapping.
Tauseef Ahmad, Fei Yang, Yao Xu, Ying Yang, Huanjie Yun, Fei Xu, Yulin Xue, Yu Zhou, Zongke Shi, Yuan Shi, Shangyingying Li, Shengfen Tu   +11 more
wiley   +1 more source

Open Access Dataset and Common Data Model for Pulse Oximeter Performance Data

Scientific Data
The OpenOximetry Dataset stores clinical and lab pulse oximetry data. It supports measurements of arterial oxygen saturation (SaO2) by arterial blood gas co-oximetry and pulse oximetry (SpO2), alongside processed and unprocessed photoplethysmography (PPG)
Nicholas Fong, Michael S. Lipnick, Ella Behnke, Yu Chou, Seif Elmankabadi, Lily Ortiz, Christopher S. Almond, Isabella Auchus, Garrett W. Burnett, Ronald Bisegerwa, Desireé R. Conrad, Carolyn M. Hendrickson, Shubhada Hooli, Robert Kopotic, Gregory Leeb, Daniel Martin, Eric D. McCollum, Ellis P. Monk, Kelvin L. Moore, Leonid Shmuylovich, J. Brady Scott, An-Kwok Ian Wong, Tianyue Zhou, Romain Pirracchio, Philip E. Bickler, John Feiner, Tyler J. Law   +26 more
doaj   +1 more source

Diagnostic accuracy of carboxyhemoglobin saturation with pulse CO-oximetry in patients with carbon monoxide poisoning. [PDF]

Toxicol Res (Camb), 2023
Babacan A.
europepmc   +1 more source