Results 51 to 60 of about 264,429 (215)

Redefining the Surface Anatomy of Major Abdominal Structures in an Adult Population: A Computed Tomography Evaluation

Clinical Anatomy, EarlyView.
ABSTRACT Inconsistencies exist in anatomy and clinical reference texts regarding the vertebral levels of major abdominal structures. Accurate surface anatomy is essential for diagnostic interpretation and interventional procedures, yet little is known about how health status or pathology may influence the vertebral relationships of abdominal organs ...
Masroor Badshah, Muhammad Ibrahim, Khaled A. Elnahriry, Roger Soames   +3 more
wiley   +1 more source

Utilisation of Objective and Subjective Image Quality Metrics to Guide Optimal Contrast Volumes for Abdominal CT

Journal of Medical Radiation Sciences, EarlyView.
Determining the appropriate volume of iodinated contrast media (ICM) for portal venous phase abdominal CT is challenging. Objective image quality assessment demonstrates weight‐based volume dosing reduces the dependence of enhancement on patient size, compared to fixed volume.
Deborah Carrick, Mitchell Ashton, Joshua Bognar, Natalia Diaz, James Rogers, Daniel Serra, Daniel Schick   +6 more
wiley   +1 more source

Age- and BMI-Dependent Psoas and Gluteus Muscle Mass in 27,805 Participants of the Population-Based German National Cohort (NAKO Gesundheitsstudie): A Deep-Learning 3T MRI Study

Diagnostics
Background/Objective: This study aimed to develop and validate an automated deep learning-based model for 3D segmentation and quantification of the psoas major and gluteus muscles at 3T MRI in a large cohort study and to analyze the distribution of ...
Lena Sophie Kiefer, Marius Winter, Sofia Pappa, Marc Fischer, Thomas Küstner, Thierno D. Diallo, Eduardo Calderón, Fabian Bamberg, Konstantin Nikolaou, Bin Yang, Fritz Schick   +10 more
doaj   +1 more source

Potential of whole-body dual-energy X-ray absorptiometry to predict muscle size of psoas major, gluteus maximus and back muscles

BMC Musculoskeletal Disorders, 2023
Background Measurement of trunk muscle cross-sectional area (CSA) using axial magnetic resonance imaging (MRI) is considered clinically meaningful for understanding several spinal pathologies, such as low back pain and spinal sagittal imbalance. However,
Masaru Tanaka, Masahiro Kanayama, Fumihiro Oha, Yukitoshi Shimamura, Takeru Tsujimoto, Yuichi Hasegawa, Tomoyuki Hashimoto, Hidetoshi Nojiri, Muneaki Ishijima   +8 more
doaj   +1 more source

Intestinal ultrasound versus magnetic resonance enterography for detecting small bowel Crohn's disease in children

Journal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objectives In Crohn's disease (CD), magnetic resonance enterography (MRE) is used to assess small bowel disease activity. Intestinal ultrasound (IUS) is a less invasive, cheaper and more easily accessible imaging modality in CD. This study assesses the diagnostic accuracy of IUS versus MRE and defines an optimal bowel wall thickness (BWT) cut ...
Johanna M. B. W. Vos, Elsa A. van Wassenaer, Anouk J. Konert, Joost van Schuppen, Rick R. van Rijn, Tim G.J. de Meij, Johan E. van Limbergen, Krisztina B. Gecse, Geert R. A. M. D'Haens, Marc A. Benninga, Bart G. P. Koot, the RAINBOW group   +11 more
wiley   +1 more source

Trifurcation of the femoral nerve in association with psoas minor, psoas quartus, and psoas iliolumbalis muscles: A case report

Translational Research in Anatomy
Introduction: Variants of the iliopsoas muscle complex — including psoas minor, psoas tertius, psoas quartus, and accessory iliopsoas slips — have been documented for over a century and are consistently recognized yet inconsistently investigated ...
Bryan Ashley, Peyton Mitchell
doaj   +1 more source

CT of inflammatory disease of the psoas muscle [PDF]

American Journal of Roentgenology, 1980
Computed tomography (CT) findings in eight cases of psoas inflammatory disease are described retrospectively. Because of its exquisite retroperitoneal imaging capabilities, CT proved to be an ideal tool in evaluating suspected disease in this area. Clinically, the deep position of psoas abscesses has made diagnosis problematic.
P W, Ralls, W, Boswell, R, Henderson, W, Rogers, D, Boger, J, Halls   +5 more
openaire   +2 more sources

Meat quality of Swallow-Belly Mangulica pigs reared under intensive production system and slaughtered at 100 kg live weight [PDF]

Hemijska Industrija, 2016
Quality parameters including sensory and physical characteristics and proximate and mineral composition in M. psoas major, M. semimembranosus, M. longissimus thoracis et lumborum and M.
Tomović Vladimir M., Stanišić Nikola Z., Jokanović Marija R., Kevrešan Žarko S., Šojić Branislav V., Škaljac Snežana B., Tomašević Igor B., Martinović Aleksandra B., Despotović Aleksandra R., Šuput Danijela Z.   +9 more
doaj   +1 more source

COMPARISON OF PSOAS MORPHOLOGY AND LUMBAR LORDOSIS IN DIFFERENT POSTURES

Coluna/Columna, 2022
Objective: To compare the interobserver reliability of measurements of psoas morphology and lumbar lordosis in different positions and to standardize the performance of magnetic resonance imaging in the prone and lateral positions.
Murilo Tavares Daher, Pedro Paulo Souza Fortuna, Rodrigo Augusto do Amaral, Renato Tavares Daher, Ricardo Tavares Daher, Matheus Carvalho Batista, Pedro Felisbino Jr, Vinício Nunes Nascimento, Gabriel Henrique de Oliveira Pokorny, Juliane Leite Orcino, Raphael Rezende Pratali, Luiz Pimenta, Carlos Fernando Pereira da Silva Herrero   +12 more
doaj   +1 more source

Solitary neurofibroma of the psoas muscle

Current Medicine Research and Practice, 2022
Neurofibroma is a benign peripheral nerve sheath tumour usually present on superficial tissues of the head and trunk. Retroperitoneal location is extremely rare for neurofibroma and comprises only 1% of all retroperitoneal tumours. It can be solitary or associated with the genetic disorder, von Recklinghausen's
Chandrashekher Chaturvedi, Himani-Tiwari Chaturvedi   +1 more
openaire   +2 more sources