Report of a Rare Case of Gorham-Stout Disease of Both Shoulders: Bisphosphonate Treatment and Shoulder Replacement

Table 2

Criteria for the diagnosis of Gorham-Stout-disease [13].

(i) Positive histology (angiomatosis)
(ii) Absence of cellular atypicalities
(iii) Minimal or no osteoplastic reaction
(iv) Local progressing resorption of bone
(v) Absence of ulcerations
(vi) Absence of visceral involvement
(vii) Radiological finding of osteolysis
(viii) Ruling out of hereditary, metabolic, neoplastic, infectious, or immunological etiology