“…This may, in part, explain why, in cases involving ecchymosis as an initial presenting sign of ruptured AAA, the diagnosis was often not considered initially, resulting in a delay in definitive management or consultation with an inappropriate specialist (14,15,18,19). In the rare case where ecchymosis was observed and the patient was promptly diagnosed and treated, the patient often presented with more than one of the classic features of AAA, allowing the condition to be more easily recognized (11)(12)(13). In atypical patients with none of the classic features of ruptured AAA, unexplained ecchymosis may become an important diagnostic clue to ruptured AAA, as our case illustrates.…”