Results 31 to 40 of about 264,429 (215)

Unilateral psoas minor: a case report [PDF]

open access: yes, 2017
Introduction:The posterior abdominal wall is a complex region of human anatomy. It is formed by the lumbar vertebrae, pelvic girdle and the five main posterior abdominal muscles - the iliacus, psoas major, quadratus lumborum, the diaphragm, their ...
Zaharieva, Mihaela; Student, Faculty of Medicine, Medical University of Varna , Varna, Bulgaria   +6 more
core   +3 more sources

Morphological Study of Psoas Minor Muscles with Embryological Basis and Clinical Insights [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2021
Introduction: The psoas group of muscles belongs to the posterior abdominal wall. The psoas minor is an inconstant, vestigial, fusiform, slender muscle.
Deepshikha Singh, Sneh Agarwal
doaj   +1 more source

Simultaneous Iliacus and Psoas Muscle Variations [PDF]

open access: yes, 2017
Dissection of a 98-year-old female cadaver identified three previously unrecorded simultaneous variations in the iliac region. A variant iliacus muscle originated in the iliac fossa and then split at the insertion point of the lesser trochanter to blend ...
Fabrizio, Philip A   +2 more
core   +1 more source

A Cadaveric Study on Incidence and Morphology of Psoas Minor Muscle in South Indian Population

open access: yesInternational Journal of Anatomy Radiology and Surgery, 2022
Introduction: The muscles of posterior abdominal wall on each side of vertebral column include psoas group, quadratus lumborum and iliacus. The psoas muscle group comprises of major, minor and tertius. The psoas major is present in all individuals. Psoas
Drakshayini B Kokati   +3 more
doaj   +1 more source

A case of primary psoas abscess presenting as buttock abscess

open access: yesJournal of Orthopaedics and Traumatology, 2009
Buttock abscess is a rare clinical manifestation from unusual extrapelvic extension of psoas abscess. A 48-year-old woman presented with painful swelling of the buttock with a sense of local heat.
Jae Ho Yoo   +3 more
doaj   +1 more source

Cross-sectional area of the paraspinal muscles and its association with muscle strength among fighter pilots: a 5-year follow-up

open access: yesBMC Musculoskeletal Disorders, 2019
Background A small cross sectional area (CSA) of the paraspinal muscles may be related to low back pain among military aviators but previous studies have mainly concentrated on spinal disc degeneration.
Tuomas Honkanen   +6 more
doaj   +1 more source

Effect of Passive Support of the Spinal Muscles on the Biomechanics of a Lumbar Finite Element Model

open access: yesApplied Sciences, 2020
Finite element (FE) modeling of the passive ligamentous spine is widely used to assess various biomechanical behaviors. Currently, FE models that incorporate the vertebrae, ligaments, and the personalized geometry of the bony spine may be used in ...
Inhan Kang   +3 more
doaj   +1 more source

Age- and sex-dependent differences in the morphology and composition of paraspinal muscles between subjects with and without lumbar degenerative diseases

open access: yesBMC Musculoskeletal Disorders, 2022
Background The quality of the paraspinal muscles has been recommended as a surrogate marker for the evaluation of the severity of the lumbar degenerative diseases (LDD).
Rufeng Huang   +3 more
doaj   +1 more source

Metastatic tuberculous chest wall and massive psoas abscesses in an immunocompetent patient

open access: yesInternational Journal of Mycobacteriology, 2020
Extrapulmonary tuberculosis (TB) is rare in immunocompetent healthy adults. TB of the chest wall accounts for 1%–5% of all cases of musculoskeletal TB. Psoas abscess can be either primary or secondary to diseases like Pott's spine.
Mansoor C Abdulla
doaj   +1 more source

Image changes of paraspinal muscles and clinical correlations in patients with unilateral lumbar spinal stenosis

open access: yes, 2017
This is a retrospective study. ;To compare the morphometric parameters of the psoas major and lumbar multifidus muscles in lumbar spinal stenosis (LSS) patients exhibiting different functional performance.
Chen, Yan-Yu;Pao, Jwo-Luen;Liaw, Chen-Kun;Hsu, Wei-Li;Yang, Rong-Sen   +1 more
core   +1 more source

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