Results 201 to 210 of about 968,479 (311)

Determining the timeline of gonadal and genital differentiation in male and female equine fetuses allows for early detection and intervention in malformations

The Anatomical Record, EarlyView.
Abstract Sexual differentiation in the equine fetus involves coordinated morphogenetic processes that shape both the gonads and the genital ducts. Although the formation of testes and ovaries has been relatively well documented, the temporal dynamics and morphometric patterns of the mesonephric (Wolffian) and paramesonephric (Müllerian) ducts remain ...
Tais Harumi de Castro Sasahara, Silvio Pires Gomes, Fabio Cesar Magioli Abdala, Bruno Cesar Schimming, Maria Angelica Miglino   +4 more
wiley   +1 more source

National Survival Estimates After Surgical Repair of Congenital Heart Disease. [PDF]

Circ Popul Health Outcomes
Fundora MP, Gauvreau K, Yang Y, Jacobs JP, Oster ME, Jenkins KJ, Kochilas L.   +6 more
europepmc   +1 more source

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

The Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose, Nicolae Radu, Mugurel Constantin Rusu   +2 more
wiley   +1 more source

Pattern and Outcome of Congenital Anomalies Seen in the Newborn Unit of a Tertiary Hospital in North-East Nigeria. [PDF]

Niger Med J
Bulus WS, Baba FJ, Bulus SG, Bello M.
europepmc   +1 more source

Over the edge: Empirical evidence for the cliff‐edge model of obstetric selection

The Anatomical Record, EarlyView.
Abstract The cliff‐edge model of obstetric selection maintains that larger neonates and smaller birth canals confer a positive selective advantage until labor becomes obstructed and vaginal delivery is no longer possible, eliciting an abrupt reduction in fitness.
Laura M. Watson, Pierre Frémondière, Kaspar Staub, Philipp Mitteroecker, Barbara Fischer, Martin Haeusler, Nicole M. Webb   +6 more
wiley   +1 more source

Prevalence of Congenital Anomalies in Low-Risk Pregnancies in Zaria, Nigeria. [PDF]

Niger Med J
Abdullahi MZ, Garba BD, Bello N, Musa R, Ahmad J.   +4 more
europepmc   +1 more source

The petrotympanic canal (Huguier canal): Evolutionary, anatomical, and medical perspectives

The Anatomical Record, EarlyView.
Abstract The petrotympanic canal, traditionally referred to as Civinini's or Huguier's canal, represents an anatomical passage connecting the middle ear and temporomandibular joint (TMJ). Despite its early description, its structural complexity and functional significance have often been underestimated. In this study, we combined historical, anatomical,
Andrea Papini, Nicola Montemurro, Ferdinando Paternostro, Immacolata Belviso, Massimo Galli, Petra Martini, Licia Uccelli, Jacopo Moggi‐Cecchi, Gregorio Oxilia   +8 more
wiley   +1 more source

Atrioventricular septal defect repair with severe pulmonary arterial hypertension: A novel surgical approach using a valved Potts shuntCentral Message

JTCVS Techniques
Bastien Provost, MD, Emmanuelle Fournier, MD, Estibaliz Valdeolmillos, MD, PhD, Guy Vaksmann, MD, Emre Belli, MD   +4 more
doaj   +1 more source

Congenital muscular ventricular septal aneurysm coexisting with a pericardial cyst, a case report. [PDF]

Egypt Heart J
Mou Q, Li JJ, Li X, Chen Q.
europepmc   +1 more source