Results 51 to 60 of about 1,134,664 (163)

Down syndrome, paternal age and education: comparison of California and the Czech Republic [PDF]

open access: yes, 2005
Background: The association between maternal age and risk of Down syndrome has been repeatedly shown in various populations. However, the effect of paternal age and education of parents has not been frequently studied.
Hynek Pikhart   +5 more
core   +2 more sources

Acute hoarseness in severe heart failure: Ortner's Syndrome [PDF]

open access: yesHalo 194
Introduction: All cardiac conditions that cause the left or right hemilarynx palsy can be defined as Ortner's syndrome. Case Presentation: A 57-year-old man was urgently admitted to the Cardiology Department for laboured breathing and a clinical ...
Gavrić Jelena   +3 more
doaj   +1 more source

Alternative Splicing and CaV‐Associated Channelopathies

open access: yesWIREs RNA, Volume 16, Issue 3, May/June 2025.
Voltage‐gated calcium channels control vital cellular processes through complex alternative splicing mechanisms, and their dysfunction contributes to neurological, cardiac, endocrine, oncogenic, and muscular disorders. Recent discoveries of splicing‐related channelopathies have opened promising therapeutic pathways that target specific exons ...
Willy Munyao   +7 more
wiley   +1 more source

A Rare Cardiac Cause of Hoarseness of Voice

open access: yesLibyan Journal of Medicine, 2010
To The Editor: Hoarseness of voice caused by the damage of the recurrent laryngeal nerve as a result of cardiac causes is known as Ortner’s or cardio-vocal syndrome.
Berekat I, Azzu A
doaj  

Ortner's Syndrome—a Rare Cause of Unilateral Vocal Cord Paralysis: A Case Report

open access: yesKaohsiung Journal of Medical Sciences, 2009
Hoarseness attributed to vocal cord palsy is associated with injury to the recurrent laryngeal nerve. Hoarseness resulting from left recurrent laryngeal nerve palsy, cardiovocal syndrome (Ortner's syndrome), has rarely been reported.
Rong-Feng Chen   +2 more
doaj   +1 more source

Revisiting “Grandmothers and the Evolution of Human Longevity” 2003 AJHB https://doi.org/10.1002/ajhb.10156

open access: yesAmerican Journal of Human Biology, Volume 37, Issue 4, April 2025.
ABSTRACT Compared to our closest living cousins, the great apes, humans can live longer with a distinctive postmenopausal lifespan; our development is slower, yet our babies are weaned earlier. Continued investigation since 2003 shows our grandmother hypothesis is a robust explanation for those differences and many other distinctive human features ...
Kristen Hawkes
wiley   +1 more source

Ortner's Syndrome: A cause of unilateral vocal cord paralysis

open access: yes, 2017
Ortner’s syndrome is rare syndrome characterized by hoarseness of voice due to recurrent laryngeal nerve involvement in cardiovascular disease. This report presents a case of left laryngeal paralysis caused by an aortic arch aneurysm and to highlight ...
V Palanisamy, Vanitha Palanisamy
core   +1 more source

Preadult Living Conditions During Sociopolitical Transition in Quebrada Chupacigarro Cemetery (500–400 bc), Supe Valley, Peru: Childhood Morbidity and Sociopolitical Change in Prehistoric Central Andes

open access: yesInternational Journal of Osteoarchaeology, Volume 35, Issue 2, March/April 2025.
ABSTRACT Through a detailed assessment of nonspecific stress markers in 67 individuals (47 under 8 years old), this paper investigates the health conditions of preadults in Quebrada Chupacigarro Cemetery (QCC), North‐Central Coast of Peru, during the transition between the Middle and Late Formative periods (500–400 bc), a critical time of ...
Luis Pezo‐Lanfranco   +7 more
wiley   +1 more source

Understandings of Down's syndrome and their place in the prenatal testing context [PDF]

open access: yes, 2003
INTRODUCTION: There is a growing consensus that decisions about prenatal testing should a) be informed, and b) reflect the individual's attitudes and values.
Bryant, Louise Dorothy
core   +4 more sources

Penetrating aortic ulcer following endoscopic dilatation of esophageal anastomotic stenosis: a case report

open access: yesFrontiers in Surgery
BackgroundEndoscopic balloon dilation serves as the first-line treatment for anastomotic strictures after esophagectomy. While generally safe, the procedure can, in rare instances, lead to severe vascular complications.Case presentationA 64-year-old male
Jingjing Yang   +3 more
doaj   +1 more source

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