JUJavier Martínez Ubieto

Javier Martínez Ubieto

*This is an algorithmically generated author record based on publicly available information.

Current Organizations / Institutes

The organizations/institutes from the scholar's latest article


Javier Martínez Ubieto has a total of 17 co-authors. Here are the top co-authors by number of shared publications:


Latest Publications

  • Top Cited Papers
    Open Access

    Optimizing Perioperative Care in Esophageal Surgery: The EUropean PErioperative MEdical Networking (EUPEMEN) Collaborative for Esophagectomy

    by Orestis Ioannidis, Elissavet Anestiadou, Angeliki Koltsida, Jose M. Ramirez, Nicolò Fabbri, Javier Martínez Ubieto, Carlo Vittorio Feo, Antonio Pesce, Kristyna Rosetzka, Antonio Arroyo, et al.

    Background/Objectives: Despite advancements in surgery, esophagectomy remains one of the most challenging and complex gastrointestinal surgical procedures, burdened by significant perioperative morbidity and mortality rates, as well as high financial costs. Recognizing the need for standardized care provided by a multidisciplinary healthcare team, the EUropean PErioperative MEdical Networking (EUPEMEN) initiative developed a dedicated protocol for perioperative care of patients undergoing esophagectomy, aiming to enhance recovery, reduce morbidity, and homogenize care delivery across European healthcare systems. Methods: Developed through a multidisciplinary European collaboration of five partners, the protocol incorporates expert consensus and the latest scientific evidence. It addresses the entire perioperative pathway, from preoperative preparation to hospital discharge and postoperative recovery, emphasizing patient-centered care, risk mitigation, and early functional restoration. Results: The implementation of the EUPEMEN esophagectomy protocol is expected to improve patient outcomes through a day-by-day structured prehabilitation plan, meticulous intraoperative management, and proactive postoperative rehabilitation. The approach promotes reduced postoperative complications, earlier return to oral intake, and shorter hospital stays, while supporting multidisciplinary coordination. Conclusions: The EUPEMEN protocol for esophagectomy provides a comprehensive guideline framework for optimizing perioperative care in esophageal surgery. In addition, it serves as a practical guide for healthcare professionals committed to advancing surgical recovery and standardizing clinical practice across diverse care environments across Europe.


  • Top Cited Papers
    Open Access

    Recommendations for Perioperative Care in Liver Resection: The EUPEMEN (EUropean PErioperative MEdical Networking) Protocol

    by Orestis Ioannidis, Aggeliki Koltsida, Elissavet Anestiadou, Jose M. Ramirez, Nicolò Fabbri, Javier Martínez Ubieto, Carlo Vittorio Feo, Antonio Pesce, Kristyna Rosetzka, Antonio Arroyo, et al.

    Hepatectomies play a crucial role in the multidisciplinary management of primary and secondary liver malignancies but are associated with significant risks, including 30-day mortality, morbidity, prolonged hospitalization, and increased resource utilization. Optimizing perioperative care remains a challenge; however, enhanced recovery programs have shown improved patient outcomes. The EUPEMEN (EUropean PErioperative MEdical Networking) protocol focuses on improving the perioperative management of liver resections through the establishment of interdisciplinary principles based on practical experience and theoretical frameworks from five European countries. This paper outlines the core elements of the EUPEMEN protocol, emphasizing strategies to minimize surgical stress, optimize perioperative care, and enhance postoperative recovery. The protocol is systematically designed to reduce postoperative mortality and morbidity, shorten hospital stays, and improve patient outcomes. The EUPEMEN guidelines address inconsistencies in surgical practice across Europe and are structured for implementation in various healthcare environments. “The protocol’s approach is designed to support improvements in perioperative care standards in liver resections and may serve as a practical and efficient tool for healthcare professionals, pending further clinical validation. The EUPEMEN protocol offers a standardized, evidence-based framework to enhance perioperative management in hepatectomies. By integrating multidisciplinary principles, the main target is to eliminate complications, improve surgical outcomes, and promote faster recovery. Its implementation across diverse clinical settings may contribute to advancing perioperative care standards for liver resections in Europe.


  • Top Cited Papers
    Open Access

    Improving Perioperative Care in Gastric Surgery: Insights from the EUropean PErioperative MEdical Networking (EUPEMEN) Project

    by Orestis Ioannidis, Elissavet Anestiadou, Jose M. Ramirez, Nicolò Fabbri, Javier Martínez Ubieto, Carlo Vittorio Feo, Antonio Pesce, Kristyna Rosetzka, Antonio Arroyo, Petr Kocián, et al.

    Background/Objectives: Gastric cancer remains a leading cause of cancer-related deaths worldwide and surgical resection represents the mainstay of treatment procedures. However, despite the advancements noted in the field of surgical oncology, perioperative complications and variability in the perioperative care provided persist. To address the challenges caused by non-standardized perioperative care for gastric surgery across European healthcare systems, the EUropean PErioperative MEdical Networking (EUPEMEN) protocol has been developed. The present study concisely provides the EUPEMEN protocol’s development, implementation, and impact on perioperative management in gastric resections. Methods: The EUPEMEN protocol was developed through a multidisciplinary collaboration involving five academic healthcare professionals from four European countries. The main activities of the collaborative group included a literature review, consensus development, the creation of multimodal rehabilitation manuals, and the development of an online learning platform. The EUPEMEN project aims for the uniform adoption of evidence-based practices across preoperative, intraoperative, and postoperative phases, leading in nutritional, psychological, and physiological optimization. Results: The implementation of the EUPEMEN protocol aims to optimize perioperative outcomes, including reduced postoperative complications, a shorter length of hospitalization, and improved recovery trajectories. The above have been achieved through structured guidelines that ensure consistent care delivery across diverse healthcare settings and tools such as rehabilitation manuals and a free-access online educational platform. Conclusions: The EUPEMEN protocol represents a new standard for perioperative care in the field of gastric surgery that is based on multidisciplinary collaboration and evidence-based practices. While challenges such as resource constraints and variability in adherence remain, the protocol demonstrates significant potential to improve patient outcomes and streamline perioperative management. Future research should focus on long-term effects and adaptation challenges in the setting of non-European healthcare systems.


  • Open Access

    The EUPEMEN (EUropean PErioperative MEdical Networking) Protocol for Acute Appendicitis: Recommendations for Perioperative Care

    by Orestis Ioannidis, Elissavet Anestiadou, Jose M. Ramirez, Nicolò Fabbri, Javier Martínez Ubieto, Carlo Vittorio Feo, Antonio Pesce, Kristyna Rosetzka, Antonio Arroyo, Petr Kocián, et al.

    Background/Objectives: Acute appendicitis (AA) is one of the most common causes of emergency department visits due to acute abdominal pain, with a lifetime risk of 7–8%. Managing AA presents significant challenges, particularly among vulnerable patient groups, due to its association with substantial morbidity and mortality. Methods: The EUPEMEN (European PErioperative MEdical Networking) project aims to optimize perioperative care for AA by developing multidisciplinary guidelines that integrate theoretical knowledge and clinical expertise from five European countries. This study presents the key elements of the EUPEMEN protocol, which focuses on reducing surgical stress, optimizing perioperative care, and enhancing postoperative recovery. Results: Through this standardized approach, the protocol aims to lower postoperative morbidity and mortality, shorten hospital stays, and improve overall patient outcomes. The recommendations are tailored to address the variability in clinical practice across Europe and are designed to be widely implementable in diverse healthcare settings. Conclusions: The conclusions drawn from this study highlight the potential for the EUPEMEN protocol to significantly improve perioperative care standards for AA, demonstrating its value as a practical, adaptable tool for clinicians.