Results 161 to 170 of about 48,441 (262)

The role of polygenic risk in Alzheimer's disease prediction for African Americans

Alzheimer's &Dementia, Volume 22, Issue 8, August 2026.
Abstract INTRODUCTION African Americans (AAs) face a higher risk of Alzheimer's disease and related dementias (ADRD) than European Americans (EUs), yet the utility of polygenic risk scores (PRS) in AAs remains underexplored. METHODS A standardized dementia PRS was evaluated in the Chicago Health and Aging Project (n = 4336; 61% AA) for associations ...
Christina G. Hutten, Todd Beck, Denis Evans, Kumar B. Rajan   +3 more
wiley   +1 more source

Paratesticular Embryonal Rhabdomyosarcoma Masquerading as Epididymitis: A Diagnostic Challenge in Adolescents

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Paratesticular rhabdomyosarcoma is a rare malignancy in children and adolescents that frequently presents diagnostic challenges when mimicking benign inflammatory conditions. We report the case of a 14‐year‐old previously healthy male who presented with acute right scrotal pain and swelling initially diagnosed as epididymo‐orchitis.
Saif Khaled Abdalhadi Azzam, Lina Barhoum Barhoum, Ammir Abuzahra, Alaa Alazzeh, Khader Hassouneh, Nour Aldin K. Fakhory, Mohd Othman Lafi, M. I. Jawabreh Issa, Ibrahim Alzatari, Hamza Zughaier   +9 more
wiley   +1 more source

Abdominal complete hydatidiform mole following uterine evacuation: a case report. [PDF]

Front Oncol
Du Z, Wang S.
europepmc   +1 more source

Early Pre‐Rupture Diagnosis of Live Heterotopic Pregnancy Using Transvaginal Ultrasound, With Successful Laparoscopic Management and Preservation of the Intrauterine Pregnancy

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Heterotopic pregnancy, though rare, should be suspected in early pregnancy with abdominal pain or bleeding, even when an intrauterine pregnancy is confirmed. Prompt transvaginal ultrasound and timely laparoscopic management are essential to prevent life‐threatening complications and preserve the intrauterine pregnancy.
Abdulrahman Ehab Alsaggaf, Natalia Price
wiley   +1 more source

Effect of different trigger strategies on pregnancy outcomes in letrozole-stimulated and modified natural frozen-thawed embryo transfer cycles: a retrospective cohort study. [PDF]

BMC Pregnancy Childbirth
Guan L, Wu H, Li Y, Yang M, Xiang S, Lian F.   +5 more
europepmc   +1 more source

Multidisciplinary Approach in Management of Currarino Syndrome in a Female Infant: A Case Report on Rare Congenital Triad and Focused Literature Review

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Currarino Syndrome (CS) should be suspected in infants presenting with persistent constipation and sacral anomalies. Early diagnosis using appropriate imaging and multidisciplinary surgical management is essential to prevent serious complications such as bowel obstruction, infection, and neurological impairment.
Ferdinand Medard Shilikale, Cui Mingyu, Liu Guihai, Rajabu Athumani Bakari, Jiao Chenwei   +4 more
wiley   +1 more source

Shifts in Southeastern Bat Communities Driven by Landscape Composition Rather Than Ecological Release

Ecology and Evolution, Volume 16, Issue 8, August 2026.
Using 25 years of capture data from Fort Campbell Military Installation, we evaluated whether white‐nose syndrome (WNS)‐driven declines in susceptible bats were followed by increases in non‐susceptible species (ecological release) versus shifts driven by land use change, at the installation and site specific spatial scales.
Dakota J. Van Parys, Sarah C. Williams, Catherine G. Haase   +2 more
wiley   +1 more source

A Rare Case of Primary Pulmonary Choriocarcinoma Metastasizing to the Kidney: Diagnostic and Therapeutic Complexities. [PDF]

Cancer Rep (Hoboken)
Belics Z, Fürich A, Bogyó L, Tihanyi H, Madarász M, Rózsa D, Molnár G, Gérecz B, Hupuczi P.   +8 more
europepmc   +1 more source

What do We Mean by Environmental Heterogeneity? Toward A Mechanistically Explicit and Scale‐Dependent Framework

Ecology and Evolution, Volume 16, Issue 8, August 2026.
We synthesized 360 studies on environmental heterogeneity (EH) across taxa, regions, and disciplines. Only 10% of studies explicitly defined EH, and definitions were predominantly descriptive. We identify four operational interpretations of EH and propose a Research Roadmap linking EH metrics to five mechanistic hypotheses with testable predictions ...
Iván Hérnandez‐Chávez, Giovani Hernández‐Canchola, Celia López‐González, Livia León‐Paniagua   +3 more
wiley   +1 more source