1) Age â One of the first variable of demographic segmentation is age. This is because consumer needs and wants change with their age. A youngster might want a mobile phone but an earning professional will want a communicator with lots of extra features such as email and file editing support.emographic Segmentation. Segmentation generally divides a population based on variables. Thus demographic segmentation too has its own variables such as Age, gender, family size, income, occupation, religion, race and nationality.
Abstract. Purpose: Intestinal neuronal dysplasia (IND) is a disease of the enteric nervous system, which clinically resembles Hirschsprung's disease. The authors reviewed their experience of IND over an 8-year period.Methods: Between 1992 and 1999, 418 patients underwent rectal suction biopsy for persistent constipation.wenty-nine of the 33 patients with IND were diagnosed purely on rectal suction biopsy findings; 4 children required an additional full-thickness biopsy to make the diagnosis. There were 26 male and 7 female patients. Their ages on presentation ranged from 1 day to 10 years.
Septo-optic dysplasia (SOD) is a rare disorder characterized by abnormal development of the optic disk, pituitary deficiencies, and often agenesis (absence) of the septum pellucidum (the part of the brain that separates the anterior horns or the lateral ventricles of the brain).