Results 131 to 140 of about 14,696 (273)

Kaposiform hemangioendothelioma: Diagnosis and treatment

open access: yesPediatric Investigation, EarlyView.
Vascular endothelial growth factor‐C (VEGF‐C)/vascular endothelial growth factor receptor‐3 (VEGFR‐3) and angiopoietin‐2 (Ang‐2)/tyrosine kinase with immunoglobulin‐like and EGF‐like domain 2 (TIE2) signaling pathways play an important role in lymphangiogenesis.
Yi Tian   +5 more
wiley   +1 more source

Vesical hemangioma in a patient with Klippel-Trenaunay-Weber syndrome [PDF]

open access: yes, 2019
Opdenakker, Olivier   +2 more
core   +1 more source

Placental pathology: its impact on explaining prenatal and perinatal death [PDF]

open access: yes, 2018
This review considers six main situations in which pathologists are expected to report and interpret placental messages for obstetricians, neonatologists and, indirectly, parents: (1) abortion is the body's corrective response to the embryonic defect ...
Hebisch, Gundula, Stallmach, Thomas
core  

Staging concept for aging management: Definition, mechanism, and coping strategies

open access: yesVIEW, EarlyView.
We divided the overall aging stage into “pre‐aging”, “aging compensation”, and “aging disability”. For each stage, we delineate the clinical presentations, biological phenomena, theoretical underpinnings, and key management priorities. Abstract Aging, as a gradual and largely irreversible biological process, characterized by declining organismal ...
Zhonghan Wang   +6 more
wiley   +1 more source

Improved Bone Conduction and Hearing Outcomes After Stapes Surgery for Otosclerosis

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective To evaluate the improvement in bone conduction (BC) thresholds after stapes surgery for otosclerosis, compare the outcomes of surgical techniques, and analyze the short‐ and long‐term results to inform treatment strategies. Methods We retrospectively reviewed data from 173 patients (188 ears) who underwent total stapedectomy, partial
Na Zhang   +6 more
wiley   +1 more source

Altered cytoskeletal integrity underlies impaired platelet shape change and defective thrombus formation in ETV6‐related thrombocytopenia

open access: yesBritish Journal of Haematology, EarlyView.
Summary ETV6‐related thrombocytopenia (ETV6‐RT) is an inherited platelet disorder caused by germline ETV6 variants. Despite recent progress, the mechanisms underlying platelet dysfunction in ETV6‐RT remain unclear. We investigated 12 patients from six families using functional assays, electron microscopy, quantitative proteomics and cytoskeletal ...
Ivan P. Tesakov   +15 more
wiley   +1 more source

Clasificación de las anomalías vasculares (tumores y malformaciones). Características clínicas e historia natural [PDF]

open access: yes, 2004
Vascular anomalies are divided into tumours and malformations. Haemangiomas are the most frequent amongst the former. Not normally present at birth, except in a premonitory form, they grow for 10-12 months due to hyperplasia, to subsequently undergo ...
Redondo, P. (Pedro)
core  

Rare Secondary Neoplasms Arising in Epidermal Nevus: A Case Series and Literature Review

open access: yesJournal of Cutaneous Pathology, EarlyView.
ABSTRACT Malignant transformation is known to occur with many nevi, such as nevus sebaceus. However, cases of secondary tumors developing in an epidermal nevus (EN) are rare, with only a few case reports documented in the literature. We present three unique cases of syringocystadenoma papilliferum (SCAP), syringofibroadenoma, trichilemmoma, and basal ...
Haya A. Homsi   +5 more
wiley   +1 more source

Examining the Role of Artificial Intelligence in Assessment: A Comparative Study of ChatGPT and Educator‐Generated Multiple‐Choice Questions in a Dental Exam

open access: yesEuropean Journal of Dental Education, EarlyView.
ABSTRACT Aim To compare the item difficulty and discriminative index of multiple‐choice questions (MCQs) generated by ChatGPT with those created by dental educators, based on the performance of dental students in a real exam setting. Materials and Methods A total of 40 MCQs—20 generated by ChatGPT 4.0 and 20 by dental educators—were developed based on ...
Nezaket Ezgi Özer   +4 more
wiley   +1 more source

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