A UNIQUE DISORDER OF THE STERNUM : HONEYCOMB STERNA

Abstract

This article describes an uncommon example of a human sternal developmental anomaly in an anatomical specimen from the Department of Anatomy at Shahid Nirmal Mahto Medical College Dhanbad. The non-fusion of lateral ossication centres in the sternebrae caused the uncommonly recognized developmental anomaly, which results in a honeycomb-like appearance of the mesosternum. Sternal deciencies are normally under diagnosed in the clinical literature due to the fact that many instances are asymptomatic. As a result, there is a gap in our modern understanding of the development and anatomical variations of the sternum. Although in the past, large-scale CT investigations have been conducted to explore the incidence of sternal developmental anomalies. A very rare work has been reported on sternal malformations. Most of the sternal abnormalities are clinically insignicant; a lack of awareness of these variants can lead to interpretation of radiological and pathological evidence. Hence, anatomical variants are asymptomatic which is vital in nature.