Results 41 to 50 of about 3,615,332 (134)

A Case of Longitudinal Extensive Transversal Myelitis in Patient With Neuromyelitis Optica Spectrum Disorder and Systemic Lupus Erythematosus

Clinical Case Reports, Volume 14, Issue 7, July 2026.
ABSTRACT Neuromyelitis optica spectrum disorder (NMOSD) is a rare autoimmune, demyelinating disorder of the central nervous system. Clinical manifestations include optic neuritis, longitudinally extensive transverse myelitis (LETM) involving three or more vertebral segments, and, in most cases, seropositivity for anti‐aquaporin‐4 antibodies (AQP4‐IgG).
Nikolina Pravdic, Marijana Goluza, Natasa Pejanovic Skobic, Davor Batinic, Jelena Zovko, Tanja Zovko, Anita Ivankovic, Inge Klupka Saric   +7 more
wiley   +1 more source

Association of tranexamic acid use and autologous predonation with blood loss and transfusion outcomes after periacetabular osteotomy: An arm‐based multilevel meta analysis

Journal of Experimental Orthopaedics, Volume 13, Issue 3, July 2026.
Abstract Purpose To evaluate the association between tranexamic acid (TXA) use, autologous predonation and perioperative blood management outcomes after periacetabular osteotomy (PAO) using an arm‐based multilevel meta‐analytic framework. Methods A systematic search of PubMed, Embase, Epistemonikos and the Cochrane Central Register of Controlled Trials
Nikolai Ramadanov, Jonathan Lettner, Roland Becker, Robert Prill, Marko Ostojic, Sufian S. Ahmad   +5 more
wiley   +1 more source

Substantial blood loss and transfusion burden after periacetabular osteotomy: Benchmark estimates from a systematic review and meta‐analysis

Knee Surgery, Sports Traumatology, Arthroscopy, Volume 34, Issue 7, Page 2576-2601, July 2026.
Abstract Purpose To establish pooled benchmark estimates for perioperative blood loss and transfusion burden after periacetabular osteotomy (PAO) and to explore potential study‐level moderators across the available literature. Methods A systematic search of PubMed, Embase, Epistemonikos and CENTRAL was performed up to 30 March 2026.
Nikolai Ramadanov, Jonathan Lettner, Roland Becker, Robert Prill, Marko Ostojic, Sufian S. Ahmad   +5 more
wiley   +1 more source

Underrepresentation of Nurses in Croatian Graduate Nursing Programs: Implications for Academic Equity in Nursing Education

Journal of Advanced Nursing, Volume 82, Issue 7, Page 7368-7376, July 2026.
ABSTRACT Aim To examine the representation of nurses in Croatian graduate nursing programs and to explore its implications for academic equity, professional development, and nursing leadership. Design Cross‐sectional descriptive study using document analysis.
Ivana Žilić, Sanda Franković, Hana Brborović, Marko Marelić, Ognjen Brborović   +4 more
wiley   +1 more source

Bounding the Mostar index

, 2022
Do\v{s}li\'{c} et al. defined the Mostar index of a graph $G$ as $Mo(G)=\sum\limits_{uv\in E(G)}|n_G(u,v)-n_G(v,u)|$, where, for an edge $uv$ of $G$, the term $n_G(u,v)$ denotes the number of vertices of $G$ that have a smaller distance in $G$ to $u ...
Miklavič, Štefko, Pardey, Johannes, Rautenbach, Dieter, Werner, Florian   +3 more
core  

Solving the Mostar index inverse problem

, 2023
A nonnegative integer $p$ is realizable by a graph-theoretical invariant $I$ if there exist a graph $G$ such that $I(G) = p$. The inverse problem for $I$ consists of finding all nonnegative integers $p$ realizable by $I$.
Došlić, Tomislav, Xu, Kexiang, Alizadeh, Yaser, Bašić, Nino, Stevanović, Dragan, Pisanski, Tomaž, Damnjanović, Ivan   +6 more
core  

Maximum values of the edge Mostar index in tricyclic graphs [PDF]

For a graph $G$, the edge Mostar index of $G$ is the sum of $|m_u(e|G)-m_v(e|G)|$ over all edges $e=uv$ of $G$, where $m_u(e|G)$ denotes the number of edges of $G$ that have a smaller distance in $G$ to $u$ than to $v$, and analogously for $m_v(e|G ...
Hayat, Fazal, Zhou, Bo, Xu, Shou-Jun
core   +1 more source

Epipericardial Fat Necrosis in COVID‐19—A Case Report

Clinical Case Reports, Volume 14, Issue 3, March 2026.
ABSTRACT Epipericardial fat necrosis (EFN) is a rare but benign cause of acute chest pain that can mimic life‐threatening conditions such as myocardial infarction, pulmonary embolism, and aortic dissection. This case highlights the importance of recognizing EFN to prevent unnecessary interventions.
Klaric Ivana, Zovko Tanja, Goluza Gordana, Pavlovic Katica, Berberovic Marina, Pravdic Nikolina, Goluza Sesar Marija   +6 more
wiley   +1 more source

Endoscopic gluteal tendon repair reduces complication rates while achieving outcomes comparable to open repair: A multilevel meta‐analysis

Knee Surgery, Sports Traumatology, Arthroscopy, Volume 34, Issue 3, Page 1061-1080, March 2026.
Abstract Purpose The purpose of this systematic review and multilevel meta‐analysis was to compare short‐term functional outcomes, pain relief, and complication rates between open and endoscopic gluteal tendon repair, expressed as functional improvement normalized to minimal clinically important difference (MCID) units.
Nikolai Ramadanov, Maximilian Voss, Ariana Lott, Robert Hable, Robert Prill, Roland Becker, Marko Ostojic, Plamen Penchev, Ingo J. Banke   +8 more
wiley   +1 more source

Hamstring autografts favour knee extension strength recovery while quadriceps autografts optimise flexion strength recovery: A systematic review of randomised controlled trials

Journal of Experimental Orthopaedics, Volume 13, Issue 1, January 2026.
Abstract Purpose Quadriceps tendon (QT), hamstring tendon (HT) and patellar tendon (PT) autografts are the most common grafts for anterior cruciate ligament reconstruction (ACLR). However, the specific impact of graft selection on postoperative knee extension and flexion strength remains controversial.
Maximilian Heinz, Jonathan Lettner, Yasemin Begüm Topkarci, Aleksandra Królikowska, Nikolai Ramadanov, Marko Ostojic, Roland Becker, Robert Prill   +7 more
wiley   +1 more source