![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhp4uYXU_cnkqAAzSHD63lCeOAxqPeZDIPBdL0p_hzLIh0szJWl8gs-OWi8CSwHMdSXEBy59T1expwnfMeM-I-Ra6oQwJamJQ6Mp2dGClK2YymtM0OVgC3pcDnFu8TjGJRNx1kP78184e4/s400/Ar1.jpg)
Multiple, well-demarcated, red to blue-red structures typical of a saccular pattern.
Absence of pigment network, globules or streaks.
Diagnosis: cherry hemangioma
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgUTpW_pmZ3fgQJ5-E-0KTWBTCc7iUKXoB70PTKu_4o-GjFscimGukKSOOg94ioSd7s90gNFw2l-GOfH8KMeT901ZnF2nA4Tg4gqtfD3jKEYyBgOhVYKmpGXCrYMfObZGHgcT6DL1Q9xZ0/s400/Ar2.jpg)
Case 2: red saccular pattern a the inferior pole of a pigmented lesion with a typical reticular pattern.
Diagnosis: cherry hemangioma associated with a melanocytic nevus or collision tumor.
Other cases of collision tumors: 1 2