Gross anatomical study of spleenic length.

The aim of the present study was to establish the standard length of the normal spleen in Bangladeshi people. One hundred and twenty human cadavers of which eighty-seven male and thirty-three female were dissected to remove spleen with associated structures in the morgue of Forensic Medicine Department of Mymensingh Medical College. Collected specimens were tagged with specific identification number, divided into five groups according to age and height of the individual. Gross and fine dissections were carried out after fixing the specimen in 10% formol saline solution. Length of the spleen was measured by measuring tape and expressed in cm and findings of the present study were compared with the findings of national and international studies. This was a cross sectional descriptive study carried out in the Department of Anatomy of Mymensingh Medical College, Mymensingh. The mean length of spleen was maximum as 11.20 cm in male in group C (31-45 years), and as 11.80 cm in female in group B(16-30 years) and mean length of spleen was minimum as 10.06 cm in male and 9.53 cm in female in group A (upto 15 years). Difference between group A and B, A and C, A and D were statistically significant. There were no significant differences in between other groups. According to height of individual the mean length of spleen was maximum 11.42 cm in 165.01 to 180 cm height group and minimum 10.30 cm in 0-120 cm height group which indicate that length of the spleen increases with height of the individual. This was observed that length of the spleen depends on the age, sex and body height of the individual.