Table 1.
Variations of Henle's trunk identified by autopsy and vascular casting.
| Author | Year | Case (n) | Frequency, n (%) | Type (%) |
|---|---|---|---|---|
| Yamaguchi et al. [3] | 2002 | 40 | 40/58 (69.0) | RGEV + ASPDV + RCV (25.0) |
| RGEV + ASPDV + RCV + aMCV (2.5) | ||||
| RGEV + ASPDV + MCV (17.5) | ||||
| RGEV + ASPDV + aMCV (55.0) | ||||
|
| ||||
| Ignjatovic et al. [4] | 2004 | 10 | 10/10 (100.0) | RGEV + ASPDV + aMCV (90.0) |
| RGEV + ASPDV + MCV (10.0) | ||||
|
| ||||
| Jin et al. [5] | 2006 | 8 | 8/9 (88.9) | RGEV + ASPDV + SRCV (37.5) |
| RGEV + ASPDV + SRCV + RCV (50.0) | ||||
| RGEV + ASPDV + SRCV + RCV + MCV (12.5) | ||||
|
| ||||
| Ignjatovic et al. [6] | 2010 | 34 | 34/42 (81.0) | RGEV + SRCV (26.5) |
| RGEV + SRCV + ASPDV or AIPDV (73.5) | ||||
RCV = right colic vein; MCV = middle colic vein; aMCV = accessory middle colic vein; SRCV = superior right colic vein; ASPDV = anterior superior pancreaticoduodenal vein; RGEV = right gastroepiploic vein; AIPDV = anterior inferior pancreaticoduodenal vein.