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Introduction: Ductal decompression has become the main approach for treating patients with symptomatic chronic calcifying pancreatitis and signs of ductal hypertension. Digital single operator video pancreatoscopy (dSOVP) has shown high success rates when compared with more established techniques such as extracorporeal shock wave lithotripsy. However, there is still limited evidence on long-term clinical success and quality of life.
Methods: Patients with chronic calcifying pancreatitis who underwent digital single operator video pancreatoscopy guided electrohydraulic lithotripsy (EHL) of pancreatic duct stones with initial technical and clinical success were recruited for this retrospective, multicenter cohort study. Persistence of clinical success (defined as pain reduction > 50% in numerical rating scale [NRS]) as well as postinterventional quality of life (QOL) were retrospectively evaluated by database analysis and with QOL using the Mental and Physical Condition Scores (MCS, PCS).
Results: A total of 58 patients were included in the long-term follow-up conducted over 24 months. Significant and sustained pain relief was reported in 70.7% of patients (n = 41) at month 3; this effect persisted until month 24. MCS decreased from 50.36 ± 13.3 at baseline to 49.75 ± 11.1 at month 12 with no statistically significant difference (data available for 42 patients, p = 0.15). Similarly, the PCS showed no significant improvement, remaining constant at 44.9 ± 9.8 at baseline and 44.9 ± 10.8 at month 12 (p = 0.1). The overall adverse event rate was 26% (11 patients), primarily consisting of mild to moderate pancreatitis (n = 9, 22%).
Conclusions: Digital single operator video pancreatoscopy guided lithotripsy was shown to be safe and effective in a long-term follow-up regarding pain control but had no significant influence on QOL. Complete stone removal seems to be the key point for long-term clinical success.
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http://dx.doi.org/10.1002/ueg2.70063 | DOI Listing |
Zhong Nan Da Xue Xue Bao Yi Xue Ban
May 2025
Scool of Disaster and Emergency Medicine, Tianjin University, Tianjin 300072.
Cardiac arrest (CA) is a critical condition in the field of cardiovascular medicine. Despite successful resuscitation, patients continue to have a high mortality rate, largely due to post CA syndrome (PCAS). However, the injury and pathophysiological mechanisms underlying PCAS remain unclear.
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September 2025
Institute of Medical & Public Health Research, Ilia State University, Tbilisi, Georgia.
Background: The long-term clinical efficacy of intraportal islet transplantation is hampered by islet loss due to inflammation, oxidative stress, and insufficient vascularization. This study explores the venous sac as an alternative implantation site for islet transplantation in large animal models.
Methods: An immunosuppressed, diabetic cynomolgus monkey received allogeneic islet implants in its mesenteric venous sac, with metabolic assessments over 112 days.
Br J Nurs
September 2025
Senior Matron, Workforce Education, Nurse Education Team, Royal Wolverhampton Hospitals NHS Trust, Wolverhampton.
Background: Legacy mentors are experienced nurses, usually in their late career, who offer coaching, mentoring and pastoral support to staff who are often at the start of their careers.
Aim: To describe how an acute and community NHS trust successfully implemented the legacy mentor role.
Methods: A quality implementation framework was used to appraise and characterise strategic activities necessary for the successful implementation of the role.
Andrology
September 2025
Department of Urology, Peking University First Hospital, Beijing, China.
Background: Non-obstructive azoospermia represents the most severe form of male infertility. The heterogeneous nature of focal spermatogenesis within the testes of non-obstructive azoospermia patients poses significant challenges for accurately predicting sperm retrieval rates.
Objectives: To develop a machine learning-based predictive model for estimating sperm retrieval rates in patients with non-obstructive azoospermia.
J Med Virol
September 2025
Department of Interdisciplinary Oncology, School of Medicine, Stanley S. Scott Cancer Center of Excellence, Louisiana State University Health Sciences Center, New Orleans, Louisiana, USA.
Kaposi sarcoma (KS) remains a global health concern. In sub-Saharan Africa, where there is a high burden of HIV-1 infection, there is also a high prevalence of infection by the etiologic agent of KS, the KS-associated herpesvirus (KSHV). Despite the successes of antiretroviral treatment (ART), the burden of KS and other KSHV-associated malignancies among people living with HIV under ART remained high, stressing the need for a greater understanding of the immune response against KSHV infection.
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