Results 91 to 100 of about 23,263 (214)

Clinical Syndromes of Primary Amenorrhea

open access: yesAnnals of the New York Academy of Sciences, 1997
Batrinos, M.L., Panitsa-Faflia, Ch.
openaire   +3 more sources

Bidirectional Relationship and Shared Mechanisms Between Sarcopenia and Osteoporosis: An Observational Study Integrating Genomic, Proteomic, and Metabolomic Data

open access: yesAging Cell, Volume 25, Issue 7, July 2026.
This study investigated the bidirectional relationship and shared mechanisms between sarcopenia and osteoporosis using data from the UK Biobank. Our findings indicated that the two conditions may act as reciprocal risk factors, with multiple potential biomarkers mediating the muscle‐bone relationship and suggested possible shared signals between the ...
Siqi Xu   +10 more
wiley   +1 more source

Amenorrea primaria Primary amenorrea

open access: yesRevista Colombiana de Obstetricia y Ginecología, 2009
Objetivo: se hace una revisión detallada de la amenorreaprimaria, teniendo como base la clasificación propuesta por Mashchak CA y col. de acuerdo con la presencia o ausencia del desarrollo mamario y la presencia o no de útero, por ser la de mayor ...
Janer Sepúlveda-Agudelo   +2 more
doaj  

Spectrum of Hypogonadism and Its Management in Adolescents With Prader‐Willi Syndrome: A Retrospective Cohort Study Over 35 Years

open access: yesClinical Endocrinology, Volume 105, Issue 1, Page 51-59, July 2026.
ABSTRACT Context Adult data indicate that hypogonadism is underdiagnosed and undertreated in Prader‐Willi Syndrome (PWS). Objectives We aimed to describe the spectrum of pubertal development, and the diagnosis and treatment of hypogonadism in paediatric/adolescent patients with PWS. Design/Patients A retrospective cohort study of patients with PWS aged
Helen Nguyen   +2 more
wiley   +1 more source

Maximal fat oxidation assessment in active postmenopausal females: A novel relative power FATmax test

open access: yesPhysiological Reports, Volume 14, Issue 13, July 2026.
Abstract This study compared a novel relative‐to‐body‐mass FATmax test (RFT; 0.15 W/kg/4 min from 0.45 W/kg) with a traditional absolute power FATmax test (AFT; 10 W/3min15sec from 30 W) in postmenopausal females. The aim was to determine whether the RFT protocol would improve fat oxidation kinetics during exercise, in females with lower maximal fat ...
Jordi Monferrer‐Marín   +3 more
wiley   +1 more source

Malignant Ovarian Germ Cell Tumor—Survival and Reproductive Outcomes and Patterns of Relapse

open access: yesCancer Medicine, Volume 15, Issue 6, June 2026.
BLURB FOR ETOC: Patients presenting with advanced MOGCT can be offered fertility‐sparing surgery after neoadjuvant chemotherapy with no detriment in oncological outcome. ABSTRACT Background Malignant ovarian germ cell tumors [MOGCT] are rare cancers affecting young women and often present in advanced stages.
Sayak Dey   +24 more
wiley   +1 more source

A rare variant of mullerian agenesis: a case report and review of the literature

open access: yesJournal of Medical Case Reports
Introduction Menstruation is a developmental milestone and usually marks healthy and normal pubertal changes in females. Menarche refers to the onset of first menstruation in a female. The causes of primary amenorrhea include outflow tract abnormalities,
Shriya Devendra Tayade   +6 more
doaj   +1 more source

Evaluating Continuous Glucose Monitoring (CGM) Derived Glucose Variability in Athletes Clinically Diagnosed With Relative Energy Deficiency in Sport (REDs)

open access: yesEuropean Journal of Sport Science, Volume 26, Issue 6, June 2026.
ABSTRACT Relative Energy Deficiency in Sport (REDs) is a multifactorial condition with significant long‐term health and performance implications. Acute low energy availability (LEA) may suppress glucose levels, particularly nocturnally; however, this has not been investigated in athletes with clinically diagnosed REDs.
Penelope A. Matkin‐Hussey   +7 more
wiley   +1 more source

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