Journal of AdvancedMedical and Dental Sciences Research

Aim: The aim of this study to investigate the branching pattern of segmental branches of the splenic artery in human cadaveric spleens by dissection approach. Material and methods: The current investigation was done on 100 human cadaver spleens, regardless of age or gender, preserved in 10% formalin solution and obtained from the Anatomy department. The gross dissection was carried out in accordance with Cunningham's Manual. By cutting through the gastrosplenic and lienorenal ligaments, the spleen was discovered and liberated from the posterior abdominal wall and stomach. The splenic artery was severed around 10 cm proximal to the splenic hilum, and the spleen was removed. First, the principal segmental branches of the splenic artery were recognised and documented, and the distance between the splenic artery terminal and the splenic hilum was measured. The Digital Vernier Caliper was used to collect measurements. Results: Two primary segmental branches were seen in 69(69%) of the specimens, three main segmental branches in 25(25%) of the specimens, and four primary segmental branches in 6 (6%) of the specimens. The average distance between the splenic artery's terminus and the splenic hilum was 2.3 cm. The measurement range was 0.5 cm to 6.3 cm. Conclusion: Improved anatomical understanding of the splenic artery's segmental distribution and its changes is crucial for the partial removal of the spleen, and the current work contributes to that understanding.