Javier Sayas Catalán

ORCID: 0000-0003-2399-4370
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Respiratory Support and Mechanisms
  • Chronic Obstructive Pulmonary Disease (COPD) Research
  • Tracheal and airway disorders
  • Airway Management and Intubation Techniques
  • Obstructive Sleep Apnea Research
  • Intensive Care Unit Cognitive Disorders
  • Lung Cancer Diagnosis and Treatment
  • Family and Patient Care in Intensive Care Units
  • Transplantation: Methods and Outcomes
  • Cardiac Arrest and Resuscitation
  • Neuroscience of respiration and sleep
  • Mechanical Circulatory Support Devices
  • Pleural and Pulmonary Diseases
  • Long-Term Effects of COVID-19
  • COVID-19 Clinical Research Studies
  • Nosocomial Infections in ICU
  • Neuroendocrine Tumor Research Advances
  • Sepsis Diagnosis and Treatment
  • Emergency and Acute Care Studies
  • Glycogen Storage Diseases and Myoclonus
  • Neonatal Respiratory Health Research
  • Organ Transplantation Techniques and Outcomes
  • Cardiac and Coronary Surgery Techniques
  • Cancer, Hypoxia, and Metabolism
  • Inhalation and Respiratory Drug Delivery

Hospital Universitario 12 De Octubre
2016-2025

Universidad Complutense de Madrid
2022-2025

Research Institute Hospital 12 de Octubre
2012-2024

University of Córdoba
2023

Complexo Hospitalario Universitario A Coruña
2021-2022

Centro de Investigación Biomédica en Red de Enfermedades Respiratorias
2022

Centro de Investigación Biomédica en Red
2022

Hospital General Universitario Gregorio Marañón
2020

Universidad Autónoma de Madrid
2020

Deleted Institution
2020

To report a case of patient infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) who acutely developed hypokinetic-rigid syndrome.Patient data were obtained from medical records the Hospital Universitario 12 de Octubre in Madrid, Spain. [123I]-ioflupane dopamine transporter (DaT) SPECT images acquired 4 hours after single dose 185 MBq 123I-FP-CIT. Quantitative analysis was performed DaTQUANT software providing specific binding ratio and z score values striatum.We...

10.1212/wnl.0000000000010282 article EN Neurology 2020-07-09

Severe acidosis can cause noninvasive ventilation (NIV) failure in chronic obstructive pulmonary disease (COPD) patients with acute hypercapnic respiratory (AHRF). NIV is therefore contraindicated outside of intensive care units (ICUs) these patients. Less known about cardiogenic edema (ACPE) and obesity hypoventilation syndrome (OHS). Therefore, the objective present study was to compare rates between severe non-severe admitted a intermediate unit (RICU) AHRF resulting from ACPE, COPD or...

10.1186/s12890-016-0262-9 article EN cc-by BMC Pulmonary Medicine 2016-07-07

We assessed whether prolongation of nocturnal noninvasive ventilation (NIV) after recovery from acute hypercapnic respiratory failure (AHRF) in chronic obstructive pulmonary disease (COPD) patients with NIV could prevent subsequent relapse AHRF. A randomised controlled trial was performed 120 COPD without previous domiciliary ventilation, admitted for AHRF and treated NIV. When the episode resolved tolerated unassisted breathing 4 h, they were randomly allocated to receive three additional...

10.1183/13993003.01448-2016 article EN European Respiratory Journal 2017-07-01

Noninvasive ventilation (NIV) titration may be difficult when dynamic airway obstruction episodes persist, even with high expiratory positive pressure (EPAP). We aimed to determine the usefulness of videolaryngoscopy during NIV for identifying mechanisms and sites providing a guide their resolution in difficult-to-titrate subjects.When obstructions were present built-in software, EPAP was raised 12 cm H2O. If persisted, polygraphy performed; if events occurred effort, nasal oronasal masks...

10.4187/respcare.04784 article EN Respiratory Care 2016-11-22

<b>Objective:</b> To evaluate the effect of comorbidity as an independent prognostic factor in lung cancer. <b>Method:</b> Data on 2991 consecutive cases cancer were collected prospectively from 19 Spanish hospitals between 1993 and 1997 by Bronchogenic Carcinoma Cooperative Group Society Pneumology Thoracic Surgery (GCCB-S). survival, 1121 patients with non-small cell (NSCLC) pathological stage I who underwent complete resection selected, excluding operative mortality. The presence specific...

10.1136/thx.2005.051615 article EN Thorax 2006-02-01

Background Thoraco-abdominal asynchrony (TAA) is usually assessed by respiratory inductance plethysmography. The main parameter used for its assessment the calculation of phase angle based on Lissajous plots. However, there are some mathematical limitations to use.

10.1080/17476348.2024.2363058 article EN Expert Review of Respiratory Medicine 2024-04-02

Abstract Background Gastrointestinal complications after lung transplatation are associated with an increased risk of morbidity and mortality. This study aims to describe severe gastrointestinal (SGC) transplantation. Methods We performed a prospective, observational that included 136 transplant patients during seven year period in tertiary care universitary hospital. SGC were defined as any diagnosis related the or biliary tract leading lower survival rates invasive therapeutic procedure....

10.1186/s13019-019-0983-y article EN cc-by Journal of Cardiothoracic Surgery 2019-10-28

Background Recessive mutations in the thymidine kinase 2 ( TK2) gene cause a rare mitochondrial myopathy, frequently with severe respiratory involvement. Deoxynucleoside therapy is currently under investigation. Research question What impact of nucleosides function patients TK2-deficient myopathy? Study design and methods Retrospective observational study treated deoxycytidine deoxythymidine. Evaluations were performed every 3 to 4 months after treatment during approximately 30 months....

10.1136/bmjresp-2020-000774 article EN cc-by-nc BMJ Open Respiratory Research 2020-11-01

The modified Schollner costoplasty is a cosmetic procedure for the correction of rib prominence deformity in scoliosis. We present results 21 patients who had previously undergone spinal fusion found to be well tolerated without major complications. Objective improvement was achieved all but one case. All patient considered have been benefit.

10.1302/0301-620x.72b5.2211779 article EN Journal of Bone and Joint Surgery - British Volume 1990-09-01

BACKGROUND The effectiveness of prophylactic continuous positive pressure ventilation (CPAP) after thoracic surgery is not clearly established. OBJECTIVE aim this study was to assess the CPAP immediately lung resection either by thoracotomy or thoracoscopy in preventing atelectasis and pneumonia. DESIGN A multicentre, randomised, controlled, open-label trial. SETTINGS Four large University hospitals at Madrid (Spain) from March 2014 December 2016. PATIENTS Immunocompetent patients scheduled...

10.1097/eja.0000000000001369 article EN European Journal of Anaesthesiology 2020-11-12

Purpose: The European Task Force for chronic non-invasive ventilation in stable COPD recommends the use of high pressure-support (PS) level to maximize decrease PaCO2. It is possible that ventilator model can influence need higher or lower pressure levels. Research Question: To determine differences between ventilators a bench with an increased inspiratory demand; and compare degree muscular unloading measured by parasternal electromyogram (EMGpara) provided different real patients COPD....

10.2147/copd.s327994 article EN cc-by-nc International Journal of COPD 2022-01-01
Coming Soon ...