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The Role of Corpus Callosum Development in Functional Connectivity and Cognitive Processing [PDF]

open access: yes, 2012
The corpus callosum is hypothesized to play a fundamental role in integrating information and mediating complex behaviors. Here, we demonstrate that lack of normal callosal development can lead to deficits in functional connectivity that are related to ...
Barkovich, A. James   +13 more
core   +16 more sources

Demographic, ocular and associated neurological findings in corpus callosum malformations

open access: yesThe Turkish Journal of Pediatrics, 2021
Background. The corpus callosum is a primary commissural part of the brain which connects the two hemispheres. Processing sensory, motor, visuo-motor and cognitive functions are related to a healthy connection.
Pınar Bingöl Kızıltunç   +3 more
doaj   +1 more source

Intrahepatic persistent fetal right umbilical vein: a retrospective study [PDF]

open access: yes, 2021
Introduction: To appraise the incidence and value of intrahepatic persistent right umbilical vein (PRUV). Methods: This was a single-center study. Records of all women with a prenatal diagnosis of intrahepatic PRUV were reviewed.
Di Meglio A.   +9 more
core   +1 more source

Persistent headaches sometimes concern incidental findings: A rare case of internal jugular vein agenesis in a 32‐year‐old man

open access: yesClinical Case Reports, 2022
Absence of an internal jugular vein at birth is infrequent. These developmental anomalies affect approximately 0.05 percent to 0.25 percent of the population in the general community.
Mohammad Ashraful Amin   +2 more
doaj   +1 more source

Availability of Third Molars as Donor Teeth for Autotransplantation to Replace Congenitally Absent Second Premolars in Children and Young Adults

open access: yesDiagnostics, 2023
The aim of the study was to assess the presence and distribution of third molars (M3) regarding their autotransplantation in patients with congenital absence of second premolars (PM2).
Małgorzata Bilińska   +4 more
doaj   +1 more source

A Case of Symptomatic Gallbladder Agenesis with Chronic Abdominal Symptoms [PDF]

open access: yesFolia Medica, 2020
The anatomical area of the extrahepatic bile ducts exhibits plethora of anatomic variants. The detailed study and comprehension of anatomic variations of extrahepatic bile ducts is a prerequisite in order to avoid the intraoperative biliary or tract ...
Christos Tsalikidis   +7 more
doaj   +3 more sources

The relationship of the third molar to the anterior dental crowding [PDF]

open access: yesAl-Rafidain Dental Journal, 2004
The purpose of this study is to as certain whether the upper and lower third molars can contribute to the occurrence or aggravation of crowding. The sample of this study consisted of 187 subjects (103 males and 84 females) aged 20–30 years, then the ...
Nada M Al–Sayagh   +2 more
doaj   +1 more source

Gallbladder Agenesis [PDF]

open access: yesCase Reports in Gastroenterology, 2011
Gallbladder agenesis is a rare entity with an estimated incidence of 10-65 per 100,000. Females are more commonly affected (ratio 3:1), typically presenting in the 2nd or 3rd decade of life. Despite an absent gallbladder, half of patients present with symptoms similar to biliary colic, which is poorly understood.
Pashtoon Murtaza Kasi   +4 more
openaire   +3 more sources

Gallbladder agenesis [PDF]

open access: yesThe Annals of The Royal College of Surgeons of England, 2014
This case report describes unusual congenital biliary anatomy encountered at a routine laparoscopic cholecystectomy. Imaging obtained prior to surgery (ultrasonography and magnetic resonance cholangiopancreatography) had been misleading. The case highlights the importance of careful dissection even with anticipated normal anatomy.
I, McCallum, M J, Jones, S J, Robinson
openaire   +2 more sources

Genetic heterogeneity in corpus callosum agenesis

open access: yesFrontiers in Genetics, 2022
The corpus callosum is the largest white matter structure connecting the two cerebral hemispheres. Agenesis of the corpus callosum (ACC), complete or partial, is one of the most common cerebral malformations in humans with a reported incidence ranging ...
Monica-Cristina Pânzaru   +5 more
doaj   +1 more source

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