Results 31 to 40 of about 389,097 (304)

Prevalence of hepatic vascular anomalies in consecutive contrast-enhanced computed tomography images — a retrospective observational study

open access: yesEgyptian Liver Journal, 2022
Background Liver is a complex, highly vascular organ, where anatomical variations are the norm. This study aimed to analyze all the three hepatic vascular anatomical variations in a single study which would help us understand the prevalence of hepatic ...
Panneerselvam Rajapriyan   +4 more
doaj   +1 more source

Sakit Kepala pada Variasi Anatomi Hidung dan Sinus Paranasal

open access: yesJurnal Kesehatan Andalas, 2022
The anatomical variations of the nasal and sinus paranasal can cause headaches. The most common variants have deviated septum, concha bullosa, and agger nasi cells. These variations can cause narrowing of the osteomeatal complex.
Tika Hakikah   +2 more
doaj   +1 more source

Stratified decision forests for accurate anatomical landmark localization in cardiac images [PDF]

open access: yes, 2016
Accurate localization of anatomical landmarks is an important step in medical imaging, as it provides useful prior information for subsequent image analysis and acquisition methods. It is particularly useful for initialization of automatic image analysis
Bai, W   +9 more
core   +1 more source

A foregoing thenar muscular branch of the median nerve

open access: yesIndian Journal of Plastic Surgery, 2010
We present a 62-year-old female patient who had an anatomic variation in the median nerve of the left hand. During surgery for releasing the left carpal tunnel, an abnormally high level of origin of the thenar muscular branch of the median nerve was ...
Kuvat Samet, Ozcakar Levent, Yazar Memet
doaj   +3 more sources

Anatomical Variations of Anterior Communicating Artery [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2013
Introduction: The Circle of Willis is a vascular network formed at the base of skull in the interpeduncular fossa. Its anterior part is formed by the anterior cerebral artery, from either side. Anterior communicating artery connects the right and left
Poorwa Baburao Kardile   +3 more
doaj   +1 more source

Anatomical Variations of Spleen in South Indian Population

open access: yesJournal of Clinical and Biomedical Sciences, 2022
Background: Spleen is the large lymphoid organ that is situated in the left hypochondriac region and is usually wedge shaped. It has two ends, two surfaces and three margins.
N S Ashwini   +2 more
doaj   +1 more source

Anatomical variations of the pelvis during abdominal hysterectomy for benign conditions

open access: yesFolia Morphologica, 2023
BACKGROUND: Anatomical variations are defined as atypical morphologic and positional presentations of anatomical entities. Pelvic anatomical variations encountered during abdominal hysterectomy can be of clinical interest, given that misidentification of
A. Matsas   +5 more
doaj   +1 more source

Vena cava anomalies in thoracic surgery [PDF]

open access: yes, 2018
Background: Vena cava anomalies are a rare group of anatomical variations due to an incorrect development of the superior or inferior vena cava during fetal life.
Anile, Marco   +7 more
core   +1 more source

Nonparametric joint shape learning for customized shape modeling [PDF]

open access: yes, 2010
We present a shape optimization approach to compute patient-specific models in customized prototyping applications. We design a coupled shape prior to model the transformation between a related pair of surfaces, using a nonparametric joint probability ...
Unal, Gozde, Ünal, Gözde
core   +1 more source

Anatomical variations of the azygos venous system:Classification and clinical relevance [PDF]

open access: yes, 2016
The azygos venous system is highly variable in terms of its origin, course, communications, tributaries and termination of the associated veins: this study aimed to classify these anatomical variations.
Dahran, Naief, Soames, Roger
core   +2 more sources

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