PMC

Figure 5Testicular vascularization variations in fetuses with the testis in abdominal position. A) Schematic drawing showing the most frequent arterial pattern of testicular vascularization - Testis (T) has three arteries: Testicular (1), Deferential (2) and Cremasteric (3); B) Schematic drawing showing testicular vascularization with four arteries, we can observe an anatomical variation - presence of a second testicular artery (4) originated at the aorta artery; C) Schematic drawing showing testicular vascularization with four arteries, we can observe an anatomical variation - presence of a second vasal artery (5) originated at the internal iliaca artery and D) Schematic drawing showing testicular vascularization with two arteries only, the testicular artery and vasal artery, the cremasteric artery is not present, A- Aorta artery, T- Testis.

Fig. 5

Fig. 1

Fig. 1