Keegan And Garrett Dermatome Map

However, the investigators found that if the 11th and the 12th spinal nerve had been blocked by evaluating the landmarks of ventral landmarks (xiphoid process , umbilicus and pubic symphysis), the somatic. Showed striking variations within each individual map which were based on two primary sources, foerster 1933 and/or keegan and. The dermatome is a basic concept, yet much variability exists between dermatome maps in standard anatomy and medical guideline textbooks.

The maps appearing in textbooks are inconsistent. This is why the term dermatome refers to the segmental innervation of the skin. Nearly all maps reviewed were based on 2 primary sources, foerster [ 8] and/or keegan and garrett.

However, the investigators found that if the 11th and the 12th spinal nerve had been blocked by evaluating the landmarks of ventral landmarks (xiphoid process , umbilicus and pubic symphysis), the somatic.

Showed striking variations within each individual map which were based on two primary sources, foerster 1933 and/or keegan and. Foerster in a publication entitled “the dermatomes in man” in the journal brain, which some consider the founding basis on which. A review of 14 different dermatome maps by lee et al showed striking variations within each individual map. “derma” meaning “skin”, and “tome”, a “cutting” or “thin segment”.