Results 191 to 200 of about 1,551,822 (283)

From SAM 1 to SAM 3: Benchmarking Zero‐Shot Cross‐Domain Medical Image Segmentation

Expert Systems, Volume 43, Issue 10, October 2026.
ABSTRACT Segmentation models have demonstrated significant potential in medical image segmentation. However, there is currently a lack of systematic, cross‐generation comparative evaluations to assess whether the iterations from SAM1 to SAM 3 can effectively enhance the clinical applicability of zero‐shot segmentation. To address this issue, this paper
Shujun Lv, Bo Fang, Yongfei Wu, Kun Li, Qiankun Li, Junxin Chen   +5 more
wiley   +1 more source

Emergency Bentall procedure at 15 weeks' gestation for giant aortic root aneurysm in Marfan syndrome: a case report. [PDF]

Eur Heart J Case Rep
Mottahedi M, Garousi S, Kahrom M, Mottahedi B.   +3 more
europepmc   +1 more source

Computational analysis to assess hemodynamic forces in descending thoracic aortic aneurysms

The Journal of Physiology, Volume 604, Issue 19, Page 8112-8140, 1 October 2026.
Abstract figure legend Left: Pre‐processing. First, we perform the segmentation of the Computer Tomography angiorgraphy (angio‐CT) scans of a healthy patient, obtaining the surface of a healthy thoracic aorta with a Type III aortic arch. Then, we build nine ideal configurations with Descending Thoracic Aortic Aneurysm (DTAA), varying the aortic arch ...
Francesca Duca, Daniele Bissacco, Luca Crugnola, Chiara Faitini, Maurizio Domanin, Francesco Migliavacca, Santi Trimarchi, Christian Vergara   +7 more
wiley   +1 more source

Unruptured congenital sinus of Valsalva aneurysm causing right ventricular outflow tract obstruction associated with hidden ventricular septal defect: a case report. [PDF]

BMC Cardiovasc Disord
Majadla S, Majadleh S, Nairat M, Alkhdour I, Daralammouri Y.   +4 more
europepmc   +1 more source

Nucleic Acids as Emerging Regulators of Calcium Phosphate Biomineralization

The FASEB Journal, Volume 40, Issue 17, 15 September 2026.
Calcium phosphate biomineralization has traditionally been considered a protein‐regulated process. This review highlights the emerging role of nucleic acids, which interact with mineral phases through adsorption, coprecipitation, and templating, thereby influencing crystal nucleation and growth.
Fanny Duhalde, Jessem Landoulsi, Xavier Houard   +2 more
wiley   +1 more source

Clinical benefits and risks of the wall-push technique in endovascular repair of abdominal aortic aneurysm with severely angulated neck: a case report. [PDF]

Eur Heart J Case Rep
Ma X, Fu W, Wang L.
europepmc   +1 more source

Giant Left Atrial Aneurysm Complicated by Multiple Thrombi and Cardiogenic Shock: A Fatal Case. [PDF]

Cureus
Aguilar Rubio JM, Ruelas Estrada RA, Beltrán Ontiveros LD, Valenzuela Carvajal L, Ortiz Jiménez JP, Rangel Aello F, Rodríguez Sánchez MA.   +6 more
europepmc   +1 more source

Takayasu arteritis presenting with dysphagia and morning stiffness: a diagnostic challenge in a middle-aged woman. [PDF]

Egypt Heart J
Najafi N, Faezi ST, Sadeghian H, Danandeh K.   +3 more
europepmc   +1 more source

Ruptured Intracranial Mycotic Aneurysm in Infective Endocarditis: Multidisciplinary Management to Determine Timing of Cardiac Surgery. [PDF]

Cureus
Bhatia S, Varughese J, Bhandal N, Liang B.   +3 more
europepmc   +1 more source

Ruptured sinus of Valsalva aneurysm mimicking infective endocarditis in a patient with Down syndrome: case report. [PDF]

Eur Heart J Case Rep
Harpula J, Sekuła J, Żurek P, Wojakowski W, Peszek-Przybyła E.   +4 more
europepmc   +1 more source