Open AccessA study of psoas minor muscle morphology
Author(s) -
Deepthi Simhadri,
T Navakalyani,
D. Suseelamma
Publication year - 2021
Publication title -
indian journal of clinical anatomy and physiology
Language(s) - English
Resource type - Journals
eISSN - 2394-2126
pISSN - 2394-2118
DOI - 10.18231/j.ijcap.2021.039
Subject(s) - cadaver , anatomy , medicine , minor (academic) , dissection (medical) , law , political science
Psoas minor is long, slender skeletal muscle it lies anterior to psoas major. It is an inconstant muscle. It was absent in 40-70% of subjects. To determine the frequency and morphometry of psoas minor muscle. : 20 cadavers were dissected during routine dissection for undergraduate students at Ayaan institute of medical sciences, Moinabad, Hyderabad and Government medical college, Mahabubnagar. Bilateral variations were observed in one specimen, unilateral variations were observed in two specimens. : Out of forty specimens Psoas minor was present in three specimens. In one specimen bilateral variations observed, other two specimens unilateral. If it is present, clinical importance to radiologists, surgeons and physiotherapists as it can mimic certain abdominal emergencies.