Open AccessAn anomalous variation in the division pattern of the common peroneal nerve
Author(s) -
Arushi Arora,
Poonam Verma,
Sudhir Abrol
Publication year - 2011
Publication title -
international journal of applied and basic medical research/international journal of applied and basic medical research
Language(s) - English
Resource type - Journals
eISSN - 2248-9606
pISSN - 2229-516X
DOI - 10.4103/2229-516x.91159
Subject(s) - superficial peroneal nerve , common peroneal nerve , fibula , anatomy , compartment (ship) , medicine , cadaver , tibia , ankle , geology , oceanography
The muscles of the leg are partitioned into three compartments (anterior, lateral, and posterior) by two intermuscular septa that have separate innervations. Anterior compartment is innervated by the deep peroneal nerve and lateral compartment is innervated by the superficial peroneal nerve. Common peroneal nerve divides into superficial and deep peroneal nerve at the neck of fibula. An unusual finding in the dividing pattern of the common peroneal nerve in the male cadaver on the left side was observed. This finding is of academic interest and clinical significance to the orthopedician operating on the proximal fibula for nerve decompression, high tibial osteotomy, and nerve transfer operations.