Results 131 to 140 of about 54,673 (271)

Pulmonary agenesis: two cases reported

open access: yes, 2014
Background: Pulmonary agenesis is a rare anomaly (1 in 15 000 live births) which consists in a total absence or severe hypoplasia of one or both lungs. The clinical spectrum of the unilateral agenesis could vary from early and severe respiratory distress,
Francisco Cuevas-Schacht   +2 more
core   +1 more source

Periodontal and orthodontic management of impacted canines

open access: yesPeriodontology 2000, EarlyView.
Abstract The maxillary and mandibular canines are described by many clinicians as the “cornerstone” of the arch. When in their optimal position, they play a critical role in providing a well‐balanced occlusal scheme that contributes toward functional as well as neuromuscular stability, harmony, esthetics, and dentofacial balance.
Mohammad Qali   +3 more
wiley   +1 more source

Oral clefts and syndromic forms of tooth agenesis as models for genetics of isolated tooth agenesis.

open access: yes, 2003
Genetic defects responsible for tooth agenesis are only now beginning to be uncovered. MSX1 and PAX9 have been associated with tooth agenesis in mice and humans, but interestingly for humans, these genes are associated with specific missing teeth.
Vieira, A R
core  

CT features of lung agenesis – a case series (6 cases)

open access: yes, 2018
Back ground Lung agenesis is a rare congenital anomaly. The main etiology of the disease is unknown whereas genetic, iatrogenic and viral factors as well as vitamin A deficiency during early pregnancy may result in developmental failure of primitive lung
Hidayatullah Hamidi, Jamshid Sadiqi
core   +1 more source

Understanding the Reproductive Life Planning Experiences of People With Disabilities in Ontario, Canada: A Qualitative Exploration

open access: yesPerspectives on Sexual and Reproductive Health, EarlyView.
ABSTRACT Introduction Reproductive life planning can be a valuable component of reproductive health promotion. However, little is known about attitudes, desires, and intentions regarding pregnancy among people with disabilities. This exploratory qualitative study aimed to understand the reproductive life planning experiences of women and gender‐diverse
Momina Khan   +3 more
wiley   +1 more source

An impressive image of unilateral pulmonary artery agenesis associated with coronary collateralization in an adult

open access: yesAnatolian Journal of Cardiology, 2020
Yakup Alsancak   +4 more
doaj   +1 more source

Cerebellar Vermis Agenesis

open access: yes, 1990
The syndromes of vermal agenesis are reviewed from the Department of Pediatrics, Hopital des Enfants Malades, Paris ...
J Gordon Millichap, Millichap, J. Gordon
core   +1 more source

Somatic Mosaic AXIN2‐associated Colonic Polyposis Predominantly Involving the Proximal Colon: A Case Report

open access: yesDEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Colonic adenomatous polyposis is most commonly caused by germline pathogenic variants in the APC gene; however, recent genetic studies have identified patients without APC mutations. AXIN2‐associated colonic polyposis is a rare condition related to dysregulation of the Wnt/β‐catenin signaling pathway. Most reported cases have involved germline
Takashi Murakami   +9 more
wiley   +1 more source

Pathogenicity of NUSAP1 Variants Is Defined by NMD‐Escape: Evidence From Two Novel Cases and Systematic Population‐Based Variant Analysis

open access: yesClinical Genetics, Volume 110, Issue 6, Page 768-774, December 2026.
Heterozygous de novo nonsense variants in the penultimate and last exons of NUSAP1 were identified in two unrelated individuals, predicted to escape NMD. In population data, nonsense variants were observed in exons 1–9 (of 11) in NUSAP1 but were absent from its 3′‐terminal region.
Maureen Jacob   +15 more
wiley   +1 more source

Testicular torsion in foals and stallions

open access: yesEquine Veterinary Education, Volume 38, Issue 12, Page 642-646, December 2026.
Summary Testicular torsion is a rare condition in horses characterised by a change in the position of the testis due to the testicular mesentery twisting around its own axis; it can occur both when the testis is still in the abdominal cavity and when it has descended into the scrotum.
C. P. Bartmann
wiley   +1 more source

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