Results 191 to 200 of about 176,564 (365)

Mixed Gonadal Dysgenesis: A Comprehensive Review of Clinical Spectrum, Diagnostic Strategies, and Management Approaches

Clinical Endocrinology, Volume 104, Issue 2, Page 92-102, February 2026.
ABSTRACT Background Mixed gonadal dysgenesis (MGD) is a rare form of differences in sex development (DSD) typically associated with 45,X/46,XY mosaicism. The phenotypic presentation of MGD varies from atypical genitalia to typical male or female appearances often associated with Turner stigmata.
Dinesh Giri, Sushil Yewale, Hannah Hickingbotham, Cara Williams, Mohamed Shalaby, Julie Alderson, Julie Park   +6 more
wiley   +1 more source

Iatrogenic Acute Aortic Insufficiency Following Mitral Valve Replacement [PDF]

, 2022
Abdalhai Alshoubi
openalex   +1 more source

Submaximal 2‐day cardiopulmonary exercise testing to assess exercise capacity and post‐exertional symptom exacerbation in people with long COVID

Experimental Physiology, Volume 111, Issue 2, Page 435-448, 1 February 2026.
Abstract Long COVID has a complex pathology and a heterogeneous symptom profile that impacts quality of life and functional status. Post‐exertional symptom exacerbation (PESE) affects one‐third of people living with long COVID, but the physiological basis of impaired physical function remains poorly understood. Sixty‐eight people (age (mean ± SD): 50 ± 
Callum Thomas, Nik Kudiersky, Paul Ansdell, Ruth E Ashton, Calum Brown, Thomas Bewick, Jack Carr, Emily Hume, Padraig Spillane, Elisa Pastorio, Rebecca Owen, Tom Maden‐Wilkinson, Ethan McNeil‐Angopa, Tom Parkington, Ross Arena, Cemal Ozemek, Federico Formenti, Sundar Kumar Veluswamy, Rachita Gururaj, Mark A. Faghy   +19 more
wiley   +1 more source

Long-term results of aortic valve resuspension in patients with aortic valve insufficiency and aortic root aneurysm.

Interactive Cardiovascular and Thoracic Surgery, 2014
N. Monsefi, A. Zierer, P. Risteski, P. Primbs, A. Miskovic, A. Karimian-Tabrizi, S. Folkmann, A. Moritz   +7 more
semanticscholar   +1 more source

Inflammatory Markers Mediate the Prognosis of Baseline Mismatch Volume and 90‐Day Outcomes in Acute Ischemic Stroke Patients

Brain and Behavior, Volume 16, Issue 1, January 2026.
AIS prognosis is not solely determined by baseline mismatch volume but is also significantly influenced by systemic inflammatory responses. Larger baseline mismatch volume, higher NLR and MLR, and lower PNR were significantly associated with poor outcomes in patients with 90‐day AIS.
Lianhong Ji, Xinyu Xu, Peian Liu, Li Li, Jiale Gan, Junqi Liao, Yongxing Deng, Hui Jiang, Yunfei Han, Wenlei Li, Yuan Zhu, Minghua Wu   +11 more
wiley   +1 more source

Clinical and Echocardiographic Insights Into Right Heart Masses: A Retrospective Study in China (2010–2023)

Cancer Medicine, Volume 15, Issue 1, January 2026.
ABSTRACT Background This study aimed to analyze the clinical and echocardiographic characteristics, pathological profiles, and outcomes of right heart masses, and to explore the role of echocardiography in the evaluation of these masses. Methods We retrospectively analyzed 171 patients with echocardiographically diagnosed and pathologically confirmed ...
Lei Liu, Peng Teng, Fudong Fan, Hui Chen, Yanfei Mo, Jing Yao, Xuelin Yang, Aijuan Fang   +7 more
wiley   +1 more source

Heart valve disease: The role of calcidiol deficiency, elevated parathyroid hormone levels and oxidative stress in mitral and aortic valve insufficiency

Redox Report, 2014
E. Eren, H. Ellidağ, Y. Çekin, R. U. Ayoğlu, A. Şekercioğlu, N. Yılmaz   +5 more
semanticscholar   +1 more source

Conversion to Cardiac Surgery During Elective and Urgent Transcatheter Aortic Valve Implantation: A Systematic Review and Meta‐Analysis

Catheterization and Cardiovascular Interventions, Volume 107, Issue 1, Page 210-220, January 1, 2026.
ABSTRACT Transcatheter aortic valve implantation (TAVI) has become an established treatment for severe aortic stenosis. However, the need for unplanned conversion to cardiac surgery (CS) during TAVI remains an infrequent but critical event. It is unclear whether this risk is higher in patients undergoing urgent procedures.
Nikolaos Ktenopoulos, Anastasios Apostolos, Dimitrios‐David Chlorogiannis, Ioannis Kachrimanidis, Panayotis Vlachakis, Marios Sagris, Theoni Theodoropoulou, Maria Drakopoulou, Andreas Synetos, George Latsios, Constantina Aggeli, Konstantinos Tsioufis, Konstantinos Toutouzas   +12 more
wiley   +1 more source

Emergent Left Ventricular Assist Device Pump Exchange Concomitant with Aortic Valve Closure Due to Pump Thrombosis and Aortic Insufficiency

, 2021
K. J. Fairbairn, Teruhisa Kazui
openalex   +1 more source

Acute severe aortic insufficiency during cardiopulmonary bypass in a bicuspid aortic valve with unrecognized annular displacement and fibrous strands: a case report [PDF]

, 2023
Tetsuya Saito, Masashi Kawamura, Takashi Murakami, Masayuki Sakaki   +3 more
openalex   +1 more source