Brahman Sivakumar

Jun 14, 2024 | onlinelibrary.wiley.com | Brahman Sivakumar |Michael Symes |Haren Nandapalan |Richard Lawson

Muscular variations occur following aberrations in ontogenesis and may be incidental surgical findings, or cause symptoms via nerve entrapment or mass effect.1, 2 Several anomalous muscles have been described with varying prevalence.1, 2 Anatomical studies have described the pronator quadratus (PQ) muscle as short and quadrilateral with two distinct heads.